Publikationen: Institut für Chemie

Titel Jahr Publikationsart Autoren
Influence of the metal ion on the enzyme activity and kinetics of PepA from Lactobacillus delbrueckii
Enzyme and Microbial Technology
2018 Zeitschriftenbeitrag (peer-reviewed) Ewert, J.,; Glück, C.; Strasdeit, H.; Fischer, L.; Stressler, T.
A structural and functional elucidation of the rumen microbiome influenced by various diets and microenvironments
Frontiers in Microbiology
2017 Zeitschriftenbeitrag (peer-reviewed) Deusch, S.; Camarinha-Silva, A.; Conrad, J.; Beifuss, U.; Rodehutscord, M.; Seifert, J.
Application of Carbon Nanotubes and Temperature-Sensitive Paint for the Detection of Boundary Layer Transition under Cryogenic Conditions
55th AIAA Aerospace Sciences
2017 Zeitschriftenbeitrag (peer-reviewed) Klein, C.; Henne, U.; Yorita, D.; Beifuss, U.; Ondrus, V.; Hensch, A-K.; Longo, R.; Hauser, M.; Guntermann, P.; Quest, J.
Investigation of a Pressure-Sensitive Paint Technique for ETW
55th AIAA Aerospace Sciences
2017 Zeitschriftenbeitrag (peer-reviewed) Yorita, D.; Klein, C.; Henne, U.; Ondrus, V.; Beifuss, U.; Hensch, A-K.; Guntermann, P.; Quest, J.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2017 Zeitschriftenbeitrag (peer-reviewed) Beifuss, U.
Laccase-catalyzed green synthesis and cytotoxic activity of novel pyrimidobenzothiazoles and catechol thioethers
RSC Adv.
2017 Zeitschriftenbeitrag (peer-reviewed) Abdel-Mohsen, H.T.; Conrad, J.; Harms, K.; Nohr, D.; Beifuss, U.
Large‑scale purification of epilactose using a semi‑preparative HPLC system
European Food Research and Technology
2017 Zeitschriftenbeitrag (peer-reviewed) Kuschel, B.; Riemer, F.; Pfost, D.; Conrad, J.; Losch, C.; Claaßen, W.; Beifuß, U.; Weiss, J.; Mu, W.; Jiang, B.; Stressler, T.; Fischer, L.
Large-scale purification of epilactose using a semi-preparative HPLC-system
Eur. Food Res. Technol.
2017 Zeitschriftenbeitrag (peer-reviewed) Kuschel, B.; Riemer, F.; Pfost, D.; Conrad, J.; Losch, C.; Claaßen, W.; Beifuß, U.; Weiss, J.; Mu, W.; Jiang, B.; Stressler, T.; Fischer, L.
Syntheses and Crystal Structures of Brominated Polyhedral Arsa- and Phosphaboranes
Z. Anorg. Allg. Chemie
2017 Zeitschriftenbeitrag Keller, W.; Einholz, W.; Rudolph, D.; Schleid, T.
Syntheses and DFT/GIAO/NMR study of polyhedral Selenaboranes: The first Selenahexaborane (5) closo-1-SeB5Cl5
Z. Anorg. Allg. Chemie
2017 Zeitschriftenbeitrag Keller, W.; Hofmann, M.
Syntheses of Halogenated Polyhedral Phosphaboranes: Crystal Structure of conjuncto-3,3′-(closo-1,2-P2B4Br3)2
Z. Anorg. Allg. Chemie
2017 Zeitschriftenbeitrag Keller, W.
Syntheses of Halogenated Polyhedral Phosphaboranes: Crystal Structure of conjuncto-3,3′-(closo-1,2-P2B4Br3)2
Z. Anorg. Allg. Chemie
2017 Weitere Veröffentlichung Keller, W.
Application of Lifetime-based Pressure Sensitive Paint Technique to Cryogenic Wind Tunnel Test
54th AIAA Aerospace Sciences Meeting
2016 Zeitschriftenbeitrag (peer-reviewed) Yorita, D.; Klein, C.; Henne, U.; Ondrus, V.; Beifuss, U.; Longo, R.; Guntermann, P.; Quest, J.
Development of a Highly Sensitive Temperature-Sensitive Paint for Measurements under Cryogenic Temperature (100 – 160 K) Conditions
54th AIAA Aerospace Sciences Meeting
2016 Zeitschriftenbeitrag (peer-reviewed) Klein, C.; Henne, U.; Costantini, M.; Ondrus, V.; Beifuss, U.; Zhai, J.; Quest, J.
Formation of substituted 1-naphthols and related products via dimerization of alkyl 3-(o-halo(het)aryl)-oxopropanoates based on a CuI-catalyzed domino C-arylation/condensation/aromatization process
Tetrahedron
2016 Zeitschriftenbeitrag (peer-reviewed) Weischedel, H.; Sudheendran, K.; Mikhael, A.; Conrad, J.; Frey, W.; Beifuss, U.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2016 Zeitschriftenbeitrag (peer-reviewed) Beifuss, U.
The First Domino Reduction/Imine Formation/Intramolecular Aza-Diels–Alder Reaction for the Diastereoselective Preparation of Tetrahydrochromano[4,3-b]quinolines
Eur. J. Org. Chem.
2016 Zeitschriftenbeitrag (peer-reviewed) Imrich, H.-G. ; Conrad, J.; Beifuss, U.
Two-Photon Excitation Temperature Nanosensors Based on a Conjugated Fluorescent Polymer Doped with a Europium Probe
Adv. Optical Mater.
2016 Zeitschriftenbeitrag (peer-reviewed) Wang, X.-D.;, Meier, R.J.; Schäferling, M.; Bange, S.; Lupton, J.M.; Sperber, M.; Wegener, J.; Ondrus, V.; Beifuss, U.; Henne, U.; Klein, C.; Wolfbeis, O.S.
Base-Promoted Domino Reaction of 5-Substituted 2-Nitrosophenols with Bromomethyl Aryl Ketones: A Transition-Metal-Free Approach to 2-Aroylbenzoxazoles
J. Org. Chem.
2015 Zeitschriftenbeitrag (peer-reviewed) Aljaar, N.; Malakar, C. C.; Conrad, J.; Beifuss U.
Combination of Temperature-Sensitive Paint (TSP) and Carbon Nanotubes (CNT) for Transition Detection
53rd AIAA Aerospace Sciences Meeting
2015 Zeitschriftenbeitrag (peer-reviewed) Klein, C.; Henne, U.; Sachs, W.; Beifuss, U.; Ondrus, V.; Brause, M.; Lesjak, R.; Löhr, M.; Becher, A.; Zhai, J.
Copper-Catalyzed Double Intramolecular Ullmann Coupling for the Synthesis of Diastereomerically and Enantiomerically Pure 4b,9b-Dihydrobenzofuro[3,2-b]benzofurans
Eur. J. Org. Chem.
2015 Zeitschriftenbeitrag (peer-reviewed) Imrich, H.-G.; Conrad, J.; Beifuss, U.
Europium 1,3-di(thienyl)propane-1,3-diones with outstanding properties for temperature sensing
Sens. Actuators, A
2015 Zeitschriftenbeitrag (peer-reviewed) Ondrus, V.; Meier, R. J.; Klein, C.; Henne, U.; Schäferling, M.; Beifuss, U.
Fast-response underwater TSP investigation of subcritical instabilities of a cylinder in crossflow
Exp. Fluids
2015 Arbeitspapier/Diskussionspapier Capone, A.; Klein, C.; Di Felice, F.; Beifuss, U.; Miozzi M.
Flavonoids as chemotaxonomic markers in the genus Drosera
Phytochem.
2015 Zeitschriftenbeitrag (peer-reviewed) Braunberger, C.; Zehl, M.; Conrad, J.; Wawrosch, C.; Strohbach, J.; Beifuss, U.; Krenn, L.
Fractionation of technical octabromodiphenyl ether by countercurrent chromatography combined with gas chromatography/mass spectrometry and offline and online 1H nuclear magnetic resonance spectroscopy
Journal of Chromatography A
2015 Zeitschriftenbeitrag (peer-reviewed) Hammann, S.; Conrad, J.; Vetter W.
From Nitrobenzenes to Substituted 1,2,3,4-Tetrahydroquinolines in a Single Step by a Domino Reduction/Imine Formation/Aza-Diels – Alder Reaction
J. Org. Chem.
2015 Zeitschriftenbeitrag (peer-reviewed) Imrich, H.-G.; Conrad, J.; Bubrin, D; Beifuss, U.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2015 Zeitschriftenbeitrag (peer-reviewed) Beifuss, U.
Ruthenium-Verbindung als Temperatursonde in einer temperaturempfindlichen Farbe für den Einsatz bei niedrigen Temperaturen 2015 Patent Costantini, M.; Klein, C.; Henne, U.; Beifuss, U.; Ondrus, V.
Sesquiterpene Lactone Composition of Wild and Cultivated Sunflowers and Biological Activity against an Insect Pest
Journal of Agricultural and Food Chemistry
2015 Zeitschriftenbeitrag (peer-reviewed) Prasifka, J. R.; Spring, O.; Conrad, J.; Cook, L. W.; Palmquist, D. E.; Foley, M. E.
Synthesis of fucosylated lacto-N-tetraose using whole-cell biotransformation
Bioorg. Med. Chem.
2015 Zeitschriftenbeitrag (peer-reviewed) Baumgärtner, F.; Jurzitza, L.; Conrad, J.; Beifuss, U.; Sprenger, G. A.; Albermann C.
The nonvolatile metabolome of sunflower linear glandular trichomes
Phytochem.
2015 Zeitschriftenbeitrag (peer-reviewed) Spring, O.; Pfannstiel, J.;Klaiber, I.; Conrad, J.; Beifuss, U.; Apel, L.; Aschenbrenner, A.-K.; Zipper, R.
2,3-Dihalo-1-propenes as Building Blocks in Cu(I)-Catalyzed Domino Reactions: Efficient and Selective Synthesis of Furans
Org. Lett
2014 Zeitschriftenbeitrag (peer-reviewed) Schmidt, D.; Malakar, C. C.; Beifuss, U.
Application of Carbon Nanotubes (CNT) and Temperature-Sensitive Paint (TSP) for the Detection of Boundary Layer Transition
52nd AIAA Aerospace Sciences Meeting
2014 Zeitschriftenbeitrag (peer-reviewed) Klein, C.; Henne, U.; Sachs, W.; Beifuss, U.; Ondrus, V.; Bruse, M.; Lesjak, R.; Löhr, M.
Assembly of 4H-chromenes, imidazobenzothiazines and quinazolines via copper-catalyzed domino reactions using 2-halobenzyl tosylates as substrates
Tetrahedron
2014 Zeitschriftenbeitrag (peer-reviewed) Omar, M. A.; Conrad, J.; Beifuss, U.
Copper-catalyzed domino reaction between 1-(2-halophenyl)methanamines and amidines or imidates for the synthesis of 2-substituted quinazolines
Tetrahedron
2014 Zeitschriftenbeitrag (peer-reviewed) Omar, M. A.; Conrad, J.; Beifuss, U.
Facile synthesis of 3,5-diaryl-1,2,4-triazoles via copper-catalyzed domino nucleophilic substitution/oxidative cyclization using amidines or imidates as substrates
Tetrahedron
2014 Zeitschriftenbeitrag (peer-reviewed) Sudheendran, K; Schmidt, D.; Frey, W.; Conrad, J.; Beifuss, U.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem
2014 Zeitschriftenbeitrag (peer-reviewed) Beifuss, U.
Laccase-catalyzed synthesis of catechol thioethers by reaction of catechols with thiols using air as an oxidant
Green Chem.
2014 Zeitschriftenbeitrag (peer-reviewed) Abdel-Mohsen, H. T.; Conrad, J.; Beifuss, U.
Pressure Measurement on Rotating Propeller Blades by means of Pressure-Sensitive Paint Lifetime Method
Notes on Numerical Fluid Mechanics and Multidisciplinary Design
2014 Zeitschriftenbeitrag (peer-reviewed) Klein, C.; Henne, U.; Sachs, W.; Hock, S.; Falk, N.; Beifuss, U; Ondrus, V.; Schaber, S.
Temperaturempfindliche Farbe mit hoher relativer Temperaturempfindlichkeit oberhalb Raumtemperatur und deren Verwendung 2014 Patent Henne, U.; Klein, C.; Bruse, M.; Beifuss, U.; Ondrus, V.; Egami, Y.
Transition-Metal-Free Synthesis of Imidazo[2,1-b]thiazoles and Thiazolo[3,2-a]benzimidazoles via an S-Propargylation/5-exo-dig Cyclization/Isomerization Sequence Using Propargyl Tosylates as Substrates
J. Org. Chem
2014 Zeitschriftenbeitrag (peer-reviewed) Omar, M. A.; Frey, W.; Conrad, J.; Beifuss, U.
Combination of Enzyme- and Lewis Acid-Catalyzed Reactions: A New Method for the Synthesis of 6,7-Dihydrobenzofuran-4(5H)-ones Starting from 2,5-Dimethylfuran and 1,3-Cyclohexanediones
Org. Biomol. Chem.
2013 Zeitschriftenbeitrag (peer-reviewed) Asta, C.; Schmidt, D.; Conrad, J.; Frey, W.; Beifuss, U.
Crematoenones – a novel substance class exhibited by ants functions as appeasement signal
Frontiers in Zoology
2013 Zeitschriftenbeitrag (peer-reviewed) Menzel, F.; Blüthgen, N.; Tolasch, T.; Conrad, J.; Beifuss, U.; Beuerle, T.; Schmitt, T.
Influence of Guanidinium Salts and Other Ionic Liquids on the Three-Component Aza-Diels Alder Reaction
Helv. Chim. Acta
2013 Zeitschriftenbeitrag (peer-reviewed) Mert-Balci, F.; Imrich, H.-G.; Conrad, J.; Beifuss, U.
Investigation of circular cylinder flow in water using Temperature-Sensitive Paint
Notes on Numerical Fluid Mechanics and Multisisciplinary Designs
2013 Zeitschriftenbeitrag (peer-reviewed) Fey, U.; Klein, C.; Möller, T. J.; Pöttner, J.; Radespiel, R.; Ondrus, V.; Beifuss, U.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2013 Zeitschriftenbeitrag Beifuss, U.
Laccase-Catalyzed Domino Reaction between Catechols and 6-Substituted 1,2,3,4-Tetrahydro-4-oxo-2-thioxo-5-pyrimidinecarbonitriles for the Synthesis of Pyrimidobenzothiazole Derivatives
J. Org. Chem.
2013 Zeitschriftenbeitrag (peer-reviewed) Abdel-Mohsen, H. T.; Conrad, J.; Beifuss, U.
Laccase-catalyzed reaction of 3-tert-butyl-1H-pyrazol-5(4H)one with substituted catechols using air as an oxidant
Tetrahedron
2013 Zeitschriftenbeitrag (peer-reviewed) Emirdağ-Öztürk, S.; Hajdok, S.; Conrad, J.; Beifuss, U.
LC-NMR, NMR, and LC-MS identification and LC-DAD quantification of flavonoids and ellagic acid derivatives in Drosera peltata
J. Chromatogr. B
2013 Zeitschriftenbeitrag (peer-reviewed) Braunberger, C.; Zehl, M.; Conrad, J.; Fischer, S.; Adhami, H-R.; Beifuss, U.; Krenn, L.
Microwave-Assisted Molybdenum-Catalyzed Reductive Cyclization of o-Nitrobenzylidene Amines to 2-Aryl-2H-indazoles
Synlett
2013 Zeitschriftenbeitrag (peer-reviewed) Moustafa, A. H; Malakar, C. C.; Aljaar, N.; Merisor, E.; Conrad, J.; Beifuss, U.
Pressure measurement on rotating propeller blades by means of the Pressure-Sensitive Paint Lifetime Method
51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition
2013 Zeitschriftenbeitrag (peer-reviewed) Klein, C.; Henne, U.; Sachs, W.; Hock, S.; Falk, N.; Beifuss, U; Ondrus, V.; Schaber, S.
Reaction of 1-Nitroso-2-napthols with α-Functionalized Ketones and Related Compounds: The Unexpected Formation of Decarbonylated 2- Substituted Napththo[1,2-d][1,3]oxazoles
J. Org. Chem.
2013 Zeitschriftenbeitrag (peer-reviewed) Aljaar, N.; Malakar, C. C.; Conrad, J.; Frey, W.; Beifuss, U.
Selective Catalytic Oxidation of C-H Bonds with Molecular Oxygen
ChemCatChem
2013 Zeitschriftenbeitrag (peer-reviewed) Roduner, E.; Kaim,W.; Sarkar, B.; Urlacher, V. B.; Pleiss, J.; Gläser R.; Einicke, W.-D.; Sprenger, G. A.; Beifuß, U.; Klemm, E.; Liebner, C.; Hieronymus, H.; Hsu, S.-F.; Plietker, B.; Laschat, S.
Synthesis of 2-Aryl-1,2-dihydrophthalazines via Reaction of 2-(Bromomethyl)benzaldehydes with Arylhydrazines
J. Org. Chem.
2013 Zeitschriftenbeitrag (peer-reviewed) Aljaar, N.; Conrad, J.; Beifuss, U.
Synthesis of disulfides by laccase-catalyzed oxidative coupling of heterocyclic thiols
Green Chem.
2013 Zeitschriftenbeitrag (peer-reviewed) Abdel-Mohsen, H. T.; Sudheendran, K.; Conrad, J.; Beifuss, U.
Synthesis of Functionalized Naphthalenes by Copper(I)-Catalyzed Annulation between 3-(2-Halobenzyl)pentane-2,4-diones and β-Ketoesters, Malonates and Cyanoacetates
Adv. Synth. Catal.
2013 Zeitschriftenbeitrag (peer-reviewed) Sudheendran, K; Malakar, C. C.; Conrad, J.; Beifuss, U.
The first enzymatic Achmatowicz reaction: selective laccase-catalyzed synthesis of 6-hydroxy-(2H)-pyran-3(6H)-ones and (2H)-pyran-2,5(6H)-diones
RSC Adv.
2013 Zeitschriftenbeitrag (peer-reviewed) Asta, C.; Schmidt, D.; Conrad, J.; Förster-Fromme, B.; Tolasch, T.; Beifuss, U.
An unprecedented oxidative trimerization of sesamol catalyzed by laccases
Tetrahedron Lett.
2012 Zeitschriftenbeitrag (peer-reviewed) Constantin, M.-A.; Conrad, J.; Beifuss, U.
Copper(I)-Catalyzed Intramolecular O-Arylation for the Synthesis of 2,3,4,9-Tetrahydro-1H-xanthen-1-ones with Low Loads of CuCl
J. Org. Chem.
2012 Zeitschriftenbeitrag (peer-reviewed) Sudheendran, K.; Malakar, C. C.; Conrad, J.; Beifuss, U.
Copper-Catalyzed Synthesis of Quinazolines in Water Starting from o-Bromobenzylbromides and Benzamidines
Chem. Eur. J.
2012 Zeitschriftenbeitrag (peer-reviewed) Malakar, C. C.; Baskakova, A.; Conrad, J.; Beifuss, U.
Cu(I)-catalyzed annulation for the synthesis of substituted naphthalenes using o-bromobenzaldehydes and β-ketoesters as substrates
Biomol. Chem.
2012 Zeitschriftenbeitrag (peer-reviewed) Malakar, C. C; Sudheendran, K.; Imrich, H.-G.; Mika, S.; Beifuss U.
Cu-Catalyzed Reaction of 1,2-Dihalobenzenes with 1,3-Cyclohexanediones for the Synthesis of 3,4-Dihydrodibenzo[b,d]furan-1(2H)-ones
J. Org. Chem.
2012 Zeitschriftenbeitrag (peer-reviewed) Aljaar, N.; Malakar, C. C.; Conrad, J.; Strobel, S.; Schleid, T.; Beifuss, U.
Development of new two-component temperature-sensitive paint (TSP) for cryogenic testing
Meas. Sci. Technol.
2012 Zeitschriftenbeitrag (peer-reviewed) Egami, Y.; Fey, U.; Klein, C.; Quest, J.; Ondrus, V.; Beifuss, U.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2012 Zeitschriftenbeitrag Beifuss, U.
Laccase-Catalyzed Domino Reactions between Hydroquinones and Cyclic 1,3-Dicarbonyls for the Regioselective Synthesis of Substituted p-Benzoquinones
J. Org. Chem.
2012 Zeitschriftenbeitrag (peer-reviewed) Hajdok, S.; Conrad, J.; Beifuss, U.
Laccase-catalyzed oxidation of Hantzsch 1,4-dihydropyridines and a new one pot synthesis of pyridines
Green Chem.
2012 Zeitschriftenbeitrag (peer-reviewed) Abdel-Mohsen, H. T.; Conrad, J.; Beifuss, U.
Laccase-catalyzed oxidative phenolic coupling of vanillidene derivatives
Green Chem.
2012 Zeitschriftenbeitrag (peer-reviewed) Constantin, M.-A.; Conrad, J.; Beifuss, U.
Mammalian specific OR37 receptors are differentially activated by distinct odorous fatty aldehydes
Chem. Senses
2012 Zeitschriftenbeitrag (peer-reviewed) Bautze, V.; Bär, R.; Fissler, B.; Trapp, M.; Schmidt, D.; Beifuss, U.; Breer, H.; Strotmann, J.
Microwave-assisted three-component reaction in conventional solvents and ionic liquids for the synthesis of amino-substituted imidazo[1,2-a]pyridines
ARKIVOC
2012 Zeitschriftenbeitrag (peer-reviewed) Mert-Balci, F.; Conrad, J.; Beifuss, U.
New catalytic methods for the synthesis of heterocycles: Copper does it
Book of Abstracts
2012 Kongressbeitrag Beifuss, U.
Nitric oxide, can it be only good? Increasing the antioxidant properties of nitric oxide in hepatocytes by YC-1 compound
Nitric Oxide
2012 Zeitschriftenbeitrag (peer-reviewed) Aharoni-Simon, M.; Anavi, S.; Beifuss, U.; Madar, Z.; Tirsoh, O.
Oxidative Dimerization of (E)- and (Z)-2-Propenylsesamol with O2 in the Presence and Absence of Laccases and other Catalysts: Selective Formation of Carpanones and Benzopyrans under Different Reaction Conditions.
J. Org. Chem.
2012 Zeitschriftenbeitrag (peer-reviewed) Constantin, M.-A.; Conrad, J.; Merişor, E.; Koschorreck, K.; Urlacher, V.B.; Beifuss, U.
Towards the in vivo production of tocotrienol compounds: Engineering of a plasmid-free Escherichia coli strain for the heterologous synthesis of 2-methyl-6-geranylgeranyl benzoquinol
J. Biotechnol.
2012 Zeitschriftenbeitrag (peer-reviewed) Ghanegaonkar, S.; Conrad, J.; Beifuss, U.; Sprenger, G. A.; Albermann, C.
A new laccase-catalyzed domino process and its application to the efficient synthesis of 2-aryl-1H-benzimidazoles
Tetrahedron Lett.
2011 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Constantin, M.; Mika, S.; Conrad, J.; Beifuss, U.
Cu(I)-Catalyzed Domino Reactions: Efficient and Selective Synthesis of 4H-Chromenes and Naphthalenes
Org. Lett.
2011 Zeitschriftenbeitrag (peer-reviewed) Malakar, C. C.; Schmidt, D.; Conrad, J.; Beifuss, U.
Double C-H Activation: The Palladium-Catalyzed Direct C-Arylation of Xanthines with Arenes
Org. Lett.
2011 Zeitschriftenbeitrag (peer-reviewed) Malakar, C. C.; Schmidt, D.; Conrad, J.; Beifuss, U.
Effects of tillage and crop rotation on chemical phosphorus forms and some related biological activities in a Chilean Ultisol
Soil Use and Management
2011 Zeitschriftenbeitrag Redel Y.D, Escudey M., Alvear M., Conrad J, Borie F.
Generation and analysis of mixed chlorinated/brominated homologs of the halogenated natural product heptachloro-1'-methyl-1,2'-bipyrrole
Chemosphere
2011 Zeitschriftenbeitrag Dambacher, W. B.; Rosenfelder, N.; Conrad, J.; Vetter, W.
Identification and quantification of flavonoids and ellagic acid derivatives in therapeutically important Drosera species by LC-DAD, LC-NMR, NMR, and LC-MS.
Anal. Bioanal. Chem.
2011 Zeitschriftenbeitrag (peer-reviewed) Zehl, M.; Braunberger, C.; Conrad, J.; Crnogorac, M.; Krasteva, St.; Vogler, B.; Beifuss,U.; Krenn, L.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2011 Zeitschriftenbeitrag Beifuss, U.
Laccase-catalyzed phenol oxidation. Rapid assignment of ring-proton deficient polycyclic benzofuran regioisomers by experimental 1H–13C long-range coupling constants and DFT-predicted product formation
Org. Biomol. Chem.
2011 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Greiner, G.;Amann, R.; Stolz, A.; Beifuss, U.; Conrad, J.
Laccase-catalyzed stereoselective oxidative ring opening of 2,5-dialkylfurans into 2-ene-1,4-diones using air as an oxidant.
Green Chem.
2011 Zeitschriftenbeitrag (peer-reviewed) Asta, C.; Conrad, J.; Mika, S.; Beifuss, U.
Pressure-sensitive paint 2011 Patent Engler, R.; Klein, C.; Henne, U.; Beifuss, U.; Doering, F.; Ondrus, V.; Tietze, M.
Quantification of polyacetylenes in apiaceous plants by high-performance liquid chromatography coupled with diode array detection
Z. Naturforsch.
2011 Zeitschriftenbeitrag (peer-reviewed) Kramer, M.; Muehleis, A.; Conrad, J.; Leitenberger, M.; Beifuss, U.; Carle, R.; Kammerer, D.R.
Reduction of hypercloso-B4Cl4 by iodide: unexpected formation of closo-B8Cl82─ 2011 Kongressbeitrag Einholz, W.; Ströbele, M.; Meyer, H.J.
Application of pressure sensitive paint for determination of dynamic surface pressures on a 30 Hz oscillating 2D profile in transonic flow
Notes on Numerical Fluid Mechanics and Multisisciplinary Designs
2010 Zeitschriftenbeitrag (peer-reviewed) Klein, C.; Sachs, W. E.; Henne, U.; Egami, Y.; Mai, H.; Ondrus, V.; Beifuss, U.;
Copper-catalyzed reactions for the synthesis of biologically active heterocycles
Med. Chem. Res.
2010 Zeitschriftenbeitrag Beifuss, U.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2010 Zeitschriftenbeitrag Beifuss, U.
MoO2Cl2(dmf)2-catalyzed domino reactions of ω-nitro alkenes to 3,4-dihydro-2H-1,4-benzothiazines and other heterocycles
Synlett
2010 Zeitschriftenbeitrag (peer-reviewed) Malakar, C. C.; Merisor, E.; Conrad, J.; Beifuss, U.
Synthesis and Crystal Structure of conjuncto-3,3'-(1,2-P2B4Br3)2 2010 Kongressbeitrag Keller, W.; Sawitzki, G.; Haubold, W.
6-Benzyl-3,4-dimethoxy-10-methylpyrido[2',1':2,3]imidazo[4,5-c]isoquinolin-5(6H)-one
Acta Cryst. E.
2009 Zeitschriftenbeitrag (peer-reviewed) Meindl, K.; Stern, D.;Mert-Balci, F.; Beifuss, U.
Combined action of enzymes: the first domino reaction catalyzed by Agaricus bisporus
Green Chem.
2009 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Hajdok, S.; Braunberger, C.; Neumann, M.; Mika, S.; Conrad, J.; Beifuss, U.
Flavonoid glucuronides and a chromone from the aquatic macrophyte stratiotes aloides
Journal Natural Product
2009 Zeitschriftenbeitrag (peer-reviewed) Conrad, J.; Foerster-Fromme, B.; Constantin, M.-A.; Ondrus, V.; Mika, S.; Mert-Balci, F.; Klaiber, I.; Pfannstiel, J.; Moeller, W.; Rosner, H.; Foerster-Fromme, K.; Beifuss, U.
Influence of Bases and Ligands on the Outcome of the Cu(I)-Catalyzed Oxidative Homocoupling of Terminal Alkynes to 1,4-Disubstituted 1,3-Diynes Using Oxygen as an Oxidant
J. Org. Chem.
2009 Zeitschriftenbeitrag (peer-reviewed) Adimurthy, S.; Malakar, C.C.; Beifuss, U.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2009 Zeitschriftenbeitrag Beifuss, U.
Practical and reliable synthesis of dialkyl N-arylphosphoramidates with nitroarenes as substrates
Tetrahedron Lett.
2009 Zeitschriftenbeitrag (peer-reviewed) Haggam, R.; Conrad, J.; Beifuss, U.
Synthesis of phenyl-substituted 2H,5H-pyrano[4,3-b]pyran-5-ones and related heterocycles via a domino knoevenagel condensation/6π-electron electrocyclization of 4-hydroxy-6-phenyl-2H-pyran-2-one with cyclic and acylic α,β-unsaturated aldehy
Z. Naturforsch.
2009 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Rieg, S.; Conrad, J.; Mika, S.; Klaiber, I.; Beifuss, U.
Temperature Sensitive Paint for an Extended Temperature Range 2009 Patent Egami Y., Frey U., Klein, Ch.; Quest, J., Beifuss, U., Ondrus, V.
The Laccase-Catalyzed Domino Reaction between Catechols and Heterocyclic 1,3-Dicarbonyls and the Unambiguous Structure Elucidation of the Products by NMR Spectroscopy and X-ray Crystal Structure Analysis
J. Org. Chem.
2009 Zeitschriftenbeitrag (peer-reviewed) Hajdok, S.; Conrad, J.; Leutbecher, H.; Strobel, S.; Schleid, T.; Beifuss, U.
A new microwave-assisted catalytic domino process for the synthesis of N-heterocycles
1st Syntop Smart Synthesis and Technologies for Organic Processes
2008 Kongressbeitrag Beifuss, U.
Comparative characterization of four laccases from Trametes versicolor concerning phenolic C-C coupling and oxidation of PAHs
Archives of Biochemistry and Biophysics
2008 Zeitschriftenbeitrag (peer-reviewed) Koschorreck, K.; Richter, S.M.; Swierczek, A.; Beifuss, U.; Schmid, R.D.; Urlacher, V.B.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2008 Zeitschriftenbeitrag Beifuss, U.
Microwave-assisted three-component reaction for the synthesis of pyrido[2',1':2,3]imidazo[4,5-c]isoquinolin-5(6H)-ones
Synthesis
2008 Zeitschriftenbeitrag (peer-reviewed) Mert-Balci, F.; Conrad, J.; Meindl, K.; Schulz, T.; Stalke, D.; Beifuss, U.
Phosphine-catalysed [3+2] cycloaddition of ethyl buta-2,3-dienoate and 4-quinolone-1,3-dicarboxylate
Lett. Org. Chem.
2008 Zeitschriftenbeitrag (peer-reviewed) Al-Soud, Y.A.; Al-Masoudi, N.A.; Hass, T.; Beifuss, U.
Synthesis of new methano[1,5]dioxocines via a domino reaction of 4-hydroxy-2H-pyran-2-ones/4-hydroxy-2H-chromen-2-ones with acyclic 1,3-diketones
Z. Naturforsch.
2008 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Conrad, J.; Beifuss, U.
Unexpected Lewis acid mediated reactions of 1-arylbut-3-en-1-ols with trimethyl orthoformate - A new synthesis of homoallyl ethers and chlorides
Synlett
2008 Zeitschriftenbeitrag (peer-reviewed) Merisor, E.; Conrad, J.; Malakar, C.C.; Beifuss, U.
Application of Pressure-Sensitive Paint for Determination of Dynamic Surface Pressures on a Rotating 65° Delta Wing and an Oscillating 2D profile in Transonic Flow
Proceedings ICIASF
2007 Kongressbeitrag Klein, C.; Henne, U.; Sachs, W. E.: Engler, R. H.; Egami, Y.; Ondrus, V.; Beifuss, U.; Mai, H.
Bioactive principles in the bark of Pilidiostigma tropicum
Journal of Molecular Modeling
2007 Zeitschriftenbeitrag Setzer, William N.; Rozmus, Glenn F.; Setzer, Mary C.; Schmidt, Jennifer M.; Vogler, Bernhard; Reeb, Sabine; Jackes, Betsy R.; Irvine, Anthony K.
Cyclic Heptapeptides from the latex of Jatropha integerrima
Planta Medica
2007 Kongressbeitrag Conrad, J.; Mongkolvisut, W.; Sutthivaiyakit, S.; Leutbecher, H.; Mika, S.; Klaiber, I.; Möller, W.; Rösner, H.; Beifuss, U.
Efficient lewis acid mediated epoxyolefin cyclizations with pyrones as terminators in liquid SO2 as a solvent
Synlett
2007 Zeitschriftenbeitrag (peer-reviewed) Schmidt, D.; Leutbecher, H.; Conrad, J.; Klaiber, I.; Mika, S.; Greiner, G.; Beifuss, U.
Efficient synthesis of natural products with a 3,6-disubstituted 4-hydroxy-2H-pyran-2-one framework
Planta Medica
2007 Kongressbeitrag Schmidt, D.; Conrad, J.; Mika, S.; Klaiber, I.; Beifuss, U.
Efficient synthesis of substituted 7-methyl-2H,5H-pyrano[4,3-b]pyran-5-ones and evaluation of their in vitro antiproliferative/cytotoxic activities
Bioorg. & Med. Chem. Lett.
2007 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Williams, L. A. D.; Roesner, H.; Beifuss, U.
From the study of naturally occurring N-allylated phenazines towards new Pd-mediated transformations
Tetrahedron Lett.
2007 Zeitschriftenbeitrag (peer-reviewed) Merisor, E.; Beifuss, U.
In vitro anti-proliferation/cytotoxic activity of epingaione and its derivatives on the human SH-SY5Y neuroblastoma and TE-671 sarcoma cells
The West Indian medical journal
2007 Zeitschriftenbeitrag Williams L A D; Conrad J; Vogler B; Rosner H; Porter R B R; Setzer W; Barton E N; Levy H G; Mika S; Klaiber I; Nkurunziza J P; Kraus W
Isolation and Structural Elucidation of Different Geometrical Isomers of Lycopene
Int. J. Vitam. Nutr. Res.
2007 Zeitschriftenbeitrag Fröhlich,K.; Conrad, J.; Schmid,A.; Breithaupt, D.E.; Böhm, V.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2007 Zeitschriftenbeitrag Beifuss, U.
Laccase initiated oxidative domino reactions for the efficient synthesis of 3,4-dihydro-7,8-dihydroxy-2H-dibenzofuran-1-ones
Tetrahedron Lett.
2007 Zeitschriftenbeitrag (peer-reviewed) Hajdok, S.; Leutbecher, H.; Greiner, G.; Conrad, J.; Beifuss, U.
Microwave-Assisted Reductive Cyclization of N-Allyl 2-Nitroanilines: A New Approach to Substituted 1,2,3,4-Tetrahydroquinoxalines
Synlett
2007 Zeitschriftenbeitrag (peer-reviewed) Merisor, E.; Conrad, J.; Mika, S.; Beifuss, U.
Preparation of the geranyl-α -pyrone ( )-aurantiacone via a new pyrone synthesis
Synlett
2007 Zeitschriftenbeitrag (peer-reviewed) Schmidt, D.; Conrad, J.; Klaiber, I.; Mika, S.; Beifuss, U.
Selective cationic cyclizations with α-pyrones as terminators
Synlett
2007 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Schmidt, D.; Conrad, J.; Beifuss, U.
Synthesis of natural products and other biologically active heterocycles
Med. Chem. Res.
2007 Zeitschriftenbeitrag Beifuss, U.
Synthesis of the Geranyl-a-pyron (+-) - Aurantiacone via a New Pyrone Synthesis
Synlett
2007 Zeitschriftenbeitrag (peer-reviewed) Schmidt, D.; Conrad, J.; Klaiber, I.; Mika, S.; Beifuss, U.
Triethyl phosphite mediated domino reaction: direct conversion of ϖ-nitroalkenes into N-heterocycles
Angew. Chem. Int. Ed.
2007 Zeitschriftenbeitrag (peer-reviewed) Merisor, E.; Conrad, J.; Klaiber, I.; Mika, S.; Beifuss, U.
Untersuchungen zur Synthese von Pyripyropenen und verwandten O-Heterocyclen 2007 Dissertation Leutbecher, H.
Integerrimides A and B. Two Cyclic Heptapeptides from the Latex of Jatropha integerrima
J. Nat. Prod.
2006 Zeitschriftenbeitrag (peer-reviewed) Mongkolvisut, W.; Sutthivaiyakit, S.; Leutbecher, H.; Mika, S.; Klaiber, I.; Moeller, W.; Roesner, H.; Beifuss, U.; Conrad, J.
Isolation of hydroxycinnamoyltartaric acids from grape pomace by high-speed counter-current chromatography
J. Chromatogr.
2006 Zeitschriftenbeitrag (peer-reviewed) Maier, T.; Sanzenbacher, S.; Kammerer, D. R.; Berardini, N.; Conrad, J.; Beifuss, U.; Carle, R.; Schieber, A.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2006 Zeitschriftenbeitrag Beifuss, U.
Novel 24-nor-, 24-nor-2,3-seco-, and 3,24-dinor-2,4-seco-ursane triterpenes from Diospyros decandra: evidences for ring A biosynthetic transformations
Tetrahedron
2006 Zeitschriftenbeitrag (peer-reviewed) Nareeboon, P.; Kraus, W.; Beifuss, U.; Conrad, J.; Klaiber, I.; Sutthivaiyakit, S.
Synthesis of new 1H-1,2,4-triazolylcoumarins and their antitumor and anti-HIV activities.
Chemistry of Heterocyclic Compounds
2006 Zeitschriftenbeitrag (peer-reviewed) Al-Soud, Y. A.; Al-Masoudi, I. A.; Saeed, B.; Beifuss, U.; Al-Masoudi, N. A.
Synthesis of the bis-potassium salts of 5-hydroxy-3-oxopent-4-enoic acids and their use for the efficient preparation of 4-hydroxy-2H-pyran-2-ones and other heterocycles
J. Che,. Soc., Chem. Commun.
2006 Zeitschriftenbeitrag (peer-reviewed) Schmidt, D.; Conrad, J.; Klaiber, I.; Beifuss, U.
7-O-methylcyanidin 3-O-β-D-galactopyranoside, a novel anthocyanin from mango (Mangifera indica L. cv. 'Tommy Atkins') peels.
Z. Naturforsch.
2005 Zeitschriftenbeitrag (peer-reviewed) Berardini, N.; Schieber, A.; Klaiber, I.; Beifuss, U.; Carle, R.; Conrad, J.
Application of HPLC coupled with DAD, APcI-MS and NMR to the analysis of lutein and zeaxanthin stereoisomers in thermally processed vegetables
Food Chem.
2005 Zeitschriftenbeitrag (peer-reviewed) Aman, R.; Biehl, J.; Carle, R.; Conrad, J.; Beifuss, U.; Schieber, A.
Efficient Methods for the Synthesis of 2-Hydroxyphenazine Based on the Pd-Catalyzed N-Arylation of Aryl Bromides
Org. Lett.
2005 Zeitschriftenbeitrag (peer-reviewed) Tietze, M.; Iglesias, A.; Merisor, E.; Conrad, J.; Klaiber, I.; Beifuss, U.
Generation of cationic 2-azabutadienes from N,S-acetals and their use for the regio- and diastereoselective synthesis of 1,2,3,4-tetrahydroquinolines by intermolecular [4π + + 2π ] cycloadditions
ARKIVOC
2005 Zeitschriftenbeitrag (peer-reviewed) Beifuss, U.; Ledderhose, S.; Ondrus, V.
Isolation of carotenoids from plant materials and dietary supplements by high-speed counter-current chromatography
J. Chromatogr. A.
2005 Zeitschriftenbeitrag (peer-reviewed) Aman, R.; Carle, R.; Conrad, J.; Beifuss, U.; Schieber, A.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2005 Zeitschriftenbeitrag Beifuss, U.
Methanophenazine and Other Natural Biologically Active Phenazines
Top. Curr. Chem.
2005 Buchbeitrag Beifuss, U.; Tietze, M.
O-Heterocycles via laccase-catalyzed domino reactions with O2 as the oxidant
Synlett
2005 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Conrad, J.; Klaiber, I.; Beifuss, U.
Screening of Mango (Mangifera indica L.) Cultivars for Their Contents of Flavonol O- and Xanthone C-Glycosides, Anthocyanins, and Pectin
J. Agric. Food. Chem.
2005 Zeitschriftenbeitrag (peer-reviewed) Berardini, N.; Fezer, R.; Conrad, J.; Beifuss, U.; Carle, R.; Schieber, A.
A novel furostanol saponin from Tribulus terrestris of Bulgarian origin
Fitoterapia
2004 Zeitschriftenbeitrag Conrad, J.;Dinchev, D.; Klaiber, I.; Mika, S.; Kostova, I.; Kraus, W.
Enzymatic production and complete nuclear magnetic resonance assignment of the sugar lactulose
J. Agric. Food. Chem.
2004 Zeitschriftenbeitrag (peer-reviewed) Mayer, J.; Conrad, J.; Klaiber, I.; Lutz-Wahl, S.; Beifuss, U.; Fischer, L.
In vitro anti-proliferation/cytotoxic activity of sixty natural products on the Human SH-SY5Y neuroblastoma cells with specific reference to dibenzyl trisulphide.
West Indian Medical Journal
2004 Zeitschriftenbeitrag Williams, L.A.D., Rosner, H., Moller, W., Conrad, J., Nkurunziza, J. P; Kraus, W.
Jahresrückblick Organische Chemie: Organische Farbstoffe
Nachr. Chem.
2004 Zeitschriftenbeitrag Beifuss, U.
Microwave assisted domino knoevenagel condensation/6 -electron electrocyclization reactions for the rapid and efficient synthesis of substituted 2H,5H-pyrano[4,3-b]pyran-5-ones and related heterocycles
QSAR Comb. Sci.
2004 Zeitschriftenbeitrag (peer-reviewed) Leutbecher, H.; Conrad, J.; Klaiber, I.; Beifuss, U.
One-pot reactions: enantiomerically pure bicyclo[5.3.1]undecanes; synthesis of a taxoid compound
Tetrahedron
2004 Zeitschriftenbeitrag Gutke, H.-J.; Braun, N. A.; Spitzner, D.
Ring-closing olefin metathesis reactions; synthesis of iso-β-bisabolol
Tetrahedron Letters
2004 Zeitschriftenbeitrag Mörgenthaler, J.M.; Spitzner, D.
Structural investigations on betacyanin pigments by LC NMR and 2D NMR spectroscopy
Phytochemistry
2004 Zeitschriftenbeitrag (peer-reviewed) Stintzing, F. C.; Conrad, J.; Klaiber, I.; Beifuss, U.; Carle, R.
Detection of Phloridzin in Strawberries (Fragaria x ananassa Duch.) by HPLC-PDA-MS/MS and NMR Spectroscopy
J. Agric. Food. Chem.
2003 Zeitschriftenbeitrag (peer-reviewed) Hilt, P.; Schieber, A.; Yildirim, C.; Arnold, G.; Klaiber, I.; Conrad, J.; Beifuss, U.; Carle, R.
Investigation of biologically active natural products using online LC-bioassay, LC-NMR, and LC-MS techniques
Phytochemistry Reviews
2003 Zeitschriftenbeitrag Kraus, W.; Ngoc, Luu Hoang; Conrad, J.; Klaiber, I.; Reeb, S.; Vogler, B.
Redox potentials of methanophenazine and CoB-S-S-CoM, factors involved in electron transport in methanogenic archaea
ChemBioChem
2003 Zeitschriftenbeitrag (peer-reviewed) Tietze, M.; Beuchle, A.; Lamla, I.; Orth, N.; Dehler, M.; Greiner, G.; Beifuss, U.
Scaphopetalone and scaphopetalumate, a lignan and a triterpene ester from Scaphopetalum thonneri.
Phytochemistry
2003 Zeitschriftenbeitrag Vardamides, J. C.; Azebaze, A. G. B.; Nkengfack, A. E.; Van Heerden, F. R.; Fomum, Z. T.; Ngando, T. M.; Conrad, J.; Vogler, B.; Kraus, W.
"one-pot" reactions: Total synthesis of the spirocyclic marine sesquiterpene, (+)-axenol
Synlett
2002 Zeitschriftenbeitrag Oesterreich, K.; Klein, I.; Spitzner, D.
Chemische und cyclovoltammetrische Untersuchung der Redoxreaktionen der Decahalogendecaborate closo-[B10X10]2– und hypercloso-[B10X10]· – (X = Cl, Br). Kristallstrukturanalyse von Cs2[B10Br10] · 2 H2O
Z. Anorg. Allg. Chem.
2002 Zeitschriftenbeitrag (peer-reviewed) Einholz, W.; Vaas, K.; Wieloch, C.; Speiser, B.; Wizemann, T.; Ströbele, M.; Meyer, H.J
Elution order of quercetin glycosides from apple pomace extracts on a new HPLC stationary phase with hydrophilic endcapping
J. Sep. Science
2002 Zeitschriftenbeitrag (peer-reviewed) Schieber, A.; Hilt, P.; Conrad, J.; Beifuss, U.; Carle, R.
Flavonoids from the roots of Millettia erythrocalyx
Phytochemistry
2002 Zeitschriftenbeitrag Sritularak, B.; Likhitwitayawuid, K.; Conrad, J.; Kraus, W.
Identification and quantification of major maillard cross-links in human serum albumin and lens protein. Evidence for glucosepane as the dominant compound
Journal of Biological Chemistry
2002 Zeitschriftenbeitrag Biemel Klaus M., Lederer Markus O., Conrad Jürgen
New Flavones from Milletia erythrocalyx
J. Nat. Prod.
2002 Zeitschriftenbeitrag Sritularak, B.; Likhitwitayawuid, K.; Conrad, J.; Vogler, B.; Reeb, S.; Klaiber, I.; Kraus, W.
New results in the chemistry of the boron subhalide clusters 2002 Kongressbeitrag Einholz, W.; Glänzl, D.; Vaas, K.; Wieloch, C
Short total synthesis of the spiro[4.5]decane sesquiterpene (-)-gleenol
Tetrahedron
2002 Zeitschriftenbeitrag Oesterreich, K.; Spitzner, D
Anionically induced domino reactions - synthesis of a norpatchoulenol-type terpene
European Journal of Organic Chemistry
2001 Zeitschriftenbeitrag Spitzner, D.; Oesterreich, K.
Anionically induced domino reactions; synthesis of analogues of marine sesquiterpenes
Tetrahedron
2001 Zeitschriftenbeitrag Gutke, H.-J.; Oesterreich, K.; Spitzner, D.; Braun, N. A.
Crystal structure of 3-hydroxy-8-methyltricyclo[5.3.1.03,8]undec-5-en-2-one, C12H16O2
Zeitschrift fuer Kristallographie - New Crystal Structures
2001 Zeitschriftenbeitrag Oesterreich, K.; Spitzner, D.; Oeckler, O.; Simon, A.
Formation Pathways for Lysine-Arginine Cross-links derived from hexoses and pentoses by Maillard processes: unraveling the structure of a pentosidine precursor
Journal of Biological Chemistry
2001 Zeitschriftenbeitrag Biemel, K.; Reihl, O.; Conrad, J.; Lederer, M.O.
Influence of temperature and relative air humidity on the oxidative destruction of pheromones
IOBC wrps Bulletin
2001 Zeitschriftenbeitrag Veit, U., Frank, R., Klumpp, A., Fomin, A.
Isolation and frontier molecular orbital investigation of bioactive quinone-methide triterpenoids from the bark of Salacia petenensis
Planta Medica
2001 Zeitschriftenbeitrag Setzer, W.N.; Holland, M.T.; Bozeman, C.A., Rozmus, G.F.; Setzer, M.C.; Moriarity, D.M.; Reeb, S.; Vogler, B.; Bates, R.B.; Haber, W.A.
Isolation from Cussonia barteri of 1'-O-chlorogenoylchlorogenic acid and 1'-O-chlorogenoylneochlorogenic acid, a new type of quinic acid esters.
Planta Med.
2001 Zeitschriftenbeitrag Papajewski, S.; Vogler, B.; Conrad, J.; Klaiber, I.; Roos, G.; Walter, C. U.; Suessmuth, R.; Kraus, W.
Isoterchebulin and 4,6-O-Isoterchebuloyl-D-glucose, Novel Hydrolyzable Tannins from Terminalia macroptera
J. Nat. Prod.
2001 Zeitschriftenbeitrag Conrad, J.; Vogler, B.; Reeb, S.; Klaiber, I.; Papajewski, S.; Roos, G.; Vasquez, E.; Setzer, M.C.; Kraus, W.
Vanillic acid 4-O-ß-D-(-O-Galloyl) Glucopyranoside and other constituents from the bark of Terminalia macroptera Guill. et Perr
Nat. Prod. Lett.
2001 Zeitschriftenbeitrag Conrad, J.; Vogler, B.; Klaiber, I.; Reeb, S.; Guse,J.-H.; Roos, G.; Kraus, W.
Application of LC-NMR measurements in phytochemical studies
Recent Research Developments in Phytochemistry
2000 Zeitschriftenbeitrag Vogler, B.; Spring, O.
Chiral modified electrodes. Part 1. Preparation and characterization of a polymeric Ru(4-methyl-4'-vinylbipyridine)3]2+ electrode
Phys. Chem. Chem. Phys.
2000 Zeitschriftenbeitrag Felcmann, Ch.; Alt, R.; Greiner, G.; Rau, H.; Wörner, M.
Chiral modified electrodes. Part 2. Marcus behaviour and high enantioselectivity in the photoelectrochemistry at a polymeric [Ru(4-methyl-4'-vinyl-2,2'-bipyridine)3]2+electrode
Phys. Chem. Chem. Phys.
2000 Zeitschriftenbeitrag Felcmann, Ch.; Greiner, G.; Rau, H.; Wörner, M.
Cytotoxic components from the bark of Stauranthus perforatus from Monteverde, Costa Rica
Planta Med.
2000 Zeitschriftenbeitrag Setzer, W. N.; Setzer, M. C.; Schmidt, J. M.; Moriarity, D. M.; Vogler, B.; Reeb, S.; Holmes, A. M.; Haber, W. A.
Electrochemical method for environmentally friendly disposal of halocarbon-containing wastewater
ATV-DVWK-Schriftenreihe
2000 Zeitschriftenbeitrag Gemmler, A.; Keller, W.
Novel extracellular diterpenoids with biological activity from the cyanobacterium Nostoc commune
J. Nat. Prod.
2000 Zeitschriftenbeitrag Jaki, B.; Orjala, J.; Heilmann, J.; Linden, A.; Vogler, B.; Sticher, O.
Sesquiterpene lactones in Viguiera eriophora and Viguiera puruana (Heliantheae; Asteraceae)
Phytochemistry
2000 Zeitschriftenbeitrag Spring, O.; Zipper, R..; Klaiber, I.; Reeb, S.; Vogler, B.
Synthesis of Halogenated Polyhedral Phosphaboranes. Crystal Structure of closo-1,7-P2B10Cl10
Inorg. Chem.
2000 Zeitschriftenbeitrag Keller, W.; Sawitzki, G.; Haubold, W.
Terpenoids from Achillea setacea
Z. Naturforsch., C: J. Biosci.
2000 Zeitschriftenbeitrag Todorova, M.; Vogler, B.; Tsankova, E.
The unusual temperature dependence of the fluorescence intensity and lifetime of anthracene in ethanol
J. Photochem. Photobiol., A
2000 Zeitschriftenbeitrag Greiner, G.
Wirkungen von Ozon auf die chemische Kommunikation von Insekten
Troposphärisches Ozon - Eine kritische Bestandsaufnahme über Ursache, Wirkung und Abhilfemaßnahmen
2000 Kongressbeitrag Veit, U., Frank, R., Klumpp, A., Fomin, A.
A New Approach to Selenaboranes: Preparation of SeB5Cl5 and SeB11Cl11 by a Pyrolytic Route
Abstracts of the IMEBORON-X Meeting
1999 Kongressbeitrag Keller, W.; Sowa, M.; Haubold, W.
An efficient method to calculate excited species concentrations in laser flash experiments
EPA Newsl.
1999 Zeitschriftenbeitrag Frank, R.; Rau, H.
Application of high-performance liquid chromatography coupled to nuclear magnetic resonance spectrometry, mass spectrometry and bioassay for the determination of active saponins from Bacopa monniera Wettst.
J. Chromatogr., A
1999 Zeitschriftenbeitrag Renukappa, T.; Roos, G.; Klaiber, I.; Vogler, B.; Kraus, W.
Biologisch aktive Triterpene, Saponine und hydrolysierbare Tannine aus Terminalia macroptera Guill. et Perr. (Compretaceae) 1999 Dissertation Conrad, Jürgen
Chemical and biological studies on Croton panamensis latex (Dragon's Blood)
Pharm. Pharmacol. Lett.
1999 Zeitschriftenbeitrag Kostova, I.; Iossifova, T.; Rostan, J.; Vogler, B.; Kraus, W.; Navas, H.
Enantioselective syntheses of (-)-7-oxo-kolavenic acid and (-)-methyl solidagonate from (-)-verbenone
Tetrahedron Lett.
1999 Zeitschriftenbeitrag Kato, M.; Kosugi, H.; Ichiyanagi, T.; Suzuki, T.; Kodaira, A.; Drechsel, P.; Hagiwara, H.
Fluorescence of 2,3-Diazabicyclo[2.2.2]oct-2-ene revisited: solvent-induced quenching of the n,.pi.-Excited state by an aborted hydrogen atom transfer.
J. Phys. Chem. A
1999 Zeitschriftenbeitrag Nau, W. M.; Greiner, G.; Rau, H.; Wall, J.; Olivucci, M.; Scaiano, J. C.
Hydrolyzable Tannins and a New Phenolic Gycoside Gallate from Terminalia macroptera Bark
2000 Years of Natural Products Research - Past, Present and Future - Book of Abstracts
1999 Kongressbeitrag Conrad, J.; Vogler,B.; Klaiber, I.; Reeb, S.; Roos, G.; Kraus, W.
Indirect nuclear spin-spin coupling in tetrachlorotetraborane(4) and halogenated polyhedral phospha- and arsaboranes
Magn. Reson. Chem.
1999 Zeitschriftenbeitrag Keller, W.; Haubold, W.; Wrackmeyer, B.
LC-Coupled NMR and MS - Investigations on Thamnosma africana ENGL. (Rutaceae)
2000 Years of Natural Products Research - Past, Present and Future - Book of Abstracts
1999 Kongressbeitrag Vogler, B.; Roos, G.; Klaiber, I.; Waiblinger, J.; Guse, J.-H.; Walter, C.-U.; Kraus, W.
Micropropagation of Isoplexis Spp and Terpenoid Analysis of Clonally Propagated Plants
2000 Years of Natural Products Research - Past, Present and Future - Book of Abstracts
1999 Kongressbeitrag Pérez-Bermúdez, P.; Vogler, B.; Seitz, H.U.; Gavidia, I.
Molluscicidal and antibacterial compounds from Petunia hybrida
Pestic. Sci.
1999 Zeitschriftenbeitrag Moser, D.; Klaiber, I.; Vogler, B.; Kraus, W.
Online Structure Elucidation of Amides and Polyoxigenated Cylcohexane Derivatives by LC-NMR and LC-MS form Crude Extracts of Piper Species
2000 Years of Natural Products Research - Past, Present and Future - Book of Abstracts
1999 Kongressbeitrag Vogler, B.; Stöhr, J.R.; Klaiber, I.; Bauer R.
Photoinduced electron transfer from excited [tris(2,2'-bipyridine)ruthenium(II)]2+ to a series of anthraquinones with small positive or negative Gibbs energy of reaction. Marcus behavior and negative activation enthalpies.
Phys. Chem. Chem. Phys.
1999 Zeitschriftenbeitrag Frank, R.; Greiner, G.; Rau, H.
Reactions of Cl-B(NiPr2 )2 with RNH2 (R = Me, iPr). Synthesis and characterisation of the borazine [(iPr2N)2B-NMe]3B3N3H3 1999 Kongressbeitrag Toury, B.; Cornu, D.; Miele, P.; Bonnetot, B.; Mongeot, H.; Einholz, W.; Haubold, W.
Redox reactions of the boron subhalide clusters BnCln0/.bul.-/2- (n = 8 or 9) investigated by electrochemical and spectroscopic methods
J. Chem. Soc., Dalton Trans.
1999 Zeitschriftenbeitrag Speiser, B.; Tittel, C.; Einholz, W.; Schäfer, R.
Resin-bound anionically induced Domino reactions; synthesis of functionalized carbocyclic compounds
Tetrahedron
1999 Zeitschriftenbeitrag Gutke, H.-J.; Spitzner, D.
Sesquiterpene lactones in Blainvillea rhomboidea
Phytochemistry
1999 Zeitschriftenbeitrag Spring, O.; Zipper, R.; Vogler, B.; Lopes, J. L. C.; Vichnewski, W.; Dias, D. A.; Cunha, W. R.
Vibrational spectra and normal coordinate analysis of the tetrahalogeno-closo-1,2-diphosphahexaboranes P2B4X4, X = Cl, Br
Z. Naturforsch., B: Chem. Sci.
1999 Zeitschriftenbeitrag Lorenzen, V.; Preetz, W.; Keller, W.; Haubold, W.
A 1,4-anthraquinone-dihydroanthracenone dimer from Senna sophera
Phytochemistry
1998 Zeitschriftenbeitrag Alemayehu, G.; Abegaz, B.; Kraus, W.
Bioassay guided isolation of a new C18-polyacetylene, (+)-9(Z),17-octadecadiene-12,14-diyne-1,11,16-triol, from Cussonia barterii
Planta Med. (1998), 64(5), 479-481
1998 Zeitschriftenbeitrag Papajewski, S.; Guse, J.-H.; Klaiber, I.; Roos, G.; Suessmuth, R.; Vogler, B.; Walter, C. U.; Kraus, W.
Bioassay Guided Isolation of Triterpene Glucopyranosyl Esters from Terminalia macroptera Bark
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Conrad J.; Vogler, B.; Klaiber, I.; Roos, G.; Walter, C.U.; Kraus, W.
Bioassay-guided Isolation of Active Principles from Bacopa monniera Wettst.
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Thejavathi, Renukappa., Roos G.; Klaiber, I.; Vogler B.; Kraus, W.
Biosassay guided isolation of a novel type of quinic acis esters fro Cussonia bateri (Araliaceae)
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Papajewski, S.; Vogler, B.; Klaiber, I.; Walter, C.U.; Roos, G.; Süßmuth, R.; Kraus, W.
Biosynthesis of vitamin B12 in anaerobic bacteria: Experiments with Eubacterium limosum of the transformation of 5-hydroxy-6-mehtyl-benimidazole, its nucleoside, its cobamides, and of 5-hydroxybenzimidazolylcobamide into vitamin B12
Eur. J. Biochem.
1998 Zeitschriftenbeitrag Schulze, B.; Vogler, B.; Renz, P.
Caffeic acid esters of phenylethanoid glycosides from Fraxinus ornus bark
Phytochemistry
1998 Zeitschriftenbeitrag Iossifova, T.; Vogler, B.; Klaiber, I.; Kostova, I.; Kraus, W.
Caffeic acid esters of phenylethanoid glycosides from Fraxinus ornus bark
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Iossifowa, T.; Vogler, B.; Klaiber, I.; Kostova, I.; Kraus, W.
Can HPLC-NMR serve as a Tool for Natural Products Isolation
Nat. Prod. Anal., [Symp.] (1998), Meeting Date 1997
1998 Kongressbeitrag Vogler, B.; Conrad, J.; Hiller, W.; Klaiber, I.; Roos, G.; Sandor, P.
Chemical and Biological Studies on the Essential Oil of Coleus amboinicus Lour.
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Vasquez, E.A.; Gutke, H.-J.; Roos, G.; Vogler, B.; Rejesus, B.M.; Kraus, W.
Combination of LC-MS and LC-NMR as a Tool for Structure Determination of Natural Products
Journal of Natural Products
1998 Zeitschriftenbeitrag Vogler, B.; Klaiber, I.; Roos, G.; Walter, C. U.; Hiller, W.; Sandor, P.; Kraus, W.
Crystal structure of tert-butyl (+)-(1S,5R,9S,4'S)-9-(2',2'-dimethyl-1',3'-dioxolan-4'yl)-3,6-dioxo-2-oxabicyclo[nonane-5-carboxylate, C18H26O7
Z. Kristallogr.
1998 Zeitschriftenbeitrag K. Peters, E.-M. Peters, N. A. Braun, D. Spitzner
Der Mechanismus der Wasserstoffabstraktion durch Moleküle in einem n,.pi.*-angeregten Singulettzustand: Nachweis für thermische Aktivierung und Desaktivierung über eine konische Durchdringung
Angew. Chem.
1998 Zeitschriftenbeitrag Nau, W.M.; Greiner, G.; Wall, J.; Rau, H.; Olivucci, M.; Robb, M.A.
Discrimination Between Hydrogen Atom and Proton Abstraction in the Quenching of n,.pi.* Singlet-Excited States by Protic Solvents
Bunsenges. Phys. Chem.
1998 Zeitschriftenbeitrag Nau, W.M.; Greiner, G.; Rau, H.; Olivucci, M.; Robb, M.A.
First report on cyclic peptides in Croton species
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Rostan, J.; Vogler, B.; Klaiber, I.; Kostova, I.; Navas, H.; Nicholson, G.; Walk, T.; Kraus, W.
HPLC-MS Analysis of Helichrysum tomentosulum (Asteraceae)
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Klaiber, I.; Roos, G.; Vogler, B.; Guse, J.-H.; Kraus, W.
LC-Coupeled spectroscopic investigation of Fraxinus pallisiae bark
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Iossifova, T.; Klaiber, I.; Vogler, B.; Evstatieva, L.; Kostova, I.; Kraus, W.
LC-Coupeled spectroscopic studies of Angelica dahurica and Ligusticum chianxiong with emphasis on LC-NMR
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Bauer, R.; Klaiber, I.; Vogler, B.; Zschocke, S.
Molluscicidal and Bactericidal Compounds from Petunia hybrida Vilm. (Solanaceae)
in P. Schreier, M. Herderich, H.-U. Humpf, W. Schwab (Eds.) Natural Products Analysis
1998 Buchbeitrag Moser, D.; Klaiber, I.; Vogler, B.; Kraus, W.
Molluscicidal Sucrose Esters form Petunia hybrida Vilm.
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Moser, D.; Klaiber, I.; Vogler,B.; Kraus, W.
Negative enthalpies of activation and isokinetic relationships in the electron transfer quenching reaction of Pd-tetraphenylporphyrin by aromatic nitro compounds and quinones
J. Phys. Chem. A
1998 Zeitschriftenbeitrag Kapinus, E. I.; Rau, H.
New sesquiterpene lactones with antibacterial activity from Vernonia fastigiata
Planta Medica
1998 Zeitschriftenbeitrag Roos, G.; Prawat, H.; Walter, C. U.; Klaiber, I.; Vogler, B.; Guse, J.-H.; Kraus, W.
Novel Coumarins and Sesquiterpene Lactones from Vernonia brachycalyx
Pharmaceutical Pharmacological Letters
1998 Zeitschriftenbeitrag Keige, A.; Vogler, B.; Klaiber, I.; Kraus, W.
Novobiocin biosynthesis in Streptomyces spheroides: identification of a dimethylallyl diphosphate: 4-hydroxyphenylpyruvate dimethylallyl transferase
FEMS Microbiol. Lett.
1998 Zeitschriftenbeitrag Steffensky, M.; Li, S.-M.;Vogler, B.; Heide, L.
On the Structure of Oxyblepharismin and its Formation from Blepharismin
Tetrahedron Lett.
1998 Zeitschriftenbeitrag D. Spitzner, G. Höfle, I. Klein, S. Pohlan, D. Ammermann, L. Jaenicke
Phytochemical Analysis of Emilia marlothina (Asteraceae)
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Roos, G.; Waiblinger, J.; Klaiber, I.; Vogler, B.; Kraus, W.
Phytochemical Analysis of Thamnosma africana Engl. (Rutaceae) roots
in P. Schreier, M. Herderich, H.-U. Humpf, W. Schwab (Eds.) Natural Products Analysis
1998 Buchbeitrag Roos, G.; Guse, J.-H.; Klaiber, I.; Vogler, B.; Walter C. U.; Kraus, W.
Secoiridoid glucosides from Fraxinus ornus bark
Phytochemistry
1998 Zeitschriftenbeitrag Iossifova, T.; Vogler, B.; Kostova, I.
Synthesis and anionically induced domino reactions of chiral α-bromo α,β-unsaturated esters
European Journal of Organic Chemistry
1998 Zeitschriftenbeitrag Braun, N. A.; Buerkle, U.; Feth, M.P.; Klein, I.; Spitzner, D.
Tube-less NMR: From Research LC-NMR to Automated High-Throughput NMR
Quality of Medicinal Plants and Herbal Medicinal Products
1998 Kongressbeitrag Hiller, W.; Vogler, B.
Two Triterpene esters from Terminalia macroptera bark
Phytochemistry
1998 Zeitschriftenbeitrag Conrad, J.; Vogler, B.; Klaiber, I.; Roos, G.; Walter, C. U.; Kraus, W.
1-Tigloyl-3-acetylazadirachtol, a new Limonoid from the Marrango Tree, Azadirachta excelsa Jack (Meliaceae)
Indian Journal of Chemical Society
1997 Zeitschriftenbeitrag Kraus, W.; Maile, R.; Vogler, B.; Wundrak, B.
2,4,6-Tris{[bis(isopropylamino)boryl]isopropylamino}-borazine: A new borazine derivative with aminoborane substituents leading to a novel boron nitride polymeric precursor 1997 Kongressbeitrag Cornu, D.; Miele, P.; Einholz, W.; Haubold, W.; Bonnetot, B.; Mongeot , H.
A Short Synthesis of the New Vallesiachotamine Lactone from Cephaelis Dichroa (Stanley)
Natural Product Lett.
1997 Zeitschriftenbeitrag Engler, A.; Klein, I.; Spitzner, D.
Bactericidal Sesquiterpene Lactones from Vernonia fastigiata (Asteraceae)
nnb
1997 Kongressbeitrag Roos, G.; Klaiber, I.; Vogler, B.; Walter, C. U.; Kraus, W.
Baeyer-Villiger Oxidation of 6-Oxotricyclo[3.2.1.02,7]octanes; Regioselective Opening of Push-Pull Substituted Cyclopropanes
Synthesis
1997 Zeitschriftenbeitrag N. A. Braun, N. Stumpf, D. Spitzner
Bioassay directed determination of natural products with anthelmintic activity
nnb
1997 Kongressbeitrag Roos, G.; Klaiber, I.; Vogler, B.; Walter, C.U.; Kraus, W.
Bioassay guided isolation of triterpenes from Terminalia macroptera
nnb
1997 Kongressbeitrag Conrad, J.; Vogler, B.; Klaiber, I.; Walter, C. U.; Roos, G.; Guse, J.-H.; Kraus, W.
Chemical and biological studies on Croton panamensis latex (Dragon's Blood)
nnb
1997 Kongressbeitrag Rostan, J.; Iossifova, T.; Klaiber, I.; Kostova, I.; Kraus, W.; Navas, B.; Vogler, B.
Chirale 1,4-Dihydropyridine als Bausteine in der Indolalkaloidsynthese 1997 Dissertation P. Drechsel
Further flavonol glycosides from Myrsine africana leaves
Nat. Prod. Sci.
1997 Zeitschriftenbeitrag Manguro, L. O. A. ; Midiwo, J. O.; Kraus, W.
Halogenated Borane and Heteroborane Clusters
Abstracts of the European Conference on Boron Chemistry
1997 Kongressbeitrag Haubold, W.; Keller, W.; Schäfer, R.; Einholz, W.
Isolation, Identification, and Screening for COX-1- and 5-LO-Inhibition of Coumarins from Angelica archangelica
Pharmaceutical Pharmacological Letters
1997 Zeitschriftenbeitrag Roos, G.; Waiblinger, J.; Zschocke, S.; Liu, J.-H.; Klaiber, I.; Kraus, W.; Bauer, R.
Molluscicidal and Bactericidal Compounds from Petunia hybrida Vilm.
Pharmaceutical Pharmacological Letters
1997 Zeitschriftenbeitrag Moser, D.; Klaiber, I.; Vogler, B.; Kraus, W.
Molluscicidal Pterocarpanes from Erythrina burana and a new Indole Alkaloid from Erythrina brucei
Pharmaceutical and Pharmacological Letters
1997 Zeitschriftenbeitrag Bugge, J.; Klaiber, I.; Vogler, B.; Kraus, W.
Naturstoffe aus Butea monosperma (Fabaceae), Vernonia fastigiata (Asteraceae) und Thamnosma africana (Rutaceae) mit anthelmithischer, nematizider und antibaketrieller Wirkung 1997 Dissertation Roos, G.
Novel Coumarins and Sesquiterpene Lactones from Vernonia brachycalyx
nnb
1997 Kongressbeitrag Keige, A.; Vogler, B.; Klaiber, I.; Kraus, W.
Optimierung eines Testsystems zur Untersuchung der nematiziden Wirkung von Naturstoffen auf Meloidogyne incognita (Kofoid & White) Chitwood 1997 Dissertation Jandl, A.
Phytochemical Analysis of Thamnosma africana roots
nnb
1997 Kongressbeitrag Roos, G.; Klaiber, I;. Vogler, B.; Walter, C. U.; Kraus, W.
Reactions of Tetrachlorotetraborane(4) with Lewis Bases
Advances in Boron Chemistry
1997 Buchbeitrag Einholz, W.
Redox reactions of the halogenoborane clusters BnXn 0 / · ─ / 2─ (X = Cl, Br; n = 8, 9, 10) and B4Cl4 1997 Kongressbeitrag Einholz, W.; Vaas, K.; Wieloch, C.
Sesquiterpene Lactones and Flavanones in Scalesia species (Heliantheae: Asteraceae)
Phytochemistry
1997 Zeitschriftenbeitrag Spring, O.; Heil, N.; Vogler, B.
Stereocontrolled synthesis of the key intermediate for the enantioselective synthesis of clerodane natural products
Tetrahedron Lett. (1997), 38(39), 6845-6848
1997 Zeitschriftenbeitrag Kato, M.; Kosugi, H.; Kodaira, A.; Hagiwara, H.; Vogler, B.
Synthese von 3-Methylcarbony-6-methyl-bicyclo[4.3.0]nonadien-7,9-on-2, Perhydrocyclopentano-[b]-furanen und Perhydrobenzofuranen 1997 Dissertation Temper, J.
Triterpenoids and steroids of Myrsine africana leaves
Planta Med.
1997 Zeitschriftenbeitrag Manguro, L. O. A.; Midiwo, J. O.; Kraus, W.
Twelve-vertex heteroborane clusters by copyrolysis of tetrachlorodiborane(4) and element halides
Z. Naturforsch., B: Chem. Sci.
1997 Zeitschriftenbeitrag Einholz, W.; Schaefer, R.; Keller, W.; Vogler, B.
A flavonol glycoside from Myrsine africana leaves
Phytochemistry
1996 Zeitschriftenbeitrag Manguro, L. O. A.; Midiwo, J. O.; Kraus, W.
A new flavonol tetraglycoside from Myrsine africana leaves
Nat. Prod. Lett.
1996 Zeitschriftenbeitrag Manguro, L. O. A. ;Midiwo, J. O.; Kraus, W.
Bioassay directed isolation of sesquiterpene lactones from african asteraceae
nnb
1996 Kongressbeitrag Roos, G.; Walter, C. U.; Prawat, H.; Guse, J.-H.; Klaiber, I.; Vogler, B.; Kraus, W.
Biologically active constituents of Vernonia fastigiata 1996 Kongressbeitrag Prawat, H.; Klaiber, I.; Roos, G.; Vogler, B.; Walter, C. U.; Kraus, W.
Cascade Reaction of Methyl 2-Chlorocyclopropylideneacetate with Five- and Seven-Membered Cyclic Dienolates
Synthesis
1996 Zeitschriftenbeitrag Hadjiarapoglu, L.; Klein, I.; Spitzner, D.; de Meijere, A.
HPLC-MS as a tool for natural products isolation
nnb
1996 Kongressbeitrag Klaiber, I.; Walter, C. U.; Prawat, H.; Guse, J.-H.; Vogler, B.; Kraus, W.
Kinetic salt effects in the quenching of the excited state of the tris(2,2'-bipyridine) ruthenium(II) complex by anthraquinones
J. Inf. Rec.
1996 Zeitschriftenbeitrag Frank, R.; Rau, H.
LC-NMR a versatile tool for natural product isolation
nnb
1996 Kongressbeitrag Hiller, W.; Klaiber, I.; Roos, G.; Vogler, B.; Walter, C. U.; Kraus, W.
Naturstoffe für den Pflanzenschutz
Phytomedizin
1996 Kongressbeitrag Kraus, W.
Perchlorinated Heteroborane Clusters
Abstracts of the IMEBORON-IX Meeeting
1996 Kongressbeitrag Haubold, W.; Keller, W.; Schäfer, R.; Einholz, W.
Pflanzenextrakte mit toxischer Wirkung gegen Biomphalaria glabrata und Artemia salina
Phytomedizin
1996 Kongressbeitrag Moser, D.; Conrad, J.; Roos, G.; Walter, C. U.; Kraus, W.
Pflanzeninhaltsstoffe mit antibakterieller und antimykotischer Wirkung
Phytomedizin
1996 Kongressbeitrag Bugge, J.; Keige, A.; Klaiber, I.; Vogler, B.; Kraus, W.
Pflanzeninhaltsstoffe mit insektizider Wirkung
Phytomedizin
1996 Kongressbeitrag Moser, D.; Papajewski, S.; Kraus, W.
Pflanzeninhaltsstoffe mit nematizider Wirkung
Phytomedizin
1996 Kongressbeitrag Jandl, A.; Roos, G.; Walter, C. U.; Guse, J.-H.; Klaiber, I.; Vogler, B.; Kraus, W.
Photochemistry of azobenzenophanes with three-membered bridges
J. Photochem. Photobiol., A
1996 Zeitschriftenbeitrag Roettger, D. Rau, H.
Reaction of Chiral Nucleophiles with Pyridinium Compounds; Total Synthesis of the Indole Alkaloids (-)-Isovallesiachotamine and (+)-Vallesiachotamine
Liebigs Ann.
1996 Zeitschriftenbeitrag D. Spitzner, R. Amann, K. Arnold, Z. Majer, G. Snatzke,
Reactions of tetrachlorotetraborane(4) with LEWIS bases 1996 Kongressbeitrag Einholz,W.; Sauerer, J.; Schmidt-Rüdt, T.
Relationship between bichiral amino alcohol (salicylaldimino) copper complexes and enantioselectivities of cyclopropanation
Gaodeng Xuexiao Huaxue Xuebao
1996 Zeitschriftenbeitrag Wang, M.; Hu, B.-F.; Kraus, W.
Screening of biologically active compounds from Vernonia fastigiata
nnb
1996 Kongressbeitrag Walter, C. U. ; Roos, G.; Prawat, H.; Guse, J.-H.; Klaiber, I.; Vogler, B.; Kraus, W.
Spectroscopic and polarographic investigations of copper(II)-azithromycin interactions under equilibrium conditions
Int. J. Pharm.
1996 Zeitschriftenbeitrag Sher, A.; Rau, H.; Greiner, G.; Haubold, W.
Spectroscopy of o-diazahelicenes of C2v /C2 symmetry
J. Photochem. Photobiol., A
1996 Zeitschriftenbeitrag Greiner, G.; Rau, H.; Bonneau, R.
A Direct Route to Halogenated Arsaborane Clusters: Crystal Structure of 3,4,5,6-Tetrachloro-1,2-closodiarsa-hexaborane(4)
Chem. Ber.
1995 Zeitschriftenbeitrag Schäfer, R.; Einholz, W.; Keller, W.; Eulenberger, G.; Haubold, W.
Asymmetric Electron Transfer from a Chiral Ru Complex Donor to an Atropisomeric Chiral 2,2'-Bipyridine Acceptor
J. Phys. Chem.
1995 Zeitschriftenbeitrag Woerner, M.; Greiner, G.; Rau, H.
Biologically active ingredients: Azadirachtin and other triterpenoids
Neem Tree, Azadirachta Indica A. Juss. Other Meliaceous Plants
1995 Buchbeitrag Kraus, W.
Biologically active ingredients: diterpenoids and nonterpenoidal compounds
Neem Tree, Azadirachta Indica A. Juss. Other Meliaceous Plants ( 1995),
1995 Buchbeitrag Kraus, W.
Cascade Reactions with Chiral Michael Acceptors; Synthesis of Enantiomerically Pure Tricyclo[3.2.1.0]- and Bicyclo[3.2.1]octanes
Tetrahedron Letters
1995 Zeitschriftenbeitrag Braun, N. A.; Klein, I.; Spitzner, D.;Vogler B.; Braun, S.; Borrmann, H.; Simon, A.
Constituents of Diospyros rhodocalyx
Planta Med.
1995 Zeitschriftenbeitrag Sutthivaiyakit, S.; Pakakatsama, P.; Kraus, W.; Vogler, B.
Sesquiterpene lactone chemistry of Zaluzania grayana from online LC-NMR measurements
Phytochemistry
1995 Zeitschriftenbeitrag Spring, O.; Buschmann, H.; Vogler, B.; Schilling, E. E.; Spraul, M.; Hoffmann, M.
Adducts of Trichloroborane with Cyanamides. Thermal Degradation to Boron Nitride
Polyhedron
1994 Zeitschriftenbeitrag Bonnetot, B.; Frange, B.; Guilhon, F.; Mongeot, H.; Einholz, W.
An improved bioassay to detect nematicidal effects of phytotoxic compounds
Meded. - Fac. Landbouwkd. Toegepaste Biol. Wet. (Univ. Gent)
1994 Zeitschriftenbeitrag Jandl, A., Kraus, W.
Bioactive constituents of Eupatorium adenophorum Spreng (Banmara)
J. Nepal Chem. Soc.
1994 Zeitschriftenbeitrag Adhikari, R.; Kraus, W.
Biologically active compounds from Meliaceae
Stud. Org. Chem. (Amsterdam)
1994 Zeitschriftenbeitrag Kraus, W.
Biologically Active constituents of tropical and subtropical plants
Pure & Applied Chemistry
1994 Zeitschriftenbeitrag Kraus, W.; Köll-Weber, M. Maile, R.; Wunder, T.; Vogler, B.
Guanylcobamide and hypoxanthylcobamide. Corrinoids formed by Desulfovibrio vulgaris
Arch. Microbiol.
1994 Zeitschriftenbeitrag Guimares, D. H.; Weber, A.; Klaiber, I.; Vogler, B.; Renz, P.
High Performance Gold Plating for Microdevices
Plating and Surface Finishing
1994 Zeitschriftenbeitrag Gemmler, A.; Keller, W.; Richter, H.; Ruess, K.
Mode of Transformation of [1-15N]5-hydroxybenzimidazole and [1-15N]5-hydroxy-6-methyl-benzimidazole into the 5,6-dimethylbenzimidazolmoiety of Vitamin B12
Biologische Chemie Hoppe-Seyler
1994 Zeitschriftenbeitrag Schulze, B.; Ruoff, D.; Vogler, B.; Renz, P.
Ionen - Salze - Komplexe: Welche Veränderungen ergeben sich beim Lösen?
Praxis der Naturwissenschaften - Chemie (PdN-Ch.)
1993 Zeitschriftenbeitrag Einholz, W.
Mikrostrukturen
Metalloberfläche
1993 Zeitschriftenbeitrag Gemmler, A.; Keller, W.; Richter, H.; Ruess, K.
Prozeßstrukturierung: Der Weg zur Expertensystem-unterstützten Qualitätssicherung in der Galvanotechnik
Galvanotechnik
1993 Zeitschriftenbeitrag Gemmler, A.; Gut, H.; Keller, W.; Leonhard, W.
Synthesis and ab Initio/IGLO/NMR Study of 7-Vertex nido-Phosphacarboranes: nido-6-R'-3,4-R2-6,3,4-PC2B4H4
Inorg. Chem.
1993 Zeitschriftenbeitrag Keller, W.; Barnum, B. A.; Bausch, J. W.; Sneddon, L. G.
The chemistry of azadirachtin and other insecticidal constituents of Meliaceae
Proc. Phytochem. Soc. Eur.
1993 Zeitschriftenbeitrag Kraus, W.; Bokel, M.; Schwinger, M.; Vogler, B.; Soellner, R.; Wendisch, D.; Steffens, R.; Wachendorff, U.
Transformation of 2-chloroquinoline to 2-chloro-cis-7,8-dihydro-7,8-dihydroxyquinoline by quinoline-grown resting cells of Pseudomonas putida 86
FEMS Microbiol. Lett.
1993 Zeitschriftenbeitrag Fetzner, S.; Vogler, B.; Lingens, F.
Biosynthesis of Vitamin B12 in anaerobic bacteria
European Journal of Biochemistry
1992 Zeitschriftenbeitrag Munder, M.; Vogt, J. R. A.; Vogler, B.; Renz, P.
Biosynthesis of vitamin B12. Transformation of riboflavin deuterium-labeled in the 1'R position or 1'S position into 5,6-dimethylbenzimidazole
Eur. J. Biochem.
1992 Zeitschriftenbeitrag Lingens, B.; Schild, T. A.; Vogler, B.; Renz, P.
Effect of calf spleen and calf thymus extracts, thymopentin and tuftsin on phagocytic activity of polymorphonuclear leukocytes
Arzneim.-Forsch.
1992 Zeitschriftenbeitrag Krasowski, H.; Stehle, P.; Fuerst, P.; Kraus, W.
Exciplex and ion pair quenching in a chiral hexahelicene-amine system
J. Photochem. Photobiol., A
1992 Zeitschriftenbeitrag Rau, H.; Totter, F.
Phosphane-Tetrahalodiborane(4) Adducts: Formation of closo-3,4,5,6-Tetrabromo-1,2-diphosphahexaborane(4)
Chem. Ber.
1992 Zeitschriftenbeitrag Keller, W.; Sneddon, L. G.; Einholz, W.; Gemmler, A.
A simple method for synthesis and isolation of single PCB congeners shown by the example of PCB 132, a possible interference of PCB 153 and PCB 105
Chemosphere
1991 Zeitschriftenbeitrag Vetter, W.; Luckas, B.; Haubold, W.
Acid-catalyzed double-bond isomerization of 8a-substituted 5,5-dimethyl-3,5,6,7,8,8a-hexahydronaphthalen-2(1H)-ones
J. Chem. Res., Synop.
1991 Zeitschriftenbeitrag Kato, M.; Vogler, B.; Yoshikoshi, A.
Additions- und Substitutionsreaktionen an Tetrafluor- und Tetrachlordiboranen(4).
Z. Anorg. Allg. Chem.
1991 Zeitschriftenbeitrag Haubold, W.; Kraatz, U.; Einholz, W.
Determination of quantum yields of the X/Y isomerization system from spectroscopic data
EPA Newsl.
1991 Zeitschriftenbeitrag Rau, H.; Greiner, G.
Electron transfer in mixed solvents: selective solvation
Z. Phys. Chem. (Munich)
1991 Zeitschriftenbeitrag Rau, H.; Greiner, G.
Galvano-Aluminium: Hochreine Überzüge mit außergewöhnlichen Eigenschaften
Journal.
1991 Zeitschriftenbeitrag Keller, W.; Landau, U.; Gramm, G.
Photochemical cis-trans isomerization of azobenzene and its application to the determination of light intensity
Ganguang Kexue Yu Kuang Huaxue
1991 Zeitschriftenbeitrag Rau, H.; Xia, P.; Shen, Y.
Regio- and diastereoselective alkylation of (1R,5S)-4-ethyl-6,6-dimethyl-3-(phenylsulfonyl)bicyclo[3.1.1]hept-3-en-2-one
Tetrahedron Lett.
1991 Zeitschriftenbeitrag Kato, M.; Watanabe, M.; Awen, B. Z.; Vogler, B.
The use of 4,4-disubstituted nopinones for natural-product synthesis. Synthesis of elemanoid sesquiterpenes
J. Org. Chem.
1991 Zeitschriftenbeitrag Kato, M.; Watanabe, M.; Vogler, B.; Awen, B. Z.; Masuda, Y.; Tooyama, Y.; Yoshikoshi, A.
A key intermediate for the chiral synthesis of elemanoids. Synthesis of (+)-.beta.-elemenone
Chem. Lett.
1990 Zeitschriftenbeitrag Kato, M.; Vogler, B.; Tooyama, Y.; Yoshikoshi, A.
Azo compounds [Photochromium based on E-Z isomerization of double bonds]
Stud. Org. Chem. (Amsterdam)
1990 Zeitschriftenbeitrag Rau, H.
Electron transfer in the tris(2,2'-bipyridine)ruthenium(2+)-methylviologen(2+) system in acetonitrile-water mixtures. Dependence on transfer distance, ionic strength and temperature
J. Photochem. Photobiol., A
1990 Zeitschriftenbeitrag Greiner, G.; Pasquini, P.; Weiland, R.; Orthwein, H.; Rau, H.
Gas-Phase Structures of Dimethylboron Azide and Dimethylboron Isocyanate. Electron Diffraction and ab Initio Study
Inorganic Chemistry
1990 Zeitschriftenbeitrag Hausser-Wallis, R.; Oberhammer, H.; Einholz, W.; Paetzold, P.
Isolation of phaeanthine from Cyclea burmanni
Planta Med.
1990 Zeitschriftenbeitrag Bandara, B. M. R.; Illangasekara, N. K.; Jayasinghe, U. L. B.; Karunaratne, V.; Wannigama, G. P.; Bokel, M.; Kraus, W.; Sotheeswaran, S.
Ligandenaustauschreaktionen zwischen Halogenboranen und Alkylsilanen
Z. Naturforsch., B: Chem. Sci.
1990 Zeitschriftenbeitrag Einholz, W.; Gollinger, W.; Haubold, W.
Mechanism of Electroless Nickel Deposition and its Utilization in Expert Systems
Proc. Int. Congr., American Electroplaters and Surface Finishers Society
1990 Kongressbeitrag Gemmler, A.; Bolch, T.; Gut, H.; Keller, W.
Mit Elektrochemie gegen Chlorkohlenwasserstoffe
Metalloberfläche
1990 Zeitschriftenbeitrag Gemmler, A.; Bolch, T.; Mertz, K.; Keller, W.
Photochemical quantum yields in the A (+h.nu.) B(+h.nu.,.DELTA.) system when only the spectrum of A is known
J. Phys. Chem.
1990 Zeitschriftenbeitrag Rau, H.; Greiner, G.; Gauglitz, G.; Meier, H.
Photochemical transformation in aqueous solution and possible environmental fate of ethylenediaminetetraacetic acid (EDTA)
Ecotoxicol. Environ. Saf.
1990 Zeitschriftenbeitrag Frank, R.; Rau, H.
Photochemistry of bichromophoric molecules with camphor structure. II: The photochemistry of 3-diazocamphor
J. Photochem. Photobiol., A
1990 Zeitschriftenbeitrag Rau, H.; Bokel, M.
Tetranortriterpenoids related to nimbin and nimbolide from Azadirachta indica A. Juss (Meliaceae)
Tetrahedron
1990 Zeitschriftenbeitrag Bokel, M.; Cramer, R.; Gutzeit, H.; Reeb, S.; Kraus, W.
Thermal Decomposition of the Nonmetal Octahedron (CIB)4P2 by Elimination of Its PP Octahedral Edge
Angew. Chem., Int. Ed
1990 Zeitschriftenbeitrag Solouki, B., Bock, H., Haubold, W., Keller, W.
Thermischer Zerfall des Nichtmetall-Oktaeders (ClB)4P2 unter Abspaltung der Oktaederkante PP
Angew. Chem.
1990 Zeitschriftenbeitrag Solouki, B.; Bock, H.; Haubold, W.; Keller, W.
Triterpenoidal constituents of Diploclisia glaucescens
Planta Med.
1990 Zeitschriftenbeitrag Bandara, B. M. R.; Jayasinghe, U. L. B.; Karunaratne, V.; Wannigama, G. P.; Bokel, M.; Kraus, W.; Sotheeswaran, S.
1,3-Diacetyl-11,19-deoxa-11-oxomeliacarpin, a possible precursor of azadirachtin, from Azadirachta indica A. Juss (Meliaceae)
Tetrahedron Lett.
1989 Zeitschriftenbeitrag Kraus, W.; Gutzeit, H.; Bokel, M.
2,4,6,8,9,10-Hexachlor-2,4,6,8,9,10-hexaboradamantan
J. Organomet. Chem.
1989 Zeitschriftenbeitrag Haubold, W; Keller, W.; Sawitzki, G.
A hemolytic saponin, randianin, from Randia dumetorum
Phytochemistry
1989 Zeitschriftenbeitrag Sotheeswaran, S.; Bokel, M.; Kraus, W.
Borylierung von Sulfamiden, Sulfoniminen und Sulfondiiminen
Z. Naturforsch.; B: Chem. Sci.
1989 Zeitschriftenbeitrag Einholz, W.; Frey, G.; Haubold, W.
Cyclobutane ring cleavage of nopinone derivatives and application to natural product synthesis
Tennen Yuki Kagobutsu Toronkai Koen Yoshishu
1989 Zeitschriftenbeitrag Kato, M.; Vogler, B.; Kamat, V. P.; Tooyama, Y.; Yoshikoshi, A.
Diploclisin, a bidesmosidic triterpenoid saponin from Diploclisia glaucescens
Phytochemistry
1989 Zeitschriftenbeitrag Bandara, B. M. R.; Jayasinghe, L.; Karunaratne, V.; Wannigama, G. P.; Kraus, W.; Bokel, M.;Sotheeswaran, S.
Ecdysterone from stem of Diploclisia glaucescens
Phytochemistry
1989 Zeitschriftenbeitrag Bandara, B. M. R.; Jayasinghe, L.; Karunaratne, V.; Wannigama, G. P.; Bokel, M.; Kraus, W.; Sotheeswaran, S.
Ein neuer Zugang zu halogenierten Carboranen
J. Organomet. Chem.
1989 Zeitschriftenbeitrag Haubold, W.; Keller, W.
Photo-aza-Claisen rearrangements of cyclic enaminones
J. Org. Chem.
1989 Zeitschriftenbeitrag Vogler, B.; Bayer, R.; Meller, M.; Kraus, W.; Schell, F. M.
Unusual flavonols from bud exudates of Fijian gardenia species (Rubiaceae)
Indian J. Chem., Sect. B
1989 Zeitschriftenbeitrag Miller, J. M.; Naidu, R.; Sotheeswaran, S.; Bokel, M.; Kraus, W.
A New Route to Halogenated Heteroborane Clusters
Abstracts of the BORON-USA-I Conference
1988 Kongressbeitrag Keller, W.; Haubold,W.
Canaliculatol, an antifungal resveratrol trimer from Stemonoporus canaliculatus
Phytochemistry
1988 Zeitschriftenbeitrag Bokel, M.; Diyasena, M. N. C.; Gunatilaka, A. A. L.; Kraus, W.; Sotheeswaran, S.
Das erste closo-Diphosphahexaboran P2B4Cl4
Angew. Chem.
1988 Zeitschriftenbeitrag Haubold, W.; Keller, W.; Sawitzki, G.
Determination of the hot-water-soluble boron content in soils using inductively coupled plasma atomic emission spectrometry
Fresenius' Z. Anal. Chem.
1988 Zeitschriftenbeitrag Haubold, W.; Koenig, E.; Schmid, R.
Kristall- und Molekülstruktur von N,N'-Bis(1,3-dimethylbenzo[d]-1,3,2-diaza-borolidin-2-yl)carbodiimid
Z. Naturforsch., B: Chem. Sci.
1988 Zeitschriftenbeitrag Sawitzki, G.; Einholz, W.; Haubold, W.
The First closo‐Diphosphahexaborne, P2B4Cl4
Angew. Chem., Int. Ed
1988 Zeitschriftenbeitrag Haubold, W., Keller, W., Sawitzki, G.
Carbon Containing Halogenoboranes
Abstracts of the IMEBORON VI Meeting
1987 Kongressbeitrag Haubold, W.; Keller, W.
Constituents of neem and related species. A revised structure of azadirachtin
F.E.C.S. Int. Conf. Chem. Biotechnol. Biol. Act. Nat. Prod., [Proc.], 3rd , Meeting Date 1985
1987 Kongressbeitrag Kraus, W.; Bokel, M.; Cramer, R.; Klenk, A.; Poehnl, H.
Further evidence for the structure of vaticaffinol and a revision of its stereochemistry
Phytochemistry
1987 Zeitschriftenbeitrag Sotheeswaran, S.; Diyasena, M. N. C.; Gunatilaka, A. A. L.; Bokel, M.; Kraus, W.
Nimbidiol, a modified diterpenoid of the root-bark of Azadirachta indica
Phytochemistry
1987 Zeitschriftenbeitrag Majumder, P. L.; Maiti, D. C.; Kraus, W.; Bokel, M.
Structure determination by NMR of azadirachtin and related compounds from Azadirachta indica A. Juss (Meliaceae)
Tetrahedron
1987 Zeitschriftenbeitrag Kraus, W.; Bokel, M.; Bruhn, A.; Cramer, R.; Klaiber, I.; Klenk, A.; Nagl, G.; Poehnl, H.; Sadlo, H.; Vogler, B.
Synthesis of tricyclic triterpenoid precursors
Pestic. Sci. Biotechnol., Proc. Int. Congr. Pestic. Chem., 6th, Meeting Date 1986.
1987 Kongressbeitrag Kraus, W.; Bokel, M.; Koesa, R.; Michel, H.; Sawitzki, G.; Weber, W.
Tetranortriterpenoid lactams with insect antifeeding activity from Azadirachta indica A. Juss (Meliaceae)
Liebigs Ann. Chem.
1987 Zeitschriftenbeitrag Kraus, W.; Klenk, A.; Bokel, M.; Vogler, B.
3-Tigloylazadirachtol (tigloyl = 2-methylcrotonoyl), an insect growth regulating constituent of Azadirachta indica
J. Chem. Soc., Chem. Commun. (1986), (7), 523-4
1986 Zeitschriftenbeitrag Klenk, A.; Bokel, M.; Kraus, W.
Borylierte Carbodiimide
Z. Naturforsch., B: Cehm. Sci.
1986 Zeitschriftenbeitrag Einholz, W.; Haubold, W.
Constituents of Neem and related species. A revised structure of azadirachtin
Stud. Org. Chem. (Amsterdam)
1986 Zeitschriftenbeitrag Kraus, W.
Darstellung von Arylhalogenboranen
J. Organomet. Chem.
1986 Zeitschriftenbeitrag Haubold, W.; Herdtle, J.; Gollinger, W.; Einholz, W.
Rate dependence of electron transfer on donor-acceptor separation and on free enthalpy change. The tris(2,2'-bipyridine)ruthenium(2+)/viologen2+system
J. Phys. Chem.
1986 Zeitschriftenbeitrag Rau, H.; Frank, F.; Greiner, G.
Structures of tetrathallium(I) tetrathiosilicate(IV) and tetrathallium(I) tetraselenosilicate(IV)
Acta Crystallogr., Sect. C: Cryst. Struct. Commun.
1986 Zeitschriftenbeitrag Eulenberger, G.
Balanocarpol, a new polyphenol from Balanocarpus zeylanicus (Trimen) and Hopea jucunda (Thw.) (dipterocarpaceae)
J. Chem. Soc., Perkin Trans. 1
1985 Zeitschriftenbeitrag Diyasena, M. N. C.; Sotheeswaran, S.; Surendrakumar, S.; Balasubramanian, S.; Bokel, M.; Kraus, W.
Preparation and crystal structure of the titanium(IV)thiophosphate(V) Ti4P8S29
Z. Anorg. Allg. Chem.
1985 Zeitschriftenbeitrag Jandali, M. Z.; Eulenberger, G.; Hahn, H.
The crystal structure of Tl2[Ge2S4], a ternary thallium(I) sulfide with divalent and tetravalent germanium
J. Less-Common Met.
1985 Zeitschriftenbeitrag Eulenberger, G.
The structure of azadirachtin and 22,23-dihydro-23.beta.-methoxyazadirachtin
Tetrahedron Lett.
1985 Zeitschriftenbeitrag Kraus, W.; Bokel, M.; Klenk, A.; Poehnl, H.
4.alpha.,6.alpha.-Dihydroxy-A-homoazadirone, a new tetranortriterpenoid from Azadirachta indica A. Juss (Meliaceae)
Tetrahedron Lett.
1984 Zeitschriftenbeitrag Bruhn, A.; Bokel, M.; Kraus, W.
Analytik von Schwermetallen und ihren Oxidationsstufen
Daten und Dokumente zum Umweltschutz
1984 Kongressbeitrag Haubold, W.; Maier, H.; Rau, H.; Greiner, G.
Diboran(4)-Moleküle mit Boratomen unterschiedlicher Koordinationszahl
Z. Naturforsch.,B: Chem. Sci.
1984 Zeitschriftenbeitrag Haubold, W.; Hrebicek, J.; Sawitzki, G.
Methodology of the Epilachna varivestis bioassay of antifeedants demonstrated with some compounds from Azadirachta indica and Melia azedarach
Schriftenr. GTZ
1984 Zeitschriftenbeitrag Schwinger, M.; Ehhammer, B.; Kraus, W.
Preparation and crystal structure of thallium thiotitanate (Tl4TiS4), thallium thiostannate (Tl4SnS4), and thallium selenotitanate (Tl4TiSe4)
Z. Naturforsch., B: Anorg. Chem., Org. Chem.
1984 Zeitschriftenbeitrag Klepp, K. O.; Eulenberger, G.
Temperature Dependence of Number and Size of Triton-X-100 Micelles in Aqueous Solution
Ber Bunsenges. Phys. Chem.
1984 Zeitschriftenbeitrag Rau, H.; Greiner, G.; Hämmerle, H.
The crystal structure of hexathallium(I) hexatellurodigermanate(III), Tl6[Ge2Te6]
J. Solid State Chem.
1984 Zeitschriftenbeitrag Eulenberger, G.
Borylation of S-N and C-N molecules 1983 Kongressbeitrag Einholz, W.; Haubold, W.; Hrebicek, J.; Weinmann, R.
Diborheterocyclen: Oxadiborolan - Oxadiborinan - Diazadiborinan
Z. Anorg. Allg. Chem.
1983 Zeitschriftenbeitrag Haubold, W.; Gemmler, A.; Kraatz, U.
Halogenligandenaustausch zwischen Diboran(4)-Molekülen. Darstellung von B2I4
Z. Anorg. Allg. Chem.
1983 Zeitschriftenbeitrag Haubold, W.; Jacob, P.
Rearrangement in the tricyclo[5.2.2.01,5]undecane series
Tetrahedron Lett.
1982 Zeitschriftenbeitrag Spitzner, D.; Weber, W.; Kraus, W.
Surenolactone, a novel tetranortriterpenoid A/B-dilactone from Toona sureni [Blume] Merrill (Meliaceae)
Liebigs Ann. Chem.
1982 Zeitschriftenbeitrag Kraus, W.; Kypke, K.; Bokel, M.; Grimminger, W.; Sawitzki, G.; Schwinger, G.
Ternary thallium chalcogenides with thallium germanium sulfide (Tl4Ge2S6) structure
Monatsh. Chem.
1982 Zeitschriftenbeitrag Eulenberger, G.
Diazaborolidyl - a stable substituent at sulfur-nitrogen compounds
Z. Naturforsch., B: Anorg. Chem., Org. Chem.
1981 Zeitschriftenbeitrag Haubold, W.; Fehlinger, H. G.; Frey, G.
New insect antifeedants from Azadirachta indica and Melia azedarach
Nat. Pestic. Neem Tree, Proc. Int. Neem Conf.
1981 Kongressbeitrag Kraus, W.; Cramer, R.; Bokel, M.; Sawitzki, G.
New tetranortriterpenoids from Melia azedarach Linn. (Meliaceae)
Chem. Ber.
1981 Zeitschriftenbeitrag Kraus, W.; Bokel, M.
Novel tetranortriterpenoids with insect antifeeding activity from neem oil
Liebigs Ann. Chem.
1981 Zeitschriftenbeitrag Kraus, W.; Cramer, R.
Pentanortriterpenoids from Azadirachta indica A. Juss (Meliaceae)
Int. Conf. Chem. Biotechnol. Biol. Act. Nat. Prod., [Proc.]
1981 Kongressbeitrag Kraus, W.; Cramer, R.
Pentanortriterpenoids from Azadirachta indica A. Juss (Meliaceae)
Chem. Ber.
1981 Zeitschriftenbeitrag Kraus, W.; Cramer, R.
Preparation and x-ray structure analysis of bicyclo[4.2.1]non-3-en-2-one derivatives
Liebigs Ann. Chem.
1981 Zeitschriftenbeitrag Kraus, W.; Patzelt, H.; Sadlo, H.; Sawitzki, G.; Schwinger, G.
Synthesis of methyl 4-methyltricyclo[5.2.2.01,5]undec-4-ene-9-carboxylate, a possible precursor of isoeremolactone
Int. Conf. Chem. Biotechnol. Biol. Act. Nat. Prod., [Proc.]
1981 Kongressbeitrag Kraus, W.; Spitzner, D.; Sawitzki, G.; Weber, W.
Tetranortriterpenoids from the seeds of Azadirachta indica
Phytochemistry
1981 Zeitschriftenbeitrag Kraus, Wolfgang; Cramer, Rudolf; Sawitzki, Gisela
Tl2Sn2S5, a thallium(I) thiostannate(IV) with fivefold coordinated tin
Z. Naturforsch., B: Anorg. Chem., Org. Chem.
1981 Zeitschriftenbeitrag Eulenberger, G.
Tl4Ge4Se10, a thallium(I) selenogermanate with the adamantane - like anion [Ge4Se10]4-
Z. Naturforsch., B: Anorg. Chem., Org. Chem.
1981 Zeitschriftenbeitrag Eulenberger, G.
Toonafolin, a novel tetranortriterpenoid B lactone from Toona ciliata M. J. Roem. var. australis (Meliaceae)
Liebigs Ann. Chem.
1981 Zeitschriftenbeitrag Kraus, W.; Grimminger, W.
23-(R,S)-Hydroxytoonacilid and 21-(R,S)-hydroxytoonacilid, two new B-seco-tetranortriterpenoids with feeding inhibitor activity against insects isolated from the Toonaa ciliata M. J. Roem. var australis (Meliaceae)
Nouv. J. Chim.
1980 Zeitschriftenbeitrag Kraus, W.; Grimminger, W.
A simple synthesis of a functionalized tricyclo[5.2.2.01,5]undecene as a synthon for isoeremolactone
J. Chem. Soc., Chem. Commun.
1980 Zeitschriftenbeitrag Weber, W.; Spitzner, D.; Kraus, W.
Alkylation of cyclic .alpha.,.beta.-unsaturated ketones at the double bond
Chem. Ber.
1980 Zeitschriftenbeitrag Weber, W.; Kraus, W.; Spitzner, D.
Darstellung und Eigenschaften von Diborheterocyclen
Chem. Ber.
1980 Zeitschriftenbeitrag Haubold, W.; Gemmler, A.
Preparation and crystal structure of dithallium(I) lead(II) tetrathiogermanate(IV) Tl2PbGeS4
Z. Naturforsch., B: Anorg. Chem., Org. Chem.
1980 Zeitschriftenbeitrag Eulenberger, G.
Synthesis and crystal structure of hafnium oxide sulfide (HfOS)
Z. Anorg. Allg. Chem.
1980 Zeitschriftenbeitrag Stocks, K.; Eulenberger, G.; Hahn, H.
Synthesis and crystal structure of titanium thiohypophosphate (TiP2S6)
Z. Anorg. Allg. Chem.
1980 Zeitschriftenbeitrag Jandali, M. Z.; Eulenberger, G.; Hahn, H.
Photooxidation of 3-substituted furans in aprotic solvents
Liebigs Ann. Chem.
1979 Zeitschriftenbeitrag Grimminger, W.; Kraus, W.
Surenone and surenin, two novel tetranortriterpenoids from Toona sureni [Blume] Merrill
Tetrahedron Lett.
1979 Zeitschriftenbeitrag Kraus, W.; Kypke, K.
17-Epi-azadiradion and 17-.beta.-hydroxy-azadiradion two new constituents from Azadirachta indica A. Juss
Tetrahedron Lett.
1978 Zeitschriftenbeitrag Kraus, W.; Cramer, R.
New insect antifeedants from Meliaceae
Symp. Pap. - IUPAC Int. Symp. Chem. Nat. Prod., 11th
1978 Kongressbeitrag Kraus, W.; Grimminger, W.; Sawitzki, G.
New tetranortriterpenoids from Azadirachta indica A. Juss (neem tree)
Symp. Pap. -11th IUPAC Int. Symp. Chem. Nat. Prod.
1978 Kongressbeitrag Kraus, W.; Cramer, R.
Toonacilin and 6-acetoxytoonacilin, two new B-seco- tetranortriterpenoids with antifeeding activity
Angew. Chem.
1978 Zeitschriftenbeitrag Kraus, W.; Grimminger, W.; Sawitzki, G.
Stereochemie und Reaktivitaet Organischer Verbindungen. Eine Einfuehrung 1974 Buch / Monografie Kraus, W.