Publikationen

• Brauch, S., Henze, M., Osswald, B., Naumann, K., Wessjohann, L.A., van Berkel, S. & Westermann, B. Fast and efficient MCR-based synthesis of clickable rhodamine tags for protein profiling. Org. Biomol. Chem. 10, 958-965 (2012)

• Barreto, A. de F.S., Vercillo, O.E., Birkett, M.A., Caulfield, J.C., Wessjohann, L.A. & Andrade, C.K.Z. Fast and efficient microwave-assisted synthesis of functionalized peptoids via Ugi reactions. Org. Biomol. Chem. 9, 5024-5027 (2011)

• Dubberke, S., Abbas, M. & Westermann, B. Oxidative allylic rearrangement of cycloalkenols: Formal total synthesis of enantiomerically pure trisporic acid B. Beilstein J. Org. Chem. 7, 421-425 (2011)

• Nawaz, S.A., Ayaz, M., Brandt, W., Wessjohann, L.A., Westermann, B. Cation-π and π-π stacking interactions allow selective inhibition of butyrylcholinesterase by modified quinine and cinochonidine alkaloids. Biochem. Biophys. Res. Co. 404, 935-940 (2011)

• Neves Filho, R.A.W., Westermann, B. & Wessjohann, L.A. Synthesis of (-)-julocrotine and a diversity oriented Ugi-approach to analogues and probes. Beilstein J. Org. Chem. 7, 1504-1507 (2011)

• Pando, O., Stark, S., Denkert, A., Porzel, A., Preusentanz, R. & Wessjohann, L. The multiple multicomponent approach to natural product mimics: Tubugis – N-substituted anticancer peptides with picomolor activity. J. Am. Chem. Soc. 133, 7692-7695 (2011)

• Rodríguez-Díaz, M., Delportel, C., Cartagena, C., Cassels, B. K., González, P., Silva, X., León, F., & Wessjohann, L. Topical anti-inflammatory activity of quillaic acid from Quillaja saponaria Mol. and some derivatives. J. Pharmacy Pharmacol. 63, 718-724 (2011)

• Schneider, T., Ba, L.A., Khairan, K., Zwergel, C., Bach, D. N., Bernhardt, I., Brandt, W., Wessjohann, L., Diederich, M. & Jacob, C. Interactions of polysulfanes with components of red blood cells. Med. Chem. Commun. 196-200 (2011)

• Welsch, S., Umkehrer, M., Ross., G., Kolb, J., Burdack, C. & Wessjohann, L.A. Pd^II/IV catalyzed oxidative cyclization of 1,6-enynes derived by Ugi-4-component reaction. Tetrahedron Lett. 52, 6295-6297 (2011)

• Wessjohann, L.A., Nin Brauer, M.C. & Brand, K. Chalcogen-based organocatalysis. Enantioselective organocatalyzed reactions I, Enantioselective oxidation, reduction, functionalization and desymmetrization . (Mahrwald, R., eds.) Springer Science+Business. 209-314 (2011) ISBN:978-90-481-3864-7

• Wessjohann, L.A., Ostrowski, S., Bakulev, V., Berseneva, V., Bogdanov, A.V., Romanova, I.P., Mironov, V.F., Larionova, O A., Shaikhutdinova, G.R., Sinyashin, O G., Baibulatova, N.Z., Dokichev, V.A., Fedorova, O.V., Ovchinnikova, I.G., Rusinov, G.L., Titov Multi-component reactions in supramolecular chemistry and material science. Adv. Exp. Med. Biol. 699, 173-201 (2011)

• Ayaz, M. & Westermann, B. Enantionenriched naphthoquinone Mannich bases by organocatalyzed nucleophilic additions to in situ formed imines. Synlett . 10, 1489-1492 (2010)

• Braga, A. L., Wessjohann, L. A., Taube, P. S., Galetto, F. Z. & de Andrade, F. M. Straightforward method for the synthesis of selenocysteine and selenocystine derivatives from L-serine methyl ester. Synthesis. 18, 3131-3137 (2010)

• Brauch, S., Gabriel, L. & Westermann, B. Seven-component reactions by sequential chemoselective Ugi-Mumm/Ugi-Smiles reactions. Chem. Commun. 46, 3387-3389 (2010)

• Busch, C., Jacob, C., Anwar, A., Burkholz, T., Ba, L. A., Scherer, C. B., Diederich, M., Brandt, W. Wessjohann, L. & Montenarh, M. Diallylpolysulfides induce growth arrest and apoptosis. Int. J. Oncol. 36, 743-749 (2010)

• Doering, M., Ba, L. A., Lilienthal, N., Nicco, C., Scherer, C., Abbas, M., Zada, A. A. P., Coriat, R., Burkholz, T., Wessjohann, L., Diederich, M., Batteux, F., Herling, M. & Jacob, C. Synthesis and selective anticancer activity of organochalcogen based redox catalysts. J. Med. Chem. 53, 6954-6963 (2010)

• Haack, M., Lowinger, M., Lippmann, D., Kipp, A., Pagnotta, E., Iori, R., Monien, B. H., Glatt, H., Brauer, M .N., Wessjohann, L .A. & Brigelius-Flohe, R. Breakdown products of neoglucobrassicin inhibit activation of Nrf2 target genes mediated by myrosinase-derived glucoraphanin hydrolysis products. Biol. Chem. 391, 1281-1293 (2010)

• Henze, M., Kreye, O., Brauch, S., Nitsche, C., Naumann, K., Wessjohann, L.& Westermann, B. Photoaffinity-labeled peptoids and depsipeptides by multicomponent reactions. Synthesis. 2997-3003 (2010)

• Preusentanz, R., Pando, O. & Wessjohann, L. Kleine, ungewöhnliche Peptide gegen Krebs. Nachrichten aus der Chemie. 58, 526-532 (2010)

• Wessjohann, L.A., Rhoden, C.R.B., Rivera, D.G. & Eichler Vercillo, O Cyclic peptidomimetics and pseudopeptides from multicomponent reactions. (R.V.A. Orru, eds.) Topics in heterocyclic chemistry 23, Synthesis via multicomponent reactions Springer-Verlag, Berlin. (2010) ISBN:978-3-642-12674-1

• Westermann, B., Ayaz, M. & van Berkel, S.S. Enantiodivergente Organokaskadenreaktionen. Angew. Chem. 122, 858-861 (2010)

• Westermann, B., Ayaz, M. & van Berkel, S.S. Enantiodivergent Organocascade Reactions. Angew. Chem. Int. Ed. 49, 846-849 (2010)

• Bohn Rhoden, C.R., Rivera, D.G., Kreye, O., Bauer, A.K., Westermann, B. & Wessjohann, L. Rapid access to N-substituted diketopiperazines by one-pot Ugi-4CR/deprotection+ activation/cyclization (UDAC). J. Comb. Chem. 11, 1078-1082 (2009)

• Cuong, M.N., Wilhelm, H., Porzel, A., Arnold, N. & Wessjohann, L. First Synthesis of Dimethyl-1H-isochromeno[3,4-b]carbazoles. Nat. Prod. Commun. 4, 921-924 (2009)

• Eschen-Lippold, L., Draeger, T., Teichert, A., Wessjohann, L., Westermann, B., Rosahl, S. & Arnold, N. Antioomycete Activity of y-Oxocrotonate Fatty Acids against P. infestans. J. Agric. Food Chem. 57, 9607-9612 (2009)

• Mecklenburg, S., Shaaban, S., Ba, L. A., Burkholz, T., Schneider, T., Diesel, B., Kiemer, A., Röseler, A., Becker, K., Reichrath, J., Stark, A., Tilgen, W., Abbas, M., Wessjohann, L.A., Sasse, F. & Jacob, E. Exploring synthetic avenues for the effective synthesis of selenium- and tellurium-containing multifuncitonal redox agents. Org. Biomol. Chem. 7, 4753-4762 (2009)

• Pando, O., Dörner, S., Preusentanz, R., Denkert, A., Porzel, A., Richter, W. & Wessjohann, L. First Total Synthesis of Tubulysin B. Org. Lett. 11, 5567-5569 (2009)

• Rivera, D.G. & Wessjohann, L.A. Architecutural Chemistry: Synthesis of Topologically Diverse Macromulticycles by Sequential Multiple Multicomponent Macrocyclizations. J. Am. Chem. Soc. 131, 3721-3732 (2009)

• Shabaan, S., Ba, L.,A., Abbas, M., Burkholz, T., Denkert, A., Gohr, A., Wessjohann, L., Sasse, F., Weber, W. & Jacob, C. Multicomponent reactions for the synthesis of multifunctional agents with activity against cancer cells. Chem. Commun. 4702-4704 (2009)

• Wessjohann, L.A., Rivera, D.G. & Vercillo, O.E. Multiple multicomponent macrocyclizations (MiBs): A strategic development toward macrocycle diversity. Chem. Rev. 109, 796-814 (2009)

• Bohn Rhoden, C., Westermann, B., Wessjohann, L.A. One-Pot Multicomponent Synthesis of N-Substituted Tryptophan-Derived Diketopiperazines. Synthesis. 2077-2087 (2008)

• Braga, A.L., Paixao, W.M., Westermann, B., Schneider, P.H., Wessjohann, L.A. Acceleration of Arylzinc Formation and Its Enantioselective Addition to Aldehydes by Microwave Irradiation and Aziridine-2-methanol Catalysts. J. Org. Chem. 73, 2879-2882 (2008)

• Eichler Vercillo, O., Andrade, C.K.Z., Wessjohann, L.A. Design and Synthesis of Cyclic RGD Pentapeptoids by Consecutive Ugi Reactions. Org. Lett. 10, 205-208 (2008)

• Leon, F., Rivera, D.G., Wessjohann, L.A. Multiple Multicomponent Macrocyclizations Including Bifunctional Building Blocks (MiBs) Based on Staudinger and Passerine Three-Component Reactions. J. Org. Chem. 73, 7162-1767 (2008)

• Rivera, D.G., Eichler Vercillo, O. , Wessjohann, L.A. Rapid generation of macrocycles with natural-product-like side chains by multiple multicomponent macrocyclizations (MiBs). Org. Biomol. Chem. 6, 1787-1795 (2008)

• Rivera, D.G., Pando, O., Bosch, R. & Wessjohann, L. A biomimetic approach for polyfunctional secocholanes: tuning flexibility and functionality on peptidic and macrocyclic scaffolds derived from bile acids. J. Org. Chem. 73, 6229-6238 (2008)

• Wessjohann, L.A. & Schneider, A. Synthesis of selenocysteine and its derivatives with an emphasis on selenenylsulfide (-Se-S-) formation. Chem. Biodiversity. 5, 375-388 (2008)

• Wessjohann, L.A., Schmidt, G., Schrekker, H.S. Reaction of secondary and tertiary aliphatic halides with aromatic aldehydes mediated by chromium(II): a selective cross-coupling of alkyl and ketyl radicals. Tetrahedron. 64, 2134-2142 (2008)

• Wessjohann, L.A., Zhu, M. Amino Alcohols in Organocatalysed Acylation and Deacylation: The Effect of Dialkylamino Substituents on the Rate. Adv. Synth. Catal. 350, 107-112 (2008)

• Abbas, M., Westermann, B., Voelter, W. Synthesis of 3,4-disaccharides from pyranosides and furanosides monomers, a novel class of potential bioactive disaccharides. Arkivoc. VII, 329-334 (2007)

• Anderle, C., Hennig, S., Kammerer, B., Li., S. M., Wessjohann, L., Gust, B., Heide, L. Improved mutasynthetic approaches for the production of modified aminocoumarin antibiotics. Chem. Biol. 14, 955-967 (2007)

• Braga, A.L., Paixao, M.W., Westermann, B., Schneider, P.H. Wessjohann, L.A. Aziridine-Modified Amino Alcohols as Efficient Modular Catalysts for Highly Enantioselective Alkenylzinc Additions to Aldehydes. Synlett. 917-920 (2007)

• Dömling, A., Beck, B., Eichelberger, U., Sakamuri, S., Menon, S., Chen, Q.Z., Lu, Y., Wessjohann, L.A. Total synthesis of tubulysin U und V. Angew. Chem. Int. Ed. 2347-2348 (2007)

• Kreye, O., Westermann, B. & Wessjohann, L.A. A stable, convertible isonitrile as a formic acid carbanion [-COOH] equivalent and its application in multicomponent reactions. Synlett. 20, 3188-3192 (2007)

• Michalik, D., Schaks, A., Wessjohann, L. One-Step Synthesis of Natural Product-Inspired Biaryl Ether-Cyclopeptoid Macrocycles by Double Ugi Multiple-Component Reactions of Bifunctional Building Blocks. Eur. J. Org. Chem. 149-157 (2007)

• Paixao, M.W., de Godoi, M., Bohn Rhoden, C.R., Westermann, B., Wessjohann, L.A., Lüdtke, D.S., Braga, A.L. The application of chiral, non-racemic N-alkylephedrine and N,N,-dialkylnorephedrine as ligands for the enantioselective aryl transfer reaction to aldehydes. J. Mol. Catal. A. 261, 120-124 (2007)

• Rivera, D.G. & Wessjohann, L.A. Synthesis of novel steroid-peptoid hybrid macrocycles by multiple multicomponent macrocyclizations including bifunctional building blocks (MIBs). Molecules . 12, 1890-1899 (2007)

• Rivera, D.G., Eichler Vercillo, O., Wessjohann, L.A. Combinatorial Synthesis of Macrocycles by Multiple Multicomponent Macrocyclization Including Bifunctional Building Blocks (MiB). Synlett. 308-213 (2007)

• Rivera, D.G., Pando, O., Suardiaz, R., Coll, F. Studies on the regioselectivity of the Baeyer-Villiger reactions of 3-keto steroids: Conformational effects determine the migration aptitude. Steroids. 466-473 (2007)

• Schneider, A., Brandt, W., Wessjohann, L.A. Influence of pH and flanking serine on the redox potential of S-S and S-Se bridges of Cys-Cys and Cys-Sec peptides. Biol. Chem. 388, 1099-1101 (2007)

• Wessjohann, L.A., Rivera, D.G., Leon, F. Freezing imine exchange in dynamic combinatorial libraries with Ugi reactions: Versatile access to templated macrocycles. Org. Lett. 9, 4733-4736 (2007)

• Wessjohann, L.A., Schmidt, G., Schrekker, H.S. The Chromium(II)-Mediated Coupling of Secondary Alkylhalides with Aromatic Aldehydes. Synlett. 2139-2141 (2007)

• Wessjohann, L.A., Schrekker, H.S. Takai-Utimoto reactions of oxoalkylhalides catalytic in chromium and cobalt. Tetrahedron Lett. 4323-4325 (2007)

• Westermann, B., Michalik, D., Schaks, A., Kreye, O., Wagner, C., Merzweiler, K., Wessjohann, L.A. Natural product inspired meta/para'-Biarylether lactam macrocycles by double Ugi multicomponent reactions. Heterocycles. 73, 863-872 (2007)

• Abbas, M., Bethke, J., Wessjohann, L. A. One pot synthesis of selenocysteine containing peptoid libraries by Ugi multicomponent reactions in water. Chem. Commun. 541-543 (2006)

• Braga, A.L., Vargas, F., Sehnem, J. A., Wessjohann, L.A. Microwave-Mediated Palladium-Catalyzed Asymmetric Allylic Alkylation Using Chiral ß-Seleno Amides. Eur. J. Org. Chem. 4993-4997 (2006)

• Czifrak, K., Hadady, Z., Docsa, T., Gergely, P., Schmidt, J., Wessjohann, L.A., Somsak, L. Synthesis of N-(beta-D-glucopyranosyl) mannosides of dicarboxylic acids as potential inhibitors of glycogen phosphorylase. Carbohydrate Res. 341, 947-956 (2006)

• de Greef, M., Abeln, S., Belkasmi, K., Dömling, A., Orru, R.V., Wessjohann, L.A. Rapid Combinatorial Access to Macrocyclic Ansapeptoids and Ansapeptides with Natural-Product-like Core Structures. Synthesis. 3997-4004 (2006)

• Dömling, A., Beck, B., Eichelberger, U., Sakamuri, S., Menon, S., Chen, Q.-Z., Lu, Y., Wessjohann, L.A. Total Synthesis of Tubulysin U and V. Angw. Chem. 118, 7393-7397 (2006)

• Dömling, A., Beck, B., Eichelberger, U., Sakamuri, S., Menon, S., Chen, Q.-Z., Lu, Y., Wessjohann, L.A. Total synthesis of Tubulysin U and V. Angew. Chem. Int. Ed. 45, 7235-7239 (2006)

• Gray, I.J., Ren, R., Westermann, B., Kluger, R. Lanthanum-catalyzed aqueous acylation of monosaccharides by benzoyl methyl phosphate. Can. J. Chem. 84, 620-624 (2006)

• Kreye, O., Westermann, B., Rivera, D.G., Johnson, D.V., Orru, R.V.A., Wessjohann, L.A. Dye-Modified and Photoswitchable Macrocycles by Multiple Multicomponent Macrocyclizations Including Bifunctional Builiding Blocks (MiBs). QSAR Comb. Sci. 25, 461-464 (2006)

• Krohn, K., Vidal, A., Vitz, J., Westermann, B., Abbas, M., Green, I. First enantiospecific Baker-Venkataraman-rearrangements aiming at the total synthesis of chiral anthrapyran antibiotics. Tetrahedron: Asymmetry. 17, 3051-3057 (2006)

• Rivera, D.G., Wessjohann, L.A. Supramolecular Compounds from Multiple Ugi Multicomponent Macrocyclizations: Peptoid-based Cryptands, Cages and Cryptophanes. J. Am. Chem. Soc. 128, 7122-7123 (2006)

• Schneider, A., Rodrigues, O. E., Paixao, M. W., Appelt, H. R., Braga, A. L., Wessjohann, L. A. Stereoselective synthesis of Boc-protected L-seleno and tellurolanthionine, L-seleno- and tellurocysteine and derivatives. Tetrahedron Lett. 47, 1019-1021 (2006)

• Wessjohann, L.A., Rivera, D.G., Coll, F. Synthesis of Steroid-Biaryl Ether Hybrid Macrocycles with High Skeletal and Side Chain Variability by Multiple Multicomponent Macrocyclizations Including Bifunctional Building Blocks. J. Org. Chem. 71, 7521-7526 (2006)

• Wessjohann, L.A., Wilhelm, H. An Efficient Synthesis of the Phytoestrogen 8-Prenylnaringenin from Xanthohumol by a Novel Demethylation Process. Tetrahedron. 62, 6961-6966 (2006)

• Zanatta, N., Schneider, J. M. F. M., Schneider, P. H., Wouters, A. D., Bonacorso, H. G., Martins, M. A. P., Wessjohann, L. A. Regiospecific Synthesis of 4-Alkoxy and 4-Amino Substituted 2-Trifluoromethyl Pyrroles. J. Org. Chem. 71, 6996-6998 (2006)

• Abbas, M., Neuhaus, C., Krebs, B., Westermann, B. Catalytic addition of homoenolates to imines - The Homo-Mannich reaction. Synlett. 473-476 (2005)

• Braga, A. L., Alves, E. F., Silveira, C. C., Appelt, H. R., Wessjohann, L. A. A new cystein derived ligand as catalyst in the addition of diethylzinc to aldehydes: The important of a "free" sulfide site for enantioselectivity. Synthesis. 558-594 (2005)

• Braga, A. L., Lüdtke, D. S., Schneider, P. H., Vargas, F., Schneider, A., Wessjohann, L. A., Paixao, M. W. Catalytic enantioselective aryl transfer: asymmetric addition of boronic acids to aldehydes using pyrrolidinylmethanols as ligands. Tetrahedron Lett. 46, 7827-7830 (2005)

• Braga, A. L., Lüdtke, D. S., Wessjohann, L. A., Paixao, M. W., Schneider, P. H. A chiral disulfide from (R)-cysteine in the enantioselective addition of diethylzinc to aldehydes: Loading effect and asymmetric amplification. J. Mol. Catal. A. 229, 47-50 (2005)

• Dörner S., Westermann, B. A short route for the synthesis of "sweet" macrocycles via a click-dimerization-ring-closing metathesis approach. Chem. Commun. 2852-2854 (2005)

• Ruijter, E., Schultingkemper, H., Wessjohann, L. A. Highly substituted tetrahydropyrones from hetero-Diels-Alder reactions of 2-alkenals with stereochemical induction from chiral dienes. J. Org. Chem. 70, 2820-2823 (2005)

• Wessjohann, L. A., Ruijter, E. Macrocycles rapidly produced by multiple multicomponent reactions including bifunctional building blocks (MiBs). Mol. Divers. 9, 159-169 (2005)

• Wessjohann, L. A., Ruijter, E. Strategies for Total and Diversity-Oriented Synthesis of Natural Product(-Like) Macrocycles. Topics in Current Chemistry. 243, 137-184 (2005)

• Wessjohann, L. A., Voigt, B., Rivera, D. G. Diversity oriented one-pot synthesis of complex macrocycles: very large steroid-peptoid hybrids from multiple multicomponent reactions including bifunctional building blocks. Angew. Chem. Int. Ed. Engl. 44, 4785-4790 (2005)

• Westermann, B., Dörner, S. Synthesis of multivalent aminoglycoside mimics via the Ugi multicomponent reaction. Chem. Commun. 2116-2118 (2005)

• Westermann, B., Neuhaus, C. Dihydroxyacetone in amino acid catalyzed Mannich-Type reactions. Angew. Chem. Int. Ed. Engl. 44, 4077-4079 (2005)

• Krelaus, R., Westermann, B. Preparation of peptide-like bicyclic lactams via a sequential Ugi reaction - olefin metathesis approach. Tetrahedron Lett. 45, 5987-5990 (2004)

• Micskei, K., Hajdu, C., Wessjohann, L.A., Mercs, L., Kiss-Szikszai, A. & Patonay, T. Enantioselective reduction of prochiral ketones by chromium(II) amino acid complexes. Tetrahedron: Asymm. 15, 1735-1744 (2004)

• Schrekker, H.S., Micskei, K., Hajdu, C., Patonay, T., de Bolster, M.W.G. & Wessjohann, L.A. Involvement of an Oxidation-Reduction Equilibrium in Chromium-Mediated enantioselective Nozaki-Hiyama Reactions. Adv. Synth. & Catal. 346, 731-736 (2004)

• Schrekker, H.S., Schneider, P.H., Wessjohann, L.A., Silveira, C.C. & Braga, A.L. First generation cysteine derived oxazolidine and thiazolidine ligands for asymmetric palladium catalyzed allylations. Eur. J. Org. Chem. 2715-2722 (2004)

• Wessjohann, L.A., Wild, H. & Schrekker, H.S. Chromium-Mediated Aldol and Homoaldol Reactions on Solid Support Directed Towards an Iterative Polyol Strategy. Tetrahedron Lett. 45, 9073-9078 (2004)

• Westermann, B., Diedrichs, N. Krelaus, R., Walter, A., Gedrath, I. Diastereoselective synthesis of homologous bicyclic lactams - potential building blocks for peptide mimics. Tetrahedron Lett. 45, 5983-5986 (2004)

• Bethke, J., Karaghiosoff, K. & Wessjohann, L.A. Synthesis of N,N-disubstituted selenoamides by O/Se-exchange with Selenium-Lawesson´s reagent. Tetrahedron Lett. 44, 6911-6913 (2003)

• Braga, A.L., Rubim, R.M., Schrekker, H.S., Wessjohann, L.A., de Bolster, M.W.G., Zeni, G. & Sehnem, J. A. The facile synthesis of chiral oxazoline catalysts for the diethylzinc addition to aldehydes. Tetrahedron: Asymm. 14, 3291-3295 (2003)

• Richter, W. G., Cappi, M. W., Henkel, B., Hess, S., Surivet, J. P., Baeschlin, D., Hubschwerlen, C., Höfle, G., Wessjohann, L.A. & Eichelberger, U. Second generation epothilones and their biological properties. Clin. Canc. Res. (Part 2, Suppl. S). 9 (16), 6137-6137 (2003)

• Braga, A. L., Appelt, H. R., Silveira, C. C., Wessjohann, L. A. & Schneider, P. H. Facile and practical enantioselective synthesis of propargylic alcohols by direct addition of alkynes to aldehydes catalyzed by chiral disulfide-oxazolidine ligands. Tetrahedron. 58, 10413-10416 (2002)

• Braga, A. L., Silva, S., Lütke, D., Drekener, R., Silveira, C., Rocha, J. & Wessjohann, L.A. Chiral diselenide ligands for the asymmetric copper-catalyzed conjugate addition of Grignard reagents to enones. Tetrahedron Lett. 43, 7329-7331 (2002)

• Schrekker, H.S., de Bolster, M.W.G., Orru, R.V.A. & Wessjohann, L.A. In situ Formation of Allyl Ketones via Hiyama-Nozaki Reactions Followed by a Chromium-Mediated Oppenauer Oxidation. J. Org. Chem. 67, 1975-1981 (2002)

• Braga, A.L., Appelt, H.R., Schneider, P.H., Rodrigues, O.E.D., Silveira, C.C. & Wessjohann, L.A. New C2-Symmetric Chiral Disulfide-Ligands Derived from (R)-Cysteine. Tetrahedron. 57, 3291-3295 (2001)

• Schulz-Lang, E., Burrow, R.A., Braga, A.L., Appelt, H.R., Schneider, P.H., Silveira, C.C. & Wessjohann, L.A. R,R-(+)-Bis[(3-benzyloxazolan-4-yl)methyl]disulfide. Acta Cryst. E57, o41-o42 (2001)

• Wessjohann, L.A. Synthesis of Natural-Product-Based Compound Libraries. Curr. Opin. Chem. Biol. 4, 303-309 (2000)

• Braga, A.L., Appelt, H.R., Schneider, P.H., Silveira, C.C. & Wessjohann, L.A. A new functionalized, chiral disulfide derived from (L)-cysteine: R,R?bis[(3?benzyloxazolan-4?yl)-methane] disulfide as a catalyst in the diethylzinc addition to aldehydes. Tetrahedron: Asymm. 10, 1733 - 1738 (1999)

• Braga, A.L., Dornelles, L., Silveira, C.C. & Wessjohann, L.A. Lewis Acid Mediated Selective Chalcogenalkylation of Silyl Enol Ethers with [O,S]?Acetals. Synthesis. 562 - 564 (1999)

• Wessjohann, L.A. & Scheid, G. Recent Advances in Chromium(II) and Chromium(III) Mediated Organic Synthesis. Synthesis. 1-36 (1999)

• Wessjohann, L.A. The First Total Syntheses of Taxol. (Waldmann, Mulzer, eds.) Organic Chemistry Highlights III, Wiley-VCH, Weinheim. 295-305 (1998)

• Wessjohann, L.A. & Sinks, U. Benzeneselenenyl Reagents in Organic Synthesis. J. Prakt. Chem. 340, 189 - 203 (1998)

• Gabriel, T. & Wessjohann, L.A. The Chromium-Reformatsky Reaction: Asymmetric Synthesis of the Aldol-Fragment of the Cytotoxic Epothilons from 3-(2-Bromoacyl)-2-oxazolidones. Tetrahedron Lett. 38, 1363 - 1366 (1997)

• Gabriel, T. & Wessjohann, L.A. The Chromium-Reformatsky Reaction: Anti-Selective Evans-Type Aldol Reactions with Excellent Inverse Induction at Ambient Temperature. Tetrahedron Lett. 38, 4387-4388 (1997)

• Mostadeiro, M.A., Ethur, E.M., Morel, A.F. & Wessjohann, L.A. Synthesis of Tripeptide-Fragments of 14-Membered Cyclopeptide Alkaloids. J. Prakt. Chem. 339, 467-472 (1997)

• Wessjohann, L.A. Epothilone: Vielversprechende Naturstoffe mit taxol-ähnlicher Wirkung. Angew. Chemie. 109, 739 –742 (1997)

• Wessjohann, L.A. Epothilones: Promising Natural Products with Taxol-Like Activity. Angew. Chemie Int. Ed. Engl. 36, 715-718 (1997)

• Wessjohann, L.A. & Wild, H. The Chromium-Reformatsky Reaction: Access to Adjacent Quarternary Centers. Synthesis. 512-514 (1997)

• Wessjohann, L.A. & Wild, H. Excellent Aldehyde and Ketone Selectivity in Chromium(II)-Mediated Reformatsky Reactions. Synlett. 731-733 (1997)

• Wessjohann, L.A., Mühlbauer, A. & Sinks, U. 2-Halo-2-cyclohexenols from 6,6-Dihalo-bicyclo[3.1.0]hexanes and Dimethylsulfoxide. Studies towards a Nonbasic Hydroxide Equivalent. Acta Chem. Scand. 51, 1112-1115 (1997)

• Gabriel, T. & Wessjohann, L.A. Aldol Reactions Made Irreversible by an Intrinsic Kinetic Quench: The Chromium Reformatsky Reaction. 11th. International Conference on Organic Synthtesis (ICOS 11) - Book of Abstracts, Stichting Chemische Congressen V / Hiemstra (KNVC and IUPAC), Amsterdam. 317 (1996)

• Wessjohann, L.A. & Zanatta, N. Dispositivo de segurança de baixo custo e de fácil montagem para contrôle de circuitos elétricos acoplados a fluxo d'água. Quimica Nova. 19, 554-555 (1996)

• Braga, A., Silveira, C., Dornelles, L., Zeni, G., Galarza, F. & Wessjohann, L.A. Catalyst-Dependent Selective Synthesis of O/S- and S/S-Acetals from Enolethers. Synth. Commun. 25, 3155 - 3162 (1995)

• Wender, P.A., Badham, N.F., Conway, S.P., Floreancig, P.E., Glass, T.E., Houze, J.B., Krauss, N.E., Lee. D., Marquess, D.G., McGrane. P.L., Meng, W., Mucciaro, T.P., Mühlebach, M., Natchus, M.G., Ohkuma, T., Peschke, B., Rawlins. D.B., Shuker, A.J. & Sutt The Pinene Path to Taxanes - Genesis and Evolution of a Strategy for Synthesis. In: ACS Symposium Ser.. (G. Georg, T. Chen, I. Ojima, D. Vyas, Ed., eds.) Taxane Anticancer Agents: Basic Science and Current Status, American Chemical Society, Washington/DC. 583, 326 - 339, (1995)

• Wender, P.A., Wessjohann, L.A., Peschke, B. & Rawlins, D.B. The Pinene Path to Taxol: Readily Accessible A-Ring Building Blocks Based on Novel Alkyl- and Alkenyllithium Reagents with Internal Carbonyl Groups. Tetrahedron Lett. 36, 7181 - 7184 (1995)

• Wessjohann, L.A. Die ersten Totalsynthesen von Taxol. Angew. Chemie. 106, 1011 – 1013 (1994)

• Wessjohann, L.A. The forst total synthesis of Taxol. Angew. Chemie Int. Ed. Engl. 33, 959 - 961 (1994)

• Dalcol, I.I., Braibante, H.S.T., Zanatta, N. Morel, A.F. & Wessjohann, L.A. Synthesis of the Bioactive Tripeptide Bursin by Classical Methods. J. Braz. Chem. Soc. 4, 147 - 149 (1993)

• Wessjohann, L.A., Giller, K., Zuck, B., Skattebøl, L. & de Meijere, A. Facile Synthesis of Stable Analogues of 2-Oxocyclobutanecarboxylates: 2-[(Diphenylmethylene)amino]cyclobutenecarboxylates, Derivatives and Reactions. J. Org. Chem. 58, 6442 - 6450 (1993)

• Wessjohann, L.A., Krass, N., Yu, D. & de Meijere, A. A New Versatile Synthesis of Ring-Substituted 2-Cyclopropylglycines and Related Amino Acids. Chem. Ber. 125, (1992)

• de Meijere, A. & Wessjohann, L.A. Tailoring the Reactivity of Small Ring Building Blocks for Organic Synthesis. Synlett. 1, 20-32 (1990)

• Wessjohann, L.A., Skattebøl, L. & de Meijere, A. New Short Syntheses of Isoquinoline-4-carboxylic Acid and 2-Aza-3,3a-dihydroazulene-3a-carboxylic Acid Derivatives. J. Chem. Soc., Chem. Commun. 574-576 (1990)

• Krass, N., Wessjohann, L.A., Yu, D. & de Meijere, A. Cyclopropyl Group Containing Amino Acids from Cyclopropylidenacetates. (A. de Meijere, S. Blechert, Ed., eds.) Strain and its Implications in Organic Chemistry, NATO-ASI Series C, Kluwer Academic Publ., Dordrecht. 273, 509-512, (1989)

• Wessjohann, L.A., McGaffin, G. & de Meijere, A. 1,4-Addition of (Diphenylmethylene)amine to Acceptor Substituted Olefins. A Versatile Synthesis of Protected b-Amino Acids, Nitriles and Ketones. Synthesis. 359-363 (1989)