Publications of Herbert Waldmann

Waldmann, H.; BLASER, E.; JANSEN, M.; LETSCHERT, H.: ASYMMETRIC CONTROL OF 1,3-DIPOLAR CYCLOADDITION REACTIONS WITH AZOMETHINE YLIDES BY MEANS OF PROLINE ESTERS AS CHIRAL AUXILIARY GROUPS. CHEMISTRY-A EUROPEAN JOURNAL 1 (2), pp. 150 - 154 (1995)

Waldmann, H.: AMINO-ACID ESTERS - VERSATILE CHIRAL AUXILIARY GROUPS FOR THE ASYMMETRIC-SYNTHESIS OF NITROGEN-HETEROCYCLES. SYNLETT (2), pp. 133 - 141 (1995)

BOHM, G.; Waldmann, H.: SYNTHESIS OF GLYCOSIDES OF FUCOSE UNDER NEUTRAL CONDITIONS IN SOLUTIONS OF LICLO4 IN ORGANIC-SOLVENTS. TETRAHEDRON LETTERS 36 (22), pp. 3843 - 3846 (1995)

FLOHR, A.; Waldmann, H.: LICLO4 AND ORGANIC-SOLVENTS - A POWERFUL COMBINATION. JOURNAL FUR PRAKTISCHE CHEMIE-CHEMIKERZEITUNG 337 (7), pp. 609 - 611 (1995)

GIFFELS, G.; DREISBACH, C.; KRAGL, U.; WEIGERDING, M.; Waldmann, H.; WANDREY, C.: CHIRAL TITANIUM ALKOXIDES AS CATALYSTS FOR THE ENANTIOSELECTIVE REDUCTION OF KETONES WITH BORANES. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 34 (18), pp. 2005 - 2006 (1995)

NETTEKOVEN, M.; PSIORZ, M.; Waldmann, H.: SYNTHESIS OF ENANTIOMERICALLY PURE 4-ALKYLSUBSTITUTED TRYPTOPHAN DERIVATIVES BY A COMBINATION OF ORGANOMETALLIC REACTIONS WITH ENANTIOSELECTIVE ENZYMATIC TRANSFORMATIONS. TETRAHEDRON LETTERS 36 (9), pp. 1425 - 1428 (1995)

POHL, T.; Waldmann, H.: ENHANCEMENT OF THE ENANTIOSELECTIVITY OF PENICILLIN-G ACYLASE FROM ESCHERICHIA-COLI BY SUBSTRATE TUNING. TETRAHEDRON LETTERS 36 (17), pp. 2963 - 2966 (1995)

Waldmann, H.; NAGELE, E.: SYNTHESIS OF THE PALMITOYLATED AND FARNESYLATED C-TERMINAL LIPOHEXAPEPTIDE OF THE HUMAN N-RAS PROTEIN BY EMPLOYING AN ENZYMATICALLY REMOVABLE URETHANE PROTECTING GROUP. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 34 (20), pp. 2259 - 2262 (1995)

Waldmann, H.; SCHMIDT, G.; HENKE, H.; BURKARD, M.: ASYMMETRIC PICTET-SPENGLER REACTIONS EMPLOYING N,N-PHTHALOYL AMINO-ACIDS AS CHIRAL AUXILIARY GROUPS. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 34 (21), pp. 2402 - 2403 (1995)

Waldmann, H.: ASYMMETRIC HETERO-DIELS-ALDER REACTIONS. SYNTHESIS (6), pp. 535 - 551 (1994)

Waldmann, H.; SEBASTIAN, D.: ENZYMATIC PROTECTING GROUP TECHNIQUES. CHEMICAL REVIEWS 94 (4), pp. 911 - 937 (1994)

LOCK, R.; Waldmann, H.: CONSTRUCTION OF TETRACYCLIC INDOLE BASES VIA AZA-DIELS-ALDER REACTION OF INDOLYLETHYLIMINES WITH BRASSARD DIENE. LIEBIGS ANNALEN DER CHEMIE (5), pp. 511 - 516 (1994)

POHL, T.; NAGELE, E.; Waldmann, H.: BIOCATALYSTS AS CHEMOSELECTING AND REGIOSELECTING TOOLS IN ORGANIC-SYNTHESIS. CATALYSIS TODAY 22 (3), pp. 407 - 426 (1994)

Waldmann, H.; Bläser, E.; Jansen, M.; Letschert, H.-P.: Asymmetrische Synthese hochsubstituierter Pyrrolidine durch 1,3-Dipolare Cycloaddition von Azomethin-Yliden an N-Acryloylprolinbenzylester,. Angewandte Chemie 106 (6), pp. 717 - 719 (1994)

Waldmann, H.; Böhm, G.; Schmid, U.; Röttele, H.: O-Glycosidsynthesen unter neutralen Bedingungen in konzentrierten Lösungen von LiClO4 in organischen Solventien. Angewandte Chemie 106 (19), pp. 2024 - 2025 (1994)

Waldmann, H.; BOHM, G.; SCHMID, U.; ROTTELE, H.: O-GLYCOSIDE SYNTHESES UNDER NEUTRAL CONDITIONS IN CONCENTRATED-SOLUTIONS OF LICLO4 IN ORGANIC-SOLVENTS. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 33 (19), pp. 1944 - 1946 (1994)

Waldmann, H.; Heuser, A.: Acetylesterase from orange peel as biocatalyst for the chemo- and regioselective deprotection of carbohydrates. Bioorganic & medicinal chemistry 2 (6), pp. 477 - 482 (1994)

Waldmann, H.; HEUSER, A.; REIDEL, A.: SELECTIVE ENZYMATIC DEPROTECTION OF HYDROXY-GROUPS AND AMINO-GROUPS IN CARBOHYDRATES AND NUCLEOSIDES. SYNLETT (1), pp. 65 - 67 (1994)

Waldmann, H.; SCHMIDT, G.; JANSEN, M.; GEB, J.: ASYMMETRIC STEERING OF THE PICTET-SPENGLER REACTION BY MEANS OF AMINO-ACID ESTERS AS CHIRAL AUXILIARY GROUPS. TETRAHEDRON 50 (41), pp. 11865 - 11884 (1994)

Waldmann, H.; WEIGERDING, M.; DREISBACH, C.; WANDREY, C.: C2-SYMMETRIC BICYCLIC DIOLS AS CHIRAL LIGANDS IN THE TITANATE-CATALYZED ENANTIOSELECTIVE ADDITION OF ALKYLZINC REAGENTS TO ALDEHYDES. HELVETICA CHIMICA ACTA 77 (8), pp. 2111 - 2116 (1994)