Authors: Frackenpohl, J Braje, WM Hoffmann, HMR

Citation: J. Frackenpohl et al., Cross-coupling reactions in Cinchona alkaloid chemistry: aryl-substituted and dimeric quinine, quinidine, as well as quincorine and quincoridine derivatives, J CHEM S P1, (1), 2001, pp. 47-65

Authors: Braje, WM Holzgrefe, J Wartchow, R Hoffmann, HMR

Citation: Wm. Braje et al., Structure and mechanism in Cinchona alkaloid chemistry: Aqueous hydrolysisproceeds with complete inversion or complete retention of configuration, ANGEW CHEM, 39(12), 2000, pp. 2085

Authors: Braje, WM Frackenpohl, J Schrake, O Wartchow, R Beil, W Hoffmann, HMR

Citation: Wm. Braje et al., Synthesis of 10,11-didehydro Cinchona alkaloids and key derivatives, HELV CHIM A, 83(4), 2000, pp. 777-792

Authors: Schrake, O Rahn, VS Frackenpohl, J Braje, WM Hoffmann, HMR

Citation: O. Schrake et al., Novel bridged bicyclic alpha-amino acid eaters and key derivatives from quincorine and quincoridine, ORG LETT, 1(10), 1999, pp. 1607-1610

Authors: Braje, WM Wartchow, R Hoffmann, HMR

Citation: Wm. Braje et al., Structure and mechanism in cinchona alkaloid chemistry: Overturning a 50-year-old misconception, ANGEW CHEM, 38(17), 1999, pp. 2540-2543

Authors: Wartchow, R Schrake, O Braje, WM Hoffmann, HMR

Citation: R. Wartchow et al., Crystal structure of (1S,2S,4S,5R)-2-hydroxymethyl-5-ethynyl-1-azabicyclo[2,2,2]octane, (HOCH2)(HC2)(C7H11N), Z KRIST-NEW, 214(2), 1999, pp. 285-286