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Unprecedented Halide Dependence on Catalytic Asymmetric Hydrogenation of 2‐Aryl‐ and 2‐Alkyl‐Substituted Quinolinium Salts by Using Ir Complexes with Difluorphos and Halide Ligands |
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| Authors: | Hiroshi Tadaoka Damien Cartigny Takuto Nagano Tushar Gosavi Dr Tahar Ayad Dr Jean‐Pierre Genêt Prof Dr Takashi Ohshima Prof Dr Virginie Ratovelomanana‐Vidal Dr Kazushi Mashima Prof Dr |
| Institution: | 1. Department of Chemistry, Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560‐8631 (Japan), Fax: (+81)?6‐6850‐6245;2. Laboratoire Charles Friedel, UMR CNRS 7223, Ecole Nationale Supérieure de Chimie de Paris, 11 rue P. et M. Curie 75231 Paris cedex 05 (France), Fax: (+33)?144‐071‐062 |
| Abstract: | |
| Keywords: | asymmetric synthesis enantioselectivity hydrogenation iridium quinolines |