Hydrogenation of Quinolines Using a Recyclable Phosphine-Free Chiral Cationic Ruthenium Catalyst: Enhancement of Catalyst Stability and Selectivity in an Ionic Liquid

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

WILEY-V C H VERLAG GMBH

1. National Natural Science Foundation of China [20325209, 20418002, 20532010]
2. Major State Basic Research Development Program of China [2005CCA06600]
3. Chinese Academy of Sciences
4. National Natural Science Foundation/Hong Kong Research Grants Council joint Research Scheme [N_PolyU506/04]
5. Hong Kong UGC Areas of Excellence Scheme [AOE/P-10/01]