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Highly Efficient Redox Isomerization of Allylic Alcohols and Transfer Hydrogenation of Ketones and Aldehydes Catalyzed by Ruthenium Complexes

✍ Scribed by Pei Nian Liu; Kun Dong Ju; Chak Po Lau

Publisher: John Wiley and Sons
Year: 2011
Tongue: English
Weight: 183 KB
Volume: 353
Category: Article
ISSN: 1615-4150
DOI: 10.1002/adsc.201000667

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✦ Synopsis

Abstract

A dicationic dichloro‐bipyridine‐ruthenium complex shows very high catalytic activity in redox isomerization of allylic alcohols but a relatively low one in transfer hydrogenation of ketones; surprisingly, the analogous dimethyl‐bipyridine‐ruthenium complex shows reverse catalytic activities in the two reactions.

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