Rhodium-catalyzed cascade reactions: A methylenation–hydroboration homologative process
作者:Hélène Lebel、Chehla Ladjel
DOI:10.1016/j.jorganchem.2005.03.058
日期:2005.11
A very efficient rhodium-catalyzed cascade process allowing the transformation of aldehydes and ketones into their corresponding one or two-carbon homologated alcohol products through a methylenation-hydroboration sequence is reported. Wilkinson's complex is used to catalyze both reactions in a one-pot procedure that does not require the isolation of the alkene intermediate. (c) 2005 Elsevier B.V. All rights reserved.