Direct Alkylative Passerini Reaction of Aldehydes, Isocyanides, and Free Aliphatic Alcohols Catalyzed by Indium(III) Triflate
作者:Hikaru Yanai、Tomoko Oguchi、Takeo Taguchi
DOI:10.1021/jo900354e
日期:2009.5.15
In(OTf)3 was found to be a useful Lewis acid catalyst for direct alkylative Passerinireaction of aldehydes, isocyanides, and free aliphatic alcohols. In the present reaction, aromatic and α,β-unsaturated aldehydes performed as nice substrates to give the corresponding α-alkoxy amide products in good yield.