Enantioselective Alkylation of Aldehydes with Chiral Organomagnesium Amides (COMAs)
作者:Kelvin H. Yong、Nicholas J. Taylor、J. Michael Chong
DOI:10.1021/ol0258132
日期:2002.10.1
[GRAPHICS]Dialkylmagnesiums react with chiral secondary amines to form chiral organomagnesium amides (COMAs). These reagents alkylate aldehydes to form secondary alcohols with enantioselectivities up to 91:9 er.
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