Lithium naphthalenide induced reductive alkylation of α-cyano ketones. A general method for regiocontrol of α, α-dialkylation of ketones
作者:Hsing-Jang Liu、Jia-Liang Zhu、Kak-Shan Shia
DOI:10.1016/s0040-4039(98)00780-1
日期:1998.6
An efficient generalmethod for the consecutive introduction of two alkyl groups to the α carbon of a ketone carbonyl has been developed, making use of the lithium naphthalenide induced reductive alkylation of an α-cyano ketone system as a key operation.