Alkylation and silylation of directed enolates from diethylketene and organometallic reagents
作者:Thomas T. Tidwell
DOI:10.1016/s0040-4039(01)86664-8
日期:1979.1
Diethylketene and organometallic reagents form enolates capturable by methyl iodide or trimethylsilyl chloride with greater than 95% positional selectivity.