A convenient biphasic process for the monosilylation of symmetrical 1,n-primary diols
作者:Chengzhi Yu、Bin Liu、Longqin Hu
DOI:10.1016/s0040-4039(00)00626-2
日期:2000.6
A simple and mild biphasic process was developed for the selective protection of one of two chemically equivalent primary hydroxyl groups in 1,n-diols using t-butyldiphenyl silyl chloride in diisopropyl ethyl amine and dimethyl formamide.