Die Trifluormethansulfonate der Dimethylsilylether als Zwischenstufen f�r Silylschutzgruppen
作者:Uwe Weinzierl、Wolfgang Seidel
DOI:10.1007/bf00817591
日期:1992.5
The reaction of mesityldimethylsilyl ethers with CF3SO3H yields selectively mesitylene. The resulting Si-trifluoromethanesulfonates were reacted with t-BuLi to give the corresponding t-BuMe2Si-ethers.