Diastereoselective aldol reactions of β-silylenolates: a new regiocontrolled synthesis of allylsilanes
作者:Lan Fleming、Achintya K. Sarkar
DOI:10.1039/c39860001199
日期:——
Allylsilanes are prepared stereospecifically trans(10) or cis(12) and with complete regiocontrol by decarboxylative elimination of the β-hydroxy acids (9).
Regiocontrolled allylsilane synthesis from secondary allylic alcohol derivatives
作者:Ian Fleming、Andrew P. Thomas
DOI:10.1039/c39850000411
日期:——
Unsymmetrical secondaryallylic acetates and urethanes react with the dimethyl(phenyl)silylcuprate reagent to give allylsilanes with fair to good regioselectivity.