Silaborations of 1,3-Enynes − Substrate Controlled Allene/1,3-Diene Selectivity
摘要:
Silaboration of 1,3-enynes catalyzed by group 10 metal complexes affords 1,3-dienes with vinylborane and vinylsilane functions or 1,2-dienes with allylborane and vinylsilane functions. The type of product formed is determined by the size of the alkyne substituent.
Silaborations of 1,3-Enynes − Substrate Controlled Allene/1,3-Diene Selectivity
作者:Christina Moberg
DOI:10.1021/ol800768x
日期:2008.6.1
Silaboration of 1,3-enynes catalyzed by group 10 metal complexes affords 1,3-dienes with vinylborane and vinylsilane functions or 1,2-dienes with allylborane and vinylsilane functions. The type of product formed is determined by the size of the alkyne substituent.