Silaborations of 1,3-enynes - substrate controlled allene/1,3-diene selectivity.
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.
Lüken
Christian
C
KTH School of Chemical Science and Engineering, Organic Chemistry, Stockholm, Sweden.
Moberg
Christina
C