738591-66-7Relevant articles and documents
Inverse regioselectivity in the silylstannylation of alkynes and allenes: Copper-catalyzed three-component coupling with a silylborane and a tin alkoxide
Yoshida,Hayashi,Ito,Takaki
, p. 9440 - 9442 (2015)
Silylstannylation of alkynes and allenes has been found to proceed by three-component coupling using a silylborane and a tin alkoxide in the presence of a Cu(i) catalyst. The regioselectivities are completely inverse to those of the conventional silylstannylation under palladium catalysis.