753026-75-4Relevant academic research and scientific papers
Nickel-catalyzed tandem carbostannylation of alkynes and 1,2-dienes with alkynylstannanes
Shirakawa, Eiji,Yamamoto, Youko,Nakao, Yoshiaki,Oda, Shinichi,Tsuchimoto, Teruhisa,Hiyama, Tamejiro
, p. 3448 - 3451 (2007/10/03)
Alkynes and 1,2-dienes insert into the carbon-tin bond of alkynylstannanes to afford various stannyldienynes in the presence of a nickel catalyst (see scheme). This is the first example of a transition-metal-catalyzed tandem carbometalation of two different carbon-carbon unsaturated bonds.
