Formation of conjugated dienes by the reaction of titanocene alkenylidene complexes with alkynes
作者:Tomohiro Shono、Yuki Hayata、Akira Tsubouchi、Takeshi Takeda
DOI:10.1016/j.tetlet.2005.12.070
日期:2006.2
Titanocene alkenylidene complexes, generated by the reductive metallation of 1,1-dichloro-1-alkenes with the titanocene(II) species Cp2Ti[P(OEt)3]2, reacted with alkynes to produce conjugated dienes.
通过将1,1-二氯-1-烯烃与钛茂(II)物种Cp 2 Ti [P(OEt)3 ] 2还原金属化生成的钛茂烯烯基络合物与炔烃反应生成共轭二烯。