A Facile Stereoselective Synthesis of (<i>Z</i>,<i>E</i>)-2-Silyl-Substituted 1,3-Dienes via Palladium-Catalyzed Cross-Coupling Reaction
作者:Ming-Zhong Cai、Xing-Lin Ye、Ping-Ping Wang
DOI:10.1055/s-2005-872174
日期:——
(E)-α-Halovinylsilanes undergo palludium-catalyzed cross-coupling reactions with (E)-alkenylzirconium complexes to afford stereoselectively (Z,E)-2-silyl-substituted 1,3-dienes in good yields.
(E)-α-卤乙烯基硅烷与 (E)-烯基锆配合物发生钯催化的交叉偶联反应,以良好的收率提供立体选择性 (Z,E)-2-甲硅烷基取代的 1,3-二烯。