1-ALKENYLATION ON α-POSITION OF KETONE: PALLADIUM-CATALYZED REACTION OF TIN ENOLATES AND 1-BROMO-1-ALKENES
作者:Masanori Kosugi、Isao Hagiwara、Toshihiko Migita
DOI:10.1246/cl.1983.839
日期:1983.6.5
The reaction of tributyltin enolates, prepared from tributyltin methoxide and enol acetates in situ, with 1-bromo-1-alkenes in the presence of a catalytic amount of PdCl2(o-tolyl3P)2 was found to give the derivatives of allyl ketone in good yields.
发现由甲醇三丁基锡和烯醇乙酸酯原位制备的三丁基锡烯醇化物与 1-溴-1-烯烃在催化量的 PdCl2(o-tolyl3P)2 存在下反应得到良好的烯丙基酮衍生物产量。