作者:Takuji Hatakeyama、Naohisa Nakagawa、Masaharu Nakamura
DOI:10.1021/ol901555r
日期:2009.10.15
cross-coupling of alkyl halides with alkenylzinc reagents is described. Primary and secondary alkyl chlorides, bromides, and iodides take part in the reaction to give the corresponding olefins in good to excellent yields in a stereospecific manner. High functional group compatibility is also demonstrated by using combinations of substrates possessing rather reactive substituents.
描述了烷基卤化物与烯基锌试剂的选择性铁催化的交叉偶联。伯和仲烷基氯化物,溴化物和碘化物参与反应,以立体特异性的方式以良好或优异的收率得到相应的烯烃。通过使用具有相当反应性取代基的底物的组合也证明了高官能团的相容性。