A novel stereoselective route to cis-olefins via addition of vinyl cuprates to αβ-unsaturated sulphones and subsequent desulphonylation
作者： Gioacchino De Chirico , Vito Fiandanese , Giuseppe Marchese , Francesco Naso , Oronzo Sciacovelli
DOI: 10.1039/C39810000523
关键词: Chemistry 、 Cuprate 、 Acetylene 、 Stereoselectivity 、 Organic chemistry
摘要: Dialkenylcuprates, generated by addition of dialkylcuprates to acetylene, react with αβ-unsaturated sulphones give cis-γδ-unsaturated which can be easily desulphonylated retention the double-bond configuration.
rsc.org
sci-hub.se 参考文章(0)