Reaction of α,α′ - bis(trimethylsiloxy) sulfides with low valent titanium reagents
作者:T.H. Chan、J.S. Li、T. Aida、David N. Harpp
DOI:10.1016/s0040-4039(00)86962-2
日期:1982.1
We have shown that low valent titanium reagents reductively couple α,α′ -bis-(trimethylsiloxy) sulfidees giving olefins in good yield. With unsymmetrical , mixed olefins are obtained suggesting an intermolecular pathway. Finally, we have demonstrated that -episulfide is quantitatively converted to -stilbene.