The First Examples of Ring-Closing Olefin Metathesis of Vinyl Chlorides
摘要:
[GRAPHICS]Ring-closing metathesis (RCM) of olefinic vinyl chlorides can be effected by using the second generation Grubbs catalyst (10 mol %, PhH, 65degreesC) to produce a variety of carbocyclic and heterocyclic five-, six-, and seven-membered rings in excellent yields.
The First Examples of Ring-Closing Olefin Metathesis of Vinyl Chlorides
作者:Wenchun Chao、Steven M. Weinreb
DOI:10.1021/ol034775z
日期:2003.7.1
[GRAPHICS]Ring-closing metathesis (RCM) of olefinic vinyl chlorides can be effected by using the second generation Grubbs catalyst (10 mol %, PhH, 65degreesC) to produce a variety of carbocyclic and heterocyclic five-, six-, and seven-membered rings in excellent yields.
Ring-Closing Metathesis of Vinyl Chlorides for Formation of 5-, 6- and 7-Membered Carbocyclic and Heterocyclic Systems
作者:Steven Weinreb、Wenchun Chao、Matthew Meketa
DOI:10.1055/s-2004-822327
日期:——
Ring-closing metathesis (RCM) of olefinic vinyl chlorides can be effected using the second generation Grubb’s catalyst 18 (10 mol%, deoxygenated benzene, 65 °C) to assemble a variety of carbocyclic and heterocyclic 5, 6 and 7-membered rings in high yields.