An efficient ring-closing metathesis reaction of geminally disubstituted olefins using first generation Grubbs’ catalyst: enantiospecific synthesis of pacifigorgianes
作者:A. Srikrishna、Dattatraya H. Dethe
DOI:10.1016/j.tetlet.2003.08.076
日期:2003.10
An efficient ring closing metathesis reaction with first generation Grubbs’ catalyst [PhCHRuCl2(PCy3)2] involving geminally disubstituted olefins has been discovered. It has been extended to the enantiospecific synthesis of pacifigorgiane sesquiterpenes.
与第一代Grubbs催化剂[PhCHRuCl一种高效闭环复分解反应2(PCY 3)2 ]涉及偕二取代的烯烃已经发现。它已扩展到pacifigorgiane倍半萜的对映体特异性合成。