SmI2-mediated elimination reaction of trichloromethyl carbinols: a facile method to synthesize vinyl dichlorides
摘要:
Samarium diiodide-mediated elimination reaction provides a simple and general method to synthesize vinyl dichlorides from trichloromethyl carbinols directly in good to excellent yields. (C) 2003 Elsevier Ltd. All rights reserved.
Reductive addition of polyhalomethanes and their related compounds to aldehydes and 1,2-elimination of the coupling products in a palladium/aluminum bimetal redox system