Microwave-assisted Sonogashira-type cross couplings of various heterocyclic methylthioethers
摘要:
A novel, microwave-assisted. palladium-catalyzed Sonogashira-type coupling of terminal alkynes with a variety of heteroaryl thiomethylethers is reported. The developed protocol allows for further utility and diversification of a number of chemically and biologically interesting scaffolds, (C) 2008 Elsevier Ltd. All rights reserved.