Regioselective synthesis of 1,4-oxathiane derivatives via multicomponent reaction
作者:Mehdi Khalaj、Majid Ghazanfarpour-Darjani
DOI:10.1007/s00706-016-1845-0
日期:2016.12
AbstractA simple and efficient reaction between malononitrile, elemental sulfur, and three-membered heterocyclic compounds is reported. This route turned out to be an useful and straightforward method for the regioselective and atom-economical synthesis of 1,4-oxathiane and 1,4-thiazine derivatives. Graphical abstract