Clay Catalysis: A Simple and Efficient Synthesis of Enolthioethers from Cyclic Ketones
作者:Bouchta Labiad、Didier Villemin
DOI:10.1055/s-1989-27180
日期:——
Montmorillonite KSF in refluxing toluene catalyses the synthesis of 1-alkyl- and 1-arylthioalkenes from ketones and thiols (thiophenol or 1-butanethiol).