A. Hosomi, Y. Matsuyama, H. Sakurai
1986
Citations
0
Influential Citations
26
Citations
Journal
Journal of The Chemical Society, Chemical Communications
Abstract
Chloromethyl trimethylsilylmethyl sulphide acts as a parent thiocarbonyl ylide synthon and reacts stereospecifically with activated alkenes and alkynes, catalysed by caesium fluoride, in acetonitrile at room temperature to give tetrahydro- and dihydro-thiophene derivatives in good yields.