Activated Nitriles with Ammonium Benzyldithiocarbamate, Synthesis of Thietane Derivatives
摘要:
4-Aryl-2-iminothietane-3-carbonitriles 3 were obtained in a moderate yield via the reaction of substituted arylidene malononitriles with ammonium benzyldithio-carbamate. The reaction of 3a with hydrazine hydrate, ethyl carbazate, phenylisothiocyanate, and carbon disulphide have been investigated.