Preparation and Reactions of N-Alkyl(Aryl),N-Isothiocyanatomethyl Carboxamides. Synthesis of 1,3,5-Thiadiazepin-6-ones

Article abstract of DOI:10.1055/s-1986-31789

N-Alkyl(aryl),N-isothiocyanato carboxamides 3 are prepared by the reaction of the corresponding 2-chloroacetamides 1 with potassium thiocyanate.In the case of N-aryl substitution the intermediate thiocyanates 2 could be isolated.These thiocyanates isomeri