Some 3-(Arylimino)-5-(N-benzylidenehydrazono)-1,2,4-dithiazolidines. Oxidative Debenzylation and Cyclization of 5-Aryl-1-(benzylideneamino)-2-S-benzyliso-2,4-dithtiobiurets

Article abstract of DOI:10.1021/je00032a040

Synthesis of 3-(arylimino)-5-(N-benzylidenehydrazono)-1,2,4-dithiazolidines (IVa-e) has been achieved by the oxidative debenzylation and cyclization of the corresponding 5-aryl-1-(benzylideneamino)-2-S-benzyliso-2,4-dithtiabiurets (IIa-e).These dithiazolidines have been characterized by their preparation from the corresponding 2,4-dithiobiurets (IIIa-e) and also by IR spectra.