58294-81-8Relevant academic research and scientific papers
Benzohydrazides, Benzothiohydrazides, and Benzamidrazones as Sources of 1,3,4(2H)-Oxadiazolenones, 1,3,4(2H)-Thiadiazolenones, and 1,2,4(5H)-Triazolenones
Barnish, Ian T.,Fung, Shing C.,Gibson, Martin S.,Khan, Saeed R.,Pawalchak, Gordon A.,Tse, Kin M.
, p. 417 - 419 (2007/10/02)
Benzohydrazides, benzothiohydrazides, and benzamidrazones have been converted to 1,3,4(2H)-oxadiazolenones, 1,3,4(2H)-thiadiazolenones, and 1,2,4(5H)-triazolenones respectively by reaction with ethyl chloroformate, with ethyl thiolchlorformate, and with phenyl isocyanate.In some reactions, a carbamate or urea has been isolated as intermediate.
