Allah, Sanaa O. Abd; Hammouda, Hamdy A.; Ead, Hamed A., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1984, vol. 23, # 4, p. 377 - 378
A novel synthesis of fused imidazo[5,1-<i>c</i>]-1,2,4-triazoles
作者:Sanaa O. Abd Allah、Hamed A. Ead、Nazmi A. Kassab、Mohey M. Zayed
DOI:10.1002/jhet.5570200139
日期:1983.1
4-phenylhydrazones 2 which were obtained by the action of phenylhydrazine on the arylmethylene derivatives of 4-thioxo-2-imidazolidinone 1. The benzylimino derivatives 6 were obtained by the reaction of benzylamine with 1. Alkylation of 1 with phenacylbromide and/or ethyl bromoacetate afforded the S-alkyl derivatives 7.