A Novel Synthesis of Heterocyclic Compounds Derived from α-Ketoketene S,S-Acetal
作者:H. Abdel-Ghany、A. M. M. El-Saghier、A. M. El-Sayed
DOI:10.1080/00397919608004667
日期:1996.11
Novel heterocyclic compounds were prepared by the reaction of 2-acetyl-2-oxopropylidene S,S-acetal with different amino compounds namely, hydrazine hydrate, phenylhydrazine, guanidine hydrochloride, thiosemicarbazide, o-phenylenediamine, o-aminophenol or o-aminothiophenol in different molar ratios.