ChemInform Abstract: A Novel Synthesis of Heterocyclic Compounds Derived from α- Ketoketene S,S-Acetal

Autor: Ashraf M. El-Sayed, Ahmed M. M. El-Saghier, H. Abdel-Ghany
Rok vydání: 2010
Předmět:
Zdroj: ChemInform. 28
ISSN: 0931-7597
Popis: 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-amino-thiophenol in different molar ratios.
Databáze: OpenAIRE