UTILITY OF ENAMINONITRILE IN THE SYNTHESIS OF NOVEL HETEROCYCLES BEARING PYRAZOLE MOIETY AND THEIR ANTIMICROBIAL AND CYTOTOXIC ACTIVITY ASSESSMENT | ||||
Al-Azhar Bulletin of Science | ||||
Article 2, Volume 27, Issue 1-A, June 2016, Page 9-22 PDF (500.38 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/absb.2016.24327 | ||||
View on SCiNiTO | ||||
Authors | ||||
Galal H. Sayed* 1; Mohamed E. Azab1; Kurls E. Anwer1; Nabil A. Negm2 | ||||
1Departments of Organic Chemistry Lab., Chemistry, Faculty of Science, Ain Shams University | ||||
2Petrochemical, Egyptian Petroleum Research Institute | ||||
Abstract | ||||
Enaminonitrile derivatives 1a,b were used as a versatile material for the synthesis of different heterocyclic compounds such as pyrazoloacetamide, pyrazolopyrimidinone, pyrazolobenzamide, pyrazolopyrimidines, pyrazolothiazinethiones, pyrazolopyrimidinedithiones, pyrazolocyanoacetamide, pyrazolopyrazoles, tetrazolopyrazoles, pyrazolotetrazolopyrimidines, and pyrazolotetrazolodiazepine derivatives, through the reaction with different electrophiles and nucleophiles. The newly synthesized compound were tested against gram positive and gram negative bacteria, fungi and two human tumor cell lines. | ||||
Keywords | ||||
pyrazolopyrimidine; pyrazolothiazinethiones; pyrazolotetrazolopyrimidines; pyrazolotetrazolodiazepine; Antimicrobial; Cytotoxic activity | ||||
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