Archives of Pharmacal Research
- Volume 12 Issue 2
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- Pages.103-107
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- 1989
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- 0253-6269(pISSN)
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- 1976-3786(eISSN)
Reactions with 3-Amino-1,2,4-Triazole: Synthesis of Several New 1,2,4-Triazolo[5,1-a]pyrimidine Derivatives
- Riad, Bahia Y. (Chemistry Department, Faculty of Science, Cairo University) ;
- Abdelhamid, Abdou O. (Chemistry Department, Faculty of Science, Cairo University)
- Published : 1989.06.01
Abstract
Several new 1,2,4-triazolo[5,1-a]pyrimidine derivatives were synthesized via the reactions of 3-amino-1,2,4-triazole with active methylene nitrites and thier ylidene derivatives. The structures assigned for the reaction products were based on elemental analyses and spectral data.