Synthesis and tautomerism of 5,7-diaryl-4,7(6,7)-dihydrotetrazolo[1,5a]pyrimidines |
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| Authors: | V D Orlov S M Desenko N S Pivnenko |
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| Institution: | (1) A. M. Gor'kii Kharkov State University, 310077 Kharkov |
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| Abstract: | 5,7-Diaryl-4,7(6,7)-dihydrotetrazolo1,5-a]pyrimidines were synthesized by the cyclocondensation of 5-aminotetrazole with chalcones. The tautomerism of the compounds obtained is discussed.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1489–1493, November, 1988. |
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