Triazolo(4,5-d)pyrimidines. XII. Reactions of 6-Benzoyl-6,7-dihydro-3-phenyl-3H-1,2,3-triazolo(4,5-d)pyrimidines(Triazolopyrimidine Reissert Compounds) with Acid, Base, and Electrophile.
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چکیده
منابع مشابه
Methyl 6-ethoxy-3-phenyl-3a,4-dihydro-3H-chromeno[4,3-c]isoxazole-3a-carboxylate
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In the title compound, C(17)H(16)N(2)O(3), the seven-membered diazepine ring adopts a boat conformation with the hy-droxy-substituted C atom at the prow and fused benzene ring C atoms at the stern. The phenyl substituent occupies an equatorial position. The amino group of the ring system is a hydrogen-bond donor to the oxo O atom of an inversion-related mol-ecule, and the hy-droxy group is a hy...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1992
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.40.513