Ethyl 2-methyl-4-phenylpyrido[1,2-a]benzimidazole-3-carboxylate
نویسندگان
چکیده
The title compound, C(21)H(18)N(2)O(2), was synthesized using a novel tandem annulation reaction between (1H-benzimidazol-2-yl)(phen-yl)methanone and (E)-ethyl 4-bromo-but-2-enoate under mild conditions. The dihedral angles between the mean planes of the five-membered imidazole ring and the pyridine, benzene and phenyl rings are 0.45 (6), 1.69 (1) and 70.96 (8)°, respectively. In the crystal, mol-ecules are linked through inter-molecular C-H⋯N hydrogen bonds.
منابع مشابه
Ethyl 4-(4-nitrophenyl)-2-(trifluoromethyl)pyrimido[1,2-a]benzimidazole-3-carboxylate
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عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011