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Ethyl 2,4-dimethyl-pyrido[1,2-a]benz-imidazole-3-carboxyl-ate.

ABSTRACT: The title compound, C(16)H(16)N(2)O(2), was synthesized using a novel tandem annulation reaction between 1-(1H-benzo[d]imidazol-2-yl)ethanone and ethyl (E)-4-bromo-but-2-enoate under mild conditions. The dihedral angles formed by the mean plane of the five-membered imidazole ring with the dihydro-pyridin and benzene rings are 1.54?(9) and 1.85?(9)°, respectively.

SUBMITTER: Zhu AG

PROVIDER: S-EPMC3470386 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature

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Ethyl 2,4-dimethyl-pyrido[1,2-a]benz-imidazole-3-carboxyl-ate.

Zhu Ai Guo AG Ma Zhuo Ming ZM Li Lin Jie LJ Wei Tian Tian TT Ge Yan Qing YQ

Acta crystallographica. Section E, Structure reports online 20120929 Pt 10

The title compound, C(16)H(16)N(2)O(2), was synthesized using a novel tandem annulation reaction between 1-(1H-benzo[d]imidazol-2-yl)ethanone and ethyl (E)-4-bromo-but-2-enoate under mild conditions. The dihedral angles formed by the mean plane of the five-membered imidazole ring with the dihydro-pyridin and benzene rings are 1.54 (9) and 1.85 (9)°, respectively. ...[more]

PMID: 23125799

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