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Ethyl 2-methyl-5-oxo-4-(3,4,5-trimeth-oxy-phen-yl)-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate.

ABSTRACT: In the mol-ecular structure of the title compound, C(22)H(27)NO(6), the dihydro-pyridine ring adopts a flattened boat conformation while the cyclo-hexenone ring is in an envelope conformation. In the crystal, mol-ecules stack parallel to the crystallographic a axis linked by inter-molecular N-H?O and C-H?O hydrogen bonds.

SUBMITTER: Natarajan S

PROVIDER: S-EPMC3008019 | biostudies-literature | 2010 Aug

REPOSITORIES: biostudies-literature

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Ethyl 2-methyl-5-oxo-4-(3,4,5-trimeth-oxy-phen-yl)-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate.

Natarajan S S Indumathi P P Reddy B Palakshi BP Vijayakumar V V Lakshman P L Nilantha PL

Acta crystallographica. Section E, Structure reports online 20100811 Pt 9

In the mol-ecular structure of the title compound, C(22)H(27)NO(6), the dihydro-pyridine ring adopts a flattened boat conformation while the cyclo-hexenone ring is in an envelope conformation. In the crystal, mol-ecules stack parallel to the crystallographic a axis linked by inter-molecular N-H⋯O and C-H⋯O hydrogen bonds. ...[more]

PMID: 21588607

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Ethyl 2,7,7-trimethyl-5-oxo-4-phenyl-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate.

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Ethyl 4-(3-hydroxy-phen-yl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate.

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Ethyl 8-meth-oxy-4-oxo-1,4-di-hydro-quinoline-3-carboxyl-ate.

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Crystal structure of ethyl 8-chloro-4-oxo-1,4-di-hydro-quinoline-3-carboxyl-ate.

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