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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.

ABSTRACT: In the mol-ecular structure of the title compound, C(21)H(25)NO(4), the dihydro-pyridine ring adopts a flattened boat conformation while the cyclo-hexenone ring is in an envelope conformation. In the crystal structure, mol-ecules are linked into a two-dimensional network parallel to (10) by N-H?O and O-H?O hydrogen bonds. The network is generated by R(4) (4)(30) and R(4) (4)(34) graph-set motifs.

SUBMITTER: Mookiah P

PROVIDER: S-EPMC2971334 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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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.

Mookiah P P Rajesh K K Narasimhamurthy T T Vijayakumar V V Srinivasan N N

Acta crystallographica. Section E, Structure reports online 20091007 Pt 11

In the mol-ecular structure of the title compound, C(21)H(25)NO(4), the dihydro-pyridine ring adopts a flattened boat conformation while the cyclo-hexenone ring is in an envelope conformation. In the crystal structure, mol-ecules are linked into a two-dimensional network parallel to (10) by N-H⋯O and O-H⋯O hydrogen bonds. The network is generated by R(4) (4)(30) and R(4) (4)(34) graph-set motifs. ...[more]

PMID: 21578275

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