Open AccessEthyl 5‐bromo‐9‐ethoxy‐2‐oxo‐2 H ‐pyrano[2,3‐ g ]quinoline‐8‐carboxylate
Author(s) -
Oliveira César D. de,
Romeiro Gilberto A.,
Skakle Janet M. S.,
Wardell James L.,
Wardell Solange M. S. V.
Publication year - 2006
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536806007148
Subject(s) - quinoline , alkoxy group , carboxylate , chemistry , alkylation , hydrogen bond , molecule , medicinal chemistry , stereochemistry , organic chemistry , alkyl , catalysis
The title compound, C 17 H 14 BrNO 5 , was studied as part of a study on the biological properties of pyranoquinoline derivatives. Alkylation of the parent pyranoquinoline was shown to have occurred at the carbonyl rather than the amino site. The molecules are linked by a C—H⋯O hydrogen bond forming C (5) chains along [001].