1-Ethyl-1H,6H-pyrrolo[2,3-c]azepine-4,8(5H,7H)-dione

The title compound, C10H12N2O2, was synthesized by cyclization of 3-(1-ethylpyrrole-2-carboxamido)propanoic acid in the presence of polyphosphoric acid and diphosphorus pentoxide. In the crystal structure, adjacent molecules are linked by N—H...O hydrogen bonds, forming chains extendin...

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Bibliographic Details
Main Authors: Dong Dong Li, Gui Hong Tang, Xiang Chao Zeng, Xing Yan Xu, Gang Huang
Format: Article
Language:English
Published: International Union of Crystallography 2009-08-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809027378