Affordable Access

Publisher Website

Dimethyl 4-(4-formyl­phen­yl)-2,6-di­methyl-1,4-dihydro­pyridine-3,5-dicar­boxyl­ate

Authors
Journal
Acta Crystallographica Section E Structure Reports Online
1600-5368
Publisher
International Union of Crystallography
Publication Date
Volume
64
Issue
1
Identifiers
DOI: 10.1107/s1600536807063428
Keywords
  • Organic Papers

Abstract

The title compound, C18H19NO5, is a product of the Hantzsch reaction of p-phthalaldehyde, methyl acetoacetate, and ammonium acetate. The 1,4-dihydro­pyridine ring of the mol­ecule adopts a flattened boat conformation. The benzene ring is almost perpendicular to the 1,4-dihydro­pyridine ring; the plane through the six C atoms of the benzene ring and the plane through the four C atoms that form the base of the boat-shaped 1,4-dihydro­pyridine ring (excluding the ring N atom and the opposite ring C atom) make a dihedral angle of 87.60 (3)°. Inter­molecular N—H⋯O hydrogen bonds result in the formation of extended chains along the a axis.

There are no comments yet on this publication. Be the first to share your thoughts.

Statistics

Seen <100 times
0 Comments

More articles like this

Dimethyl 4-(4-formyl-phen-yl)-2,6-di-methyl-1,4-di...

on Acta Crystallographica Section... 2007

Diethyl 2,6-dimethyl-4-[5-(4-methyl­phen­yl)-1H-py...

on Acta Crystallographica Section... Jan 12, 2012

(4RS)-3-Benzyl 5-methyl 2,6-dimethyl-4-(4-nitro-ph...

on Acta Crystallographica Section... 2009

Diethyl 2,6-dimethyl-4-[5-(4-methyl-phen-yl)-1H-py...

on Acta Crystallographica Section... Dec 01, 2012
More articles like this..