AN INTERMEDIATE IN THE SYNTHESIS OF FORMOTEROL

Authors
MOHAN KC RAVIKUMAR K VITTAL TVSK GIDO CK
Citation
Kc. Mohan et al., AN INTERMEDIATE IN THE SYNTHESIS OF FORMOTEROL, Acta crystallographica. Section C, Crystal structure communications, 50, 1994, pp. 627-629
Citations number
7
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
50
Year of publication
1994
Part
4
Pages
627 - 629
Database
ISI
SICI code
0108-2701(1994)50:<627:AIITSO>2.0.ZU;2-R
Abstract
In the title compound, 4-benzyloxy-3-nitrophenacyl bromide, C15H12BrNO 4, the two planar nitrophenyl and benzyloxy groups are inclined at a d ihedral angle of 17.1 (1)-degrees. The NO2 group is twisted out of the plane of the phenyl ring by 20.4 (3)-degrees to minimize steric hindr ance between O(4) and O(3); the O(4) ... O(3) separation is 2.600 (5) angstrom and the angle O(4) ... O(3)-N(1) is 88.2 (4)-degrees.