CONFORMATIONAL-ANALYSIS OF 2,3-DIHYDRO-2,2-DIMETHYL-1,4-BENZOXAZEPINES AND THEIR 1,5-ISOMERS

Authors
TOTH G HALASZ J LEVAI A REZESSY B
Citation
G. Toth et al., CONFORMATIONAL-ANALYSIS OF 2,3-DIHYDRO-2,2-DIMETHYL-1,4-BENZOXAZEPINES AND THEIR 1,5-ISOMERS, Monatshefte fuer Chemie, 128(6-7), 1997, pp. 625-632
Citations number
10
Categorie Soggetti
Chemistry
Journal title
Monatshefte fuer Chemie → ACNP
ISSN journal
00269247
Volume
128
Issue
6-7
Year of publication
1997
Pages
625 - 632
Database
ISI
SICI code
0026-9247(1997)128:6-7<625:CO2>2.0.ZU;2-O
Abstract
Conformational analysis of 2,3-dihydro-2,2-dimethyl-1,4-benzoxazepines (1, 3, 5, and 7) and their 1,5-isomers (2, ii, and 6) was performed b y temperature dependent NMR measurements. The effect of substituents o n the ring inversion was studied. The results obtained were corroborat ed by AMl calculations.