Chlorination of 4-methyl-8-methoxy-2,3-dihydro-1H,1,5-benzodiazepin-2-one
β Scribed by I. A. Abronin; L. G. Gorb; V. G. Dryuk; V. I. Sheremet; Z. F. Solomko; M. M. Kremlev
- Book ID
- 112348497
- Publisher
- Springer US
- Year
- 1981
- Tongue
- English
- Weight
- 227 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0009-3122
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
In the title compound, C 11 H 14 N 2 O, the diazepine ring adopts a skewed boat conformation. The molecule is stabilized by N-HΓ Γ ΓO intermolecular hydrogen bonds, forming a zigzag chain parallel to the b axis.
## Abstract Two benzodiazepines, Diazepam and Flunitrazepam, labeled with carbonβ14 in position 5 of the diazepine ring have been synthesized. Use of a condensation between iminochlorides and ^14^Cβbenzonitriles, followed by exhaustive methylation of the resulting quinazolines and hydrolyses is des