## Abstract Two benzodiazepines, Diazepam and Flunitrazepam, labeled with carbon‐14 in position 5 of the diazepine ring have been synthesized. Use of a condensation between iminochlorides and ^14^C‐benzonitriles, followed by exhaustive methylation of the resulting quinazolines and hydrolyses is des
✦ LIBER ✦
Structures of 7-bromo-1,3-dihydro-5-(2-pyridyl)-2H-1,4-benzodiazepin-2-one (bromazepam, C14H10BrN3O) and 5-(2-fluorophenyl)-1,3-dihydro-1-methyl-7-nitro-2H-1,4-benzodiazepin-2-one (flunitrazepam, C16H12FN3O3)
✍ Scribed by Butcher, H. ;Hamor, T. A. ;Martin, I. L.
- Book ID
- 114501750
- Publisher
- International Union of Crystallography
- Year
- 1983
- Tongue
- English
- Weight
- 396 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0108-2701
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