126377-83-1Relevant articles and documents
Atropisomers of 1,4-benzodiazepines. Synthesis and resolution of a diazepam-related 1,4-benzodiazepine
Gilman, Norman W.,Rosen, Perry,Earley, James V.,Cook, Charles,Todaro, Louis J.
, p. 3969 - 3978 (2007/10/02)
The resolution of 7-chloro-1,3-dihydro-1-(1,1-dimethylethyl)-5-phenyl-2W-1,4-benzodiazepin-2-one (7), the N1-tert-butyl analogue of diazepam, is described. Compound 7 does not contain an asymmetric center but exists as a mixture of conformation