132932-97-9

Upstream product

• 134348-73-5 N'-(4-Phenyl-3H-benzo[b][1,4]diazepin-2-yl)-hydrazinecarboxylic acid ethyl ester 
• 50850-07-2 2-methylthio-4-phenyl-3H-1,5-benzodiazepine 

Downstream Products

• 132933-07-4 4-hydro-5-phenyl-1H-s-triazolo<4,3-a><1,5>benzodiazepin-1-one 
• 132933-02-9 4-hydro-2-methyl-5-phenyl-1H-s-triazolo<4,3-a><1,5>benzodiazepin-1-one 

Relevant academic research and scientific papers

Heterocyclic Variants of the 1,5-Benzodiazepine System. VI. Derivatives of 2-Methylthio-4-(p-R-phenyl)-3H-1,5-Benzodiazepines

Ethyl 3-carbazates II were prepared in moderate yields from the title compounds and ethyl carbazate.The compounds II were easily tranformed into 1H-s-triazolobenzodiazepin-1-ones III via a one-step procedure.Reaction