83933-99-7

Upstream product

• 56430-91-2 2-amino-5-chloro-α-ethyl-benzhydrol 
• 609-15-4 ethyl 2-chloro-3-oxo-butyrate 

Downstream Products

• 83934-05-8 7-Chloro-4-methyl-5-phenyl-1H-benzo[c][1,2]diazepine-3-carboxylic acid ethyl ester 
• 344769-13-7 C₁₉H₁₈Cl₂N₂O₂ 
• 83933-98-6 C₁₉H₁₈Cl₂N₂O₂ 
• 93661-40-6 [4-Chloro-2-(1-hydroxy-1-phenyl-propyl)-phenylazo]-(triphenyl-λ⁵-phosphanylidene)-acetic acid ethyl ester 

Relevant academic research and scientific papers

Stereochemical and Mechanistic Aspects of the Base-pro,oted Cyclisation of o-Vinylphenylhydrazonyl Chlorides under Phase-transfer Conditions

The title hydrazonyl chlorides react with sodium azide in benzene-water at 40 deg C to give 1,2-benzodiazepines and/or cyclopropacinnolines, the product distribution being dependent on the substituents at the ethylenic bond.All products probably result