72012-91-0

Upstream product

• 75-03-6 ethyl iodide 
• 2886-65-9 7-chloro-5-(2-fluorophenyl)-1,3-dihydro-1,4-benzodiazepin-2(2H)-one 

Relevant academic research and scientific papers

Synthesis and Spectral Properties of 7-Chloro-5-[(o- and p-R1)phenyl]-1-R2-3H-[1,4]benzodiazepin-2-ones

A series of twelve new 7-chloro-5-[(o- and p-R1)phenyl]-1-R2-3H-[1,4] benzo-diazepin-2-ones, which have possible pharmocological properties were synthesized. The synthesis of all the final compounds was carried out by four steps. The structure of all final products was corroborated by ir, 1H nmr, 13C nmr and ms, and have been obtained in 35-94 percent yield.