Ethyl Acetate → HCID 22632515, compound

Participants

Reaction Steps

230 mg (0.77 mmol) of 4-(4-chlorobenzoyl)-1,3,4,5-tetrahydrobenzo[e][1,4]diazepin-2-on was dissolved in 5 ml of DMF. 37 mg (0.92 mmol) of sodium hydride was added to the obtained solution, and they were stirred at room temperature for 30 minutes. 196 mg (1.00 mmol) of 4-cyanobenzyl bromide was added to the obtained mixture, and they were stirred at room temperature for 4 hours. After the treatment with ethyl acetate as the extracting solvent by an ordinary method, the obtained crude product was purified by the silica gel column chromatography to obtain the title compound.

Provenance & Evidence