Acetyl chloride → HCID 20368145, compound

Participants

Reaction Steps

In the manner given in Example 1, a solution of 8-nitro-1-methyl-6-(2-pyridyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepine in dimethylformamide, N,N,N',N'-tetrapropyldiaminomethane and acetyl chloride (in 0.1 molar excess compared to the N,N,N'N'-tetrapropyldiaminomethane) are reacted together to give 8-nitro-1-[2-(dipropylamino)ethyl]-6-(2-pyridyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepine.

Provenance & Evidence