Potassium Iodide → HCID 21450859, compound

Participants

Reaction Steps

In the manner given in Preparation 19, 8-fluoro-1-(bromomethyl)-6-(o-chlorophenyl)-4H-s-triazolo[4,3-a][1,4]-benzodiazepine in dimethylformamide is reacted at room temperature with propargylamine in the presence of potassium iodide to give 8-fluoro-1-[[(2-propynyl)amino]methyl]-6-(o-chlorophenyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepine. Preparation 22 8-(Trifluoromethyl)-1-[[(2-propynyl)amino]methyl]-6-(o-chlorophenyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepine

Provenance & Evidence