Triethylamine → HCID 46190188, compound

Participants

Reaction Steps

150 mg of 1-methyl-7-[4-(1-methyl-pyrrolidine-2-carbonyl)-piperazin-1-ylmethyl]-1H-indole-2-carboxylic acid-(3-amino-5-tert-butyl-2-methoxy-phenyl)-amide trihydrochloride are dissolved in 2 ml of dichloromethane and combined successively with 160 μl triethylamine as well as 25 μl propionyl chloride. The mixture is stirred for 2 hours at ambient temperature, the solvents are eliminated in vacuo and the residue is purified by preparative HPLC (method 3).

Provenance & Evidence