1-[2-[3-(3,4-Dichloro-phenyl)-1-(3,4,5-trimethoxy-benzoyl)-pyrrolidin-3-yl]-ethyl]-4-phenyl-piperidine-4-carboxylic acid → 1-[2-[3-(3,4-Dichloro-phenyl)-1-(3,4,5-trimethoxy-benzoyl)-pyrrolidin-3-yl]-ethyl]-4-phenyl-piperidine-4-carboxylic acid (2-morpholino-ethyl)-amide hydrochloride

Participants

Reaction Steps

Prepare by the method of Example 26FH.5 using 1-[2-[3-(3,4-dichloro-phenyl)-1-(3,4,5-trimethoxy-benzoyl)-pyrrolidin-3-yl]-ethyl]-4-phenyl-piperidine-4-carboxylic acid (0.16 g, 0.625 mmol) and 4-phenyl-piperidine-4-carboxylic acid (2-morpholino-ethyl)-amide hydrochloride (0.07 mL, 0.5 mmol). Chromatograph on silica gel eluting with 6% methanol/dichloromethane to give the title compound: Rf =0.34 (silica gel, 10% methanol/dichloromethane).

Provenance & Evidence