反应详情

Combine 1-carbobenzyloxy-3-phenyl-3-(2-methanesulfonyloxyethyl)pyrrolidine (10.2 g, 25.3 mmol), (1.34 g, 2.5 mmol), (1-(2-ethoxyethyl)-1H-benzimidazol-2-yl)(piperidin-4-yl)amine (30.4 mmol), and N,N-diisopropylethylamine (18 mL, 101 mmol) in acetonitrile (300 mL). Heat to reflux. After 18 hours, evaporate in vacuo to give a residue. Chromatograph the residue on silica gel to give 1-carbobenzyloxy-3-(2-(4-(1-(2-ethoxyethyl)-1H-benzimidazol-2-yl-amino)piperidin-1-yl)ethyl)-3-phenylpyrrolidine.

1. temperatureHeat to reflux
2. customevaporate in vacuo
3. customto give a residue