反应详情

A solution of indole (0.15 mmol, 19 mg) in a mixture of DMF/THF (1:4, 2 mL) is treated with sodium hydride (50 mg) followed by [1,3′]bipyrrolidinyl-1′-yl-(4-chloromethyl-phenyl)-methanone (0.15 mmol, 43 mg), stirred at room temperature overnight and concentrated in vacuo. The resultant residue is dissolved in a mixture of DMSO, MeOH and water (1.5 mL) and purified by reverse-phase semi-preparative HPLC1 to give the title product as a white powder (8 mg), identified by HPLC and mass spectral analyses. Retention time 1.86 min., MS [374.2 m/e (M+H)].

1. concentrationconcentrated in vacuo
2. dissolutionThe resultant residue is dissolved in a mixture of DMSO, MeOH and water (1.5 mL)
3. custompurified by reverse-phase semi-preparative HPLC1