反应详情

温度

80 °C

A mixture of oxindole (27 mg, 0.2 mmol), 5-(3-pyrrolidin-1-yl-propyl)-1H-indole-2-carbaldehyde (51 mg, 0.2 mmol) and piperidine (0.1 mL) in ethanol (1 mL) was heated in a sealed tube at 80° C. for 3 hours. The precipitate was collected by vacuum filtration, washed with ethanol/ethyl acetate and dried to give 55 mg (74%) of the title compound.

1. filtrationThe precipitate was collected by vacuum filtration
2. washwashed with ethanol/ethyl acetate
3. customdried