反应详情

A solution of dl-3-pyrrolidinol (0.17 g, 1.95 mmol) and 4-bromo-pyridine-2-carboxylic acid phenylamide (0.36 g, 1.3 mmol) in 1-butanol (25 mL) was heated at 100° C. for 15 hours. The reaction was applied to silica gel (25 g) and eluted with chloroform then chloroform:methanol 9:1 to give the title compound 227 mg (0.80 mmol, 61%).

1. washeluted with chloroform