反应详情

A mixture of 5-(1H-pyrazolo[3,4-b]pyridin-3-yl)-1H-pyrrole-3-carboxylic acid (50 mg, 0.22 mmol), HOBt (74 mg, 2.5 eq.). EDAC•HCl (105 mg, 2.5 eq.), 4-chlorobenzylamine (4 eq.) and TEA (0.5 mL) in DMF (1 mL) was heated at 40° C. overnight. The reaction was concentrated and the residue was purified on a silica gel column to give the titled compound as a white solid.

1. concentrationThe reaction was concentrated
2. customthe residue was purified on a silica gel column