反应详情

To solution of 4-fluorobenzoyl chloride (0.16 g, 1.2 mmol) in pyridine (5 mL) was added dropwise a solution of 5-amino-2-(quinolin-6-ylamino)thiazole-4-carboxamide (0.30 g, 1.05 mmol) and a catalytic amount of DMAP in pyridine (5 mL) at 0° C., and the mixture was stirred for 16 hrs at rt. The reaction mixture was quenched with ice-water. The resulting solids were collected by filtration and washed successively with water, MeOH and ether to give 0.18 g (42% yield) of the titled compound.

1. customThe reaction mixture was quenched with ice-water
2. filtrationThe resulting solids were collected by filtration
3. washwashed successively with water, MeOH and ether