反应详情

A solution of 3,4,5-trichloro-phenyl isocyanate (22.3 g), 2,6-difluoro-benzamide (15.7 g) in toluene (200 ml) was heated for eight hours at 90°-95° C. The title compound slowly crystallized out of the initially clear solution and was isolated by suction filtration after cooling of the reaction mixture.

1. customThe title compound slowly crystallized out of the initially clear solution
2. customwas isolated by suction filtration
3. temperatureafter cooling of the reaction mixture