反应详情

To a stirred mixture of 8.0 g of 2-amino-N-methylbenzamide and 200 ml of ether was added dropwise, a solution of 10 g of 4-methylbenzoyl isothiocyanate in 100 ml of ether over 1 hour. After stirring several hours, the solid was collected, giving 17.1 g of the desired product as white crystals, mp 198°-200° C. (dec.).

1. additionwas added dropwise
2. customthe solid was collected