反应详情

温度

0 °C

A solution of 4-amino-N,N-dicyclopropyl-6-ethyl-1-methyl-1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide (example 1J, 234 mg, 0.69 mmol) and benzoyl isothiocyanate (0.1 ml, 0.83 mmol) in acetone (3 ml) was stirred at room temperature for 3 h. The reaction mixture was cooled to 0° C. and water was added. The resulting brown solid was collected by filtration and air-dried to give 4-(3-benzoylthioureido)-N,N-dicyclopropyl-6-ethyl-1-methyl-1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide (306 mg, 88% yield)

1. filtrationThe resulting brown solid was collected by filtration
2. customair-dried