反应详情

276 mg (1.26 mmol) 1-piperidin-4-yl-1,3-dihydroimidazo[4,5-b]pyridin-2-one, 350 mg (0.987 mmol) 6-(6-chloro-pyrimidin-4-ylamino)-4-methyl-3H-benzoxazol-2-one and 350 mg (2.53 mmol) potassium carbonate in 2 mL NMP were stirred for 2 h at 130° C. After cooling to RT the reaction mixture was diluted with DMF and purified by preparative HPLC. The product-containing fractions were combined and freeze-dried.

1. custompurified by preparative HPLC
2. customfreeze-dried