HRID1919041
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
CONDITIONS
反应条件
- 温度
- 130 °C
PROCEDURE
实验过程
Example 243a was synthesized using the same procedure as 121b, except using compound 230a (446 mg, 0.9 mmol), 5-bromo-1-methyl-3-(5-(1-methylpyrrolidin-2-yl)pyridin-2-ylamino)pyridin-2(1H)-one (229a) (281 mg, 0.8 mmol), 1M sodium carbonate solution (2.7 mL, 2.7 mmol), tetrakis(triphenylphosphine)-palladium(0) (47 mg, 0.040 mmol) and 1,2-dimethoxyethane (6.5 mL).The reaction mixture was heated at 130° C. for 15 minutes in the microwave reactor. Work-up and flash column chromato-graphy (silica, 9:1 methylene chloride/methanol) give a 67% yield (350 mg) of 243a as brown oil: MS (ESI+) m/z 653.1 (M+H).
WORKUP
后处理
- customExample 243a was synthesized