HRID2090389
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
- 90 °C
PROCEDURE
实验过程
A mixture of 1H-pyrazol-3-ylboronic acid (64.3 mg, 0.575 mmol, Frontier Scientific, Cat. No. P1638), 4-(7-bromo-3-methyl-3,4-dihydroisoquinolin-2(1H)-yl)-6-(4-methylpiperazin-1-yl)pyrimidin-2-amine (0.20 g, 0.48 mmol) (Peak 2, Example 49, Step 7), dichloro(bis{di-tert-butyl[4-(dimethylamino)phenyl]phosphoranyl})palladium (10.2 mg, 0.0144 mmol), and sodium carbonate (0.102 g, 0.958 mmol) in 1,4-dioxane (2.2 mL) and water (0.3 mL) was vacuumed and refilled with N2 for 3 times and then stirred at 90° C. overnight. The mixture was purified by RP-HPLC (pH=10) to afford the desired product. LCMS (M+H)+: m/z=405.2.
WORKUP
后处理
- customThe mixture was purified by RP-HPLC (pH=10)