HRID1808887
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
- 80 °C
PROCEDURE
实验过程
A mixture of (4-(5-amino-2-chloro-4-nitrophenyl)piperazin-1-yl)(3-(2-methoxyphenyl)-5-methylisoxazol-4-yl)methanone (16 mg, 0.034 mmol, Preparation L), 4-methoxybenzoyl chloride (12 mg, 0.068 mmol), DMAP (6 mg, 0.034 mmol), and BEMP (19 mg, 0.068 mmol) in DCE (1 mL) was heated at 80° C. for 3 h. Cooled down to RT, the mixture was treated with piperidine (0.3 ml) for 1 h and concentrated in vacuo. HPLC purification gave the title compound (15.7 mg, 0.025 mmol, 74.9% yield).
WORKUP
后处理
- temperatureCooled down to RT
- concentrationconcentrated in vacuo
- customHPLC purification