HRID445379
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
- 40 °C
PROCEDURE
实验过程
To a 50 mL round-bottomed flask was added (R)-1-(4-(trifluoromethyl)phenyl)-1,2,3,4-tetrahydroisoquinoline (80 mg, 290 μmol), 1-((2-(1,3-dioxoisoindolin-2-yl)ethyl)(4-fluorophenyl)carbamoyl)-3-methyl-1H-imidazol-3-ium iodide (151 mg, 290 μmol, from step 3), CH2Cl2 (2 mL). The reaction mixture was stirred at 40° C. for 48 h. The solvent was removed in vacuo and the residue was purified by silica gel chromatography, eluting with 30% EtOAc/hexanes to give (R)—N-(2-(1,3-dioxoisoindolin-2-yl)ethyl)-N-(4-fluorophenyl)-1-(4-(trifluoromethyl)-phenyl)-3,4-dihydroisoquinoline-2(1H)-carboxamide. MS (ESI pos. ion) m/z: 588 (M+1).
WORKUP
后处理
- customThe solvent was removed in vacuo
- customthe residue was purified by silica gel chromatography
- washeluting with 30% EtOAc/hexanes