HRID445379

反应详情

EQUATION

反应方程式

HRID 445379 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

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

  1. customThe solvent was removed in vacuo
  2. customthe residue was purified by silica gel chromatography
  3. washeluting with 30% EtOAc/hexanes