HRID1925321

反应详情

EQUATION

反应方程式

HRID 1925321 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

Into a 16×100 mm vial was added 3-amino-4-fluorobenzotrifluoride (100 mg, 0.563 mmol), and dichloromethane (1 mL). To this was added 1.5 mL of a stock solution that is both 0.25M 6-(6,7-dimethoxyquinolin-4-yloxy)-1-naphthoyl chloride and 0.5M DMAP in dichloromethane. Reactions was stirred 24 h at RT. The mixture loaded directly onto silica column. Purified using 0 to 100% EtOAc in hexane. Best fractions were pooled, concentrated under reduced pressure to afford the title compound as a yellow oil. MS (ESI, pos. ion) m/z: 537 (M+1). Mass Calc'd for C29H20F4N2O4: 536.47.

WORKUP

后处理

  1. customPurified
  2. concentrationconcentrated under reduced pressure