HRID1403666

反应详情

EQUATION

反应方程式

HRID 1403666 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

CONDITIONS

反应条件

温度
160 °C

PROCEDURE

实验过程

To a solution of {1-[2-bromo-4-(pyridine-4-ylcarbamoyl)-phenyl]-ethyl}-carbamic acid tert-butyl ester (3122 μmol) in a mixture of DME/EtOH/2N Na2CO3: 1/1/1 (20 ml) were added 3-carboxyethylphenylboronic acid (1.5 eq) and Pd tetrakis (0.05 eq). The reaction mixture was heated in the microwave at 160° C. for 15 minutes. The reaction mixture was cooled to RT, filtered over celite and washed with EtOAc and MeOH. The solvents were removed under reduced pressure. The compound was purified by column chromatography (silicagel, DCM/MeOH gradient).

WORKUP

后处理

  1. temperatureThe reaction mixture was cooled to RT
  2. filtrationfiltered over celite
  3. washwashed with EtOAc and MeOH
  4. customThe solvents were removed under reduced pressure
  5. customThe compound was purified by column chromatography (silicagel, DCM/MeOH gradient)