HRID1771555

反应详情

EQUATION

反应方程式

HRID 1771555 的结构方程式

PROCEDURE

实验过程

Method as described for intermediate 5 using (S)-4-(4-chloro-6-(5-fluoro-2-(methylsulfonyl)phenyl)pyrimidin-2-yl)-3-methylmorpholine (intermediate 16) and 1-(2-hydroxyethyl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (intermediate 18). Material was purified by prep HPLC (low pH) to afford a brown solid. Further purification was achieved using flash chromatography (20-100% EtOAc in petroleum ether (40:60) to afford a light brown solid (60 mg, 24%).

WORKUP

后处理

  1. customMaterial was purified by prep HPLC (low pH)
  2. customto afford a brown solid
  3. customFurther purification