HRID45568

反应详情

EQUATION

反应方程式

HRID 45568 的结构方程式

PROCEDURE

实验过程

reacting 2,2-difluoro-2-pyridin-2-ylethanol with 4-toluenesulfonyl chloride to form 2,2-difluoro-2-pyridin-2-ylethyl 4-methylbenzenesulfonate, which is converted to compound of formula (K2); and