HRID1436048

反应详情

EQUATION

反应方程式

HRID 1436048 的结构方程式

PROCEDURE

实验过程

(R)-3-[N-(tert-Butoxycarbonyl)-N-methylamino]-1-(1-chloro-4-fluoro-5-isoquinolinesulfonyl)pyrrolidine (Intermediate 27b) is prepared by using 1-chloro-4-fluoro-5-isoquinolinesulfonyl chloride and (R)-3-[N-(tert-butoxy-carbonyl)-N-methylamino]pyrrolidine in the method of Example 35, Step A instead of 1-chloro-4-bromo-5-isoquinolinesulfonyl chloride and 3-[N-(tert-butoxycarbonyl)-N-methylamino]pyrrolidine, respectively, and then used in the method of Example 35, Step B in a similar manner to obtain the title compound as hydrochloride.