HRID1962451

反应详情

EQUATION

反应方程式

HRID 1962451 的结构方程式

PROCEDURE

实验过程

(R)-3-[N-(tert-Butoxycarbonyl)-N-methylamino]-1-(4-fluoro-5-isoquinolinesulfonyl)pyrrolidine (Intermediate 22b) can be prepared by using 4-fluoro-5-isoquinolinesulfonyl chloride and (R)-3-[N-(tert-butoxycarbonyl)-N-methyl-amino]pyrrolidine in the method of Example 1-3, Step A instead of 4-bromo-5-isoquinolinesulfonyl chloride and (S)-3-[N-(tert-butoxycarbonyl)-N-methyl-amino]pyrrolidine, respectively, and then used in the method of Example 1-3, Step B in a similar manner to obtain the title compound as hydrochloride.