HRID660089

反应详情

EQUATION

反应方程式

HRID 660089 的结构方程式

PROCEDURE

实验过程

This compound is prepared analogously to (R)-3-(2,2-Diphenyl-propionyloxy)-1-(isoxazol-3-ylcarbamoylmethyl)-1-azonia-bicyclo[2.2.2]octane bromide (Example 4), substituting (R)-3-hydroxy-1-(isoxazol-3-ylcarbamoylmethyl)-1-azonia-bicyclo[2.2.2]octane bromide (Intermediate A) with (R)-3-Hydroxy-1-(pyrazin-2-ylcarbamoylmethyl)-1-azonia-bicyclo[2.2.2]octane bromide (Intermediate H) and by replacing 2,2′-diphenylpropionic acid with cyclopentyl-hydroxy-phenyl-acetic acid, yielding the titled compound as a diastereomeric mixture. (M+ 465.4)