HRID50239

反应详情

EQUATION

反应方程式

HRID 50239 的结构方程式

PROCEDURE

实验过程

Prepared analogously to Example 25d from 400 mg of 1-methyl-2-[(4-cyanophenyl)oxymethyl]benzimidazol-5-yl-sulfonic acid-N-methyl-N-(1-methylpiperidin-4-yl)amide with ethanolic hydrochloric acid and ammonium carbonate. Yield: 370 mg (83% of theory), C23H30N6O3S (470.6); EKA mass spectrum: (M+H)+=471; (M+2H)++=236.