4-acetylamino-4-{2-[(3-benzyloxy-1,6-dimethyl-4-oxo-1,4-dihydropyridin-2-ylmethyl)carbamoyl]ethyl}heptanedioic acid bis-[(3-benzyloxy-1,6-dimethyl-4-oxo-1,4-dihydropyridin-2-ylmethyl)amide] 在
盐酸 、 10% palladium on activated charcoal 、
氢气 作用下,
以
甲醇 为溶剂,
25.0 ℃
、275.8 kPa
条件下,
反应 18.0h,
以74%的产率得到4-acetylamino-4-{2-[(3-hydroxy-1,6-dimethyl-4-oxo-1,4-dihydropyridin-2-ylmethyl)carbamoyl]ethyl}-heptanedioic acid bis-[(3-hydroxy-1,6-dimethyl-4-oxo-1,4-dihydropyridin-2-ylmethyl)amide] trishydrochloride