反应详情

Using the same method as in Example 1-(ii), cyclododecylamine was reacted with the (2-([4-chloro-2-(methoxycarbonyl)phenyl]amino)-2-oxoethoxy)acetic acid obtained in Example 1-(i) to give 5-chloro-2-(([2-(cyclododecylamino)-2-oxoethoxy]acetyl)amino)benzoic acid.methyl ester (yield: 92%).