Provided are a heterocyclic carboxylic acid amide ligand and applications thereof in a copper catalyzed coupling reaction. Specifically, provided are uses of a compound represented by formula (I), definitions of radical groups being described in the specifications. The compound represented by formula (I) can be used as the ligand in the copper catalyzed coupling reaction of the aryl halogeno substitute, and is used or catalyzing the coupling reaction for forming the aryl halogeno substitute having C-N, C-O, C-S and other bonds.
本发明提供了一种杂
环羧酸酰胺
配体及其在
铜催化偶联反应中的应用。具体而言,提供了由式(I)代表的化合物的用途,基团的定义在说明书中描述。式(I)代表的化合物可用作
铜催化卤代芳基化合物偶联反应中的
配体,用于或催化偶联反应以形成具有 C-N、C-O、C-S 和其他键的卤代芳基化合物。