A method for producing a biaryl compound represented by the formula (2)
Ar—Ar (2)
wherein Ar represents an aromatic group which can have a substituent, comprising conducting a coupling reaction of a compound represented by the formula (1)
Ar—Cl (1)
wherein Ar represents the same meaning as defined above, in the presence of copper metal and a copper salt.
一种生产由
化学式(2)Ar—Ar所代表的
联苯化合物的方法,其中Ar代表一个芳香族基团,可以具有取代基,包括在
铜金属和
铜盐存在下,对由
化学式(1)Ar—Cl所代表的化合物进行偶联反应的步骤,其中Ar具有与上述定义相同的含义。