申请人:Sumitomo Chemical Company Limited
公开号:EP2842930A1
公开(公告)日:2015-03-04
A method comprising a step of stirring a composition containing a biphenol compound represented by the formula (1):
wherein, R1 and R2 represent each independently an alkyl group having 1 to 3 carbon atoms, and m and n represent each independently an integer of 0 to 2, a secondary alcohol and a nickel catalyst, for producing a hydroxyphenylcyclohexanol compound represented by the formula (2):
wherein, R1, R2, m and n represent the same meaning as described above, with the proviso that the above-described secondary alcohol has a different structure from that of the hydroxyphenylcyclohexanol compound represented by the above-described formula (2).
一种方法,包括搅拌含有由式(1)表示的双酚化合物的组合物的步骤:
其中,R1 和 R2 各自独立地代表具有 1 至 3 个碳原子的烷基,m 和 n 各自独立地代表 0 至 2 的整数、仲醇和镍催化剂,用于生产式(2)所代表的羟苯基环己醇化合物:
其中,R1、R2、m 和 n 所代表的含义与上述相同,但上述仲醇的结构与上述式(2)所代表的羟苯基环己醇化合物的结构不同。