A method of producing a polyarylene oxide comprising a step of oxidative polymerization of a monomer represented by the general formula (1) in an organic solvent in the presence of a transition metal compound,
wherein, Ar represents a benzene ring or a naphthalene ring, R
1
represents a hydrocarbon group optionally substituted, a hydrocarbonoxy group optionally substituted, or a halogen atom; a represents an integer of 0 to 5, and when a is 2 or more, R
1
s may be the same or different, adjacent R
1
s may mutually bond to form a ring; R
2
represents a single bond or an arylene group; R
3
represents a hydrocarbon group optionally substituted or a trialkylsilyl group.
一种生产聚芳醚的方法,包括通式(1)所代表的单体在有机溶剂中在过渡
金属化合物存在下进行氧化聚合的步骤、
其中 Ar 代表苯环或
萘环,R
1
代表任选取代的烃基、任选取代的烃氧基或卤原子;a 代表 0 至 5 的整数,当 a 为 2 或 2 以上时,R
1
s 可以相同或不同,相邻的 R
1
可相互结合形成一个环;R
2
代表单键或芳基;R
3
代表任选取代的烃基或三烷基
硅烷基。