申请人:SUMITOMO CHEMICAL COMPANY, LIMITED
公开号:US20160168115A1
公开(公告)日:2016-06-16
A salt represented by formula (I):
wherein R
1
and R
2
independently represent a hydrogen atom, a hydroxy group or a C
1
to C
12
hydrocarbon group in which a methylene group may be replaced by a —O— or —CO—; m and n independently represent 1 or 2; Ar represents an optionally substituted phenyl group; Q
1
and Q
2
independently represent a fluorine atom or a C
1
to C
6
perfluoroalkyl group, A
1
represents a single bond, a C
1
to C
24
alkanediyl group or the like, and Y represents an optionally substituted C
1
to C
18
alkyl group or monovalent C
3
to C
18
alicyclic hydrocarbon group, and a methylene group therein may be replaced by a —O—, O— or —SO
2
—, provided that the alkyl group or the alicyclic hydrocarbon group has at least one substituent, or at least one methylene group contained therein is replaced by a —O—, —CO— or —SO
2
—.
一种由化学式(I)表示的盐:其中R1和R2分别表示氢原子、羟基或C1到C12的烃基,其中亚甲基可能被—O—或—CO—取代;m和n分别表示1或2;Ar表示可选取代的苯基;Q1和Q2分别表示氟原子或C1到C6的全氟烷基基团,A1表示单键,C1到C24的烷二基基团或类似物,Y表示可选取代的C1到C18的烷基基团或一价的C3到C18的脂环烃基团,其中的亚甲基团可能被—O—、O—或—SO2—取代,前提是烷基基团或脂环烃基团至少有一个取代基,或其中至少一个亚甲基团被—O—、—CO—或—SO2—取代。