申请人:ANRYU Yukako
公开号:US20120328986A1
公开(公告)日:2012-12-27
A salt represented by formula (I):
wherein Q
1
and Q
2
independently each represent a fluorine atom or a C1-C6 perfluoroalkyl group,
n represents 0 or 1,
L
l
represents a single bond or a C1-C10 alkanediyl group in which a methylene group may be replaced by an oxygen atom or carbonyl group, provided that L
l
is not a single bond when n is 0,
ring W represents a C3-C36 aliphatic ring in which a methylene group may be replaced by an oxygen atom, a sulfur atom, a carbonyl group or a sulfonyl group and in which a hydrogen atom may be replaced by a hydroxyl group, a C1-C12 alkyl group or a C1-C12 alkoxy group,
R
l
represents a hydroxyl group or a hydroxyl group protected by a protecting group, and
Z
+
represents an organic cation.
一种用化学式(I)表示的盐:其中Q1和Q2分别表示氟原子或C1-C6全氟烷基基团,n表示0或1,Ll表示单键或C1-C10脂肪二基团,其中一个亚甲基基团可被氧原子或羰基取代,但当n为0时,Ll不是单键,环W表示C3-C36脂肪环,其中一个亚甲基基团可被氧原子、硫原子、羰基或磺酰基取代,氢原子可被氢氧基、C1-C12烷基基团或C1-C12烷氧基取代,Rl表示氢氧基或受保护的氢氧基,Z+表示有机阳离子。