Azo compound, colored curable composition, color filter and manufacturing method thereof
申请人:Aizawa Taeko
公开号:US20070037076A1
公开(公告)日:2007-02-15
A pyrimidine azo compound represented by the following formula (I), or a tautomer thereof:
wherein in formula (I), R
1
represents a heterocyclic group, and R
2
represents a hydrogen atom or a substituent; R
3
, R
4
, R
5
, R
6
, R
7
, and R
8
each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group, an acyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an alkylsulphonyl group, an arylsulphonyl group, or a sulfamoyl group; and R
3
and R
4
, R
5
and R
6
; and R
7
and R
8
may be mutually bonded to form a 5-, 6-, or 7-membered ring.
一种由以下式(I)表示的嘧啶偶氮化合物,或其互变异构体:其中在式(I)中,R1代表一个杂环基团,R2代表氢原子或取代基;R3、R4、R5、R6、R7和R8各自独立地代表氢原子、烷基基团、烯基基团、炔基基团、芳基、杂环基团、酰基、烷氧羰基、芳氧羰基、氨基甲酰基、烷基磺酰基、芳基磺酰基或磺酰胺基;且R3和R4、R5和R6;以及R7和R8可以相互连接形成5、6或7成员环。