申请人:——
公开号:US20040171781A1
公开(公告)日:2004-09-02
A compound having the general formula (I):
−
O
3
S—R
1
—V
1
—R
2
—V
2
wherein R
1
is a hydrocarbon radical comprising C
1
to C
10
main chain carbon atoms, wherein hydrogen atoms bonded to the main chain carbon atoms are optionally substituted; R
2
is a hydrocarbon radical comprising 6 to 20 main chain carbon atoms, wherein hydrogen atoms bonded to the main chain carbon atoms are optionally substituted; V
1
is a saturated or unsaturated, monocyclic or bicyclic ring system comprising 5 to 9 ring atoms, wherein at least 2 ring atoms are nitrogen atoms forming the same cyclic moiety; and V
2
is a moiety comprising a carboxyl group and an unsaturated carbon-carbon bond.
一个具有通式(I)的化合物:−O3S—R1—V1—R2—V2其中R1是一个含有C1到C10主链碳原子的烃基,主链碳原子上的氢原子可以选择性地被取代;R2是一个含有6到20个主链碳原子的烃基,主链碳原子上的氢原子可以选择性地被取代;V1是一个饱和或不饱和的、单环或双环的环系统,含有5到9个环原子,其中至少有2个环原子是氮原子组成的同一个环基;V2是一个含有羧基和不饱和碳-碳键的基团。