申请人:Des Abbayes Harve
公开号:US20060165768A1
公开(公告)日:2006-07-27
The present invention has for an object a cationic lipophilic compound of the following general formula (I):
wherein:
a) R
1
and R′
1
each represent, independently from one another, an alkyl chain, an alkenyl chain or a polyalkenyl chain with from 10 to 24 carbon atoms, with the polyalkenyl chain having from 2 to 4 double links;
b) R
2
is a hydrogen atom or an alkyl chain having from 1 to 4 carbon atoms; and
R
3
is a group with the following formula (IIa) —(CH
2
)
n
— or following formula (IIb) —C(═NH)—NH—(CH
2
)
n
— wherein: n is an integer equal to 0, 1, 2, 3 or 4; and
d) A
+
is an organic cation;
e) X
−
is an anion.
本发明的目的是提供一种具有以下一般式(I)的阳离子脂溶性化合物:其中:a)R1和R′1分别独立地代表具有从10到24个碳原子的烷基链、烯烃基链或聚烯烃链,其中聚烯烃链具有从2到4个双键;b)R2是氢原子或具有从1到4个碳原子的烷基链;和R3是具有以下式(IIa)—(CH2)n—或以下式(IIb)—C(═NH)—NH—(CH2)n—的基团,其中:n是等于0、1、2、3或4的整数;且d)A+是有机阳离子;e)X-是阴离子。