申请人:DAICEL CHEMICAL INDUSTRIES, LTD.
公开号:EP1826196A2
公开(公告)日:2007-08-29
A vinyl ether compound represent by following Formula (4):
wherein
ring Z is any one of cyclic groups represented by following Formulae (5) through (12):
wherein
X1, X2, X3, X4, X5, X6, X7, and X8 are each a substituent combined with an atom constituting each ring and are each a halogen atom, an alkyl group, a haloalkyl group, an aryl group, a hydroxyl group which may be protected by a protecting group, a hydroxymethyl group which may be protected by a protecting group, an amino group which may be protected by a protecting group, a carboxyl group which may be protected by a protecting group, a sulfo group which may be protected by a protecting group, an oxo group, a nitro group, a cyano group, or an acyl group which may be protected by a protecting group, wherein, when there are two or more substituents X1s, these X1s may be combined to form a ring containing four or more members with a carbon atom constituting the cyclohexane ring in Formula (5);
a, b, c, d, e, f, g, and h are each an integer of 0 or more, wherein when a, b, c, d, 3, f, g or h is 2 or more, the substituents in the parentheses may be the same or different; and
p, q, and r are each an integer of from 0 to 3;
W is a divalent hydrocarbon group;
R2, R3, and R4 are the same or different and are each a hydrogen atom or an organic group;
n is 0 or 1; and
m is an integer of from 1 to 8,
wherein groups in the parentheses may be the same or different when m is 2 or more;
wherein a in Formula (5) is 1 or more and b in Formula (6) is 1 or more when n is 0 and m is 1; and
wherein c is 1 or more when p is 0 or 1, and X3 is a group other than hydroxyl group when p is 0 and c is 1 in Formula (7).
乙烯基醚化合物,由下式(4)表示:
其中
环 Z 是下式(5)至(12)所代表的任何一个环状基团:
其中
X1、X2、X3、X4、X5、X6、X7 和 X8 各自是与构成各环的原子结合的取代基,并且各自是卤素原子、烷基、卤代烷基、芳基、可受保护基保护的羟基、可受保护基保护的羟甲基、可受保护基保护的氨基、可被保护基团保护的羧基、可被保护基团保护的磺基、氧代基团、硝基、氰基或可被保护基团保护的酰基,其中,当有两个或两个以上取代基 X1s 时,这些 X1s 可组合成一个包含四个或四个以上成员的环,其中一个碳原子构成式(5)中的环己烷环;
a、b、c、d、e、f、g 和 h 各为 0 或 0 以上的整数,其中当 a、b、c、d、3、f、g 或 h 为 2 或 2 以上时,括号中的取代基可以相同或不同;以及
p、q 和 r 分别为 0 至 3 的整数;
W 是二价烃基;
R2、R3 和 R4 可以相同或不同,并且各自是氢原子或有机基团;
n 是 0 或 1;以及
m 是 1 至 8 的整数、
当 m 为 2 或 2 以上时,括号中的基团可以相同或不同;
当 n 为 0 和 m 为 1 时,式(5)中的 a 为 1 或 1 以上,式(6)中的 b 为 1 或 1 以上;以及
其中当 p 为 0 或 1 时,式(7)中的 c 为 1 或 1 以上;当 p 为 0 和 c 为 1 时,式(7)中的 X3 为羟基以外的基团。