申请人:Conner Eugene Scott
公开号:US20060205744A1
公开(公告)日:2006-09-14
The present invention is directed to compounds represented by the following structural formula, Formula I: wherein (a) X is selected from the group consisting of a single bond, O, S, S(O)
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and N; (b) U is an aliphatic linker, (c) Y is selected from the group consisting of C, O, S, NH and a single bond; (d) E is C(R3) (R4) A or A and wherein (i) A is selected from the group consisting of carboxyl, tetrazole, C
1
-C
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alkylnitrile, carboxamidek, sulfonamide and acylsulfonamide; (e) B is selected from the group consisting of S, O, C, and N; (f) Z is selected from the group consisting of N and C; with the proviso that when B is C then Z is N.
本发明涉及由以下结构式表示的化合物,即式 I: 其中 (a) X 选自单键、O、S、S(O)
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和 N 所组成的组;(b) U 是脂肪族连接体,(c) Y 选自 C、O、S、NH 和单键组成的组;(d) E 是 C(R3) (R4) A 或 A,其中(i) A 选自羧基、四唑、C
1
-C
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烷基腈、羧酰胺、磺酰胺和酰基磺酰胺组成的组; (e) B 选自 S、O、C 和 N 组成的组; (f) Z 选自 N 和 C 组成的组;但当 B 为 C 时,Z 为 N。