申请人:——
公开号:US20030232802A1
公开(公告)日:2003-12-18
The invention relates to novel aryl and heteroaryl sulfonates of formula (Ia) and to methods for producing them and to novel aryl and heteroaryl sulfonates of formula (I) for treating and/or preventing diseases, especially for treating pain and neurodegenerative diseases, A representing (C
6
-C
10
)-aryl or 5-10-membered heteroaryl, D representing (C
6
-C
10
)-arylene or 5-10-membered heteroarylene, R
1
representing (C
4
-C
8
)-alkyl, (C
2
-C
8
)-alkyl, the carbon chain being interrupted by one or two heteroatoms or groups chosen from the following group: —O—, —S—, —SO—and —SO
2
—, (C
2
-C
8
)-alkenyl or (C
2
-C
8
)-alkinyl, in formula (Ia); and R
1
representing (C
3
-C
8
)-alkyl, (C
2
-C
8
)-alkyl, the carbon chain being interrupted by one or two heteroatoms or groups chosen from the following group: —O—, —S—,—SO—and —SO
2
—, (C
2
-C
8
)-alkenyl or (C
2
-C
8
)-alkinyl.
A—D—O—SO
2
—R
1
(Ia)
A—D—O—SO
2
—R
1
(I)
该发明涉及公式(Ia)的新颖芳基和杂芳基磺酸酯,以及生产它们的方法,以及用于治疗和/或预防疾病的新颖芳基和杂芳基磺酸酯的公式(I),特别用于治疗疼痛和神经退行性疾病,其中A代表(C6-C10)-芳基或5-10成员杂芳基,D代表(C6-C10)-芳基或5-10成员杂芳基,R1代表(C4-C8)-烷基,(C2-C8)-烷基,碳链被来自以下组的一个或两个杂原子或基团中断:—O—,—S—,—SO—和—SO2—,(C2-C8)-烯基或(C2-C8)-炔基,在公式(Ia)中;以及R1代表(C3-C8)-烷基,(C2-C8)-烷基,碳链被来自以下组的一个或两个杂原子或基团中断:—O—,—S—,—SO—和—SO2—,(C2-C8)-烯基或(C2-C8)-炔基。
A—D—O—SO2—R1(Ia)
A—D—O—SO2—R1(I)