申请人:Francotte Pierre
公开号:US20070004709A1
公开(公告)日:2007-01-04
Compounds of formula (I):
wherein: A represents thienyl, furyl, pyrrolyl, oxathiol, thiazole, isothiazole, oxazole or imidazole,
represents a single bond or a double bond,
R
1
represents hydrogen, linear or branched (C
1
-C
6
)alkyl optionally substituted by one or more groups selected from halogen or (C
1
-C
6
)alkoxy-(C
1
-C
6
)alkyl,
R
2
represents hydrogen or linear or branched (C
1
-C
6
)alkyl group optionally substituted by one or more halogen,
R
3
represents hydrogen or a group selected from linear or branched (C
1
-C
6
)alkyl, CONHR′ and SO
2
NHR′ wherein R′ represents linear or branched (C
1
-C
6
)alkyl, its enantiomers and diastereoisomers, and addition salts thereof with a pharmaceutically acceptable acid or base. Medicinal products containing the same, which are useful as AMPA inhibitors.
化合物的式子(I):
其中:
A代表噻吩基、呋喃基、吡咯基、氧硫杂环基、噻唑基、异噻唑基、噁唑基或咪唑基;
代表单键或双键;
R1代表氢、线性或支链(C1-C6)烷基,可选地被卤素或(C1-C6)烷氧基-(C1-C6)烷基中的一种或多种基团取代;
R2代表氢或线性或支链(C1-C6)烷基,可选地被一种或多种卤素取代;
R3代表氢或从线性或支链(C1-C6)烷基、CONHR′和SO2NHR′中选出的一种基团,其中R′代表线性或支链(C1-C6)烷基。这些化合物的对映体和二对映异构体,以及与药学上可接受的酸或碱形成的加合物都包括在内。含有这些化合物的药物,可用作AMPA抑制剂。