申请人:Adir et Compagnie
公开号:US05166157A1
公开(公告)日:1992-11-24
Compounds of formula I: ##STR1## in which: N=1-4, R represents hydrogen, halogen, alkyl, hydroxyl or alkoxy, R.sub.1 represents a radical -NHCOR2 (A.sub.1); (in which R.sub.2 represents alkyl, cycloalkyl, phenyl, optionally substituted-, -O-alkyl, 3-pyridyl, 2-pyrrolyl, quinolyl, 1-isoquinolyl, 2-thienyl or 3-indolyl); a radical of --NHSO2R3 (A.sub.2) (in which R.sub.3 represents alkyl, cycloalkyl or phenyl optionally substituted); a radical --NHCONHR4 (A.sub.3) (in which R.sub.4 represents alkyl or phenyl-optionally substituted); a phthalimido radical (A.sub.4); an o-sulfobenzoic imido radical (A.sub.5); a di(benzoyl)amino radical (A.sub.6) optionally substituted; a radical of formula A.sub.7 : ##STR2## (in which R.sub.5 represents carbamoyl, cyano, carboxy or alkoxycarbonyl); or a radical of formula A.sub.8 : ##STR3## their stereoisomers and their addition salts with a pharmaceutically-acceptable inorganic or organic acid, are disclosed to be useful as 5-HT.sub.1A receptor ligands and accordingly as the active principle in medicinal products containing the same.
公式I的化合物:##STR1## 其中:N=1-4,R代表氢、卤素、烷基、羟基或烷氧基,R.sub.1代表基团-NHCOR2(A.sub.1);(其中R.sub.2代表烷基、环烷基、苯基、可选择取代基、-O-烷基、3-吡啶基、2-吡咯基、喹啉基、1-异喹啉基、2-噻吩基或3-吲哚基); --NHSO2R3(A.sub.2)的基团(其中R.sub.3代表可选择取代的烷基、环烷基或苯基); --NHCONHR4(A.sub.3)的基团(其中R.sub.4代表可选择取代的烷基或苯基); 邻苯二甲酰亚胺基团(A.sub.4); 邻磺酰苯酰亚胺基团(A.sub.5); 二(苯甲酰)氨基基团(A.sub.6)可选择取代; A.sub.7公式的基团:##STR2##(其中R.sub.5代表氨基甲酰基、氰基、羧基或烷氧羰基); 或A.sub.8公式的基团:##STR3## 它们的立体异构体和与药用可接受的无机或有机酸形成的加合物被发现可用作5-HT.sub.1A受体配体,因此可作为含有相同化合物的药物制剂的活性成分。