申请人:Leo Pharmaceutical Products Ltd. A/S
公开号:US06541670B2
公开(公告)日:2003-04-01
A compound of the general formula I
wherein
R1 represents a substituent selected from the group consisting of halogen, hydroxy, mercapto, trifluoromethyl, amino, (C1-C3)alkyl, (C2-C3)olefinic group, (C1-C3)alkoxy, (C1-C3)alkylthio, (C1-C6)alkylamino, (C1-C3)alkoxycarbonyl, cyano, —CONH2, phenyl, and nitro;
R2 represents one or more, same or different substituents selected from the group consisting of hydrogen, halogen, hydroxy, mercapto, trifluoromethyl, amino, (C1-C3)alkyl, (C2-C3)olefinic group, (C1-C3)alkoxy, (C1-C3)alkylthio, (C1-C6)alkylamino, (C1-C3)alkoxycarbonyl, cyano, —CONH2, phenyl, and nitro;
R3 represents one or more, same or different substituents selected from the group consisting of hydrogen, halogen, hydroxy, mercapto, trifluoromethyl, cyano, carboxy, carbamoyl, (C1-C10)alkyl, (C2-C10)olefinic group, (C3-C8)monocyclic hydrocarbon group, (C1-C10)alkoxy, (C1-C10)alkylthio, (C1-C10)alkoxycarbonyl, and phenyl;
R4 represents hydrogen, (C1-C6)alkyl, (C2-C6)olefinic group, or (C3-C6)monocyclic hydrocarbon group;
R5 represents one or more, same or different substituents selected from the group consisting of hydrogen and R1;
X represents oxygen, sulphur, or N—OH;
and salts thereof with pharmaceutically acceptable acids, hydrates and solvates, may be used in the prophylaxis or treatment of inflammatory diseases.
一种具有通式I的化合物,其中R1代表从卤素、羟基、巯基、三氟甲基、氨基、(C1-C3)烷基、(C2-C3)烯基、(C1-C3)烷氧基、(C1-C3)烷硫基、(C1-C6)烷基氨基、(C1-C3)烷氧羰基、氰基、—CONH2、苯基和硝基中选择的取代基;R2代表从氢、卤素、羟基、巯基、三氟甲基、氨基、(C1-C3)烷基、(C2-C3)烯基、(C1-C3)烷氧基、(C1-C3)烷硫基、(C1-C6)烷基氨基、(C1-C3)烷氧羰基、氰基、—CONH2、苯基和硝基中选择的一个或多个相同或不同的取代基;R3代表从氢、卤素、羟基、巯基、三氟甲基、氰基、羧基、氨基甲酰基、(C1-C10)烷基、(C2-C10)烯基、(C3-C8)单环碳氢基、(C1-C10)烷氧基、(C1-C10)烷硫基、(C1-C10)烷氧羰基和苯基中选择的一个或多个相同或不同的取代基;R4代表氢、(C1-C6)烷基、(C2-C6)烯基或(C3-C6)单环碳氢基;R5代表从氢和R1中选择的一个或多个相同或不同的取代基;X代表氧、硫或N—OH;以及与药学上可接受的酸盐、水合物和溶剂化合物,可以用于预防或治疗炎症性疾病。