申请人:Plate Ralf
公开号:US08575152B2
公开(公告)日:2013-11-05
This invention relates to novel amino acid derivatives of formula (I) wherein the R groups have the following meanings: —R1 is —H or —(1-4C)alkyl; —R2 is —C(O)R15 or —S(O)2R15; —R3 is —H, —(1-4C)alkyl or —OR16; —R4 is —H, —(1-4C)alkyl or —OR16; —R6 is —H or —C(R16)NOR16; —R7 is —H, -halogen, -cyano; —(1-6C)alkyl, —(2-6C)alkenyl or —(2-6C)alkynyl, all optionally substituted with -amino, -hydroxyl or -halogen; —R8 is —H, -cyano, -halogen, -nitro; —(1-6C)alkyl, —(2-6C)alkenyl, —(2-6C)alkynyl or —O(1-6C)alkyl, all optionally substituted with -amino, -hydroxyl or -halogen; -(hetero)aryl, optionally substituted with -cyano, -halogen, —(1-4C)alkyl, —(1-4C)alkoxy, —(1-4C)alkoxy(1-4C)alkyl or -(hetero)aryl; —C(R16)NOR16; —C(O)N(R17)2; —C(O)R18, —C(O)OR19, —NHC(O)R20, or —NHS(O)2R21; —R9 is —H, -halogen, -cyano, or —(1-4C)alkyl, optionally substituted with -halogen; —R10 is —H or —(1-4C)alkyl; —R11 is —H; —R12 is —H, -cyano or —(1-4C)alkyl; —R13 is —H, —(1-4C)alkyl, -halogen or -formyl; —R14 is —H, -halogen, -cyano, —(1-4C)alkyl or -(hetero)aryl; or a pharmaceutically acceptable salt thereof. The compounds of this invention are highly specific for the glucocorticoid receptor and may be used for treating inflammatory diseases.
本发明涉及公式(I)的新型
氨基酸衍
生物,其中R基有以下含义:-R1为-H或-(1-4C)烷基;-R2为-C(O)R15或-S(O)2R15;-R3为-H,-(1-4C)烷基或-OR16;-R4为-H,-(1-4C)烷基或-OR16;-R6为-H或-C(R16)NOR16;-R7为-H,-卤素,-
氰基;-(1-6C)烷基,-(2-6C)烯基或-(2-6C)炔基,均可选择性地被
氨基,-羟基或-卤素取代;-R8为-H,-
氰基,-卤素,-硝基;-(1-6C)烷基,-(2-6C)烯基,-(2-6C)炔基或-O(1-6C)烷基,均可选择性地被
氨基,-羟基或-卤素取代;-(杂)芳基,可选择性地被
氰基,-卤素,-(1-4C)烷基,-(1-4C)烷氧基,-(1-4C)烷氧基(1-4C)烷基或-(杂)芳基取代;-C(R16)NOR16;-C(O)N(R17)2;-C(O)R18,-C(O)OR19,-NHC(O)R20或-NHS(O)2R21;-R9为-H,-卤素,-
氰基或-(1-4C)烷基,可选择性地被-卤素取代;-R10为-H或-(1-4C)烷基;-R11为-H;-R12为-H,-
氰基或-(1-4C)烷基;-R13为-H,-(1-4C)烷基,-卤素或-甲酰基;-R14为-H,-卤素,-
氰基,-(1-4C)烷基或-(杂)芳基;或其药学上可接受的盐。本发明的化合物对糖皮质激素受体具有高度特异性,可用于治疗炎症性疾病。