ARYLOXY-ACETIC ACID COMPOUNDS USEFUL AS INHIBITORS OF PLASMINOGEN ACTIVATOR INHIBITOR-1 (PAI-1)

摘要

This invention provides methods of inhibiting plasminogen activator inhibitory (PAI-1) in a mammal, utilizing compounds of the formula: (I) wherein: A is C or N; B is 0, S, N, or CH=CH; E is (II), (III), or -X-D; D is (IV), (V), or alkyl of 1-12 carbon atoms; X is CO, CH(OH), CH2, or -CH-S-2-benzothiazole; Y is H, alkyl, or halo; Z is 0, S, or N; R is H, nitro, alkyl, alkoxy, halo, or CF3; R1 is alkyl, aryl, aralkyl, halo, Het-alkyl, or optionally substituted aryl; Het is (VI) or (VII); G is 0, S, or N; R2 is H, halo, alkyl, or -OR?5; R3 and R4¿ are H, halo, alkyl, aryl, nitro, amino, alkylsulfoamide, arylsulfoamide, cycloalkyl, heterocycle, or optionally substituted aryl; R5 is H, alkyl, -CH(R7)R8, -C(CH¿2?)nCO2R?9¿, -C(CH¿3?)2CO2R?9, CH(R7)(CH¿2)nCO2R9, or -CH(R7)C6H4CO2R9; R6 is alkylene; R7 is H, alkyl, aryl, aralkyl, cycloalkyl, phthalic acid, or Q-alkyl; Q is (VIII), (IX), (X), (XI); R8 is -CO¿2R?11, -CONHR11, tetrazole, or -PO¿3?R?11; R9¿ is H, alkyl, aryl, or aralkyl; W is 0, N, or S; R11 is H, alkyl, aryl, or aralkyl; n = 1-6; or a pharmaceutically acceptable salt or ester form thereof.