| 主权项 |
1. A compound represented by formula (I):and racemates, enantiomers, diastereomers, tautomers, polymorphs, pseudopolymorphs and pharmaceutically acceptable salts, thereof,wherein:
X is hydrogen, halogen, trifluoromethyl, lower alkyl, unsubstituted or substituted phenyl, lower alkyl-thio, phenyl-lower alkyl-thio, lower alkyl-sulfonyl, or phenyl-lower alkyl-sulfonyl; Y is hydrogen, hydroxyl, mercapto, lower alkoxy, lower alkyl-thio, halogen, lower alkyl, unsubstituted or substituted mononuclear aryl, or —N(R2)2; R1 is hydrogen or lower alkyl; each R2 is, independently, —R7, —(CH2)m—OR8, —(CH2)m—NR7R10, —(CH2)n(CHOR8)(CHOR8)n—CH2OR8, —(CH2CH2O)m—R8, —(CH2CH2O)m—CH2CH2NR7R10, —(CH2)n—C(═O)NR7R10, —(CH2)n-(Z)g—R7, —(CH2)m—NR10—CH2(CHOR8)(CHOR8)n—CH2OR8, —(CH2)n—CO2R7, or R3 and R4 are each, independently, hydrogen, lower alkyl, hydroxyl-lower alkyl, phenyl, (phenyl)-lower alkyl, (halophenyl)-lower alkyl, ((lower-alkyl)phenyl)-lower-alkyl, ((lower-alkoxy)phenyl)-lower-alkyl, (naphthyl)-lower-alkyl, or (pyridyl)-lower-alkyl, or a group represented by formula A or formula B, with the proviso that at least one of R3 and R4 is a group represented by the formula A or formula B;
—(C(RL)2)o-x-(C(RL)2)pA1 formula A:—(C(RL)2)o-x-(C(RL)2)pA2 formula B: A1 is a C6-C15-membered aromatic carbocycle substituted with at least one R5 and the remaining substituents are R6; A2 is a six to fifteen-membered aromatic heterocycle substituted with at least one R5 and the remaining substituents are R6 wherein said aromatic heterocycle comprises 1-4 heteroatoms selected from the group consisting of O, N, and S; each RL is, independently, —R7, —(CH2)n—OR8, —O—(CH2)m—OR8, —(CH2)n—NR7R10, —O—(CH2)m—NR7R10, —(CH2)n(CHOR8)(CHOR8)n—CH2OR8, —O—(CH2)m(CHOR8)(CHOR8)n—CH2OR8, —(CH2CH2O)m—R8, —O—(CH2CH2O)m—R8, —(CH2CH2O)m—CH2CH2NR7R10, —O—(CH2CH2O)m—CH2CH2NR7R10, —(CH2)n—C(═O)NR7R10, —O—(CH2)m—C(═O)NR7R10, —(CH2)n-(Z)g—R7, —O—(CH2)m-(Z)g—R7, —(CH2)n—NR10—CH2(CHOR8)(CHOR8)n—CH2OR8, —O—(CH2)m—NR10—CH2(CHOR8)(CHOR8)n—CH2OR8, —(CH2)n—CO2R7, —O—(CH2)m—CO2R7, —OSO3H, —O-glucuronide, —O-glucose, each o is, independently, an integer from 0 to 10; each p is, independently, an integer from 0 to 10; with the proviso that the sum of o and p in each contiguous chain is from 1 to 10; each x is, independently, O, NR10, C(═O), CHOH, C(═N—R10), CHNR7R10, or a single bond; each R5 is, independently, -Link-(CH2)m-CAP, -Link-(CH2)n(CHOR8)(CHOR8)n-CAP, -Link-(CH2CH2O)m—CH2-CAP, -Link-(CH2CH2O)m—CH2CH2-CAP, -Link-(CH2)m-(Z)g-CAP, -Link-(CH2)n(Z)g—(CH2)m-CAP, -Link-(CH2)n—NR13—CH2(CHOR8)(CHOR8)n-CAP, -Link-(CH2)n—(CHOR8)mCH2—NR13-(Z)g-CAP, -Link-(CH2)nNR13—(CH2)m(CHOR8)nCH2NR13—(Z)g-CAP, -Link-(CH2)m-(Z)g—(CH2)m-CAP, -Link-NH—C(═O)—NH—(CH2)m-CAP, -Link-(CH2)m—C(═O)NR13—(CH2)m-CAP, -Link-(CH2)n-(Z)g—(CH2)m-(Z)g-CAP, or -Link-Zg-(CH2)m-Het-(CH2)m-CAP; each R6 is, independently, R5, —R7, —OR11, —N(R7)2, —(CH2)m—OR8, —O—(CH2)m—OR8, —(CH2)n—NR7R10, —O—(CH2)m—NR7R10, —(CH2)n(CHOR8)(CHOR8)n—CH2OR8, —O—(CH2)m(CHOR8)(CHOR8)n—CH2OR8, —(CH2CH2O)m—R8, —O—(CH2CH2O)m—R8, —(CH2CH2O)m—CH2CH2NR7R10, —O—(CH2CH2O)m—CH2CH2NR7R10, —(CH2)n—C(═O)NR7R10, —O—(CH2)m—C(═O)NR7R10, —(CH2)n-(Z)g—R7, —O—(CH2)m-(Z)g—R7, —(CH2)n—NR10—CH2(CHOR8)(CHOR8)n—CH2OR8, —O—(CH2)m—NR10—CH2(CHOR8)(CHOR8)n—CH2OR8, —(CH2)n—CO2R7, —O—(CH2)m—CO2R7, —OSO3H, —O-glucuronide, —O-glucose, wherein when two R6 are —OR11 and are located adjacent to each other on the aromatic carbocycle or aromatic heterocycle, the two OR11 may form a methylenedioxy group: each R7 is, independently, hydrogen, lower alkyl, phenyl, substituted phenyl or —CH2(CHOR8)m—CH2OR8; each R8 is, independently, hydrogen, lower alkyl, —C(═O)—R11, glucuronide, 2-tetrahydropyranyl, or each R9 is, independently, —CO2R7, —CON(R7)2, —SO2CH3, —C(═O)R7, —CO2R13, —CON(R13)2, —SO2CH2R13, or —C(═O)R13; each R10 is, independently, —H, —SO2CH3, —CO2R7, —C(═O)NR7R9, —C(═O)R7, or —CH2—(CHOH)n—CH2OH; each Z is, independently, —(CHOH)—, —C(═O)—, —(CHNR7R10)—, —(C═NR10)—, —NR10—, —(CH2)n—, —(CHNR13R13)—, —(C═NR13)—, or —NR13—; each R11 is, independently, hydrogen, lower alkyl, phenyl lower alkyl or substituted phenyl lower alkyl; each R12 is, independently, —SO2CH3, —CO2R7, —C(═O)NR7R9, —C(═O)R7, —CH2(CHOH)n—CH2OH, —CO2R, —C(═O)NR7R7, or —C(═O)R7; each R13 is, independently, hydrogen, —OR7, R10, R11 or R12; each g is, independently, an integer from 1 to 6; each m is, independently, an integer from 1 to 7; each n is, independently, an integer from 0 to 7; each -Het- is, independently, —N(R7)—, —N(R10)—, —S—, —SO—, —SO2—; —O—, —SO2NH—, —NHSO2—, —NR7CO—, —CONR7—, —N(R13)—, —SO2NR13—, —NR13CO—, or —CONR13—; each Link is, independently, —O—, —(CH2)n—, —O(CH2)m—, —NR13—C(═O)—NR13—, —NR13—C(═O)—(CH2)m—, —C(═O)NR13—(CH2)m−, —(CH2)n-(Z)g—(CH2)n—, —S—, —SO—, —SO2—, —SO2NR7—, —SO2NR10—, or -Het-; each CAP is |
