发明名称 Viral inhibitors
摘要 Pyrrolo[2,3-c]pyridine or pyrrolo[3,2-c]pyridine compounds having the general formula (A),; wherein the dashed lines, X, Y and R1 through R5 are as defined in the specification. The compounds are useful in the prophylaxis or treatment of viral infections.
申请公布号 US9242983(B2) 申请公布日期 2016.01.26
申请号 US201414247609 申请日期 2014.04.08
申请人 K.U. Leuven Research & Development 发明人 Bondy Steven S.;Oare David A.;Puerstinger Gerhard
分类号 A61K31/4353;A61K31/437;C07D471/04 主分类号 A61K31/4353
代理机构 Clark & Elbing LLP 代理人 Clark & Elbing LLP
主权项 1. A method of treating viral infections with a compound of Formula (A):wherein: the dotted lines represent at least 3, optionally 4 double bonds, provided that no two double bonds are adjacent to one another; each A is —N═ or CR26, but at least one A is CR26; R1 is selected from hydrogen, aryl, heterocycle, C1-C10 alkoxy, C1-C10 thioalkyl, C1-C10 alkyl-amino, C1-C10 dialkyl-amino, C3-10 cycloalkyl, C4-10 cycloalkenyl, and C4-10 cycloalkynyl, wherein each is optionally substituted with 1 or more R6; Y is a single bond; provided that YR1 is not hydrogen; R2 and R4 are independently selected from hydrogen, C1-18 alkyl, C2-18 alkenyl, C2-18 alkynyl, C1-18 alkoxy, C1-18 alkylthio, halogen, —OH, —CN, —NO2, —NR7R8, haloalkyloxy, haloalkyl, —C(═O)R9, —C(═S)R9, SH, aryl, aryloxy, arylthio, arylalkyl, C1-18 hydroxyalkyl, C3-10 cycloalkyl, C3-10 cycloalkyloxy, C3-10 cycloalkylthio, C3-10 cycloalkenyl, C3-10 cycloalkynyl, and heterocycle; X is absent or is selected from hydrogen, C1-C10 alkylene, C2-10 alkenylene and C2-10 alkynylene, wherein 1 to 3 —C(H)=, —C(≡) or —CH2— groups of each alkylene, alkenylene or alkynylene optionally are independently replaced with a heteroatom or heteroatom group selected from —O—, ═O, —OR27, —S—, ═S, —SR27, —NR27, and —N(R27)2 where R27 independently is hydrogen, C1-18 alkyl, C2-18 alkenyl, or C2-18 alkynyl; m is any integer from 0 to 2; R3 is an aromatic heterocycle, where said aromatic heterocycle is optionally substituted with 1 or more R17; R5 is selected from hydrogen; C1-18 alkyl, C2-18 alkenyl, C2-18 alkynyl, C1-18 alkoxy, C1-18 alkylthio, halogen, —OH, —CN, —NO2, —NR7R8, haloalkyloxy, haloalkyl, —C(═O)R9, —C(═O)OR9, —C(═S)R9, SH, aryl, aryloxy, arylthio, arylalkyl, C1-18 hydroxyalkyl, C3-10 cycloalkyl, C3-10 cycloalkyloxy, C3-10 cycloalkylthio, C3-10 cycloalkenyl, C7-10 cycloalkynyl, and heterocycle; R6 is selected from hydrogen, C1-18 alkyl, C2-18 alkenyl, C2-18 alkynyl, C1-18 alkoxy, C1-18 alkylthio, C1-18 alkylsulfoxide, C1-18 alkylsulfone, C1-18 halo-alkyl, C2-18 halo-alkenyl, C2-18 halo-alkynyl, C1-18 halo-alkoxy, C1-18 halo-alkylthio, C3-10 cycloalkyl, C3-10 cycloalkenyl, C7-10 cycloalkynyl, halogen, OH, CN, cyanoalkyl, —CO2R18, NO2, —NR7R8, C1-18 haloalkyl, C(═O)R18, C(═S)R18, SH, aryl, aryloxy, arylthio, arylsulfoxide, arylsulfone, arylsulfonamide, aryl(C1-18)alkyl, aryl(C1-18)alkyloxy, aryl(C1-18)alkylthio, heterocycle and C1-18 hydroxyalkyl, where each is optionally substituted with 1 to 3 R19; R7 and R8 are independently selected from hydrogen, C1-18 alkyl, C2-18 alkenyl, aryl, C3-10 cycloalkyl, C4-10 cycloalkenyl, heterocycle, —C(═O)R12; —C(═S)R12, and an amino acid residue linked through a carboxyl group thereof, or R7 and R8 are taken together with the nitrogen to form a heterocycle; R9 and R18 are independently selected from hydrogen, OH, C1-18 alkyl, C2-18 alkenyl, C3-10 cycloalkyl, C4-10 cycloalkenyl, C1-18 alkoxy, —NR15R16, aryl, an amino acid residue linked through an amino group of the amino acid, CH2OCH(═O)R9a, and CH2OC(═O)OR9a where R9a is C1-C12 alkyl, C6-C20 aryl, C6-C20 alkylaryl or C6-C20 aralkyl; R10 and R11 are independently selected from the group consisting of hydrogen, C1-18 alkyl, C2-18 alkenyl, C3-10 cycloalkyl, C4-10 cycloalkenyl, aryl, —C(═O)R12, heterocycle, and an amino acid residue; R12 is selected from the group consisting of hydrogen, C1-18 alkyl, C2-18 alkenyl, aryl, C3-10 cycloalkyl, C4-10 cycloalkenyl, and an amino acid residue; R15 and R16 are independently selected from hydrogen, C1-18 alkyl, C2-18 alkenyl, C2-18 alkynyl, aryl, C3-10 cycloalkyl, C4-10 cycloalkenyl, and an amino acid residue; R17 is independently selected from the group consisting of hydrogen, C1-18 alkyl, C2-18 alkenyl, C2-18 alkynyl, C1-18 alkoxy, C1-18 alkylthio, C1-18 alkylsulfoxide, C1-18 alkylsulfone, C1-18 halogenated alkyl, C2-18 halogenated alkenyl, C2-18 halogenated alkynyl, C1-18 halogenated alkoxy, C1-18 halogenated alkylthio, C3-10 cycloalkyl, C3-10 cycloalkenyl, C7-10 cycloalkynyl, halogen, OH, CN, CO2H, CO2R18, NO2, NR7R8, haloalkyl, C(═O)R18, C(═S)R18, SH, aryl, aryloxy, arylthio, arylsulfoxide, arylsulfone, arylsulfonamide, arylalkyl, arylalkyloxy, arylalkylthio, heterocycle, and C1-18 hydroxyalkyl, where each of said aryl, aryloxy, arylthio, arylsulfoxide, arylsulfone, arylsulfonamide, arylalkyl, arylalkyloxy, arylalkylthio, heterocycle, or C1-18 hydroxyalkyl is optionally substituted with 1 or more R19; R19 is selected from hydrogen, C1-18 alkyl, C2-18 alkenyl, C2-18 alkynyl, C1-18 alkoxy, C2-18 alkenyloxy, C2-18 alkynyloxy, C1-18 alkylthio, C3-10 cycloalkyl, C4-10 cycloalkenyl, C4-10 cycloalkynyl, halogen, —OH, —CN, cyanoalkyl, —NO2, —NR20R21, C1-18 haloalkyl, C1-18 haloalkyloxy, —C(═O)R18, —C(═O)OR18, —OalkenylC(═O)OR18, —OalkylC(═O)NR20R21, —OalkylOC(═O)R18, —C(═S)R18, SH, —C(═O)N(C1-6 alkyl), —N(H)S(O)(O)(C1-6 alkyl), aryl, heterocycle, C1-18alkylsulfone, arylsulfoxide, arylsulfonamide, aryl(C1-18)alkyloxy, aryloxy, aryl(C1-18 alkyl)oxy, arylthio, aryl(C1-18)alkylthio and aryl(C1-18)alkyl, where each is optionally substituted with 1 to 3 of ═O, NR20R21, CN, C1-18 alkoxy, heterocycle, C1-18 haloalkyl, heterocycle alkyl, heterocycle connected to R17 by alkyl, alkoxyalkoxy or halogen; R20 and R21 are independently selected from hydrogen, C1-18 alkyl, C2-18 alkenyl, C2-18 alkynyl, aryl, C3-10 cycloalkyl, C4-10 cycloalkenyl, —C(═O)R12, and —C(═S)R12; R26 is independently selected from hydrogen, C1-18 alkyl, C3-10 cycloalkyl, aryl, and heterocycle, where each is optionally independently substituted with 1 to 3 of C1-6 alkyl, C1-6 alkoxy, halo, CH2OH, benzyloxy, or OH; or a salt, tautomer, stereoisomer, or solvate thereof.
地址 Leuven BE