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    • 1. 发明专利
    • AMIDE DERIVATIVES AS CCR3 RECEPTOR LIGANDS, PROCESS FOR PRODUCING THEM, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AND INTERMEDIATES
    • HU0500878A2
    • 2007-05-29
    • HU0500878
    • 2005-09-22
    • SANOFI AVENTIS
    • PAPPNE BEHR AGNESKAPUI ZOLTANARANYI PETER DRBATORI SANDORBARTANE BODOR VERONIKAT NAGY LAJOSVARGA MARTONFERENCZY GYOERGYMIKUS ENDRE DRURBAN-SZABO KATALINVARGANE SZEREDI JUDITWALCZ ERZSEBETSUSAN EDIT
    • C07C237/00A61K31/16A61P11/06A61P31/16A61P37/00C07D235/04C07D239/72C07D263/54C07D277/62C07D487/04C07D513/04
    • Amino alkyl amide derivatives and their salts, solvates and their isomers are new. Amino alkyl amide derivatives of formula Ar 1-X-N(R 1)-Y-N(R 2)-C(=O)-Z'-Ar 2 and their salts, solvates and their isomers are new. Ar 1phenyl (optionally substituted by halogen); X,Y : straight 1-4C alkylene (optionally substituted by straight or branched 1-4C alkyl); Z' : straight 2-4C alkylene or alkenylene (both optionally substituted by straight or branched 1-4C alkyl) or valence bond; R 1,R 2hydrogen atom or straight or branched 1-4C alkyl; Ar 2phenyl-, thienyl- or furyl (all optionally substituted by straight or branched 1-4C alkyl or alkoxy, hydroxyl, amino (optionally mono- or di-substituted by straight or branched 1-4C alkyl), trifluoromethyl, cyano, 1-2C alkylenedioxy or halogen atom), 5- or 6-membered heterocyclic ring (containing 1 - 3 nitrogen atoms, or 2 nitrogen atoms and 1 oxygen atom, or 1 nitrogen atom and 1 oxygen atom, or 1 nitrogen atom and 1 sulfur atom and optionally substituted by straight or branched 1-4C alkyl or alkoxy, halogen atom, nitro, cyano, carboxyl, phenyl (optionally substituted by straight or branched 1-4C alkyl, halogen atom or benzyloxy), oxo, NR 1 0R 1 1, CONR 1 0R 1 1 or SO 2NR 1 0R 1 1), the benzologs of these 5- or 6-membered heterocycle (in which the benzene ring is optionally substituted by T 1, trifluoromethyl, nitro, 1-2C alkylenedioxy or sulfonyl) or 5- or 6-membered heterocyclic ring (containing 1 - 3 nitrogen atoms, or 1 nitrogen atom and 1 oxygen atom, or 1 nitrogen atom and 1 sulfur atom and condensed with 6-membered heteroaromatic rings (containing 1 or 2 nitrogen atoms) and optionally substituted by T 1); T 1halogen atom, straight or branched 1-4C alkyl or alkoxy, cyano, carboxyl, hydroxyl, NR 1 0R 1 1, CONR 1 0R 1 1 or SO 2NR 1 0R 1 1; R 1 0,R 1 1,R 1 4hydrogen atom, straight or branched 1-4C alkyl, 3-6C cycloalkyl or benzyl; NR 1 0+R 1 1a group of formula (i); R 1 2,R 1 3hydrogen atom or straight or branched 1-4C alkyl; A : methylene group, oxygen atom, sulfur atom or NR 1 4; q : 0 - 3; r : 1 or 2; o,s : 0 or 1. Independent claims are included for the following: (1) preparation of the amino-alkyl-amide derivatives (I); and (2) a pyridine compound of formula Ar' 2-Z 1-C(=O)-W' forming a narrower group of a ketone compound of formula Ar 2-Z'-C(=O)-W' (II). Ar' 21,2,4-triazolo[1,5-a]pyridine- or triazolo[5,4-b]pyridine group (both optionally substituted by straight or branched 1-4C alkyl or alkoxy, hydroxyl, NR 1 0R 1 1, CONR 1 0R 1 1 or SO 2NR 1 0R 1 1); Z 11,3-propylene group; W' : halogen atom, hydroxyl, O(1-4C alkyl) or OCO-Z'-Ar 2. ACTIVITY : Antiasthmatic; Dermatological; Antiinflammatory; Gastrointestinal-Gen.; Antiulcer; Antiallergic; Ophthalmological; Neuroprotective; Virucide; Anti-HIV. MECHANISM OF ACTION : CC chemokine receptor 3 (CCR3) receptor antagonist. The CCR3 receptor antagonist effect of the amino-alkyl-amide derivatives (I) was examined on eotaxin binding test on human CCR3 (hCCR3) receptor expressing recombinant K562 and RBL2H3 cells and using Eotaxin labeled with radioactive iodine ( 1> 2> 3>I). The compound (I) showed IC 5 0 value of 0.5 - 500 (preferably 0.5 - 15) nM. No results for specific compounds are given.
    • 8. 发明专利
    • AMINOQUINOLINE DERIVATIVES, PROCESS FOR PRODUCING THEM AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
    • HU0302440A2
    • 2005-05-30
    • HU0302440
    • 2003-07-31
    • SANOFI AVENTIS
    • ARANYI PETER DRBATORI SANDOR DRTIMARI GEZA DRBOER KINGAKAPUI ZOLTAN DRMIKUS ENDRE DRURBAN-SZABO KATALINGERBER KATALINSZEREDI JUDITFINET MICHEL
    • C07D215/54
    • Aminoquinoline derivatives (I) and their salts, solvates, isomers (tautomers, desmotrops, optically active isomers) and their salts or solvates are new. Aminoquinoline derivatives of formula (I) and their salts, solvates, isomers (tautomers, desmotrops, optically active isomers) and their salts or solvates are new. [Image] R 1>H or 1-4C alkyl; R 2>H or 1-4C alkyl; R 3>H, 1-4C alkyl, 3-6C cycloalkyl, phenyl, thienyl or furyl (optionally substituted by 1-4C alkyl, 1-4C alkoxy or halo), 5-6 membered heteroaromatic ring containing 1-3N, 5 membered heteroaromatic ring containing O, N or S (optionally substituted with 1-4C alkyl, 1-4C alkoxy or halo); R 4>, R 5>H, 3-6C cycloalkyl or 1-4C alkyl (optionally containing amino group substituted by 1-2 1-4C alkyl, OH, carboxy or alkyl group substituted with 1-4C alkyl), benzyl, -SO 2OH or 1-4C acyl; NR 4>R 5>a group of formula (a); R 7>, R 8>H, 1-4C alkyl or 3-6C cycloalkyl; R 6>H, 1-4C alkyl, phenyl, benzyl, thienyl or furyl (optionally substituted by methylenedioxy or 1 or more 1-4C alkyl, 1-4C alkoxy, hydroxy, trifluoromethyl, cyano or halo), or 5 or 6 membered heteroaromatic ring (containing either 1-3 N, 1 N and 1 O or 1 N and 1 S, and optionally substituted by 1 or more 1-4C alkyl, 1-4C alkoxy or halo); X : CH 2, NH, NR 9>, S, O, sulfo or sulfoxy; R 9>1-4C alkyl or 3-6C cycloalkyl; Z : O, S, CHR 1> 0> or NR 1>; R 1> 0>H, 1-4C alkyl or 3-6C cycloalkyl; R 1> 1>H, 1-4C alkyl, 3-6C cycloalkyl, SO 2OH or 1-4C acyl; n : 0-2; m, o : 1-3; and p, r : 0-1. Provided that either: (1) R 4> and R 5> are H, 3-6C cycloalkyl or 1-4C alkyl optionally contains amino group substituted 1-2 1-4C alkyl, OH, carboxy or alkyl group substituted with 1-4C alkyl; (2) R 4> is H, 1-4C alkyl or benzyl and R 5> is H, -SO 2OH or 1-4C acyl; or (3) NR 4>R 5> is (a). [Image] Independent claims are also included for the following: (1) preparation of (I); and (2) new compounds of formulae (II''), (III''), (IV''), (V''), (VI''), (VII''), (VIII'') and (XIII''). [Image] ACTIVITY : Cardiant; Nephrotropic; Respiratory-Gen.; CNS-Gen.; Cytostatic; Ophthalmological; Antiinflammatory; Antiasthmatic; Vasotropic; Antidepressant; Antiarrhythmic; Antiparkinsonian; Nootropic; Antiallergic; Dermatological; Antiarthritic; Immunosuppressive; Gastrointestinal-Gen.; Anabolic; Hypertensive; Antipsoriatic; Antirheumatic; Neuroprotective; Antidiabetic. MECHANISM OF ACTION : Adenosine A3 ligands. (I) were tested for adenosine A3 ligand activity in HEK-293 cells. The inhibitory constant value of (I) was 0.5-15 nM.