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    • 1. 发明申请
    • NEW BENZOYL UREA DERIVATIVES
    • 新的苯甲酸衍生物
    • WO2006010966A1
    • 2006-02-02
    • PCT/HU2005/000079
    • 2005-07-21
    • RICHTER GEDEON VEGYÉSZETI GYÁR RT.BORZA, IstvánBARTÁNÉ SZALAI, GizellaBOZÓ, ÉvaKISS, CsillaHORVÁTH, CsillaFARKAS, SándorNAGY, JózsefKOLOK, Sándor
    • BORZA, IstvánBARTÁNÉ SZALAI, GizellaBOZÓ, ÉvaKISS, CsillaHORVÁTH, CsillaFARKAS, SándorNAGY, JózsefKOLOK, Sándor
    • C07D295/20
    • C07D295/215C07D211/16C07D211/18C07D211/22C07D211/34C07D211/46C07D401/12C07D413/12
    • The new benzoyl urea derivatives of formula (I) wherein the meaning of X and Y independently are hydrogen atom, hydroxy, benzyloxy, amino, nitro, C 1 -C 4 alkylsulfonamido optionally substituted with a halogen atom or halogen atoms, C 1 -C 4 alkanoylamido optionally substituted with a halogen atom or halogen atoms, C 1 -C 4 alkoxy, aroyl-carbamoyl optionally substituted with halogen atom or C 1 -C 4 alkyl or C 1 -C 4 alkoxycarbonyl group, or the neighboring X and Y groups optionally form together with one or more identical or different additional hetero atom and -CH= and/or -CH 2 - groups an optionally substituted 4-7 membered homo- or heterocyclic ring, preferably morpholine, pyrrole, pyrrolidine, oxo- or thioxo-pyrrolidine, pyrazole, pyrazolidine, imidazole, imidazolidine, oxo- or thioxo-imidazole or imidazolidine, 1,4-oxazine, oxazole, oxazolidine, triazole, oxo- or thioxo-oxazolidine, or 3-oxo-l,4-oxazine ring, V and Z independently are hydrogen or halogen atom, cyano, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, trifluoromethyl, hydroxy or optionally esterized carboxyl group, W is oxygen atom, as well as C 1 -C 4 alkylene, C 2 -C 4 alkenylene, aminocarbonyl, -NH-, -N(alkyl)-, -CH 2 O-, -CH 2 S-, -CH(OH)-, -OCH 2 - group, wherein the meaning of alkyl is a C 1 -C 4 alkyl group -, when the dotted bonds ( --- ) represent simple C-C bonds then U is hydroxy group or hydrogen atom or when W is C 1 -C 4 alkylene or C 2 -C 4 alkenylene group, then one of the dotted bonds ( --- ) can represent a further double C-C bond and in this case U means an electron pair, which participate in the double bond and optical antipodes, racemates and the salts thereof are highly effective and selective antagonists of NMDA receptor, and moreover most of the compounds are selective antagonist of NR2B subtype of NMDA receptor. Furthermore objects of the present invention are the pharmaceutical compositions containing new benzoyl urea derivatives of formula (I) or optical antipodes or racemates or the salts thereof as active ingredients and processes for producing these compounds and pharmaceutical compositions.
    • 式(I)的新的苯甲酰脲衍生物,其中X和Y的含义独立地是氢原子,羟基,苄氧基,氨基,硝基,C
    • 5. 发明申请
    • INDOLE-2 -CARBOXAMIDINE DERIVATIVES AS NMDA RECEPTOR ANTAGONISTS
    • 吲哚-2-羧酰胺衍生物作为NMDA受体拮抗剂
    • WO2006010965A1
    • 2006-02-02
    • PCT/HU2005/000078
    • 2005-07-21
    • RICHTER GEDEON VEGYÉSZETI GYÁR RT.BORZA, IstvánHORVÁTH, CsillaFARKAS, SándorNAGY, JózsefKOLOK, Sándor
    • BORZA, IstvánHORVÁTH, CsillaFARKAS, SándorNAGY, JózsefKOLOK, Sándor
    • C07D209/42
    • C07D401/12C07D209/42C07D405/12
    • The present invention relates therefore first to new indole-2-carboxamidine derivatives of formula (I) - wherein the meaning of X is hydrogen or halogen atom, C 1 -C 4 alkyl, C 1 -C 4 alkoxy, trifluoromethyl group, Y, V and Z independently are hydrogen or halogen atom, hydroxy, cyano, C 1 -C 4 alkylsulfonamido optionally substituted by a halogen atom or halogen atoms, C 1 -C 4 alkanoylamido optionally substituted by a halogen atom or halogen atoms, trifluoromethyl, trifluoromethoxy, C 1 -C 4 alkyl, C 1 -C 4 alkoxy group, or the neighboring V and Z groups in given case together with one or more identical or different additional hetero atom and -CH= and/or -CH 2 - groups can form an optionally substituted 4-7 membered homo- or heterocyclic ring, preferably benzene, dioxolane ring, A, B and C independently are substituted carbon atom or one of them is nitrogen atom, and the salts thereof. Further objects of the invention are the processes for producing indole-2-carboxamidine derivatives of formula (I), and the pharmaceutical manufacture of medicaments containing these compounds, as well as the process of treatments with these compounds, which means administering to a mammal to be treated - including human - effective amount/amounts of indole-2-carboxamidine derivatives of formula (I) of the present invention as such or as medicament. The new indole-2-carboxamidine derivatives of formula (I) of the present invention are highly effective and selective antagonists of NMDA receptor, and moreover most of the compounds are selective antagonist of NR2B subtype of NMDA receptor.
    • 因此,本发明首先涉及式(I)的新的吲哚-2-甲脒衍生物 - 其中X的含义是氢或卤素原子,C