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    • 6. 发明公开
    • AMINOMETHYL SUBSTITUTED BICYCLIC AROMATIC COMPOUNDS SUITABLE FOR TREATING DISORDERS THAT RESPOND TO MODULATION OF THE DOPAMINE D3 RECEPTOR
    • 多巴胺D3受体的调节的治疗病症的吸引力SUITABLE氨甲基双环芳香化合物
    • EP1809598A1
    • 2007-07-25
    • EP05798340.5
    • 2005-10-14
    • Abbott GmbH & Co. KG
    • DRESCHER, KarlaHAUPT, AndreasUNGER, LilianeTURNER, Sean, C.BRAJE, WilfriedGRANDEL, Roland
    • C07C317/34C07D209/14C07D209/62C07D235/14A61K31/136A61P25/00A61K31/145A61K31/403A61K31/407A61K31/4174
    • C07D471/04C07D209/14C07D209/62C07D235/14
    • The present invention relates to an aminomethyl substituted bicyclic aromatic compound of the formula (I) wherein Ar is a cyclic radical selected from the group consisting of phenyl, a 5- or 6-membered C-bound heteroaromatic radical comprising as ring member 1, 2 or 3 heteroatoms which are, independently of each other, selected from O, S and N, and a phenyl ring fused to a saturated or unsaturated 5- or 6-membered carbocyclic or heterocyclic ring, where the heterocyclic ring comprises as ring members 1, 2 or 3 heteroatoms selected from N, O and S and/or 1, 2 or 3 heteroatom-containing groups each independently selected from NR8, where R8 is H, C1-C4-alkyl, fluorinated C1-C4-alkyl, C1-C4-alkylcarbonyl or fluorinated C1-C4-alkylcarbonyl, and where the cyclic radical Ar may carry 1, 2 or 3 substituents Ra, wherein the variable Ra has the meanings given in the claims and in the description; X is a covalent bond or N-R2, CHR2, CHR2CH2, N or C-R2; Y is N-R2a, CHR2a, CHR2aCH2 or CHR2aCH2CH2; is a single bond or a double bond; E is CH2 or NR3; R1 is H, C1-C4-alkyl, C3-C4-cycloalkyl, C3-C4-cycloalkylmethyl, C3-C4-alkenyl, fluorinated C1­-C4-alkyl, fluorinated C3-C4-cycloalkyl, fluorinated C3-C4-cycloalkylmethyl, fluorinated C3­-C4-alkenyl, formyl or C1-C3-alkylcarbonyl; R1a is H, C1-C4-alkyl, C3-C4-cycloalkyl, C3-C4-alkenyl, fluorinated C1-C4-alkyl, fluorinated C3­-C4-cycloalkyl, fluorinated C3-C4-alkenyl, R2 and R2a each independently are H, CH3, CH2F, CHF2 or CF3 or R1a and R2 or R1a and R2a together are (CH2)n with n being 1, 2 or 3; R3 is H or C1-C4-alkyl; R4 and R5 independently of each other are H, C1-C4-alkyl, fluorinated C1-C4-alkyl or C1-C4­-alkoxy or may form, together with N, a 4-, 5- or 6-membered saturated or unsaturated ring; R6 and R7 independently of each other are H or halogen; and the physiologically tolerated acid addition salts thereof. The invention also relates to the use of a compound of the formula (I) or a pharmaceutically acceptable salt thereof for preparing a pharmaceutical composition for the treatment of a medical disorder susceptible to treatment with a dopamine D3 receptor ligand.