6.
    发明专利
    未知

    公开(公告)号:BRPI0717453A2

    公开(公告)日:2013-12-24

    申请号:BRPI0717453

    申请日:2007-10-17

    Applicant: SERVIER LAB

    Abstract: Indole derivatives (I), their enantiomers, diastereomers and their acid/base addition salts are new. Indole derivatives of formula (I), their enantiomers, diastereomers and their acid/base addition salts are new. R 11-6C alkyl, 3-8C cycloalkyl or 3-8C cycloalkyl-1-6C alkyl, preferably methyl; R 21-6C alkyl, preferably methyl, ethyl or propyl; and n : 1-6, preferably 2. An independent claim is included for the preparation of (I). [Image] ACTIVITY : Hypnotic; Tranquilizer; Antidepressant; Cardiovascular-Gen; Gastrointestinal-Gen; Neuroleptic; Anorectic; Anticonvulsant; Antidiabetic; Antiparkinsonian; Nootropic; Antimigraine; Neuroprotective; Endocrine-Gen; Contraceptive; Immunomodulator; Cytostatic. MECHANISM OF ACTION : Melatonin receptor binder. The affinity of (I) to bind with melatonin receptors MT1 and MT2 was tested using 2-[ 1> 2> 5>I]-iodomelatonin as reference radioligand. The results showed that (I) exhibited an inhibition constant value of less than 1 mu M.

    8.
    发明专利
    未知

    公开(公告)号:FR2907452B1

    公开(公告)日:2008-12-12

    申请号:FR0609114

    申请日:2006-10-18

    Applicant: SERVIER LAB

    Abstract: Indole derivatives (I), their enantiomers, diastereomers and their acid/base addition salts are new. Indole derivatives of formula (I), their enantiomers, diastereomers and their acid/base addition salts are new. R 11-6C alkyl, 3-8C cycloalkyl or 3-8C cycloalkyl-1-6C alkyl, preferably methyl; R 21-6C alkyl, preferably methyl, ethyl or propyl; and n : 1-6, preferably 2. An independent claim is included for the preparation of (I). [Image] ACTIVITY : Hypnotic; Tranquilizer; Antidepressant; Cardiovascular-Gen; Gastrointestinal-Gen; Neuroleptic; Anorectic; Anticonvulsant; Antidiabetic; Antiparkinsonian; Nootropic; Antimigraine; Neuroprotective; Endocrine-Gen; Contraceptive; Immunomodulator; Cytostatic. MECHANISM OF ACTION : Melatonin receptor binder. The affinity of (I) to bind with melatonin receptors MT1 and MT2 was tested using 2-[ 1> 2> 5>I]-iodomelatonin as reference radioligand. The results showed that (I) exhibited an inhibition constant value of less than 1 mu M.

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