31.
    发明专利
    未知

    公开(公告)号:DE69912590T2

    公开(公告)日:2004-09-16

    申请号:DE69912590

    申请日:1999-03-24

    Abstract: The present invention concerns pyridine derivatives having the formulathe N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein L is hydrogen; C1-6alkyl; C1-6alkyl carbonyl; C1-6alkyloxycarbonyl; substituted C1-6alkyl; C3-6alkenyl; substituted C3-6alkenyl; piperidyl; substituted piperidyl; C1-6alkylsulfonyl or arylsulfonyl; -A-B- is -CR =CR - or-CHR -CHR -; D is O or NR ; R is a hydrogen or C1-4alkyl; R is hydrogen; halo; C1-6alkyl; trifluoromethyl; C3-6cycloalkyl; carboxyl; C1-4alkyl oxycarbonyl; C3-6cycloalkylaminocarbonyl; aryl; Het ; or substituted C1-6alkyl; or R is -O-R or -NH-R ; R is hydrogen, halo, hydroxy, C1-6alkyl or C1-6alkyloxy; or R and R , or R and R taken together may form a bivalent radical; Q is disubstituted pyridine; R and R each independently are hydrogen; C1-6alkyl; difluoromethyl; trifluoromethyl; C3-6cyclo alkyl; a saturated 5-, 6- or 7-membered heterocycle containing one or two heteroatoms selected from oxygen, sulfur or nitrogen; indanyl; 6,7-dihydro-5H-cyclopentapyridyl; bicyclo[2.2.1]-2-heptenyl; bicyclo[2.2.1]heptanyl; C1-6alkylsulfonyl; arylsulfonyl; or substituted C1-10alkyl; having PDE IV and cytokine inhibiting activity. The invention also relates to processes for preparing the compounds of formula (I), pharmaceutical compositions thereof and their use as a medicament.

    ПРОИЗВОДНЫЕ ПИРИДИНА, ИНГИБИРУЮЩИЕ ФОСФОДИЭСТЕРАЗУ IV

    公开(公告)号:EA004207B1

    公开(公告)日:2004-02-26

    申请号:EA200001009

    申请日:1999-03-24

    Abstract: Настоящееизобретениекасаетсяпроизводныхпиридина, имеющихформулу (I), их N-оксидныхформ, фармацевтическиприемлемыхаддитивныхсолейи стереохимическиизомерныхформ, где L обозначаетводород; -А-В- обозначает -CR=CR- или -CHR-CHR-; D обозначаетО или NR; Rобозначаетводород; Rобозначаетводород; Cалкилилигидрокси; Rобозначаетводородили Cалкил; Rи R, каждыйнезависимо, выбраныизводородаили Cалкила; Rи R, каждыйнезависимо, обозначаютводород; Cалкил; дифторметил; Сциклоалкил; насыщенный 5-членныйгетероцикл, содержащийодинилидвагетероатома, выбранныхизкислорода, серыилиазота; инданил; Cалкил; имеющихингибирующуюактивностьв отношении PDE IV ицитокина. Изобретениетакжеотноситсяк способамполучениясоединенийформулы (I), ихфармацевтическимкомпозициями ихприменениюв качествемедикамента.

    PDE IV INHIBITING PYRIDINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND PROCESS FOR THEIR PREPARATION

    公开(公告)号:HU0101239A2

    公开(公告)日:2002-05-29

    申请号:HU0101239

    申请日:1999-03-24

    Abstract: The present invention concerns pyridine derivatives having the formulathe N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein L is hydrogen; C1-6alkyl; C1-6alkyl carbonyl; C1-6alkyloxycarbonyl; substituted C1-6alkyl; C3-6alkenyl; substituted C3-6alkenyl; piperidyl; substituted piperidyl; C1-6alkylsulfonyl or arylsulfonyl; -A-B- is -CR =CR - or-CHR -CHR -; D is O or NR ; R is a hydrogen or C1-4alkyl; R is hydrogen; halo; C1-6alkyl; trifluoromethyl; C3-6cycloalkyl; carboxyl; C1-4alkyl oxycarbonyl; C3-6cycloalkylaminocarbonyl; aryl; Het ; or substituted C1-6alkyl; or R is -O-R or -NH-R ; R is hydrogen, halo, hydroxy, C1-6alkyl or C1-6alkyloxy; or R and R , or R and R taken together may form a bivalent radical; Q is disubstituted pyridine; R and R each independently are hydrogen; C1-6alkyl; difluoromethyl; trifluoromethyl; C3-6cyclo alkyl; a saturated 5-, 6- or 7-membered heterocycle containing one or two heteroatoms selected from oxygen, sulfur or nitrogen; indanyl; 6,7-dihydro-5H-cyclopentapyridyl; bicyclo[2.2.1]-2-heptenyl; bicyclo[2.2.1]heptanyl; C1-6alkylsulfonyl; arylsulfonyl; or substituted C1-10alkyl; having PDE IV and cytokine inhibiting activity. The invention also relates to processes for preparing the compounds of formula (I), pharmaceutical compositions thereof and their use as a medicament.

    38.
    发明专利
    未知

    公开(公告)号:EE200000569A

    公开(公告)日:2002-04-15

    申请号:EEP200000569

    申请日:1999-03-24

    Abstract: The present invention concerns pyridine derivatives having the formulathe N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein L is hydrogen; C1-6alkyl; C1-6alkyl carbonyl; C1-6alkyloxycarbonyl; substituted C1-6alkyl; C3-6alkenyl; substituted C3-6alkenyl; piperidyl; substituted piperidyl; C1-6alkylsulfonyl or arylsulfonyl; -A-B- is -CR =CR - or-CHR -CHR -; D is O or NR ; R is a hydrogen or C1-4alkyl; R is hydrogen; halo; C1-6alkyl; trifluoromethyl; C3-6cycloalkyl; carboxyl; C1-4alkyl oxycarbonyl; C3-6cycloalkylaminocarbonyl; aryl; Het ; or substituted C1-6alkyl; or R is -O-R or -NH-R ; R is hydrogen, halo, hydroxy, C1-6alkyl or C1-6alkyloxy; or R and R , or R and R taken together may form a bivalent radical; Q is disubstituted pyridine; R and R each independently are hydrogen; C1-6alkyl; difluoromethyl; trifluoromethyl; C3-6cyclo alkyl; a saturated 5-, 6- or 7-membered heterocycle containing one or two heteroatoms selected from oxygen, sulfur or nitrogen; indanyl; 6,7-dihydro-5H-cyclopentapyridyl; bicyclo[2.2.1]-2-heptenyl; bicyclo[2.2.1]heptanyl; C1-6alkylsulfonyl; arylsulfonyl; or substituted C1-10alkyl; having PDE IV and cytokine inhibiting activity. The invention also relates to processes for preparing the compounds of formula (I), pharmaceutical compositions thereof and their use as a medicament.

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