[EN] ISOINDOLINE DERIVATIVES COMPRISING ADDITIONAL HETEROCYCLIC GROUPS AND THEIR USE IN THE TREATMENT OF PAIN DISORDERS [FR] DÉRIVÉS ISOINDOLINE COMPRENANT DES GROUPES HÉTÉROCYCLIQUES SUPPLÉMENTAIRES ET LEUR UTILISATION DANS LE TRAITEMENT DE TROUBLES DE LA DOULEUR
[EN] ISOINDOLINE DERIVATIVES COMPRISING ADDITIONAL HETEROCYCLIC GROUPS AND THEIR USE IN THE TREATMENT OF PAIN DISORDERS<br/>[FR] DÉRIVÉS ISOINDOLINE COMPRENANT DES GROUPES HÉTÉROCYCLIQUES SUPPLÉMENTAIRES ET LEUR UTILISATION DANS LE TRAITEMENT DE TROUBLES DE LA DOULEUR
申请人:ASTRAZENECA AB
公开号:WO2009145720A1
公开(公告)日:2009-12-03
Compounds of formula I are claimed wherein R1 is hydrogen; C1-3 alkyl, optionally substituted by one or more substituents independently selected from hydroxy, C1-3 alkoxy andfluoro; C1-3 alkoxy, optionally substituted by one or morefluoro; cyano; hydroxy or halo; m is 1,2 or 3; Het is C5-6 heteroaryl substituted by 1 or 2 substituents R2; R2 is C1-4 alkyl; C1-4 haloalkyl;C 1-4 haloalkoxy; halo; C1-4 alkoxy; or C3-7 cycloalkyloxy, optionally substituted by one or morefluoro; D is C5-6 heteroaryl; C3-7 heterocycloalkyl; or C3-7 cycloalkyl; wherein each D may optionally be substituted by one or more X4; X4 is halo; or C1-3 alkyl, optionally substituted by one or morefluoro; C1-3 alkyl-O-C1-3 alkyl, optionally substituted by one or morefluoro; C1-3 alkoxy, optionally substituted by one or morefluoro; cyano; hydroxy; oxo; R3 0(C=O); or R4(C=O); R3 is C1-4 alkyl; C1-4 alkyl-O-C1-4 alkyl; C5-6 cycloalkyl; aryl; or aryl-C1-2 alkyl; R4 is C1-4 alkyl; or C5-6 heteroaryl; L1is C1-4 alkylene; or a bond; and L2 is C1-3 alkylene. Compounds of the invention are useful in therapy, such as pain therapy.