[EN] BENZOXAZINONE DERIVATIVES HAVING AFFINITY FOR 5- HT RECEPTORS, THEIR PREPARATION AND USE [FR] DERIVES DE BENZOXAZINONE POSSEDANT UNE AFFINITE AVEC DES RECEPTEURS 5-HT, PREPARATION ET UTILISATION DE CEUX-CI
[EN] BENZOXAZINONE DERIVATIVES HAVING AFFINITY FOR 5- HT RECEPTORS, THEIR PREPARATION AND USE [FR] DERIVES DE BENZOXAZINONE POSSEDANT UNE AFFINITE AVEC DES RECEPTEURS 5-HT, PREPARATION ET UTILISATION DE CEUX-CI
[EN] BENZOXAZINONE DERIVATIVES HAVING AFFINITY FOR 5- HT RECEPTORS, THEIR PREPARATION AND USE<br/>[FR] DERIVES DE BENZOXAZINONE POSSEDANT UNE AFFINITE AVEC DES RECEPTEURS 5-HT, PREPARATION ET UTILISATION DE CEUX-CI
申请人:GLAXO GROUP LTD
公开号:WO2004099198A1
公开(公告)日:2004-11-18
Benzoxazinone derivatives, their preparation and use Compounds of formula (I) and pharmaceutically acceptable salts thereof are disclosed: (I) wherein R1 is hydrogen or C1-6alkyl; R2 is fluoro or chloro; R3 is hydrogen, fluoro or chloro; and X is nitrogen or CH. Methods of preparation and uses thereof in treatment of CNS disorders, such as depression or anxiety, are also disclosed.