[EN] AZO DERIVATIVES OF 5-AMINOSALICYLIC ACID FOR TREATMENT OF INFLAMMATORY BOWEL DISEASE<br/>[FR] DERIVES AZOIQUES D'ACIDE 5-AMINOSALICYLIQUE SERVANT AU TRAITEMENT DE MALADIES INTESTINALES INFLAMMATOIRES
申请人:J. URIACH & CIA. S.A.
公开号:WO1997009329A1
公开(公告)日:1997-03-13
(EN) Compound of formula (I) and their salts and solvates are useful for the treatment or prevention of inflammatory bowel disease. Pharmaceutical compositions including these compounds and processes for their preparation are also provided.(FR) L'invention porte sur des composés représentés par la formule (I), sur leurs sels et leurs solvates, servant au traitement préventif ou curatif de maladies intestinales inflammatoires. L'invention concerne également des compositions pharmaceutiques constituées par ces composés, et des procédés pour leur préparation.
a potent plateletactivatingfactor (PAF) antagonist in a colon-specific manner for the purpose of treating ulcerative colitis. We found it possible to add an amino group on the aromatic moiety of our reported 1-[(1-acyl-4-piperidyl)methyl]-1H-2-methylimidazo[4,5-c]pyridine derivatives or on British Biotech compounds BB-882 and BB-823 maintaining a high level of activity as PAF antagonist. A selected