[EN] NOVEL 2-ARYLTHIAZOLE COMPOUNDS AS PPARALPHA AND PPARGAMA AGONISTS<br/>[FR] NOUVEAUX COMPOSES 2-ARYLTHIAZOLE UTILISES COMME AGONISTES DES RECEPTEURS PPARALPHA ET PPARGAMMA
申请人:HOFFMANN LA ROCHE
公开号:WO2004020420A1
公开(公告)日:2004-03-11
The present invention relates to compounds of formula (I) wherein Rl to R10, X, Y and n are as defined in the description and claims, and pharmaceutically acceptable salts and esters thereof. The compounds are useful for the treatment of diseases such as diabetes.
The reaction of trimethylsilyldiazomethane with thiobenzoyl isocyanates, in situ generated from thiazole-4,5-diones, yielded diazoketones, which were converted into 2-azaazulenes by the intramolecular Buchner reaction.
The present invention provides compounds of formula (I)
1
wherein R
1
to R
10
, X, Y and n are indicated in the specification, and pharmaceutically acceptable salts and esters thereof. The compounds are useful for the treatment of non-insulin dependent diabetes mellitus.