[EN] PROCESS FOR THE PREPARATION OF DIOXANE DERIVATIVES<br/>[FR] PROCÉDÉ DE SYNTHÈSE DE DÉRIVÉS DE DIOXANE
申请人:HOFFMANN LA ROCHE
公开号:WO2007096261A2
公开(公告)日:2007-08-30
[EN] The present invention is concerned with a novel process for the preparation of compounds of formula (I), wherein R1 and R2 are as defined in the description and claims. The compounds of formula (I) are pharmaceutically active substances. [FR] La présente invention concerne un nouveau procédé de synthèse de composés de formule (I), R1 et R2 étant tels que définis dans la description et les revendications. Les composés de formule (I) sont des substances pharmaceutiquement actives.
Process for the preparation of the PPAR alpha agonist NS-220
申请人:Hartung Thomas
公开号:US20070197615A1
公开(公告)日:2007-08-23
The present invention is concerned with a novel process for the preparation of compounds of formula (I)
wherein R
1
and R
2
are as defined in the description and claims. The compounds of formula (I) are pharmaceutically active substances.