PROCESS FOR THE PREPARATION OF SUBSTITUTED 3-PHENYL-PROPANOIC ACID ESTERS AND SUBSTITUTED 3-PHENYL-PROPANOIC ACIDS
申请人:NOVO NORDISK A/S
公开号:EP1206565A1
公开(公告)日:2002-05-22
[EN] PROCESS FOR THE PREPARATION OF SUBSTITUTED 3-PHENYL-PROPANOIC ACID ESTERS AND SUBSTITUTED 3-PHENYL-PROPANOIC ACIDS<br/>[FR] PROCEDE DE PREPARATION D'ESTERS D'ACIDE 3-PHENYL-PROPANOIQUE SUBSTITUE ET D'ACIDES 3-PHENYL-PROPANOIQUE SUBSTITUES
申请人:NOVO NORDISK AS
公开号:WO2001011073A1
公开(公告)日:2001-02-15
The present invention relates to a process comprising hydrolysis or trans esterification of one of the two enantiomeric forms of a racemic or enantiomerically enriched ester of formula (I) or (IV) by a higher rate than the other by an enzyme to give an ester and an acid (III) or two different esters (V) and (VI) with different R groups both with increased enantiomeric purity and an esterification process of a racemic or enantiomerically enriched acid (VII) by an enzyme to give an ester and an acid both with increased enantiomeric purity.
Compounds, their preparation and use
申请人:Novo Nordisk A/S
公开号:US06555577B1
公开(公告)日:2003-04-29
The present invention relates to compounds of the general formula (I)
The compounds are useful in the treatment and/or prevention of conditions mediated by nuclear receptors, in particular the Peroxisome Proliferator-Activated Receptors (PPAR).
Process for the preparation of substituted 3-phenyl-propanoic acid esters and substituted 3-phenyl-propanoic acids
申请人:——
公开号:US20030008361A1
公开(公告)日:2003-01-09
The present invention relates to a process comprising hydrolysis or trans esterification of one of the two enantiomeric forms of a racemic or enantiomerically enriched ester of formula I or IV by a higher rate than the other by an enzyme to give an ester and a acid (III) or two different esters (V) and (VI) with different R groups both with increased enantiomeric purity and a esterification process of a racemic or enantiomerically enriched acid (VII) by an enzyme to give an ester and an acid both with increased enantiomeric purity.