The present invention provides a compound of formula I processes for preparing such compounds, their the utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, methods for their therapeutic use and pharmaceutical compositions containing them.
[EN] PROCESSES FOR PREPARING (2S)-3-(4-{2-[AMINO]-2-OXOETHOXY}PHENYL)-2-ETHOXYPROPANOIC ACID DERIVATIVES<br/>[FR] PROCEDES DE PREPARATION DE DERIVES D'ACIDE (2S)-3-(4-{2-[AMINO]-2-OXOETHOXY}PHENYL)-2-ETHOXYPROPANOIQUE
申请人:ASTRAZENECA AB
公开号:WO2004110982A1
公开(公告)日:2004-12-23
The present invention provides a process for the preparation of a compound of formula I [Chemical formula should be inserted here. Please see paper copy] in which a compound of formula II [Chemical formula should be inserted here. Please see paper copy] in which R is H or OR represents a protecting group for a carboxylic hydroxy group is reacted with a compound of formula III C6H13X wherein X is a leaving group, in the presence of a base in the presence of an inert solvent at a temperature in the range -25°C to 150°C and optionally, when OR represents a protecting group, removal of the protecting group.
Pharmaceutically useful salts of carboxylic acid derivatives
申请人:Aurell Carl-Johan
公开号:US20060142389A1
公开(公告)日:2006-06-29
A compound selected from one or more of the following: a (1R,2S)-2-hydroxyindan-1-amine salt of (2S)-2-ethoxy-3-(4-2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; an L-arginine salt of (2S)-2-ethoxy-3-(4-2-[hexyl(2-phenylethyl)amino-2-oxoethoxyphenyl)propanoic acid; a tert-butylamine salt of (2S)-2-ethoxy-3-(4-2-[hexyl(2-phenylethyl)amino-2-oxoethoxyphenyl)propanoic acid; a choline salt of (2S)-2-ethoxy-3-(4-2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; an adamantylamine salt of (2S)-2-ethoxy-3-(4-2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; a N-benzyl-2-phenylethanaminium salt of (2S)-2-ethoxy-3-(4-2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; a N-benzyl-2-(benzylamino) ethanaminium salt of (2S)-2-ethoxy-3-(4-2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; or a tris(hydroxymethyl)methylamine salt of (2S)-2-ethoxy-3-(4-2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid.
Process for preparing (2s)-3-(4-{2-[amino]-2-oxoethoxy}phenyl)-2-ethoxypropanoic acid derivatives
申请人:Aurell Carl-Johan
公开号:US20060142392A1
公开(公告)日:2006-06-29
The present invention provides a process for the preparation of a compound of formula I
in which a compound of formula II
in which R is H or OR represents a protecting group for a carboxylic hydroxy group is reacted with a compound of formula III
C
6
H
13
X III
wherein X is a leaving group, in the presence of a base in the presence of an inert solvent at a temperature in the range −25° C. to 150° C. and optionally, when OR represents a protecting group, removal of the protecting group.
Substituted phenylpropionic acid derivatives as agonists to human peroxisome proliferator-activated receptor alpha (ppar)
申请人:Lindstedt Alstermark Eva-Lotte
公开号:US20050171204A1
公开(公告)日:2005-08-04
The present invention provides the S enantiomer of a compound of formula (I) wherein n is 1 or 2 as well as pharmaceutically acceptable salts, solvates, crystalline forms and prodrugs thereof, to processes for preparing such compounds, to their the utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, to methods for their therapeutic use and to pharmaceutical compositions containing them.