Biological evaluation of novel benzisoxazole derivatives as PPARδ agonists
摘要:
We discovered novel peroxisome proliferator-activated receptor delta agonists with a characteristic benzisoxazole ring. Compound 5 exhibited potent human PPAR delta transactivation activity. Furthermore, it stimulated the differentiation of oligodendrocyte precursor cells in vitro. This indicates that this potential drug may be effective for the treatment of demyelinating disorders such as multiple sclerosis. (C) 2011 Elsevier Ltd. All rights reserved.
Activator of peroxisome proliferator-activated receptor delta
申请人:Sakuma Shogo
公开号:US20070027196A1
公开(公告)日:2007-02-01
A compound represented by the formula (I) or a salt of the compound, and a PPAR-δ activator which contains the compound or salt as the active ingredient:
(wherein A represents O or S; B
1
represents N, etc.; B
2
represents O, etc.; each of X
1
and X
2
represents O, S, a bond, etc.; Y represents C
1-8
alkylene chain; z represents O or S; R
1
represents aryl, etc. which can have substituents; R
2
represents C
1-8
alkyl, etc.; R
3
represents C
1-8
alkyl, C
2-8
alkenyl, etc.; each of R
4
and R
5
represents hydrogen, C
1-8
alkyl, etc.; and R
6
represents hydrogen, etc.; provided that each of Z and R
3
is attached to the benzene ring, and X
2
is not attached to the benzene ring).
Activator of peroxisome proliferator-activated receptor δ
申请人:Nippon Chemiphar Co., Ltd
公开号:US07402597B2
公开(公告)日:2008-07-22
A compound represented by the formula (I) or a salt of the compound, and a PPAR-δ activator which contains the compound or salt as the active ingredient:
(wherein A represents O or S; B1 represents N, etc.; B2 represents O, etc.; each of X1 and X2 represents O, S, a bond, etc.; Y represents C1-8 alkylene chain; z represents O or S; R1 represents aryl, etc. which can have substituents; R2 represents C1-8 alkyl, etc.; R3 represents C1-8 alkyl, C2-8 alkenyl, etc.; each of R4 and R5 represents hydrogen, C1-8 alkyl, etc.; and R6 represents hydrogen, etc.; provided that each of Z and R3 is attached to the benzene ring, and X2 is not attached to the benzene ring).
[EN] NOVEL USES OF PPAR DELTA AGONISTS<br/>[FR] NOUVELLES UTILISATIONS D'AGONISTES DU PPAR DELTA
申请人:CERENIS THERAPEUTICS S A
公开号:WO2008154023A1
公开(公告)日:2008-12-18
[EN] The compounds provided, which are PPARd agonists, induce reverse cholesterol transport, reverse lipid transport, or increase the HDL and/or ApoA-I, and/or HDL-phospholipids, and/or pre-ß HDL levels, and/or ApoA-I rich HDL levels in mammals, as well as the number of pre-ß HDL particles when using low doses in humans. Specifically, compounds selective for PPARd can be used in methods for treatment of a condition related to an atherosclerotic plaque build-up in a vessel, hypertriglyceridemia or dyslipidemia. [FR] La présente invention concerne des composés, qui sont des agonistes de PPARd, qui induisent un transport inverse du cholestérol, un transport inverse des lipides ou une augmentation des HDL et/ou des Apo A-I, et/ou de HDL-phospholipides, et/ou des taux de HDL pré-ß, et/ou des taux des HDL riches en Apo A-I chez des mammifères, ainsi que le nombre des particules de HDL pré-ß en utilisant des doses faibles chez les êtres humains. De manière spécifique, des composés sélectifs envers le PPARd peuvent servir dans des procédés de traitement d'une affection associée à une plaque athérosclérotique accumulée dans un vaisseau, une hypertriglycéridémie ou une dyslipidémie.