A compound represented by the formula (I)
1
wherein one of R
1
and R
2
is a hydrogen atom or a substituent and the other is an optionally substituted cyclic group;
W is a bond or a divalent aliphatic hydrocarbon group;
Y is a group of the formula: —OR
3
(wherein R
3
is a hydrogen atom, an optionally substituted hydrocarbon group, an optionally substituted heterocyclic group or an optionally substituted acyl group) or an optionally esterified or amidated carboxyl group, or a salt thereof or a prodrug thereof has a superior insulin secretion promoting action and a hypoglycemic action and shows low toxicity. Therefore, the compound is useful as a pharmaceutical agent, particularly as an agent for the prophylaxis or treatment of diabetes and diabetic complications, and the like.
Polycyclic antagonists of lysophosphatidic acid receptors
申请人:Amira Pharmaceuticals, Inc.
公开号:US08058300B2
公开(公告)日:2011-11-15
Described herein are compounds that are antagonists of lysophosphatidic receptor(s). Also described are pharmaceutical compositions and medicaments that include the compounds described herein, as well as methods of using such antagonists, alone and in combination with other compounds, for treating LPA-dependent or LPA-mediated conditions or diseases.
POLYCYCLIC ANTAGONISTS OF LYSOPHOSPHATIDIC ACID RECEPTORS
申请人:HUTCHINSON John Howard
公开号:US20120015991A1
公开(公告)日:2012-01-19
Described herein are compounds that are antagonists of lysophosphatidic receptor(s). Also described are pharmaceutical compositions and medicaments that include the compounds described herein, as well as methods of using such antagonists, alone and in combination with other compounds, for treating LPA-dependent or LPA-mediated conditions or diseases.
A compound represented by the formula (I)
wherein one of R1 and R2 is a hydrogen atom or a substituent and the other is an optionally substituted cyclic group;
W is a bond or a divalent aliphatic hydrocarbon group;
Y is a group of the formula: -OR3 (wherein R3 is a hydrogen atom, an optionally substituted hydrocarbon group, an optionally substituted heterocyclic group or an optionally substituted acyl group) or an optionally esterified or amidated carboxyl group, or a salt thereof or a prodrug thereof has a superior insulin secretion promoting action and a hypoglycemic action and shows low toxicity. Therefore, the compound is useful as a pharmaceutical agent, particularly as an agent for the prophylaxis or treatment of diabetes and diabetic complications, and the like.
由式(I)代表的化合物
其中 R1 和 R2 中的一个是氢原子或取代基,另一个是任选取代的环状基团;
W 是键或二价脂族烃基;
Y 是式中的一个基团:-OR3(其中 R3 是氢原子、任选取代的烃基、任选取代的杂环基或任选取代的酰基)或任选酯化或酰胺化的羧基,或其盐或其原药具有优异的促进胰岛素分泌作用和降血糖作用,且毒性低。因此,该化合物可用作药物制剂,特别是用于预防或治疗糖尿病和糖尿病并发症等。
[EN] LYSOPHOSPHATIDIC ACID RECEPTOR ANTAGONISTS AND PREPARATION METHOD THEREFOR<br/>[FR] ANTAGONISTES DU RÉCEPTEUR DE L'ACIDE LYSOPHOSPHATIDIQUE ET PROCÉDÉ DE PRÉPARATION ASSOCIÉ<br/>[ZH] 溶血磷脂酸受体拮抗剂及其制备方法