Phenylalanine derivatives of formula (1) are described:
in which:
Ar1 is an aromatic or heteroaromatic group;
L1 is a linker atom or group;
R is a carboxylic acid or a derivative thereof;
Ar2 is an optionally substituted aromatic or heteroaromatic group;
and the salts, solvates, hydrates and N-oxides thereof.
The compounds are able to inhibit the binding of &agr;4 integrins to their ligands and are of use in the prophylaxis and treatment of immune or inflammatory disorders.
Compounds containing phenyl linked to aryl or heteroaryl by an
申请人:Rhone-Poulenc Rorer Limited
公开号:US05935978A1
公开(公告)日:1999-08-10
This invention is directed to the pharmaceutical use of phenyl compounds, which are linked to an aryl moiety by various linkages, for inhibiting tumor necrosis factor. The invention is also directed to the compounds, their preparation and pharmaceutical compositions containing these compounds. Furthermore, this invention is directed to the pharmaceutical use of the compounds for inhibiting cyclic AMP phosphodiesterase.
PHOSPHODIESTERASE-4 INHIBITORS BELONGING TO THE TERTIARY AMINE CLASS
申请人:Rizzi Andrea
公开号:US20090258905A1
公开(公告)日:2009-10-15
Compounds of formula (I):
wherein n, A, R
1
, and R
2
are defined in the specification, are useful as inhibitors of the phosphodiesterase 4 (PDE4) enzyme and for treating certain conditions.
作者:Christelle Doebelin、Rémi Patouret、Ruben D. Garcia‐Ordonez、Mi Ra Chang、Venkatasubramanian Dharmarajan、Dana S. Kuruvilla、Scott J. Novick、Li Lin、Michael D. Cameron、Patrick R. Griffin、Theodore M. Kamenecka
DOI:10.1002/cmdc.201600491
日期:2016.12.6
The nuclear retinoicacidreceptor‐related orphan receptor γ (RORγ; NR1F3) is a key regulator of inflammatory gene programs involved in T helper 17 (TH17) cell proliferation. As such, synthetic small‐molecule repressors (inverse agonists) targeting RORγ have been extensively studied for their potential as therapeutic agents for various autoimmune diseases. Alternatively, enhancing TH17 cell proliferation
核视黄酸受体相关孤儿受体 γ (RORγ;NR1F3) 是参与 T 辅助细胞 17 ( TH 17) 细胞增殖的炎症基因程序的关键调节因子。因此,针对 RORγ 的合成小分子阻遏剂(反向激动剂)因其作为各种自身免疫性疾病治疗药物的潜力而得到了广泛研究。或者,通过激活(激动)RORγ 增强 T H 17 细胞增殖可能会增强免疫反应,从而为癌症免疫治疗提供一种潜在的新方法。在此,我们描述了N-芳基磺酰二氢吲哚作为 RORγ 激动剂的开发。结构-活性研究揭示了这些分子中的关键连接区域是激动作用的主要决定因素。氢/氘交换与 RORγ-配体复合物的质谱 (HDX-MS) 分析相结合有助于使观察到的结果合理化。
[EN] SUBSTITUTED 2-NAPHTHOIC ACIDS AS ANTAGONISTS OF GPR105 ACTIVITY<br/>[FR] ACIDES 2-NAPHTOÏQUE SUBSTITUÉS EN TANT QU'ANTAGONISTES DE L'ACTIVITÉ DE GPR105
申请人:MERCK FROSST CANADA LTD
公开号:WO2009070873A1
公开(公告)日:2009-06-11
Substituted 2-naphthoic acids of structural formula I are effective as antagonists of the biological activity of GPR105 protein. They are useful for the treatment, control or prevention of disorders responsive to antagonism of this receptor, such as diabetes, particularly, Type 2 diabetes, insulin resistance, hyperglycemia, lipid disorders, obesity, atherosclerosis, and conditions associated with the Metabolic Syndrome.