Structure–activity relationships (SAR) and structure–kinetic relationships (SKR) of bicyclic heteroaromatic acetic acids as potent CRTh2 antagonists II: Lead optimization
摘要:
Extensive structure-activity relationship (SAR) and structure-kinetic relationship (SKR) studies in the bicyclic heteroaromatic series of CRTh2 antagonists led to the identification of several molecules that possessed both excellent binding and cellular potencies along with long receptor residence times. A small substituent in the bicyclic core provided an order of magnitude jump in dissociation half-lives. Selected optimized compounds demonstrated suitable pharmacokinetic profiles. (C) 2014 Elsevier Ltd. All rights reserved.
[EN] HETEROCYCLIC COMPOUNDS AND METHODS OF USE<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES ET PROCÉDÉS D'UTILISATION
申请人:MEDIVATION TECHNOLOGIES INC
公开号:WO2015058084A1
公开(公告)日:2015-04-23
The present application discloses compounds that are inhibitors of Btk, compounds that are inhibitors of ΡΒΚδ, and compounds that are dual inhibitors of both Btk and PI3Kδ. Also described are methods for synthesizing such inhibitors and methods for using such inhibitors for the treatment of diseases wherein inhibition of Btk and PI3Kδ provides a therapeutic benefit to a patient having the disease.
[EN] NEW CRTH2 ANTAGONISTS<br/>[FR] NOUVEAUX ANTAGONISTES DE CRTH2
申请人:ALMIRALL SA
公开号:WO2013010880A1
公开(公告)日:2013-01-24
The present invention relates to compounds of formula (I), to the process for preparing such compounds and to their use in the treatment of a pathological condition or disease susceptible to amelioration by CRTh2 antagonist activity.
申请人:The Institutes for Pharmaceutical Discovery, Inc. A Corporation of the State of Delaware
公开号:US20030166668A1
公开(公告)日:2003-09-04
Disclosed are substituted heteroarylalkanoic acids acids of the following formula D-A-C(O)R′, where D, A, and R′ are defined herein. These compounds are useful in the treatment of chronic complications arising from diabetes mellitus. Also disclosed are pharmaceutical compositions containing the compounds and methods of treatment employing the compounds, as well as methods for their synthesis.
Discovery of [3-(4,5,7-trifluoro-benzothiazol-2-ylmethyl)-pyrrolo[2,3-b]pyridin-1-yl]acetic acids as highly potent and selective inhibitors of aldose reductase for treatment of chronic diabetic complications
作者:Michael C. Van Zandt、Brian Doan、Diane R. Sawicki、Janet Sredy、Alberto D. Podjarny
DOI:10.1016/j.bmcl.2009.02.037
日期:2009.4
the discovery of a novel series of highly potent and selective [3-(4,5,7-trifluoro-benzothiazol-2-ylmethyl)-pyrrolo[2,3-b]pyridin-1-yl]acetic acidaldosereductaseinhibitors. The lead candidate, [6-methyl-3-(4,5,7-trifluoro-benzothiazol-2-ylmethyl)-pyrrolo[2,3-b]pyridin-1-yl]acetic acid example 16, inhibitsaldosereductase with an IC50 of 8 nM, while being inactive against aldehyde reductase (IC50 > 100 μM)
确定慢性糖尿病并发症的治疗方法的努力导致发现了一系列新的高效和选择性的[3-(4,5,7-三氟-苯并噻唑-2-基甲基)-吡咯并[2,3- b ]吡啶-1-基]乙酸醛糖还原酶抑制剂。主要候选化合物[6-甲基-3-(4,5,7-三氟-苯并噻唑-2-基甲基)-吡咯并[2,3 - b ]吡啶-1-基]乙酸实例16,抑制醛糖还原酶IC50为8 nM,而对醛还原酶(IC50> 100μM)无活性,醛还原酶是一种与活性醛解毒有关的相关酶。
BRIDGED CARBAMATE MACROLIDES
申请人:Kim Heejin
公开号:US20080027012A1
公开(公告)日:2008-01-31
The present invention discloses compounds of formulae (I) and (II) or pharmaceutically acceptable salts, esters, or prodrugs thereof:
which exhibit antibacterial properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of antibiotic treatment. The invention also relates to methods of treating a bacterial infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The invention further includes process by which to make the compounds of the present invention.