Agonist lead identification for the high affinity niacin receptor GPR109a
摘要:
A strategy for lead identification of new agonists of GPR109a, starting from known compounds shown to activate the receptor, is described. Early compound triage led to the formulation of a binding hypothesis and eventually to our focus on a series of pyrazole acid derivatives. Further elaboration of these compounds provided a series of 5,5-fused pyrazoles to be used as lead compounds for further optimization. (C) 2007 Elsevier Ltd. All rights reserved.
adipogenesis and therefore has been considered a promising therapeutic target for catabolic conditions. We previously reported on the synthesis and properties of an indane based series of ghrelin receptor full agonists which led to a sustained increase of insulin-like growth factor-1 in a dog pharmacodynamic study. Herein we report on the identification of a series of pyrrolidine or piperidine based
A Fragment-Based Method to Discover Irreversible Covalent Inhibitors of Cysteine Proteases
作者:Stefan G. Kathman、Ziyang Xu、Alexander V. Statsyuk
DOI:10.1021/jm500345q
日期:2014.6.12
reported which irreversibly tethers drug-like fragments to catalytic cysteines. We attached an electrophile to 100 fragments without significant alterations in the reactivity of the electrophile. A mass spectrometry assay discovered three nonpeptidic inhibitors of the cysteineprotease papain. The identified compounds display the characteristics of irreversibleinhibitors. The irreversible tethering system
[EN] PHENOXYPYRIDINYLAMIDE DERIVATIVES AND THEIR USE IN THE TREATMENT OF PDE4 MEDIATED DISEASE STATES<br/>[FR] DÉRIVÉS DE PHÉNOXYPYRIDINYLAMIDE ET LEUR UTILISATION DANS LE TRAITEMENT D'ÉTATS PATHOLOGIQUES INDUITS PAR LA PHOSPHODIÉSTERASE 4 (PDE4)
申请人:ASTRAZENECA AB
公开号:WO2009144494A1
公开(公告)日:2009-12-03
The present invention provides a compound of a formula (I), wherein the variables are defined herein; to a process for preparing such a compound; and to the use of such a compound in the treatment of a PDE4 mediated disease state.
[EN] NOVEL PYRROLIDINE DERIVED BETA 3 ADRENERGIC RECEPTOR AGONISTS<br/>[FR] NOUVEAUX AGONISTES DE RÉCEPTEURS ADRÉNERGIQUES BÊTA 3 DÉRIVÉS DE PYRROLIDINE
申请人:MERCK SHARP & DOHME
公开号:WO2015050798A1
公开(公告)日:2015-04-09
The present invention provides compounds of Formula (I), pharmaceutical compositions thereof, and method of using the same in the treatment or prevention of diseases mediated by the activation of β3-adrenoceptor.
[EN] ALKYNYL ALCOHOLS AND METHODS OF USE<br/>[FR] ALCOOLS D'ALCYNYLE ET PROCÉDÉS D'UTILISATION CORRESPONDANTS
申请人:HOFFMANN LA ROCHE
公开号:WO2015025025A1
公开(公告)日:2015-02-26
The invention relates to compounds of Formula (0): wherein Q, A1-A8, R4 and R5 and each has the meaning as described herein. Compounds of Formula (0) and pharmaceutical compositions thereof are useful in the treatment of diseases and disorders in which undesired or over- activation of NF-kB signaling is observed.