Fluorinated pyrazole acids are agonists of the high affinity niacin receptor GPR109a
摘要:
A series of 5-alkyl pyrazole-3-carboxylic acids were prepared and found to act as potent and selective agonists of the human GPCR, GPR109a, the high affinity nicotinic acid receptor. No activity was observed at the highly homologous low affinity niacin receptor, GPR109b. A further series of 4-fluoro-5-alkyl pyrazole-3-carboxylic acids were shown to display similar potency. One example from the series was shown to have improved properties in vivo compared to niacin. (c) 2007 Elsevier Ltd. All rights reserved.
[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] PROCESS FOR THE PREPARATION OF SUBSTITUTED PYRAZOLE DERIVATIVES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE DÉRIVÉS PYRAZOLÉS SUBSTITUÉS
申请人:HOFFMANN LA ROCHE
公开号:WO2021005137A1
公开(公告)日:2021-01-14
The invention provides a process for manufacturing 5-ethyl-4-methyl-N-[4-[(2S) morpholin-2-yl]phenyl]-1H-pyrazole-3-carboxamide (Formula I), or a pharmaceutically acceptable salt thereof, on an industrial scale, Formula (I), comprising a one-pot process for manufacturing 5-ethyl-4-methyl-lH-pyrazole-3- carboxylic acid (1).
The present invention provides compounds of Formula (I), pharmaceutical compositions thereof, and method of us ing the same in the treatment or prevention of diseases mediated by the activation of β3-adrenoceptor.