[EN] PHENYL ALKANOIC ACID DERIVATIVES AS GPR AGONISTS<br/>[FR] DÉRIVÉS D'ACIDE PHÉNYLALCANOÏQUE EN TANT QU'AGONISTES DU RPG
申请人:PIRAMAL ENTPR LTD
公开号:WO2013128378A1
公开(公告)日:2013-09-06
The present invention relates to phenyl alkanoic acid derivatives (the compounds of Formula (I)); and their isotopic forms, stereoisomeric and tautomeric forms and mixtures thereof in all ratios, or pharmaceutically acceptable salts, pharmaceutically acceptable solvates, prodrugs, polymorphs, N-oxides, S-oxides or carboxylic acid isosteres thereof. The invention also relates to processes for the preparation of compounds of Formula (I) and pharmaceutical compositions comprising one or more of the compounds of Formula (I). The said compounds and the pharmaceutical composition function as GPR (G-protein coupled receptor) agonists, particularly as GPR40 agonists, and are useful in the treatment of diseases or conditions mediated by GPR40. The present invention further relates to a method of treatment of diseases or conditions mediated by GPR40comprising administering to a subject in need thereof a therapeutically effective amount of the compounds of Formula (I).
Carbonylative Coupling of Alkyl Zinc Reagents with Benzyl Bromides Catalyzed by a Nickel/NN
<sub>2</sub>
Pincer Ligand Complex
作者:Thomas L. Andersen、Aske S. Donslund、Karoline T. Neumann、Troels Skrydstrup
DOI:10.1002/anie.201710089
日期:2018.1.15
An efficient catalytic protocol for the three‐component assembly of benzyl bromides, carbon monoxide, and alkyl zinc reagents to give benzyl alkyl ketones is described, and represents the first nickel‐catalyzed carbonylative coupling of two sp3‐carbon fragments. The method, which relies on the application of nickelcomplexed with an NN2‐type pincer ligand and a controlled release of CO gas from a solid
[EN] PYRAZOLE COMPOUNDS AND THEIR USE AS T-TYPE CALCIUM CHANNEL BLOCKERS<br/>[FR] COMPOSÉS DE PYRAZOLE ET LEUR UTILISATION EN TANT QUE BLOQUEURS DES CANAUX CALCIQUES DE TYPE T
申请人:ACTELION PHARMACEUTICALS LTD
公开号:WO2015186056A1
公开(公告)日:2015-12-10
The invention relates to compounds of formula (I) Formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.
[EN] APOPTOSIS INHIBITORS<br/>[FR] INHIBITEURS DE L'APOPTOSE
申请人:NAT INSTITUTE OF BIOLOGICAL SCIENCES BEIJING
公开号:WO2018014802A1
公开(公告)日:2018-01-25
The invention provides compounds that are inhibitors or covalent modifiers of succinate dehydrogenase subunit B (SDHB) and/or inhibitors of apoptosis, and pharmaceutically acceptable salts, hydrides and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition.
PIPERIDINYL AND PIPERAZINYL MODULATORS OF y-SECRETASE
申请人:HO Chih Yung
公开号:US20090105275A1
公开(公告)日:2009-04-23
The present invention relates to compounds of Formula I as shown below, wherein the definitions of Het, R
0
, R
1
R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, and R
9
are provided in the specification. Compounds of Formula I are useful for the treatment of diseases associated with γ-secretase activity, including Alzheimer's disease.