A versatile biosynthetic approach to amide bond formation
作者:Helena K. Philpott、Pamela J. Thomas、David Tew、Doug E. Fuerst、Sarah L. Lovelock
DOI:10.1039/c8gc01697f
日期:——
The development of versatile and sustainable catalytic strategies for amide bond formation is a major objective for the pharmaceutical sector and the wider chemical industry. Herein, we report a biocatalytic approach to amidesynthesis which exploits the diversity of Nature's amide bond forming enzymes, N-acyltransferases (NATs) and CoA ligases (CLs). By selecting combinations of NATs and CLs with
Nickel-catalyzed reductive cross-coupling of polyfluoroarenes with alkyl electrophiles by site-selective C–F bond activation
作者:Longlong Xi、Liting Du、Zhuangzhi Shi
DOI:10.1016/j.cclet.2022.01.077
日期:2022.9
A nickel-catalyzed reductive cross-coupling reactions between polyfluoroarenes and alkyl electrophiles is reported to access substituted fluoroarenes through chelation-assisted C–F activation. Diverse primary and secondary alkyl (pseudo)halides can be employed to couple with polyfluoroarenes, showing excellent regioselectivity. Furthermore, the nickel-catalyzed asymmetric cross-coupling of polyfluoroarenes
[EN] 3- AMINOCARBONYL, 6-PHENYL SUBSTITUTED PYRIDINE-1-OXIDES AS P38 KINASE INHIBITORS<br/>[FR] PYRIDINE-1-OXYDES SUBSTITUES PAR 3- AMINOCARBONYLE, 6-PHENYLE UTILISES EN TANT QU'INHIBITEURS DE LA P38 KINASE
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2005014550A1
公开(公告)日:2005-02-17
Compounds of formula (I), or pharmaceutically acceptable derivatives thereof, and their use as pharmaceuticals, particularly as p38 kinase inhibitors.
化合物的公式(I)或其药物学上可接受的衍生物,以及它们作为药物的用途,特别是作为p38激酶抑制剂。
Nicotinamide derivatives useful as p38 inhibitors
申请人:Aston Mary Nicola
公开号:US20050176964A1
公开(公告)日:2005-08-11
Compounds of formula (I):
are inhibitors of p38 kinase and are useful in the treatment of conditions or disease states mediated by p38 kinase activity or mediated by cytokines produced by the activity of p38.
The present invention relates to a novel compound, processes for its preparation, compositions comprising the same and its use in the treatment of condition or diseases mediated by p38 kinase activity.