Synthesis, structure and insecticidal activity of some novel amides containing N-pyridylpyrazole
作者:Wei-Li Dong、Jun-Ying Xu、Li-Xia Xiong、Zheng-Ming Li
DOI:10.1007/s13738-012-0176-2
日期:2013.6
synthesized. All of the compounds were characterized and confirmed by IR, 1H NMR, 13C NMR, MS and elemental analysis. The single crystal structure of 9d was determined by X-ray diffraction. The bioassay tests showed that the title compounds exhibited good insecticidalactivities against Mythimna separata Walker, diamondback moth and Laphygma exigua Hübner.
设计并合成了一系列新颖的含有N-吡啶基吡唑的酰胺。通过IR,1 H NMR,13 C NMR,MS和元素分析对所有化合物进行表征和确认。通过X射线衍射确定9d的单晶结构。生物测定测试表明,标题化合物对Mythimna separata Walker,小菜蛾和Laphygma exiguaHübner具有良好的杀虫活性。
Aryl-substituted pyrazole-amide compounds useful as kinase inhibitors
申请人:Bristol-Myers Squibb Company
公开号:EP2133348A1
公开(公告)日:2009-12-16
The present invention relates to compounds having the formula,
and pharmaceutically-acceptable salts, prodrugs, solvates, isomers, and/or hydrates thereof, wherein Q is an optionally-substituted phenyl, pyridyl, pyridazinyl, pyrimidinyl, or pyrazinyl ring; R2 is alkyl or an amino group as defined herein; and Z is optionally-substituted oxadiazolyl. The compounds are surprisingly advantageous in preparing medicaments for treating p38 kinase related conditions and/or in preparing medicaments for use in treating inflammatory disorders or conditions in a patient.
The discovery of N-cyclopropyl-4-methyl-3-[6-(4-methylpiperazin-1-yl)-4-oxoquinazolin-3(4H)-yl]benzamide (AZD6703), a clinical p38α MAP kinase inhibitor for the treatment of inflammatory diseases
作者:Dearg S. Brown、John G. Cumming、Paul Bethel、Jonathan Finlayson、Stefan Gerhardt、Ian Nash、Richard A. Pauptit、Kurt G. Pike、Alan Reid、Wendy Snelson、Steve Swallow、Caroline Thompson
DOI:10.1016/j.bmcl.2012.04.116
日期:2012.6
A novel, potent and selective quinazolinone series of inhibitors of p38α MAP kinase has been identified. Modifications designed to address the issues of poor aqueous solubility and high plasma protein binding as well as embedded aniline functionalities resulted in the identification of a clinical candidate N-cyclopropyl-4-methyl-3-[6-(4-methylpiperazin-1-yl)-4-oxoquinazolin-3(4H)-yl]benzamide (AZD6703)
Design, Synthesis, and Biological Evaluation of Novel Type I<sup>1</sup>/<sub>2</sub> p38α MAP Kinase Inhibitors with Excellent Selectivity, High Potency, and Prolonged Target Residence Time by Interfering with the R-Spine
作者:Niklas M. Walter、Heike K. Wentsch、Mike Bührmann、Silke M. Bauer、Eva Döring、Svenja Mayer-Wrangowski、Adrian Sievers-Engler、Nicole Willemsen-Seegers、Guido Zaman、Rogier Buijsman、Michael Lämmerhofer、Daniel Rauh、Stefan A. Laufer
DOI:10.1021/acs.jmedchem.7b00745
日期:2017.10.12
We recently reported 1a (skepinone-L) as a type I p38αMAPkinaseinhibitor with high potency and excellent selectivity in vitro and in vivo. However, as a type I inhibitor, it is entirely ATP-competitive and shows just a moderate residence time. Thus, the scope was to develop a new class of advanced compounds maintaining the structural binding features of skepinone-L scaffold like inducing a glycine