Oxidation of Nonactivated Anilines to Generate <i>N</i>-Aryl Nitrenoids
作者:Tianning Deng、Wrickban Mazumdar、Russell L. Ford、Navendu Jana、Ragda Izar、Donald J. Wink、Tom G. Driver
DOI:10.1021/jacs.9b13599
日期:2020.3.4
and selective C-NAr and C-C bond formation to yield spirocyclic- or bicyclic 3H-indoles or benzazepinones. Our experiments demonstrate the breadth of these oxidative processes, uncover underlying fundamental elements that control selectivity and demonstrate how the distinct reactivi-ty patterns embedded in N-aryl nitrenoid reactive intermediates can enable access to functionalized 3H-indoles or benzazepinones
Pd‐Catalyzed Reductive Cyclization of Nitroarenes with CO
<sub>2</sub>
as the CO Source
作者:Xinyu Guan、Haoran Zhu、Yingwei Zhao、Tom G. Driver
DOI:10.1002/ejoc.201901629
日期:2020.1.9
A practical, broad‐scope reductive amination process that constructs N‐heterocycles from nitroarenes was developed that uses CO2 as the source of CO.
开发了一种实用的,广谱的还原胺化工艺,该工艺利用硝基芳烃构建N杂环,并使用CO 2作为CO的来源。
Imidazopyridine Kinase Inhibitors
申请人:Kuntz Kevin
公开号:US20080300242A1
公开(公告)日:2008-12-04
The present invention provides imidazopyridine compounds, compositions containing the same, as well as processes for the preparation and methods for their use as pharmaceutical agents.
本发明提供了咪唑并吡啶化合物、含有该化合物的组合物,以及它们的制备方法和作为药物的使用方法。
[EN] HETEROARYL COMPOUNDS FOR KINASE INHIBITION<br/>[FR] COMPOSÉS HÉTÉROARYL POUR L'INHIBITION DE KINASE
申请人:ARIAD PHARMA INC
公开号:WO2015175632A1
公开(公告)日:2015-11-19
Compounds and pharmaceutical compositions that modulate kinase activity, including mutant EGFR and mutant HER2 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including mutant EGFRand mutant HER2 activity, are described herein.
A Combined Experimental and Density Functional Theory Study on the Pd-Mediated Cycloisomerization of o-Alkynylnitrobenzenes - Synthesis of Isatogens and Their Evaluation as Modulators of ROS-Mediated Cell Death
作者:Chepuri V. Ramana、Pitambar Patel、Kumar Vanka、Benchun Miao、Alexei Degterev
DOI:10.1002/ejoc.201000769
日期:2010.11
nitro–alkyne cycloisomerization leading to isatogens. Since the first documentation of this reaction by Baeyer (picture of Baeyer and the corresponding literature citation are shown) in the late 19th century, a mild and general method for the synthesis of isatogens has been sought. The electrophilic PdII halide complexes are found to bring about this cyclization to provide the desired isatogens and accommodate