Nickel Catalysis Enables Oxidative C(sp<sup>2</sup>
)-H/C(sp<sup>2</sup>
)-H Cross-Coupling Reactions between Two Heteroarenes
作者:Yangyang Cheng、Yimin Wu、Guangyin Tan、Jingsong You
DOI:10.1002/anie.201606529
日期:2016.9.26
Nickel can be used to promote oxidativeC(sp2)−H/C(sp2)−H cross‐coupling between two heteroarenes. The reaction scope can be extended to aromatic carboxamides as the coupling partner. The reaction exhibits high functional‐group compatibility and broad substrate scope. The silver oxidant can be recycled to reduce costs and waste, which is very useful for practical applications.
Unparalleled Ease of Access to a Library of Biheteroaryl Fluorophores via Oxidative Cross-Coupling Reactions: Discovery of Photostable NIR Probe for Mitochondria
作者:Yangyang Cheng、Gaocan Li、Yang Liu、Yang Shi、Ge Gao、Di Wu、Jingbo Lan、Jingsong You
DOI:10.1021/jacs.5b09241
日期:2016.4.13
725 nm) is obtained as the lowest molecular weight near-infrared (NIR) fluorophore with emission wavelength over 720 nm in the solidstate. The NIR dye 5h specifically lights up mitochondria in living cells with bright red luminescence. Typically, commercially available mitochondria trackers suffer from poor photostability. Indazo-Fluor 5h exhibits superior photostability and very low cytotoxicity,
[EN] HETEROAROMATIC COMPOUNDS AS VANIN INHIBITORS<br/>[FR] COMPOSÉS HÉTÉROAROMATIQUES UTILISÉS EN TANT QU'INHIBITEURS DE VANINE
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2020114949A1
公开(公告)日:2020-06-11
The present invention encompasses compounds of the formula I, which are suitable for the treatment of diseases related to Vanin, and processes for making these compounds, pharmaceutical preparations containing these compounds, and their methods of use.