[EN] KINASE INHIBITORS AND METHOD OF TREATING CANCER WITH SAME<br/>[FR] INHIBITEURS DE KINASES ET PROCÉDÉ DE TRAITEMENT DU CANCER AVEC CEUX-CI
申请人:UNIV HEALTH NETWORK
公开号:WO2010115279A1
公开(公告)日:2010-10-14
The invention is directed to a compound represented by the following structural formula and pharmaceutically acceptable salts thereof: Compounds represented by this structural formula are kinase inhibitors and are therefore disclosed herein for the treatment of cancer. Definitions for the variables in the structural formula are provided herein.
Design and Synthesis of Fused Pyridine Building Blocks for Automated Library Generation
作者:Helena Mora‐Radó、Werngard Czechtizky、María Méndez、Joseph P. A. Harrity
DOI:10.1002/cmdc.202000852
日期:2021.1.19
We demonstrate that a diboration‐electrocyclization sequence provides access to a range of pyridine‐fused, small‐molecule boronic ester buildingblocks, and that these are amenable to high‐throughput synthesis leading to biaryl and ether‐linked compound libraries. Moreover, the implementation of an integrated physicochemical and ADME profiling workflow allows accelerated design of novel lead compounds
Synthesis of Dibenzylic Diselenides from Elemental Selenium and Benzylic Quaternary Ammonium Salts
作者:Feng Chen、Fuhai Li、Qingle Zeng
DOI:10.1002/ejoc.202101086
日期:2021.11.8
C2-symmetric dibenzylic diselenides: A synthetic method for (highly enantioenriched) dibenzylic diselenides by SN2 nucleophilic substitution of (enantioenriched) quaternary ammonium salts and elemental selenium is described.
c ^ 2 -对称dibenzylic diselenides:由S表示的合成方法(对映体富集的高度)dibenzylic diselenides Ñ描述的(对映体富集)季铵盐和元素硒2亲核取代。
Simple Amine-Directed Meta-Selective C–H Arylation via Pd/Norbornene Catalysis
作者:Zhe Dong、Jianchun Wang、Guangbin Dong
DOI:10.1021/jacs.5b02809
日期:2015.5.13
Herein we report a highly meta-selective C-H arylation using simple tertiary amines as the directing group. This method takes advantage of Pd/norbornene catalysis, offering a distinct strategy to control the site selectivity. The reaction was promoted by commercially available AsPh3 as the ligand and a unique "acetate cocktail". Aryl iodides with an ortho electron-withdrawing group were employed as
trans-Arylvinylboronate derivatives are important synthesisblocks in natural products, pharmaceuticals and organic materials. There are only a few reaction conditions that could selectively provide trans-arylvinylboronates by Heck coupling of pinacol vinylboronate and aryl halides. Here we report an efficient and versatile method of palladium catalyzed cross-coupling between pinacol vinylboronate and