[EN] METHODS AND COMPOSITIONS FOR RAF KINASE MEDIATED DISEASES<br/>[FR] PROCÉDÉS ET COMPOSITIONS POUR LE TRAITEMENT DE MALADIES MÉDIÉES PAR LA KINASE RAF
申请人:ARIAD PHARMA INC
公开号:WO2013162727A1
公开(公告)日:2013-10-31
The invention discloses methods and compositions for treating or preventing RAF kinase mediated diseases or conditions by administering a compound of Formula 1: or a pharmaceutically acceptable salt, solvate or hydrate thereof, wherein the variables are defined as herein.
A highly efficient Cu-catalyst system for N-arylation of azoles in water
作者:Deping Wang、Fuxing Zhang、Daizhi Kuang、Jiangxi Yu、Junhua Li
DOI:10.1039/c2gc35077g
日期:——
6,7-Dihydroquinolin-8(5H)-one oxime (L3) was found to serve as a superior ligand for the CuI-catalyzed N-arylation of imidazoles with aryl iodides, bromides, and electron-deficient chlorides in water. Moreover, the CuI/L3 catalyst system enabled the coupling reactions to take place smoothly with high yields under a low catalyst loading (0.1–1 mol% CuI and 0.2–2 mol% L3).
Mild Conditions for Copper-Catalyzed N-Arylation of Imidazoles
作者:Wenlong Huang、Ke Ding、Huaming Chen、Deping Wang、Xianyang Wang、Qian Cai
DOI:10.1055/s-0029-1218691
日期:2010.5
An efficient copper(I) bromide catalyzed N-arylation of azoles with a variety of aromatic bromides and iodidesunder mild conditions is reported. This reaction displayed great functional group compatibility and excellent reactive selectivity. copper - aryl halides - imidazoles - azoles - N-arylation