A cobalt-catalyzed site-selective functionalization of anilinederivatives with hexafluoroisopropanol, which enables the synthesis of a wide array of fluoroalkylated anilines, a class of highly valuable building blocks for further preparation of fluorinated functional products, is reported. The developed transformation proceeds with operational simplicity, use of earth-abundant metal catalyst, broad
[EN] RORγ MODULATORS<br/>[FR] MODULATEURS DE ROR&Ggr;
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2015042212A1
公开(公告)日:2015-03-26
Described are RORγ modulators of the formula (I), or pharmaceutically acceptable salts thereof, wherein all substituents are defined herein. The invention includes stereoisomeric forms of the compounds of formula I, including stereoisomerically-pure, scalemic and racemic form, as well as tautomers thereof. Also provided are pharmaceutical compositions comprising the same. Such compounds and compositions are useful in methods for modulating RORγ activity in a cell and methods for treating a subject suffering from a disease or disorder in which the subject would therapeutically benefit from modulation of RORγ activity, for example, autoimmune and/or inflammatory disorders.
[EN] ANILINO LIVER X-RECEPTOR MODULATORS<br/>[FR] MODULATEURS DES RECEPTEURS X DU FOIE A STRUCTURE ANILINO
申请人:PHARMACIA CORP
公开号:WO2003099769A1
公开(公告)日:2003-12-04
The present invention is directed to selective LXR modulators, small molecule compounds corresponding to Formula I and is further directed to a process of treating a condition in a mammal that is modulated by LXR using a therapeutically effective dose of a compound of Formula I.
Polyfluorohydroxyisopropyl: -indolines, -tetrahydroquinolines, and -benzazepines, such a .alpha.,.alpha.-bis(trifluoromethyl)-1,2,3,4-tetrahydroquinoline-6-methano l, useful as intermediates for antihypertensives.
Copper(II)‐Catalysed Aerobic Oxidative Coupling of Arylamines with Hexafluoroisopropanol: An Alternative Methodology for Constructing Fluorinated Compounds
作者:Liangying Wu、Yang Song、Zhanchong Li、Jiabao Guo、Xiaoquan Yao
DOI:10.1002/adsc.202001048
日期:2021.1.5
The selective functionalisation of arylamine derivatives with hexafluoroisopropanol through copper(II)‐catalysed aerobic oxidativecoupling was developed to generate various fluoroalkylated arylamines under mild conditions. This method has a wide substrate scope with excellent functional group tolerance and provides the fluorinated products in good to excellent yields. Furthermore, preliminary studies