Design, synthesis and evaluation of trifluoromethane sulfonamide derivatives as new potent and selective peroxisome proliferator-activated receptor α agonists
摘要:
Starting from the structure of 5, a two-step strategy was applied to identify a new generation of trifluoromethane sulfonamides as potent PPAR alpha agonists. Synthesis, in vitro and in vivo evaluation of the most potent compound are reported. (c) 2007 Elsevier Ltd. All rights reserved.
Methods and compositions, useful in the treatment of amyloidosis and conditions and diseases associated therewith, such as Alzheimer's Disease (AD). These methods involve administering to a subject a pharmaceutical composition including one or more agents which modulate APP catabolism and amyloid deposition. Accordingly, the methods and compositions are useful for inhibiting amyloidosis in disorders in which amyloid deposition occurs. The methods are based, at least in part, on modulating catabolism of APP in APP-containing cells through the use of a mobile ionophore, such as carbonyl cyanide p-(trifluoromethoxy) phenylhydrazone, which does not substantially alter the viability of those cells.
Diamination of Domino Aryne Precursor with Sulfonamides
作者:Dachuan Qiu、Jia He、Xiao Yue、Jiarong Shi、Yang Li
DOI:10.1021/acs.orglett.6b01334
日期:2016.7.1
The reaction of a domino aryne precursor with sulfonamides efficiently afforded both 1,3-diaminobenzenes and trisubstituted 1,3-diaminobenzenes by simply varying the reaction conditions. Mechanistic study supports the sequential formation of two transient aryne intermediates involved in-the reaction.
IONOPHORE CONTAINING COMPOSITION FOR MODULATING AMYLOIDOSIS