cine and tele Substitutions in the reaction of 2,3-dinitroaniline with secondary amines
作者:David P. Self、David E. West、Michael R. Stillings
DOI:10.1039/c39800000281
日期:——
Nucleophilic aromatic cine and tele substitutions taking place simultaneously, have been discovered in the reaction of 2,3-dinitroaniline with secondaryamines; the cinesubstitution is novel.
在2,3-二硝基苯胺与仲胺的反应中发现了亲核芳香族电影和远距离取代同时发生。该电影取代是新颖的。
Composition for Prevention or Treatment of Heart Failure
申请人:Park Woo Jin
公开号:US20110245179A1
公开(公告)日:2011-10-06
Provided are a composition for preventing or treating heart failure and a method for screening an agent for treating heart failure. The present disclosure demonstrates for the first time that administration of PKCζ inhibitor provides inotropic effect by increasing myocardial contractility. Thus, the present disclosure will contribute greatly to the prevention or treatment of heart failure. Also, since the present disclosure is based on the change in calcium sensitivity in cardiac myocytes unlike the existing inotropic agents, it can enhance the myocardial contractility without increasing oxygen demand or the risk of arrhythmia.