NOVEL ANTHRANILIC ACID DERIVATIVES AND CHLORIDE CHANNEL BLOCKING AGENT CONTAINING THE SAME
申请人:Lee Changjoon Justin
公开号:US20090131527A1
公开(公告)日:2009-05-21
The present invention relates to novel anthranilic acid derivatives represented by Chemical Formula I, and a chloride channel blocking agent containing the anthranilic acid derivative or its pharmacologically acceptable salts as an active ingredient. In another aspect, the present invention relates to a method of accurately and efficiently detecting the intracellular chloride channel inhibition and method of screening a chloride channel blocking agent.
Ruthenium(<scp>ii</scp>)-catalyzed decarbonylative and decarboxylative coupling of isatoic anhydrides with salicylaldehydes: access to aryl 2-aminobenzoates
作者:Bidisha R. Bora、Rashmi Prakash、Sabera Sultana、Sanjib Gogoi
DOI:10.1039/d1ob00027f
日期:——
A ruthenium(II)-catalyzed coupling reaction of isatoicanhydrides and salicylaldehydes has been developed for the synthesis of 2-aminobenzoates. This reaction proceeds through metal-catalyzed decarbonylation and decarboxylation to afford good yields of aryl 2-aminobenzoates.
已经开发了钌 ( II ) 催化的靛红酸酐和水杨醛的偶联反应,用于合成 2-氨基苯甲酸酯。该反应通过金属催化的脱羰和脱羧进行,得到高产率的 2-氨基苯甲酸芳基酯。