Regioselective Copper-Catalyzed Amination of Chlorobenzoic Acids: Synthesis and Solid-State Structures of <i>N</i>-Aryl Anthranilic Acid Derivatives
作者:Xuefeng Mei、Adam T. August、Christian Wolf
DOI:10.1021/jo0518809
日期:2006.1.1
amination of 2-chlorobenzoic acids with aniline derivatives has been developed. The method eliminates the need for acid protection and produces a wide range of N-aryl anthranilic acid derivatives in up to 99% yield. The amination was found to proceed with both electron-rich and electron-deficient aryl chlorides and anilines and also utilizes sterically hindered anilines such as 2,6-dimethylaniline and
An enantioselective fluorescence sensing assay for quantitative analysis of chiral carboxylic acids and amino acid derivatives
作者:Christian Wolf、Shuanglong Liu、Brian C. Reinhardt
DOI:10.1039/b609880k
日期:——
erived fluorosensor exhibiting a C(2)-symmetric cleft designed for stereoselective interactions with hydrogen bond donors has been used for the determination of both concentration and enantiomeric composition of carboxylic acids and aminoacidderivatives.
demonstrating the value of this transcription factor for the development of novel anti-cancer therapies. We report herein the design, synthesis and biologicalevaluation of LM98, a flufenamic acid analogue. LM98 shows strong affinity to TEAD, inhibits its autopalmitoylation and reduces the YAP-TEAD transcriptional activity. Binding of LM98 to TEAD was supported by 19F-NMR studies while co-crystallization