3-Substituted Phthalic Acid Derivatives by Sonogashira Coupling Reaction
作者:Siegfried Waldvogel、Oliver Wolff
DOI:10.1055/s-2007-965919
日期:2007.3
Phthalicacidderivatives with carbon substituents in position 3 are easily accessible by Sonogashira coupling reaction of the corresponding bromo derivative. For reasonable conversions the phthaloyl moiety is masked as the N-phenylphthalimide, which can smoothly be converted into other phthalicacidderivatives.