Preparation and application of m-hydroxyphenylacetic acid_Kain Industrial Additive

Background and overview[1] Me-hydroxyphenylacetic acid can be used as a pharmaceutical synthesis intermediate. Meta-hydroxyphenylacetic acid can be prepared by the hydrolysis of aryl halides. Copper-catalyzed hydrolysis of aryl halides without the use of phase transfer catalysts has very important application prospects. Appropriate ligands are the key to the occurrence of this type of reaction. Transition…