Preparation of substituted aromatic carboxylic acid esters

摘要

Methods for preparing substituted aromatic carboxylic acid esters are described. In particular, the invention relates a method for preparing a nitro-substituted aromatic carboxylic acid ester: Additionally the invention relates to a method for preparing a thioether-substituted aromatic carboxylic acid ester: Such aryl esters are useful in the preparation of various agrochemicals and agrochemical intermediates.