Herstellung von Oxydationsverhinderern

摘要

3,5-dialkyl-4-hydroxybenzyl-substituted benzene compounds are made by reacting 2,6-dialkyl-4-methoxymethyl phenols with a benzene compound having an unsubstituted nuclear position in an inert solvent and in the presence of sulfuric or sulfonic acid catalyst while distilling methanol by-product from the reaction mixture as it forms.