Preparation of substituted aromatic compounds

摘要

Process for the preparation of nucleophilically ring-substituted aromatic compounds from an aromatic-thallium (III) metallate is provided in which the aromatic-thallium (III) metallate is contacted with a source of the nucleophile to form the desired substituted aromatic compound, which may be recovered from the reaction mixture as by distillation. Exemplary processes include the preparation of aniline and phenol from benzene.