Catalytic activity of anion-exchange resins modified with metal-porphine in oxidative reactions of phenols

Article abstract of DOI:10.1248/cpb.48.1831

Anion-exchange resins modified with metal-porphine (M-P(r)) have been investigated to develop a solid catalyst in the oxidative reaction of phenols by O₂ in air. Co-P(r), which is easily prepared and separable from the reaction mixture, has been proved to accelerate the oxidative reaction of phenols such as 3,5-di-tert-butyl-4-hydroxyanisole. The resulting main oxidative products were identified to be quinones by using the GC-MS method.

Full text of DOI:10.1248/cpb.48.1831

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