manganese and cobalt salts of para-amino-benzoic acid supported on silica gel as oxidizing catalysts

Authors

mohammad m. hashemi

dadkhoda chazanfari

abstract

para-aminobenzoic acid is supported on silica gel via reaction of activated silica gel and p-aminobenzoic acid which is then converted to its manganese and cobalt salts. a mixture of the manganese and cobalt salts of the acid is used to catalyze allylic and benzylic alcohols to their corresponding carbonyl compounds in reasonable yields using oxygen or air. reactions are clean and the catalysts can be recovered easily and reused repeatedly.

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Journal title:
iranian journal of chemistry and chemical engineering (ijcce)

Publisher: iranian institute of research and development in chemical industries (irdci)-acecr

ISSN 1021-9986

volume 13

issue 2 1994

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