Direct oxidation of toluene to benzylidene diacetate

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

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Details

260599, 560131, 568815, C07C 6705, C07C 6916

Patent

active

041918398

ABSTRACT:
A highly selective, one-step conversion of toluene to benzylidene diacetate is provided by the reaction of toluene with O.sub.2 and acetic anhydride in the presence of an acid catalyst. No metal catalysts are required.

REFERENCES:
patent: 3442954 (1969-05-01), Crocker
patent: 3547982 (1970-12-01), McKeon et al.
patent: 3780094 (1973-12-01), Herz
patent: 4156783 (1979-05-01), Lyons et al.
Grozhan et al, Doklady Akad. Nauk SSSR, 204, No. 4, 872-873, Jun. 1972.

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