Issue 6, 1994
From the journal:

Journal of the Chemical Society, Chemical Communications

Phenol acylation: unexpected improvement of the selectivity to o-hydroxyacetophenone by passivation of the external acid sites of HZSM5

Isabel Neves,   François Jayat,   Patrick Magnoux,   Guy Pérot,   Fernando R. Ribeiro,   Michel Gubelmann  and  Michel Guisnet  

Abstract

The acylation of phenol by acetic acid on zeolite ZSM5 is unexpectedly oriented towards o-hydroxyacetophenone by dealumination of the outer surface of the crystallites, which can be ascribed to the existence of two different pathways for the formation of o- and p-hydroxyacetophenones.

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Article information

DOI
https://doi.org/10.1039/C39940000717
Article type
Paper

J. Chem. Soc., Chem. Commun., 1994, 717-718

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Phenol acylation: unexpected improvement of the selectivity to o-hydroxyacetophenone by passivation of the external acid sites of HZSM5

I. Neves, F. Jayat, P. Magnoux, G. Pérot, F. R. Ribeiro, M. Gubelmann and M. Guisnet, J. Chem. Soc., Chem. Commun., 1994, 717 DOI: 10.1039/C39940000717

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