Ortho-alkylation catalysts based on magnesium and prepared by ca

Details Ortho-alkylation catalysts based on magnesium and prepared by ca Ortho-alkylation catalysts based on magnesium and prepared by ca

1983-11-01

1990-02-13

Shine, W. J.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

B01J 2110

Patent

active

049007084

ABSTRACT:
Ortho-alkylated phenols are prepared by reacting phenol unsubstituted in at least one ortho position with an alcohol in the presence of an ortho-alkylation catalyst consisting of magnesium carbonate, magnesium hydroxide or a mixture of both. The catalyst is used in the absence of a promoter compound and with or without polymeric binder.

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