Catalyst for preparing p-isopropenyl phenol

Details Catalyst for preparing p-isopropenyl phenol Catalyst for preparing p-isopropenyl phenol

1985-09-20

1987-04-14

Shine, W. J.

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

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502303, 502324, 502343, 502344, 568806, B01J 2106, B01J 2302, B01J 2306, B01J 2310

Patent

active

046578900

ABSTRACT:
An improved alkaline catalyst which is especially useful in the preparation of alpha-alkenyl aromatic compounds, such as p-isopropenylphenol, via the cleavage of cleavable organic compounds, e.g., dihydroxydiaryl alkanes such as bisphenol A.

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patent: 4594459 (1986-06-01), Inoue

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