Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1983-07-05
1984-11-13
Lone, Werren B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568771, C07C 3908, C07C 3700
Patent
active
044827563
ABSTRACT:
A process for making a hydroquinone from phenol or substituted phenol wherein the phenol is oxidized in the presence of a copper catalyst to a p-benzoquinone compound and the p-benzoquinone compound is directly hydrogenated without additional catalyst to the corresponding hydroquinone.
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Hsu Chao-Yang
Lyons James E.
Back Stanford M.
Hess J. Edward
Johnson Donald R.
Lone Werren B.
Sun Tech, Inc.
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