Process for producing hydroxybenzenes

Details Process for producing hydroxybenzenes Process for producing hydroxybenzenes

1988-03-25

1989-05-30

Lone, Werren B.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

568741, 568803, C07C 3760

Patent

active

048353256

ABSTRACT:
Hydroxybenzenes can be produced in high yield through a one-step reaction by subjecting (a) an .alpha.,.alpha.-dialkyl-.alpha.-hydroxymethyl group containing benzene and/or (b) a benzene containing both .alpha.,.alpha.-dialkyl-.alpha.-hydroxymethyl and .alpha.,.alpha.-dialkyl-.alpha.-hydroperoxymethyl groups to reaction in the presence of a nitrile, an acid and hydrogen peroxide. In a preferred mode, the reaction system further contains (c) an .alpha.,.alpha.-dialkyl-.alpha.-hydroperoxymethyl group containing benzene.

REFERENCES:
patent: 2644014 (1953-06-01), Saunders
patent: 4434305 (1984-02-01), Kurosaka et al.
patent: 4469899 (1984-09-01), Nakamura et al.
patent: 4628126 (1986-12-01), Drauz et al.
Patents Abstracts of Japan, vol. 11, No. 141.
Patent Abstracts of Japan, vol. 8, No. 266.
Patent Abstracts of Japan, vol. 7, No. 268.

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