Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1997-03-31
1998-11-24
Geist, Gary
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568651, 568803, C07C 4316
Patent
active
058409971
ABSTRACT:
Alkoxybenzaldehydes and aryloxybenzaldehydes are converted to the corresponding phenols by reacting the benzaldehydes in an organic solvent phase with formic acid and hydrogen peroxide in an aqueous solvent phase to produce the corresponding formate ester. The formate ester is then saponified to produce the corresponding phenol.
REFERENCES:
patent: 3927123 (1975-12-01), Bourdin et al.
Profft et al; J. Prakt. Chemie. vol. 11, pp. 94-107, 1960.
Munson Brant P.
Pansegrau Paul D.
Dakota Gasification Company
Geist Gary
Padmanabhan Sheeni
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