Oxidative coupling of alkylphenols, alkoxyphenols and 1-naphthol

Details Oxidative coupling of alkylphenols, alkoxyphenols and 1-naphthol Oxidative coupling of alkylphenols, alkoxyphenols and 1-naphthol

1975-11-24

1978-04-18

Garner, Vivian

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 47ET, 260613A, 260613R, 260619B, 260619F, 260620, C07C 3700, C07C 4516, C07C 4962, C07C 4972

Patent

active

040851249

ABSTRACT:
Carbon-carbon coupled self-condensation products obtained by the oxidative coupling of alkylphenols, alkoxyphenols or 1-naphthols are prepared by contacting an aqueous mixture of the phenol or naphthol with oxygen in the presence of sufficient alkaline material to sustain a pH in the range of 5-10 during the oxidative coupling reaction and a catalyst system comprising a cupric, cobaltous, manganous or ferric complex of

REFERENCES:
patent: 3219625 (1965-11-01), Blanchard et al.
patent: 3219626 (1965-11-01), Blanchard et al.
patent: 3306874 (1967-02-01), Hay
patent: 3306875 (1967-02-01), Hay

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