Preparation of antioxidants

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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260590D, 260590C, 260592, C07C 4982

Patent

active

040605566

ABSTRACT:
This invention comprises an alkylation, reduction and transesterification process for the preparation of ester substituted phenols. The products are useful as antioxidants and may be prepared in high yields and with a high degree of purity.

REFERENCES:
patent: 3678095 (1972-07-01), Dexter et al.
patent: 3721704 (1973-03-01), Dexter
patent: 3821334 (1974-06-01), Schmidt et al.
Gutsche, The Chemistry of Carbonyl Compounds, pp. 61-62, (1967).
March, Adv. Organic Chem., pp. 357-358 & 481-482, (1968).

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