Fluorination of acetals, ketals and orthoesters

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof

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Details

562586, 562849, 562850, 568595, 568600, 568604, C07C 59245, C07C 4332

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active

052024806

ABSTRACT:
This invention pertains to perfluoropolyethers and perhalogenated chlorofluoroether polymers that can be prepared by fluorinating polymers made by the polymerization of acetals, ketals, polyacetals, polyketals and orthoesters with elemental fluorine.

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Chemical Abstracts, vol. 78, No. 25, Chem. Abs. No. 158970m (1973).
Chemical Abstracts, vol. 78, No. 2, Chem. Abs. No. 9968q (1972).
Tacchi Venturi et al., "Spectroscopic Studies on the Carboxylic Acids of Some Carbonyl Fluoride Telemers", J. Mole. Struct., vol. 14, pp. 293-302 (1972).

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