Organic compounds -- part of the class 532-570 series – Organic compounds – Sulfate esters
Patent
1997-01-13
1999-11-23
Killos, Paul J.
Organic compounds -- part of the class 532-570 series
Organic compounds
Sulfate esters
562429, C07C30500
Patent
active
059903368
ABSTRACT:
The synthesis and purification of zosteric acid is described. The specification describes methods for preparing p-coumaric acid, for preparing zosteric acid, and purifying zosteric acid. Zosteric acid is prepared from p-coumaric acid. Zosteric acid, however, need not be prepared by any particular method to be purified by a method of the invention. All three methods may be used in combination to prepare and purify zosteric acid.
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Alexandratos, et al., "Metal Ion Extraction Capability of Phosphinic Acid Resins: Comparative Study of Phosphinic, Sulfonic, and Carboxylic Resins Using Zinc Ions", Macromolecules, vol. 18, No. 5 pp. 835-840 (1985).
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Vassilev, et al., "Microsynthesis of Some Hydroxycinnamic Acids and a Study of Their Metabolism in Plants", Tome 34, No. 7, pp. 125-128 (1981).
Killos Paul J.
The University of Tennessee Research Corporation
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