Method of forming iron hydroxypyrone compounds

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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C514S184000

Reexamination Certificate

active

07459569

ABSTRACT:
A method of forming an iron hydroxypyrone compound comprising reacting an iron salt of a carboxylic acid and a hydroxypyrone in an aqueous solution at a pH greater than 7.

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