Process for the preparation of organic compounds containing...

Details Process for the preparation of organic compounds containing... Process for the preparation of organic compounds containing...

2006-02-14

2006-02-14

Richter, Johan (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C564S162000, C568S027000, C568S028000

Reexamination Certificate

active

06998490

ABSTRACT:
A process for the oxidation of thioethers to sulfoxides or sulfones or for the oxidation of sulfoxides to sulfones by treatment of thioethers or sulfoxides with an oxidizing amount of ε-phthalimidoperhexanoic acid is particularly useful for the preparation of compounds of industrial interest, in particular pharmaceuticals for human or veterinary use.

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patent: 0 325 288 (1989-07-01), None

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