Benzoquinone-based antioxidants (European Union Patent)

Rubin Gulaboski, Ivan Bogeski, Reinhard Kappl, Markus Hoth (Goce Delcev University-Stip, Saarland University-Homburg, Germany) (2011) Benzoquinone-based antioxidants (European Union Patent). EP 2 332 898 A1.

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Abstract

The invention relates to a new type of highly polar, at least double-negatively charged redox-active benzoquinones, notably derived from Coenzyme Q0, Q1 and dimethoxy benzoquinones, its production and use. The production of these benzoquinones comprises the reaction of dimethoxy benzoquinones with highly alkaline aqueous solutions. The benzoquinones of the invention have various potential applications in pharmaceutical and cosmetic industry (namely as antioxidants, anti-ageing agents and the like), in organic synthesis, metal complexations, metal separations, potentiometric titrations, interfacial catalysis, and ion-transfer reactions across biological membranes.

Item Type: Patent
Subjects: Medical and Health Sciences > Basic medicine
Natural sciences > Biological sciences
Natural sciences > Chemical sciences
Natural sciences > Physical sciences
Divisions: Faculty of Agriculture
Depositing User: Rubin Gulaboski
Date Deposited: 19 Nov 2012 10:16
Last Modified: 19 Nov 2012 10:16
URI: http://eprints.ugd.edu.mk/id/eprint/1088

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