Functionalized fluoroalkyl fluorophosphate salts

US8846922B2 · kind B2 · utility

Assignee

• Merck Patent GmbH · DE

Inventors

• Berthold Theo Hoge · Bielefeld, DE
• Anne Julia Bader · Bielefeld, DE
• Nikolai Mykola Ignatyev · Duisburg, DE
• Michael Schulte · Bischofsheim, DE
• Wolfgang Hierse · Groß-Zimmern, DE
• Waldemar Wiebe · Cologne, DE
• Helge Willner · Neheim, DE

Key dates

• Filing date: Aug 30, 2011
• Grant date: Sep 30, 2014
• Expiry date: Aug 30, 2031

Classification

• Technology area (CPC H): Electricity
• CPC primary: H01M10/0567
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to functionalized fluoroalkylfluorophosphate salts, in particular as ionic liquids, to the preparation thereof and to the use thereof.