Invention Grant
- Patent Title: Ionic liquids
- Patent Title (中): 离子液体
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Application No.: US12994323Application Date: 2009-05-12
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Publication No.: US08642778B2Publication Date: 2014-02-04
- Inventor: Peter Wasserscheid , Natalia Paape , Andreas Boesmann , Peter Schulz
- Applicant: Peter Wasserscheid , Natalia Paape , Andreas Boesmann , Peter Schulz
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Millen, White, Zelano & Branigan, P.C.
- Priority: EP08009697 20080528
- International Application: PCT/EP2009/003373 WO 20090512
- International Announcement: WO2009/152902 WO 20091223
- Main IPC: C07D233/20
- IPC: C07D233/20 ; C07D233/64 ; C07D251/10 ; C07D327/04 ; C07D327/06
Abstract:
The present invention relates to chemical compounds comprising a [Y(CHRa)n—CH(Ra)SO3]− anion, their preparation and application. The chemical compounds are preferably ionic liquids.
Public/Granted literature
- US20110152537A1 IONIC LIQUIDS Public/Granted day:2011-06-23
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