Functionalized ionic liquids, and methods of use thereof

Details for Australian Patent Application No. 2003237797 (hide)

Owner University of South Alabama

Inventors Davis, James H. Jr.

Agent Shelston IP

Pub. Number AU-B-2003237797

PCT Number PCT/US03/10318

PCT Pub. Number WO2003/086605

Priority 60/370,130 05.04.02 US

Filing date 4 April 2003

Wipo publication date 27 October 2003

Acceptance publication date 26 February 2009

International Classifications

C07D 233/58 (2006.01) Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings

B01D 53/14 (2006.01) Separation of gases or vapours - by absorption

B01J 31/02 (2006.01) Catalysts comprising hydrides, coordination complexes or organic compounds - containing organic compounds or metal hydrides

B01J 31/40 (2006.01) Catalysts comprising hydrides, coordination complexes or organic compounds - Regeneration or reactivation

C07B 53/00 (2006.01) Asymmetric syntheses

C07B 61/00 (2006.01) Other general methods

C07C 41/09 (2006.01) Preparation of ethers

C07C 43/04 (2006.01) Ethers

C07C 45/46 (2006.01) Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 45/52 (2006.01) Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

C07C 49/04 (2006.01) Ketones

C07C 49/784 (2006.01) Ketones

C07C 67/08 (2006.01) Preparation of carboxylic acid esters

C07C 69/14 (2006.01) Esters of carboxylic acids

C07C 69/24 (2006.01) Esters of carboxylic acids

C07C 201/08 (2006.01) Compounds containing carbon and nitrogen with or without hydrogen, halogens or oxygen

C07C 211/63 (2006.01) Compounds containing amino groups bound to a carbon skeleton

C07C 225/22 (2006.01) Compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly-bound oxygen atoms not being part of a CHO group, e.g. amino ketones

C07C 243/34 (2006.01) Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes

C07C 309/06 (2006.01) Sulfonic acids

C07C 309/14 (2006.01) Sulfonic acids

C07C 309/30 (2006.01) Sulfonic acids

C07C 311/48 (2006.01) Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 60/370,130 05.04.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-B-2003237797

26 February 2009 Application Accepted

  Published as AU-B-2003237797

25 June 2009 Standard Patent Sealed

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