Title:
OXIDATIVE CLEAVAGE OF UNSATURATED CARBOXYLIC ACIDS
Document Type and Number:
WIPO Patent Application WO/2011/046883
Kind Code:
A3
Abstract:
Provided are processes for the oxidative cleavage of a double bond in an unsaturated carboxylic acid. The process includes contacting the unsaturated carboxylic acid with a mild oxidizing agent and agitating the unsaturated carboxylic acid and the mild oxidizing agent for a time sufficient to cleave a double bond of the unsaturated carboxylic acid and produce a product comprising an aldehyde. The process is typically carried out in a mill, such as a ball, hammer, attrition, or jet mill.
Inventors:
BLAIR RICHARD G (US)
Application Number:
PCT/US2010/052211
Publication Date:
September 09, 2011
Filing Date:
October 12, 2010
Export Citation:
Assignee:
UNIV CENTRAL FLORIDA RES FOUND (US)
BLAIR RICHARD G (US)
BLAIR RICHARD G (US)
International Classes:
C07C45/34; B01J19/18; C07C47/02; C07C67/313; C07C69/02
Foreign References:
| US5731460A | 1998-03-24 | |||
| US4859799A | 1989-08-22 | |||
| US5380931A | 1995-01-10 |
Other References:
LEE, DONALD G.: "Heterogeneous Permanganate Oxidations. 5. The preparation of Aldehydes by Oxidative Cleavage of Carbon-Carbon Double Bonds", J. ORG. CHEM., vol. 58, 31 May 1993 (1993-05-31), pages 2918 - 2919, XP000360878, DOI: doi:10.1021/jo00062a046
Attorney, Agent or Firm:
VAN DYKE, Timothy, H. et al. (390 N. Orange Avenue Suite 250, Orlando FL, US)
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