Invention Application
- Patent Title: ALCOHOL-MEDIATED ESTERIFICATION OF CARBOXYLIC ACIDS WITH CARBONATES
- Patent Title (中): 含有碳酸酯的羧酸的醇溶介质
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Application No.: US14437750Application Date: 2013-10-11
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Publication No.: US20150299095A1Publication Date: 2015-10-22
- Inventor: Kenneth F. Stensrud , Mitchell J. Schultz , Padmesh VENKITASUBRAMANIAN
- Applicant: ARCHER DANIELS MIDLAND COMPANY
- Applicant Address: US IL Decatur
- Assignee: ARCHER DANIELS MIDLAND COMPANY
- Current Assignee: ARCHER DANIELS MIDLAND COMPANY
- Current Assignee Address: US IL Decatur
- International Application: PCT/US13/64458 WO 20131011
- Main IPC: C07C67/10
- IPC: C07C67/10
Abstract:
A process for making esters from organic acids by means of reacting a carboxylic acid with dialkylcarbonate in an alcohol-containing solvent without any extrinsic acid or base catalyst is described. A benefit of the preparation process is that it can make the separation and extraction of ester products simpler and more facile vis-a-vis conventional isolation techniques.
Public/Granted literature
- US09388116B2 Alcohol-mediated esterification of carboxylic acids with carbonates Public/Granted day:2016-07-12
Information query
