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Please use this identifier to cite or link to this item: http://repository.li.mahidol.ac.th/dspace/handle/123456789/19064
Title: Synthesis of unsymmetrical benzil licoagrodione
Authors: Rattana Worayuthakarn
Sasiwadee Boonya-udtayan
Eakarat Arom-oon
Poonsakdi Ploypradith
Somsak Ruchirawat
Nopporn Thasana
Chulabhorn Research Institute
Chulabhorn Graduate Institute
The Institute of Science and Technology for Research and Development, Mahidol University
Keywords: Chemistry
Issue Date: 19-Sep-2008
Citation: Journal of Organic Chemistry. Vol.73, No.18 (2008), 7432-7435
Abstract: (Chemical Equation Presented) A synthesis of unsymmetrical 1,2-diarylethane-1,2-dione is reported involving the intramolecular cyclization of anionic benzylic ester of the aryl benzyl ether followed by oxidation employing dioxirane. With the use of microwave irradiation, licoagrodione was prepared from Claisen rearrangement of the corresponding allyl phenyl ether 1,2-diketone readily available from the Lindlar's reduction of the corresponding alkyne derivative. Subsequent removal of protecting groups then furnished the desired product. © 2008 American Chemical Society.
URI: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=52449127988&origin=inward
http://repository.li.mahidol.ac.th/dspace/handle/123456789/19064
ISSN: 00223263
Appears in Collections:Scopus 2006-2010

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