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ID 11508
JaLCDOI
Sort Key
14
FullText URL
Author
Alam Ashraful
Tsuboi, Sadao
Abstract
Synthesis of ellagic acid and its 4,4'-di-Ο-alkyl derivatives from gallic acid is described. Ellagic acid is prepared by oxidative coupling of gallic acid with ο-chloranil. Functionalized methyl bormogallate underwent Ullmann coupling to give the biphenyl that upon lactonization resulted in the ellagic acid and its alkoxy derivatives.
Keywords
ellagic acid
4,4'-di-Ο-alkylellagic acid
Ullmann coupling
oxidative coupling
Publication Title
岡山大学環境理工学部研究報告
Published Date
2005-02-28
Volume
volume10
Issue
issue1
Publisher
岡山大学環境理工学部
Publisher Alternative
Faculty of Environmental Science and Technology, Okayama University
Start Page
111
End Page
117
ISSN
1341-9099
NCID
AN10529213
Content Type
Departmental Bulletin Paper
OAI-PMH Set
岡山大学
language
日本語
File Version
publisher
NAID
Eprints Journal Name
fest