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Über die Wanderung der Acylgruppe bei den Polyoxyphenolen

✍ Scribed by F. Mauthner


Publisher
John Wiley and Sons
Year
1933
Tongue
English
Weight
341 KB
Volume
136
Category
Article
ISSN
1615-4150

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## Abstract The benzilic acid rearrangement of ethyl α,β‐dioxo‐butyrate was studied by NMR.‐and UV.‐techniques. In weak alkaline media (pH < 10) the ester group is hydrolyzed first, then the carboxylate group migrates to form methyltartronate. The migration of the carboxylate group was proved by ra