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Title:
METHOD FOR PRODUCING DEMETHYLNOBILETIN
Document Type and Number:
Japanese Patent JP2023098379
Kind Code:
A
Abstract:
To provide a method for producing 6- or 8-demethylnobiletin and use thereof.SOLUTION: A production method comprises subjecting a β-diketone compound (IV), which is obtained by condensing a dimethoxybenzoic acid derivative with a compound (II), to deprotection and ring condensation reactions.SELECTED DRAWING: None

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Inventors:
SHIOI RYUTA
IWASHITA MASUMI
HASHIZUME KOJIRO
Application Number:
JP2021215100A
Publication Date:
July 10, 2023
Filing Date:
December 28, 2021
Export Citation:
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Assignee:
KAO CORP
International Classes:
A61K31/352; C07D311/30; A61P39/06; C07C49/84; C09K15/08
Attorney, Agent or Firm:
Arga Patent Office



 
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