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Title:
2-METHOXY-4-GLUCOSAMINOMETHYLPHENOL
Document Type and Number:
Japanese Patent JP2003221397
Kind Code:
A
Abstract:

To obtain a glycoside with low odor having a high water solubility, a tyrosinase inhibiting activity, an active oxygen scavenging activity, an antibacterial activity and little side effects on the human body, and also to provide a method for producing the glycoside at a low cost with a high industrial productivity.

2-Methoxy-4-glucosaminomethylphenol of formula (I) and a Shiff base compound of formula (II) are provided. A method for producing 2-methoxy-4-glucosaminomethylphenol which reduces a Shiff base compound of formula (II) and a method for producing the Shiff base compound by reacting D-glucosamine of formula (III) with vanillin are also provided. In addition, uses of the 2-methoxy-4-glucosaminomethylphenol, such as a cosmetic containing the compound, are also provided.


Inventors:
SARUWATARI YOSHIYUKI
Application Number:
JP2002018448A
Publication Date:
August 05, 2003
Filing Date:
January 28, 2002
Export Citation:
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Assignee:
OSAKA ORGANIC CHEM IND
International Classes:
C07H15/18; A61K8/00; A61K8/60; A61K31/7028; A61P31/04; A61P43/00; A61Q19/00; C07B61/00; C09K15/24; C11B9/00; (IPC1-7): C07H15/18; A61K7/00; A61K7/48; A61K31/7028; A61P31/04; A61P43/00; C09K15/24; C11B9/00
Attorney, Agent or Firm:
Yoshinori Hosoda