Title:
USE OF VANILLIN DERIVATIVES AS PRESERVATIVE, PRESERVATION METHOD, COMPOUNDS, AND COMPOSITION
Document Type and Number:
Japanese Patent JP2015145415
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide use of vanillin derivatives as a preservative, particularly in a cosmetic, dermatological, pharmaceutical, nutraceutical or oral cosmetic composition.SOLUTION: The present invention relates to the use of at least one compound of formula (I) as a preservative in a cosmetic, dermatological or pharmaceutical composition, where: R2 is a hydrogen atom or a methyl or ethyl group; and R3 is a C1-C12 linear alkyl group optionally substituted by a hydroxyl group, or a C2-C12 linear alkenyl group optionally substituted by a hydroxyl group. The invention also relates to certain novel compounds and to cosmetic, dermatological, or pharmaceutical compositions including the same.
Inventors:
DALKO MARIA
Application Number:
JP2015087920A
Publication Date:
August 13, 2015
Filing Date:
April 22, 2015
Export Citation:
Assignee:
OREAL
International Classes:
A61K8/35; A23L3/3481; A23L33/00; A61K8/33; A61K8/34; A61K8/36; A61K8/37; A61K8/89; A61K8/92; A61K47/08; A61K47/10; A61K47/44; A61Q5/02; A61Q5/04; A61Q5/06; A61Q5/10; A61Q7/00; A61Q9/00; A61Q11/00; A61Q19/00; A61Q19/10
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Foreign References:
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Other References:
西川 和孝: "二倍体および四倍体ショウガの二次代謝成分と抗菌活性", 浦上財団研究報告書, vol. 12, JPN6016005987, December 2004 (2004-12-01), JP, pages 13 - 20, ISSN: 0003260892
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C. FICKER, ET AL.: "Bioassay-guided isolation and identification of antifungal compounds from ginger.", PHYTOTHERAPY RESEARCH, vol. 17, JPN6016005988, 2003, pages 897 - 902, ISSN: 0003260893
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe