Title:
COSMETIC, AND METHOD FOR PRODUCING CYCLIC COMPOUND OR DERIVATIVE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/157413
Kind Code:
A1
Abstract:
A cosmetic according to the present invention is characterized by containing at least one of: a cyclic compound derived from a plant-derived saccharide and from a microorganism; and a derivative of the cyclic compound. The cyclic compound is preferably a compound represented by formula (1). [In formula (1), the ring A is a five-membered saturated ring, a five-membered partially saturated ring, a five-membered aromatic ring, a six-membered saturated ring, a six-membered partially saturated ring, a six-membered aromatic ring, or a condensed ring containing a five-membered ring or a six-membered ring; X is a single bond or a bond containing one or more carbon atoms; Y is a hydrogen atom or an alkyl group; and R2 to R6 (R2 to R5 if the ring A is a five-membered ring) are each independently a hydrogen atom, a hydroxyl group, an amino group, an alkoxy group, a carboxyl group, or a carbonyl group.]
Inventors:
FUJIWARA DAISUKE (JP)
TACHIBANA KENYA (JP)
INOUE YUSUKE (JP)
MURATA RYUICHI (JP)
TACHIBANA KENYA (JP)
INOUE YUSUKE (JP)
MURATA RYUICHI (JP)
Application Number:
PCT/JP2021/002505
Publication Date:
August 12, 2021
Filing Date:
January 25, 2021
Export Citation:
Assignee:
SUMITOMO BAKELITE CO (JP)
RESEARCH INSTITUTE OF INNOVATIVE TECH FOR THE EARTH (JP)
RESEARCH INSTITUTE OF INNOVATIVE TECH FOR THE EARTH (JP)
International Classes:
A61Q5/00; A61K8/49; A61K8/60; A61K8/97; A61K8/99; C12P17/10
Domestic Patent References:
| WO2019044773A1 | 2019-03-07 |
Foreign References:
| CN106109258A | 2016-11-16 | |||
| JP2006160669A | 2006-06-22 | |||
| JP2011046849A | 2011-03-10 |
Attorney, Agent or Firm:
ASAHI, Kazuo et al. (JP)
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