WO2007012379A3 - Verwendung von 3-hydroxycumarin-derivaten - Google Patents

Verwendung von 3-hydroxycumarin-derivaten Download PDF

Info

Publication number
WO2007012379A3
WO2007012379A3 PCT/EP2006/006445 EP2006006445W WO2007012379A3 WO 2007012379 A3 WO2007012379 A3 WO 2007012379A3 EP 2006006445 W EP2006006445 W EP 2006006445W WO 2007012379 A3 WO2007012379 A3 WO 2007012379A3
Authority
WO
WIPO (PCT)
Prior art keywords
derivatives
skin
formula
hydroxycoumarin derivatives
radical
Prior art date
Application number
PCT/EP2006/006445
Other languages
English (en)
French (fr)
Other versions
WO2007012379A2 (de
Inventor
Teresa Mujica-Fernaud
Herwig Buchholz
Sylvia Huber
Original Assignee
Merck Patent Gmbh
Teresa Mujica-Fernaud
Herwig Buchholz
Sylvia Huber
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck Patent Gmbh, Teresa Mujica-Fernaud, Herwig Buchholz, Sylvia Huber filed Critical Merck Patent Gmbh
Publication of WO2007012379A2 publication Critical patent/WO2007012379A2/de
Publication of WO2007012379A3 publication Critical patent/WO2007012379A3/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/365—Lactones
    • A61K31/366—Lactones having six-membered rings, e.g. delta-lactones
    • A61K31/37—Coumarins, e.g. psoralen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/02—Preparations for care of the skin for chemically bleaching or whitening the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/08—Anti-ageing preparations

Abstract

Gegenstand der Erfindung ist die Verwendung von 3-Hydroxylcumarin-Derivaten der allgemeinen Formel (I) oder deren physiologisch unbedenklichen Salze oder einer Zubereitung enthaltend mindestens eine Verbindung der Formel (I), wobei R1 bis R4 gleich oder verschieden sein können und ausgewählt aus -H, -OH, -OA, -A, -OCOA, R1 und R2 zusammen können -methylendioxy oder -ethylendioxy sein, A Alkyl oder R-substituiertes Alkylradikal, Phenyl oder R-substituiertes Phenylradikal zur Prophylaxe, Verbesserung des allgemeinen Hautzustandes und/oder Behandlung von Hautkrankheiten, insbesondere Hyperpigmentierung.
PCT/EP2006/006445 2005-07-27 2006-07-03 Verwendung von 3-hydroxycumarin-derivaten WO2007012379A2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102005035682.6 2005-07-27
DE102005035682 2005-07-27
US70299105A 2005-07-28 2005-07-28
DE60/702,991 2005-07-28

Publications (2)

Publication Number Publication Date
WO2007012379A2 WO2007012379A2 (de) 2007-02-01
WO2007012379A3 true WO2007012379A3 (de) 2007-03-22

Family

ID=37395985

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/006445 WO2007012379A2 (de) 2005-07-27 2006-07-03 Verwendung von 3-hydroxycumarin-derivaten

Country Status (1)

Country Link
WO (1) WO2007012379A2 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1121226A (ja) * 1997-07-02 1999-01-26 Shiyuu Uemura Keshohin:Kk メラニン産生抑制皮膚外用剤
EP1230926A1 (de) * 1999-10-14 2002-08-14 The Nisshin Oil Mills, Ltd. Hautpflege-, alterungsschutz- und hautbleichmittel und externe hautzubereitungen
JP2005314240A (ja) * 2004-04-27 2005-11-10 Nippon Zoki Pharmaceut Co Ltd クマリン誘導体及び該誘導体を含有するメイラード反応阻害剤

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1121226A (ja) * 1997-07-02 1999-01-26 Shiyuu Uemura Keshohin:Kk メラニン産生抑制皮膚外用剤
EP1230926A1 (de) * 1999-10-14 2002-08-14 The Nisshin Oil Mills, Ltd. Hautpflege-, alterungsschutz- und hautbleichmittel und externe hautzubereitungen
JP2005314240A (ja) * 2004-04-27 2005-11-10 Nippon Zoki Pharmaceut Co Ltd クマリン誘導体及び該誘導体を含有するメイラード反応阻害剤

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
AIHARA K ET AL: "3 HYDROXYCOUMARINS FIRST DIRECT PREPARATION FROM COUMARINS USING A COPPER-ASCORBIC ACID-OXYGEN SYSTEM AND THEIR POTENT BIOACTIVITIES", BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, vol. 168, no. 1, 1990, pages 169 - 175, XP009075141, ISSN: 0006-291X *
BAILLY F ET AL: "Antioxidant properties of 3-hydroxycoumarin derivatives", BIOORGANIC & MEDICINAL CHEMISTRY, ELSEVIER SCIENCE LTD, GB, vol. 12, no. 21, 1 November 2004 (2004-11-01), pages 5611 - 5618, XP004588165, ISSN: 0968-0896 *
DATABASE EPODOC EUROPEAN PATENT OFFICE, THE HAGUE, NL; XP002408206 *
DATABASE EPODOC EUROPEAN PATENT OFFICE, THE HAGUE, NL; XP002408207 *
PODHAISKY H-P: "SKIN ANTIOXIDANTS: ASSESSMENT OF THERAPEUTIC VALUE", EXPERT OPINION ON THERAPEUTIC PATENTS, ASHLEY PUBLICATIONS, GB, vol. 13, no. 7, 1 July 2003 (2003-07-01), pages 969 - 977, XP009068840, ISSN: 1354-3776 *

Also Published As

Publication number Publication date
WO2007012379A2 (de) 2007-02-01

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