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AU5755798A - Use of 3-(n-butyl-acetamino)-ethyl propionate for improving the photostability of cinnamic acid derivatives - Google Patents

Use of 3-(n-butyl-acetamino)-ethyl propionate for improving the photostability of cinnamic acid derivatives

Info

Publication number
AU5755798A
AU5755798A AU57557/98A AU5755798A AU5755798A AU 5755798 A AU5755798 A AU 5755798A AU 57557/98 A AU57557/98 A AU 57557/98A AU 5755798 A AU5755798 A AU 5755798A AU 5755798 A AU5755798 A AU 5755798A
Authority
AU
Australia
Prior art keywords
acetamino
photostability
butyl
improving
acid derivatives
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU57557/98A
Other languages
English (en)
Inventor
Sabine Hitzel
Thekla Kurz
Dorothee Wille
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 filed Critical Merck Patent GmbH
Publication of AU5755798A publication Critical patent/AU5755798A/en
Abandoned legal-status Critical Current

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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/35—Ketones, e.g. benzophenone
    • 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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/02—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings containing insect repellants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/52—Stabilizers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Dermatology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Cosmetics (AREA)
AU57557/98A 1996-12-21 1997-12-10 Use of 3-(n-butyl-acetamino)-ethyl propionate for improving the photostability of cinnamic acid derivatives Abandoned AU5755798A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19653892A DE19653892A1 (de) 1996-12-21 1996-12-21 Verwendung von 3-(N-Butylacetamino)-propionsäureethylester zur Verbesserung der Fotostabilität von Lichtschutzfiltern der Substanzklasse der Zimtsäurederivate
DE19653892 1996-12-21
PCT/EP1997/006883 WO1998027933A1 (de) 1996-12-21 1997-12-10 Verwendung von 3-(n-butylacetamino)-propionsäureethylester zur verbesserung der fotostabilität von zimtsäurederivaten

Publications (1)

Publication Number Publication Date
AU5755798A true AU5755798A (en) 1998-07-17

Family

ID=7815928

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57557/98A Abandoned AU5755798A (en) 1996-12-21 1997-12-10 Use of 3-(n-butyl-acetamino)-ethyl propionate for improving the photostability of cinnamic acid derivatives

Country Status (3)

Country Link
AU (1) AU5755798A (de)
DE (1) DE19653892A1 (de)
WO (1) WO1998027933A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ515216A (en) 1999-04-27 2004-02-27 Basf Ag UV-absorbers with an affinity for textile fibres
AU1788202A (en) * 2000-11-28 2002-06-11 Avon Prod Inc Anhydrous insect repellent composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000945A (en) * 1986-04-22 1991-03-19 Ajinomoto Co., Inc. Method of stabilizing a UVB absorbing compound, a stabilized UV absorber, and a cosmetic composition containing the same
FR2727861B1 (fr) * 1994-12-12 1997-01-17 Oreal Procede de photostabilisation de filtres solaires derives du dibenzoylmethane, compositions cosmetiques filtrantes photostabilisees ainsi obtenues et leurs utilisations
FR2735362B1 (fr) * 1995-06-16 1997-08-14 Oreal Compositions cosmetiques photoprotectrices contenant des composes amides

Also Published As

Publication number Publication date
WO1998027933A1 (de) 1998-07-02
DE19653892A1 (de) 1998-06-25

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