DK0687661T3 - Phenylindanes, method of preparation and use - Google Patents

Phenylindanes, method of preparation and use

Info

Publication number
DK0687661T3
DK0687661T3 DK94109355T DK94109355T DK0687661T3 DK 0687661 T3 DK0687661 T3 DK 0687661T3 DK 94109355 T DK94109355 T DK 94109355T DK 94109355 T DK94109355 T DK 94109355T DK 0687661 T3 DK0687661 T3 DK 0687661T3
Authority
DK
Denmark
Prior art keywords
phenylindanes
preparation
cis
trans
sepd
Prior art date
Application number
DK94109355T
Other languages
Danish (da)
Inventor
Richard Stadler
Original Assignee
Nestle Sa
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 Nestle Sa filed Critical Nestle Sa
Application granted granted Critical
Publication of DK0687661T3 publication Critical patent/DK0687661T3/en

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
    • A61K8/34—Alcohols
    • A61K8/347—Phenols
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463—Organic compounds; Microorganisms; Enzymes
    • A23L3/3481—Organic compounds containing oxygen
    • A23L3/349—Organic compounds containing oxygen with singly-bound oxygen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • 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
    • A61K2800/522—Antioxidants; Radical scavengers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Nutrition Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Cis- and trans- 1-methyl-5,6-dihydroxy-3-(3',4'-dihydroxyphenyl)indane of formula (I) are new. Pyrolysis of cafeic acid gives a mixture of cis and trans (I). These may then be sepd. by HPLC.
DK94109355T 1994-06-17 1994-06-17 Phenylindanes, method of preparation and use DK0687661T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94109355A EP0687661B1 (en) 1994-06-17 1994-06-17 Phenylindanes, method of preparation and use

Publications (1)

Publication Number Publication Date
DK0687661T3 true DK0687661T3 (en) 1999-03-22

Family

ID=8216025

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94109355T DK0687661T3 (en) 1994-06-17 1994-06-17 Phenylindanes, method of preparation and use

Country Status (5)

Country Link
EP (1) EP0687661B1 (en)
AT (1) ATE166863T1 (en)
DE (1) DE69410787T2 (en)
DK (1) DK0687661T3 (en)
ES (1) ES2118285T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6525206B1 (en) * 2000-10-17 2003-02-25 President And Fellows Of Harvard College Compounds with high monoamine transporter affinity
US20060286238A1 (en) * 2005-06-20 2006-12-21 The Procter & Gamble Company Processes for isolating bitter quinides for use in food and beverage products

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1167626A (en) * 1955-01-28 1958-11-27 Clin Byla Ets Indane derivative, its preparation and applications

Also Published As

Publication number Publication date
DE69410787D1 (en) 1998-07-09
ATE166863T1 (en) 1998-06-15
ES2118285T3 (en) 1998-09-16
EP0687661B1 (en) 1998-06-03
EP0687661A1 (en) 1995-12-20
DE69410787T2 (en) 1998-09-24

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