CA2097997A1 - Composes de vitamine d et methode de preparation de ces composes - Google Patents

Composes de vitamine d et methode de preparation de ces composes

Info

Publication number
CA2097997A1
CA2097997A1 CA002097997A CA2097997A CA2097997A1 CA 2097997 A1 CA2097997 A1 CA 2097997A1 CA 002097997 A CA002097997 A CA 002097997A CA 2097997 A CA2097997 A CA 2097997A CA 2097997 A1 CA2097997 A1 CA 2097997A1
Authority
CA
Canada
Prior art keywords
group
compounds
hydroxy
alkyl group
preparing
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.)
Granted
Application number
CA002097997A
Other languages
English (en)
Other versions
CA2097997C (fr
Inventor
Jose P. Sestelo
Antonio Mourino
Jose Mascarenas
Sebastianus J. Halkes
Jan Zorgdrager
Gerhardus D.H. Dijkstra
Jan-Paul Van De Velde
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.)
Duphar International Research BV
Original Assignee
Duphar International Research BV
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 Duphar International Research BV filed Critical Duphar International Research BV
Priority to CA002097997A priority Critical patent/CA2097997C/fr
Priority to JP18547893A priority patent/JP3633639B2/ja
Publication of CA2097997A1 publication Critical patent/CA2097997A1/fr
Application granted granted Critical
Publication of CA2097997C publication Critical patent/CA2097997C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K8/345—Alcohols containing more than one hydroxy group
    • 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
    • A61K8/67—Vitamins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/02—Nutrients, e.g. vitamins, minerals
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q7/00—Preparations for affecting hair growth
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C401/00—Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Nutrition Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Gerontology & Geriatric Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
CA002097997A 1993-06-08 1993-06-08 Composes de vitamine d et methode de preparation de ces composes Expired - Fee Related CA2097997C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002097997A CA2097997C (fr) 1993-06-08 1993-06-08 Composes de vitamine d et methode de preparation de ces composes
JP18547893A JP3633639B2 (ja) 1993-06-08 1993-06-29 ビタミンｄ化合物およびそれらの製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002097997A CA2097997C (fr) 1993-06-08 1993-06-08 Composes de vitamine d et methode de preparation de ces composes
JP18547893A JP3633639B2 (ja) 1993-06-08 1993-06-29 ビタミンｄ化合物およびそれらの製造方法

Publications (2)

Publication Number Publication Date
CA2097997A1 true CA2097997A1 (fr) 1994-12-09
CA2097997C CA2097997C (fr) 2006-01-10

Family

ID=25676261

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002097997A Expired - Fee Related CA2097997C (fr) 1993-06-08 1993-06-08 Composes de vitamine d et methode de preparation de ces composes

Country Status (2)

Country Link
JP (1) JP3633639B2 (fr)
CA (1) CA2097997C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8710034B2 (en) 2000-04-04 2014-04-29 Color Access, Inc. Method and composition for improving skin barrier function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8710034B2 (en) 2000-04-04 2014-04-29 Color Access, Inc. Method and composition for improving skin barrier function

Also Published As

Publication number Publication date
CA2097997C (fr) 2006-01-10
JPH0717947A (ja) 1995-01-20
JP3633639B2 (ja) 2005-03-30

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20090608