IL58525A - 24,24-difluoro-25-hydroxychole-calciferol and its preparation - Google Patents

24,24-difluoro-25-hydroxychole-calciferol and its preparation

Info

Publication number
IL58525A
IL58525A IL58525A IL5852579A IL58525A IL 58525 A IL58525 A IL 58525A IL 58525 A IL58525 A IL 58525A IL 5852579 A IL5852579 A IL 5852579A IL 58525 A IL58525 A IL 58525A
Authority
IL
Israel
Prior art keywords
hydroxychole
calciferol
difluoro
preparation
Prior art date
Application number
IL58525A
Other languages
English (en)
Other versions
IL58525A0 (en
Original Assignee
Wisconsin Alumni Res Found
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 Wisconsin Alumni Res Found filed Critical Wisconsin Alumni Res Found
Publication of IL58525A0 publication Critical patent/IL58525A0/xx
Publication of IL58525A publication Critical patent/IL58525A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • 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
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/12—Drugs for disorders of the metabolism for electrolyte homeostasis
    • A61P3/14—Drugs for disorders of the metabolism for electrolyte homeostasis for calcium homeostasis

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Diabetes (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Rheumatology (AREA)
  • Endocrinology (AREA)
  • Nutrition Science (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL58525A 1979-03-05 1979-10-22 24,24-difluoro-25-hydroxychole-calciferol and its preparation IL58525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/017,168 US4196133A (en) 1979-03-05 1979-03-05 24,24-Difluoro-25-hydroxycholecalciferol

Publications (2)

Publication Number Publication Date
IL58525A0 IL58525A0 (en) 1980-01-31
IL58525A true IL58525A (en) 1983-02-23

Family

ID=21781101

Family Applications (1)

Application Number Title Priority Date Filing Date
IL58525A IL58525A (en) 1979-03-05 1979-10-22 24,24-difluoro-25-hydroxychole-calciferol and its preparation

Country Status (16)

Country Link
US (1) US4196133A (it)
JP (2) JPS6310946B2 (it)
AU (1) AU532388B2 (it)
BE (1) BE882036A (it)
CA (1) CA1157049A (it)
CH (2) CH653018A5 (it)
DK (3) DK156635C (it)
FR (2) FR2450814B1 (it)
GB (1) GB2044770B (it)
IE (1) IE49532B1 (it)
IL (1) IL58525A (it)
IT (1) IT1151077B (it)
NL (1) NL7920160A (it)
NZ (1) NZ191899A (it)
SE (1) SE8007427L (it)
WO (1) WO1980001915A1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284577A (en) * 1979-02-16 1981-08-18 Sachiko Yamada Novel vitamin D3 derivative and process for preparing the same
US4248791A (en) * 1980-02-04 1981-02-03 Wisconsin Alumni Research Foundation 25-Hydroxy-26,26,26,27,27,27-hexafluorocholecalciferol
US4254045A (en) * 1980-04-21 1981-03-03 Wisconsin Alumni Research Foundation 1α-Hydroxy-2β-fluorocholecalciferol
US4307025A (en) * 1981-02-17 1981-12-22 Wisconsin Alumni Research Foundation 1α, 25-dihydroxy-2β-fluorovitamin D3
US4428946A (en) * 1982-07-26 1984-01-31 Wisconsin Alumni Research Foundation Method of preventing milk fever in dairy cattle
US4564474A (en) * 1983-08-18 1986-01-14 Wisconsin Alumni Research Foundation 23,23-Difluoro-25-hydroxy-vitamin D3 and process for preparing same
US4500460A (en) * 1983-08-18 1985-02-19 Wisconsin Alumni Research Foundation 23,23-Difluoro-25-hydroxy-vitamin D3 and process for preparing same
GB2145091B (en) * 1983-08-18 1987-08-12 Wisconsin Alumni Res Found Vitamin d3 derivatives
EP0205285B1 (en) * 1985-05-30 1989-08-09 Taisho Pharmaceutical Co. Ltd Vitamin d3 derivatives
IL139241A0 (en) * 1998-05-13 2001-11-25 Novo Nordisk As Meiosis regulating compounds

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993675A (en) * 1975-02-24 1976-11-23 Hoffmann-La Roche Inc. Process for the preparation of 1α,25-dihydroxycholecalciferol
US4069321A (en) * 1975-10-14 1978-01-17 Merck & Co., Inc. Blocked cholecalciferol and dihydrotachysterol 3 derivatives
US4028349A (en) * 1976-03-08 1977-06-07 Hoffmann-La Roche Inc. Syntheses of 24R,25- and 24S,25-dihydroxycholesterol 24,25-ketals and alkanoyl derivatives thereof
JPS595432B2 (ja) * 1976-11-09 1984-02-04 凸版印刷株式会社 容器の製造方法
US4188345A (en) * 1978-07-26 1980-02-12 Wisconsin Alumni Research Foundation Fluorovitamin D compounds and processes for their preparation
US4284577A (en) * 1979-02-16 1981-08-18 Sachiko Yamada Novel vitamin D3 derivative and process for preparing the same

Also Published As

Publication number Publication date
JPS6310946B2 (it) 1988-03-10
IT8020326A0 (it) 1980-03-03
NL7920160A (nl) 1980-12-31
IE800420L (en) 1980-09-05
DK446482A (da) 1982-10-08
CH654015A5 (de) 1986-01-31
FR2455609B1 (it) 1983-07-01
IT1151077B (it) 1986-12-17
DK156726C (da) 1990-03-05
FR2450814B1 (fr) 1986-04-11
CH653018A5 (de) 1985-12-13
WO1980001915A1 (en) 1980-09-18
AU532388B2 (en) 1983-09-29
DK156635C (da) 1990-02-12
JPH0142944B2 (it) 1989-09-18
DK467780A (da) 1980-11-04
IL58525A0 (en) 1980-01-31
NZ191899A (en) 1984-11-09
GB2044770A (en) 1980-10-22
DK425183D0 (da) 1983-09-19
BE882036A (fr) 1980-07-01
CA1157049A (en) 1983-11-15
SE8007427L (sv) 1980-10-22
JPS56500064A (it) 1981-01-22
DK156726B (da) 1989-09-25
FR2455609A1 (fr) 1980-11-28
DK156635B (da) 1989-09-18
DK156644C (da) 1990-02-12
AU5580980A (en) 1980-09-11
JPS63183559A (ja) 1988-07-28
DK156644B (da) 1989-09-18
IE49532B1 (en) 1985-10-16
US4196133A (en) 1980-04-01
GB2044770B (en) 1983-05-11
DK425183A (da) 1983-09-19
FR2450814A1 (fr) 1980-10-03

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