DK129123B - Analogifremgangsmåde til fremstilling af 16β-karbonhydridsubstituerede estr-4-en- eller estr-5(10)-en-3-on-17β-oler eller estere eller ætere deraf. - Google Patents

Analogifremgangsmåde til fremstilling af 16β-karbonhydridsubstituerede estr-4-en- eller estr-5(10)-en-3-on-17β-oler eller estere eller ætere deraf.

Info

Publication number
DK129123B
DK129123B DK3371A DK3371A DK129123B DK 129123 B DK129123 B DK 129123B DK 3371 A DK3371 A DK 3371A DK 3371 A DK3371 A DK 3371A DK 129123 B DK129123 B DK 129123B
Authority
DK
Denmark
Prior art keywords
estr
ene
ethers
oils
esters
Prior art date
Application number
DK3371A
Other languages
Danish (da)
English (en)
Other versions
DK129123C (enrdf_load_stackoverflow
Inventor
K Higara
K Yoshioka
G Goto
R Nakayama
M Masuoka
Original Assignee
Takeda Chemical Industries Ltd
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
Priority claimed from JP238570A external-priority patent/JPS4916856B1/ja
Priority claimed from JP5748570A external-priority patent/JPS4916858B1/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of DK129123B publication Critical patent/DK129123B/da
Application granted granted Critical
Publication of DK129123C publication Critical patent/DK129123C/da

Links

Classifications

    • 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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK3371A 1970-01-07 1971-01-06 Analogifremgangsmåde til fremstilling af 16β-karbonhydridsubstituerede estr-4-en- eller estr-5(10)-en-3-on-17β-oler eller estere eller ætere deraf. DK129123B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP238570A JPS4916856B1 (enrdf_load_stackoverflow) 1970-01-07 1970-01-07
JP5748570A JPS4916858B1 (enrdf_load_stackoverflow) 1970-07-01 1970-07-01

Publications (2)

Publication Number Publication Date
DK129123B true DK129123B (da) 1974-08-26
DK129123C DK129123C (enrdf_load_stackoverflow) 1975-01-20

Family

ID=26335748

Family Applications (1)

Application Number Title Priority Date Filing Date
DK3371A DK129123B (da) 1970-01-07 1971-01-06 Analogifremgangsmåde til fremstilling af 16β-karbonhydridsubstituerede estr-4-en- eller estr-5(10)-en-3-on-17β-oler eller estere eller ætere deraf.

Country Status (11)

Country Link
CA (1) CA945140A (enrdf_load_stackoverflow)
CH (1) CH577527A5 (enrdf_load_stackoverflow)
DE (1) DE2100319C3 (enrdf_load_stackoverflow)
DK (1) DK129123B (enrdf_load_stackoverflow)
FR (1) FR2081417A1 (enrdf_load_stackoverflow)
HK (1) HK1877A (enrdf_load_stackoverflow)
HU (1) HU163056B (enrdf_load_stackoverflow)
MY (1) MY7700131A (enrdf_load_stackoverflow)
NL (1) NL151006B (enrdf_load_stackoverflow)
SE (1) SE366031B (enrdf_load_stackoverflow)
SU (1) SU482041A3 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027908A1 (de) * 1980-07-21 1982-03-18 Schering Ag, 1000 Berlin Und 4619 Bergkamen 16 (beta) -ethylsteroide, diese enthaltende praeparate und verfahren zu ihrer herstellung
GR77885B (enrdf_load_stackoverflow) * 1982-03-20 1984-09-25 Wakon Tsuchiya
RU2248347C2 (ru) * 1999-08-10 2005-03-20 Зингента Партисипейшнс Аг Способ получения ацилированных 1,3-дикарбонильных соединений

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6402049A (enrdf_load_stackoverflow) * 1964-02-29 1965-08-30

Also Published As

Publication number Publication date
FR2081417A1 (en) 1971-12-03
DE2100319A1 (de) 1971-07-15
DK129123C (enrdf_load_stackoverflow) 1975-01-20
HK1877A (en) 1977-01-21
SE366031B (enrdf_load_stackoverflow) 1974-04-08
NL151006B (nl) 1976-10-15
DE2100319C3 (de) 1974-10-31
MY7700131A (en) 1977-12-31
CH577527A5 (enrdf_load_stackoverflow) 1976-07-15
NL7100131A (enrdf_load_stackoverflow) 1971-07-09
HU163056B (enrdf_load_stackoverflow) 1973-05-28
FR2081417B1 (enrdf_load_stackoverflow) 1975-04-18
SU482041A3 (ru) 1975-08-25
CA945140A (en) 1974-04-09
DE2100319B2 (de) 1974-03-28

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