AT293641B - Verfahren zur Herstellung des neuen 7α-Methyl-3,16α,17β-trihydroxy-Δ<1,3,5(10)>-oestratriens - Google Patents

Verfahren zur Herstellung des neuen 7α-Methyl-3,16α,17β-trihydroxy-Δ<1,3,5(10)>-oestratriens

Info

Publication number
AT293641B
AT293641B AT179270A AT179270A AT293641B AT 293641 B AT293641 B AT 293641B AT 179270 A AT179270 A AT 179270A AT 179270 A AT179270 A AT 179270A AT 293641 B AT293641 B AT 293641B
Authority
AT
Austria
Prior art keywords
oestratriens
trihydroxy
methyl
preparation
new
Prior art date
Application number
AT179270A
Other languages
German (de)
English (en)
Original Assignee
Ciba Geigy Ag
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 CH296369A external-priority patent/CH537915A/de
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of AT293641B publication Critical patent/AT293641B/de

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)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
AT179270A 1969-02-27 1970-02-26 Verfahren zur Herstellung des neuen 7α-Methyl-3,16α,17β-trihydroxy-Δ<1,3,5(10)>-oestratriens AT293641B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH296369A CH537915A (de) 1969-02-27 1969-02-27 Verfahren zur Herstellung eines neuen Östratriols
CH42570 1970-01-13

Publications (1)

Publication Number Publication Date
AT293641B true AT293641B (de) 1971-10-25

Family

ID=25684541

Family Applications (1)

Application Number Title Priority Date Filing Date
AT179270A AT293641B (de) 1969-02-27 1970-02-26 Verfahren zur Herstellung des neuen 7α-Methyl-3,16α,17β-trihydroxy-Δ<1,3,5(10)>-oestratriens

Country Status (10)

Country Link
JP (1) JPS5215592B1 (no)
AT (1) AT293641B (no)
BE (1) BE746547A (no)
CS (1) CS152470B2 (no)
DK (1) DK127924B (no)
FR (1) FR2034569B1 (no)
GB (1) GB1242372A (no)
NL (1) NL7002751A (no)
PL (1) PL71512B1 (no)
SE (1) SE372938B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL36654A (en) * 1970-04-24 1974-07-31 Ciba Geigy Ag 3-cyclopentyl ethers of 7alpha-methyl-3,16alpha,17(alpha and beta)-trihydroxy-delta 1,3,5(10)-estratriene,their manufacture and estrogenic pharmaceutical compositions containing them
JPS61103281A (ja) * 1984-10-26 1986-05-21 Oki Electric Ind Co Ltd パタ−ン照合装置
DE19906159A1 (de) * 1999-02-09 2000-08-10 Schering Ag 16-Hydroxyestratriene als selektiv wirksame Estrogene

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1522843A (fr) * 1967-05-11 1968-04-26 Cordon d'angle en matière plastique, destiné à former les congés, notamment sur les modèles de moulage

Also Published As

Publication number Publication date
FR2034569A1 (no) 1970-12-11
GB1242372A (en) 1971-08-11
NL7002751A (no) 1970-08-31
DK127924B (da) 1974-02-04
JPS5215592B1 (no) 1977-04-30
DE2007415A1 (de) 1970-09-10
BE746547A (fr) 1970-08-26
CS152470B2 (no) 1973-12-19
PL71512B1 (no) 1974-06-29
FR2034569B1 (no) 1973-07-13
SE372938B (no) 1975-01-20

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