CS208495B2 - Method of making the alcyesters of the 4-halogen-3-oxo-androsta-1,4-dien beta-carboxyle acid - Google Patents

Method of making the alcyesters of the 4-halogen-3-oxo-androsta-1,4-dien beta-carboxyle acid Download PDF

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Publication number
CS208495B2
CS208495B2 CS797019A CS701979A CS208495B2 CS 208495 B2 CS208495 B2 CS 208495B2 CS 797019 A CS797019 A CS 797019A CS 701979 A CS701979 A CS 701979A CS 208495 B2 CS208495 B2 CS 208495B2
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CS
Czechoslovakia
Prior art keywords
methyl
acid
formula
beta
alpha
Prior art date
Application number
CS797019A
Other languages
Czech (cs)
English (en)
Inventor
Francisco S Alvarez
Original Assignee
Syntex Inc
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 Syntex Inc filed Critical Syntex Inc
Publication of CS208495B2 publication Critical patent/CS208495B2/cs

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
    • C07J3/005—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom the carbon atom being part of a carboxylic function
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pain & Pain Management (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CS797019A 1978-04-05 1979-04-04 Method of making the alcyesters of the 4-halogen-3-oxo-androsta-1,4-dien beta-carboxyle acid CS208495B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89364378A 1978-04-05 1978-04-05

Publications (1)

Publication Number Publication Date
CS208495B2 true CS208495B2 (en) 1981-09-15

Family

ID=25401852

Family Applications (2)

Application Number Title Priority Date Filing Date
CS797019A CS208495B2 (en) 1978-04-05 1979-04-04 Method of making the alcyesters of the 4-halogen-3-oxo-androsta-1,4-dien beta-carboxyle acid
CS792304A CS208494B2 (en) 1978-04-05 1979-04-04 Method of making the alcylesters of the 4-halogen-3-oxoandrosta-1,4-dien-17 beta-cyrboxyl acid

Family Applications After (1)

Application Number Title Priority Date Filing Date
CS792304A CS208494B2 (en) 1978-04-05 1979-04-04 Method of making the alcylesters of the 4-halogen-3-oxoandrosta-1,4-dien-17 beta-cyrboxyl acid

Country Status (14)

Country Link
EP (1) EP0004772A3 (fr)
JP (1) JPS54141757A (fr)
AU (1) AU4575479A (fr)
CS (2) CS208495B2 (fr)
DK (1) DK136779A (fr)
ES (1) ES479270A1 (fr)
FI (1) FI791087A7 (fr)
GR (1) GR65613B (fr)
IL (1) IL56990A0 (fr)
IT (1) IT7967677A0 (fr)
NO (1) NO791144L (fr)
PL (1) PL214674A1 (fr)
PT (1) PT69411A (fr)
ZA (1) ZA791636B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015816A1 (fr) * 1989-06-16 1990-12-27 The Upjohn Company Composes du type suramine et steroides angiostatiques inhibiteurs de l'angiogenese
US5646136A (en) * 1994-01-04 1997-07-08 Duke University Methods of inhibiting angiogenesis and tumor growth, and treating ophthalmologic conditions with angiostatic and therapeutic steroids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636010A (en) * 1968-12-23 1972-01-18 Ciba Geigy Corp Esters of steroid-17-carboxylic acids
CH628355A5 (de) * 1976-02-24 1982-02-26 Ciba Geigy Ag Verfahren zur herstellung neuer androstadien-17beta-carbonsaeuren und ihrer ester und salze.

Also Published As

Publication number Publication date
CS208494B2 (en) 1981-09-15
EP0004772A3 (fr) 1979-10-31
PT69411A (en) 1979-04-01
ES479270A1 (es) 1980-01-16
IT7967677A0 (it) 1979-03-30
JPS54141757A (en) 1979-11-05
EP0004772A2 (fr) 1979-10-17
AU4575479A (en) 1979-10-11
GR65613B (en) 1980-10-14
IL56990A0 (en) 1979-07-25
ZA791636B (en) 1980-11-26
DK136779A (da) 1979-10-06
PL214674A1 (fr) 1980-08-11
NO791144L (no) 1979-10-08
FI791087A7 (fi) 1981-01-01

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