CS208494B2 - Method of making the alcylesters of the 4-halogen-3-oxoandrosta-1,4-dien-17 beta-cyrboxyl acid - Google Patents

Method of making the alcylesters of the 4-halogen-3-oxoandrosta-1,4-dien-17 beta-cyrboxyl acid Download PDF

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Publication number
CS208494B2
CS208494B2 CS792304A CS230479A CS208494B2 CS 208494 B2 CS208494 B2 CS 208494B2 CS 792304 A CS792304 A CS 792304A CS 230479 A CS230479 A CS 230479A CS 208494 B2 CS208494 B2 CS 208494B2
Authority
CS
Czechoslovakia
Prior art keywords
alpha
beta
methyl
acid
formula
Prior art date
Application number
CS792304A
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 CS208494B2 publication Critical patent/CS208494B2/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)
  • Pain & Pain Management (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
CS792304A 1978-04-05 1979-04-04 Method of making the alcylesters of the 4-halogen-3-oxoandrosta-1,4-dien-17 beta-cyrboxyl acid CS208494B2 (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
CS208494B2 true CS208494B2 (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 Before (1)

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

Country Status (14)

Country Link
EP (1) EP0004772A3 (de)
JP (1) JPS54141757A (de)
AU (1) AU4575479A (de)
CS (2) CS208495B2 (de)
DK (1) DK136779A (de)
ES (1) ES479270A1 (de)
FI (1) FI791087A (de)
GR (1) GR65613B (de)
IL (1) IL56990A0 (de)
IT (1) IT7967677A0 (de)
NO (1) NO791144L (de)
PL (1) PL214674A1 (de)
PT (1) PT69411A (de)
ZA (1) ZA791636B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015816A1 (en) * 1989-06-16 1990-12-27 The Upjohn Company Suramin type compounds and angiostatic steroids to inhibit angiogenesis
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
ES479270A1 (es) 1980-01-16
FI791087A (fi) 1979-10-06
CS208495B2 (en) 1981-09-15
ZA791636B (en) 1980-11-26
IT7967677A0 (it) 1979-03-30
AU4575479A (en) 1979-10-11
PL214674A1 (de) 1980-08-11
IL56990A0 (en) 1979-07-25
EP0004772A2 (de) 1979-10-17
DK136779A (da) 1979-10-06
PT69411A (en) 1979-04-01
NO791144L (no) 1979-10-08
EP0004772A3 (de) 1979-10-31
JPS54141757A (en) 1979-11-05
GR65613B (en) 1980-10-14

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