ES479270A1 - Un procedimiento para la preparacion de acidos 4-halo etia- nicos y sus derivados. - Google Patents

Un procedimiento para la preparacion de acidos 4-halo etia- nicos y sus derivados.

Info

Publication number
ES479270A1
ES479270A1 ES479270A ES479270A ES479270A1 ES 479270 A1 ES479270 A1 ES 479270A1 ES 479270 A ES479270 A ES 479270A ES 479270 A ES479270 A ES 479270A ES 479270 A1 ES479270 A1 ES 479270A1
Authority
ES
Spain
Prior art keywords
hydrogen
halo
chloro
fluoro
chem
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES479270A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Syntex USA LLC
Original Assignee
Syntex USA LLC
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 USA LLC filed Critical Syntex USA LLC
Publication of ES479270A1 publication Critical patent/ES479270A1/es
Expired legal-status Critical Current

Links

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]

Landscapes

  • 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)

Abstract

Nuevos ácidos delta-4-3-oxo-etiánicos que están sustituidos en la posición 4 por flúor, cloro o bromo y están opcionalmente sustituidos en la posición 6 con flúor o cloro y en la posición 9 por flúor, cloro o bromo. Los compuestos son activos agentes anti-inflamatorios en mamíferos. Son a composiciones farmacéuticamente activas que comprenden un compuesto del invento en combinación con un excipiente aceptable en farmacia.
ES479270A 1978-04-05 1979-04-04 Un procedimiento para la preparacion de acidos 4-halo etia- nicos y sus derivados. Expired ES479270A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES479270A1 true ES479270A1 (es) 1980-01-16

Family

ID=25401852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479270A Expired ES479270A1 (es) 1978-04-05 1979-04-04 Un procedimiento para la preparacion de acidos 4-halo etia- nicos y sus derivados.

Country Status (14)

Country Link
EP (1) EP0004772A3 (es)
JP (1) JPS54141757A (es)
AU (1) AU4575479A (es)
CS (2) CS208494B2 (es)
DK (1) DK136779A (es)
ES (1) ES479270A1 (es)
FI (1) FI791087A (es)
GR (1) GR65613B (es)
IL (1) IL56990A0 (es)
IT (1) IT7967677A0 (es)
NO (1) NO791144L (es)
PL (1) PL214674A1 (es)
PT (1) PT69411A (es)
ZA (1) ZA791636B (es)

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
CS208495B2 (en) 1981-09-15
NO791144L (no) 1979-10-08
PL214674A1 (es) 1980-08-11
IL56990A0 (en) 1979-07-25
CS208494B2 (en) 1981-09-15
AU4575479A (en) 1979-10-11
FI791087A (fi) 1979-10-06
ZA791636B (en) 1980-11-26
IT7967677A0 (it) 1979-03-30
EP0004772A2 (en) 1979-10-17
PT69411A (en) 1979-04-01
DK136779A (da) 1979-10-06
JPS54141757A (en) 1979-11-05
GR65613B (en) 1980-10-14
EP0004772A3 (en) 1979-10-31

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