ES8402318A1 - Procedimiento para la preparacion de carbolactona. - Google Patents

Procedimiento para la preparacion de carbolactona.

Info

Publication number
ES8402318A1
ES8402318A1 ES521420A ES521420A ES8402318A1 ES 8402318 A1 ES8402318 A1 ES 8402318A1 ES 521420 A ES521420 A ES 521420A ES 521420 A ES521420 A ES 521420A ES 8402318 A1 ES8402318 A1 ES 8402318A1
Authority
ES
Spain
Prior art keywords
beta
alpha
carbolactone
oxo
pregn
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
ES521420A
Other languages
English (en)
Other versions
ES521420A0 (es
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.)
Bayer Pharma AG
Original Assignee
Schering 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
Application filed by Schering AG filed Critical Schering AG
Publication of ES8402318A1 publication Critical patent/ES8402318A1/es
Publication of ES521420A0 publication Critical patent/ES521420A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C07J53/002—Carbocyclic rings fused
    • C07J53/004—3 membered carbocyclic rings
    • C07J53/008—3 membered carbocyclic rings in position 15/16
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A61P5/38—Drugs for disorders of the endocrine system of the suprarenal hormones

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Diabetes (AREA)
  • Endocrinology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE 1 ALFA, 2 ALFA; 6 BETA, 7 BETA; 15 BETA, 16 BETA-TRIMETIL-3-OXO-17 ALFA-PREGN-4-EN-21,17-CARBOLACTONA. CONSISTE EN SOMETER A METILACION CON METILURO DE DIMETILSULFOXONIO, 6 BETA, 7 BETA; 15 BETA, 16 BETA-DIMETILEN-3-OXO-17 ALFA-PREGNA-1,4DIEN-21,17-CARBOLACTONA. DE APLICACION EN MEDICINA PARA LA PREPARACION DE MEDICAMENTOS CON POSIBILIDAD DE SER ADMINISTRADOS POR VIA ORAL O PARENTERAL, PREFIRIENDOSE LA ADMINISTRACION POR VIA ORAL. E
ES521420A 1982-04-13 1983-04-13 Procedimiento para la preparacion de carbolactona. Granted ES521420A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823213962 DE3213962A1 (de) 1982-04-13 1982-04-13 1(alpha).2(alpha);6(beta).7(beta).15(beta).16(beta)-trimethylen-3-oxo-17(alpha)-pregn-4-en-21.17-carbolacton, dessen herstellung und verwendung als arzneimittel

Publications (2)

Publication Number Publication Date
ES8402318A1 true ES8402318A1 (es) 1984-02-01
ES521420A0 ES521420A0 (es) 1984-02-01

Family

ID=6161018

Family Applications (1)

Application Number Title Priority Date Filing Date
ES521420A Granted ES521420A0 (es) 1982-04-13 1983-04-13 Procedimiento para la preparacion de carbolactona.

Country Status (6)

Country Link
EP (1) EP0091881A1 (es)
JP (1) JPS58188900A (es)
AU (1) AU1324583A (es)
DE (1) DE3213962A1 (es)
DK (1) DK92483A (es)
ES (1) ES521420A0 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3414508A1 (de) * 1984-04-13 1985-10-24 Schering AG, 1000 Berlin und 4709 Bergkamen Mehrfach tritiierte steroid-20.17-spirolactone und ihre verwendung als tracersubstanzen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753979A (en) * 1971-12-06 1973-08-21 Merck & Co Inc Substituted 1,2alpha-methylene-6,7alpha-halomethylene-20-spirox-4-en-3-ones or 3-ols and acyl esters thereof
DE2652761C2 (de) * 1976-11-16 1985-11-21 Schering AG, 1000 Berlin und 4709 Bergkamen 15,16-Methylen-Spirolactone, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel
DE2922500A1 (de) * 1979-05-31 1980-12-04 Schering Ag 6 beta .7 beta

Also Published As

Publication number Publication date
JPS58188900A (ja) 1983-11-04
DK92483D0 (da) 1983-02-25
DE3213962A1 (de) 1983-10-13
AU1324583A (en) 1984-10-11
ES521420A0 (es) 1984-02-01
EP0091881A1 (en) 1983-10-19
DK92483A (da) 1983-10-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001