GB1323383A - Pregna-4,9-diene processes for its preparation and compositions thereof - Google Patents

Pregna-4,9-diene processes for its preparation and compositions thereof

Info

Publication number
GB1323383A
GB1323383A GB2297071A GB2297071A GB1323383A GB 1323383 A GB1323383 A GB 1323383A GB 2297071 A GB2297071 A GB 2297071A GB 2297071 A GB2297071 A GB 2297071A GB 1323383 A GB1323383 A GB 1323383A
Authority
GB
United Kingdom
Prior art keywords
diene
preparation
compositions
pregna
processes
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
GB2297071A
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of GB1323383A publication Critical patent/GB1323383A/en
Expired legal-status Critical Current

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
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • 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
    • 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
    • C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB2297071A 1970-03-03 1971-04-19 Pregna-4,9-diene processes for its preparation and compositions thereof Expired GB1323383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707007551A FR2081561B1 (nl) 1970-03-03 1970-03-03

Publications (1)

Publication Number Publication Date
GB1323383A true GB1323383A (en) 1973-07-11

Family

ID=9051572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2297071A Expired GB1323383A (en) 1970-03-03 1971-04-19 Pregna-4,9-diene processes for its preparation and compositions thereof

Country Status (14)

Country Link
JP (1) JPS5343497B1 (nl)
AT (1) AT307636B (nl)
BE (1) BE763660A (nl)
CA (1) CA934367A (nl)
CH (1) CH536829A (nl)
DE (1) DE2109853B2 (nl)
DK (1) DK124127B (nl)
ES (1) ES388783A1 (nl)
FR (1) FR2081561B1 (nl)
GB (1) GB1323383A (nl)
IL (1) IL36214A (nl)
NL (1) NL169592C (nl)
SE (1) SE368397B (nl)
ZA (1) ZA711131B (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692100A (en) * 1984-02-29 1987-09-08 F.B.M. Hudon Italiana S.p.A. Vacuum blade for a hollow type fan and process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007027636A1 (de) * 2007-06-12 2008-12-18 Bayer Schering Pharma Aktiengesellschaft 17ß-Cyano-18a-homo-19-nor-androst-4-en-Derivat, dessen Verwendung und das Derivat enthaltende Arzneimittel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1487510A (fr) * 1965-06-01 1967-07-07 Merck & Co Inc Procédé de fabrication de gonénols et gonadiénols substitués

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692100A (en) * 1984-02-29 1987-09-08 F.B.M. Hudon Italiana S.p.A. Vacuum blade for a hollow type fan and process

Also Published As

Publication number Publication date
NL169592C (nl) 1982-08-02
ZA711131B (en) 1972-03-29
CA934367A (en) 1973-09-25
DE2109853B2 (de) 1979-06-21
JPS5343497B1 (nl) 1978-11-20
FR2081561A1 (nl) 1971-12-10
IL36214A (en) 1974-09-10
SE368397B (nl) 1974-07-01
IL36214A0 (en) 1971-04-28
DE2109853A1 (de) 1971-09-23
DE2109853C3 (nl) 1980-02-21
CH536829A (fr) 1973-05-15
FR2081561B1 (nl) 1973-04-06
DK124127B (da) 1972-09-18
BE763660A (fr) 1971-09-02
NL7102735A (nl) 1971-09-07
ES388783A1 (es) 1974-02-16
AT307636B (de) 1973-05-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired