GB1086462A - New steroids of the pregnane series and processes for their manufacture - Google Patents

New steroids of the pregnane series and processes for their manufacture

Info

Publication number
GB1086462A
GB1086462A GB214165A GB214165A GB1086462A GB 1086462 A GB1086462 A GB 1086462A GB 214165 A GB214165 A GB 214165A GB 214165 A GB214165 A GB 214165A GB 1086462 A GB1086462 A GB 1086462A
Authority
GB
United Kingdom
Prior art keywords
indicates
compound
ester
general formula
ring
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
GB214165A
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.)
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 GB1086462A publication Critical patent/GB1086462A/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
    • A61K31/573—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 substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB214165A 1964-01-16 1965-01-18 New steroids of the pregnane series and processes for their manufacture Expired GB1086462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC034482 1964-01-16

Publications (1)

Publication Number Publication Date
GB1086462A true GB1086462A (en) 1967-10-11

Family

ID=7433151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB214165A Expired GB1086462A (en) 1964-01-16 1965-01-18 New steroids of the pregnane series and processes for their manufacture

Country Status (5)

Country Link
CH (1) CH479572A (de)
DE (1) DE1249271B (de)
FR (1) FR1421018A (de)
GB (1) GB1086462A (de)
NL (1) NL6500578A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1241906A (en) * 1969-11-01 1971-08-04 Unimed Inc Salts of beta-(pyridyl alkyl) amines with 21-hydroxy steroid polybasic acid esters

Also Published As

Publication number Publication date
DE1249271B (de) 1967-09-07
FR1421018A (fr) 1966-03-04
CH479572A (de) 1969-10-15
NL6500578A (de) 1965-07-19

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