ZA727102B - New pregnane acid derivatives - Google Patents

New pregnane acid derivatives

Info

Publication number
ZA727102B
ZA727102B ZA727102A ZA727102A ZA727102B ZA 727102 B ZA727102 B ZA 727102B ZA 727102 A ZA727102 A ZA 727102A ZA 727102 A ZA727102 A ZA 727102A ZA 727102 B ZA727102 B ZA 727102B
Authority
ZA
South Africa
Prior art keywords
acid derivatives
new
new pregnane
pregnane acid
pregnane
Prior art date
Application number
ZA727102A
Other languages
English (en)
Inventor
H Laurent
H Hofmeister
K Kolb
K Mengel
K Prezewowsky
R Wichert
E Gerhards
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 ZA727102B publication Critical patent/ZA727102B/xx

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA727102A 1971-10-04 1972-10-04 New pregnane acid derivatives ZA727102B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2150270A DE2150270C3 (de) 1971-10-04 1971-10-04 Pregnansäure-Derivate und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
ZA727102B true ZA727102B (en) 1973-06-27

Family

ID=5821843

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA727102A ZA727102B (en) 1971-10-04 1972-10-04 New pregnane acid derivatives

Country Status (6)

Country Link
AU (1) AU4732972A (pt)
BR (1) BR7206888D0 (pt)
DE (1) DE2150270C3 (pt)
PL (1) PL83593B1 (pt)
SU (1) SU439974A3 (pt)
ZA (1) ZA727102B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010029877A1 (de) 2010-06-09 2011-12-15 Bayer Schering Pharma Aktiengesellschaft Verfahren zur Herstellung von 1,4-Pregna-diensäure-Derivaten
DE102010029875A1 (de) 2010-06-09 2011-12-15 Bayer Schering Pharma Aktiengesellschaft Verfahren zur Herstellung von 1,4-Pregna-diensäure-Derivaten

Also Published As

Publication number Publication date
DE2150270A1 (de) 1973-04-12
AU4732972A (en) 1974-04-11
DE2150270C3 (de) 1980-12-04
BR7206888D0 (pt) 1973-09-20
PL83593B1 (pt) 1975-12-31
DE2150270B2 (de) 1980-03-20
SU439974A3 (ru) 1974-08-15

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