GB1089815A - New oestrogen - Google Patents

New oestrogen

Info

Publication number
GB1089815A
GB1089815A GB35256/66A GB3525666A GB1089815A GB 1089815 A GB1089815 A GB 1089815A GB 35256/66 A GB35256/66 A GB 35256/66A GB 3525666 A GB3525666 A GB 3525666A GB 1089815 A GB1089815 A GB 1089815A
Authority
GB
United Kingdom
Prior art keywords
triene
oestrone
ethoxy
reacting
ethyl ether
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
GB35256/66A
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.)
ROLLAND LAB A
Laboratoires Albert Rolland SA
Original Assignee
ROLLAND LAB A
Laboratoires Albert Rolland 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 ROLLAND LAB A, Laboratoires Albert Rolland SA filed Critical ROLLAND LAB A
Publication of GB1089815A publication Critical patent/GB1089815A/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
    • A61K31/565—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
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
GB35256/66A 1965-08-05 1966-08-05 New oestrogen Expired GB1089815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27431A FR4776M (US07498051-20090303-C00003.png) 1965-08-05 1965-08-05

Publications (1)

Publication Number Publication Date
GB1089815A true GB1089815A (en) 1967-11-08

Family

ID=8586129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35256/66A Expired GB1089815A (en) 1965-08-05 1966-08-05 New oestrogen

Country Status (3)

Country Link
US (1) US3636013A (US07498051-20090303-C00003.png)
FR (1) FR4776M (US07498051-20090303-C00003.png)
GB (1) GB1089815A (US07498051-20090303-C00003.png)

Also Published As

Publication number Publication date
FR4776M (US07498051-20090303-C00003.png) 1967-01-23
US3636013A (en) 1972-01-18

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