GB926456A - Esters of natural and synthetic estrogens - Google Patents

Esters of natural and synthetic estrogens

Info

Publication number
GB926456A
GB926456A GB33876/59A GB3387659A GB926456A GB 926456 A GB926456 A GB 926456A GB 33876/59 A GB33876/59 A GB 33876/59A GB 3387659 A GB3387659 A GB 3387659A GB 926456 A GB926456 A GB 926456A
Authority
GB
United Kingdom
Prior art keywords
esters
estrogens
acid
propionic acids
prepared
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
GB33876/59A
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.)
Leo AB
Original Assignee
Leo AB
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 Leo AB filed Critical Leo AB
Publication of GB926456A publication Critical patent/GB926456A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
GB33876/59A 1958-10-08 1959-10-06 Esters of natural and synthetic estrogens Expired GB926456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76594158A 1958-10-08 1958-10-08

Publications (1)

Publication Number Publication Date
GB926456A true GB926456A (en) 1963-05-15

Family

ID=25074945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33876/59A Expired GB926456A (en) 1958-10-08 1959-10-06 Esters of natural and synthetic estrogens

Country Status (4)

Country Link
BE (1) BE583441A (xx)
ES (1) ES252505A1 (xx)
FR (1) FR497M (xx)
GB (1) GB926456A (xx)

Also Published As

Publication number Publication date
ES252505A1 (es) 1960-04-01
BE583441A (fr) 1960-02-01
FR497M (xx) 1961-05-08

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