IL24236A - Androst(estr)-4en-17beta-yloxytrialkylsilanes and related compounds - Google Patents

Androst(estr)-4en-17beta-yloxytrialkylsilanes and related compounds

Info

Publication number
IL24236A
IL24236A IL24236A IL2423665A IL24236A IL 24236 A IL24236 A IL 24236A IL 24236 A IL24236 A IL 24236A IL 2423665 A IL2423665 A IL 2423665A IL 24236 A IL24236 A IL 24236A
Authority
IL
Israel
Prior art keywords
yloxytrialkylsilanes
estr
17beta
androst
related compounds
Prior art date
Application number
IL24236A
Other languages
English (en)
Original Assignee
Searle & Co
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 Searle & Co filed Critical Searle & Co
Publication of IL24236A publication Critical patent/IL24236A/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
    • A61K31/695—Silicon compounds
    • 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)
IL24236A 1964-08-27 1965-08-26 Androst(estr)-4en-17beta-yloxytrialkylsilanes and related compounds IL24236A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39261464A 1964-08-27 1964-08-27
US451649A US3311644A (en) 1964-08-27 1965-04-28 Androst/estr-4-en-17beta-yloxytrialkylsilanes and congeners

Publications (1)

Publication Number Publication Date
IL24236A true IL24236A (en) 1969-02-27

Family

ID=27013949

Family Applications (1)

Application Number Title Priority Date Filing Date
IL24236A IL24236A (en) 1964-08-27 1965-08-26 Androst(estr)-4en-17beta-yloxytrialkylsilanes and related compounds

Country Status (9)

Country Link
US (1) US3311644A (da)
BE (1) BE668903A (da)
CH (1) CH479567A (da)
DE (1) DE1493081A1 (da)
DK (1) DK114267B (da)
FR (1) FR4779M (da)
GB (1) GB1084759A (da)
IL (1) IL24236A (da)
SE (1) SE331677B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624111A (en) * 1966-03-30 1971-11-30 Syntex Corp 18-lower alkyl androstenes
US3412087A (en) * 1966-11-14 1968-11-19 Syntex Corp 3beta-tri(hydrocarbon substituted)silyl ethers of the pregnane and androstane series
US3513163A (en) * 1968-02-12 1970-05-19 Searle & Co 21-tri(lower alkyl)-siloxypregnane-3,20-diones
US3671555A (en) * 1969-03-05 1972-06-20 Jenapharm Veb Trialkylsyliloxy-steroid compounds and process for making same

Also Published As

Publication number Publication date
BE668903A (da) 1966-02-28
SE331677B (da) 1971-01-11
DE1493081A1 (de) 1969-10-09
DK114267B (da) 1969-06-16
CH479567A (de) 1969-10-15
GB1084759A (en) 1967-09-27
FR4779M (da) 1967-01-23
US3311644A (en) 1967-03-28

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