FR1502605A - Process for preparing 7-methyltestosterones and 7-methyl-19-nortestosterones - Google Patents

Process for preparing 7-methyltestosterones and 7-methyl-19-nortestosterones

Info

Publication number
FR1502605A
FR1502605A FR899649A FR899649A FR1502605A FR 1502605 A FR1502605 A FR 1502605A FR 899649 A FR899649 A FR 899649A FR 899649 A FR899649 A FR 899649A FR 1502605 A FR1502605 A FR 1502605A
Authority
FR
France
Prior art keywords
methyltestosterones
nortestosterones
methyl
preparing
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
FR899649A
Other languages
French (fr)
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn 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
Priority claimed from US114621A external-priority patent/US3341557A/en
Application filed by Upjohn Co filed Critical Upjohn Co
Application granted granted Critical
Publication of FR1502605A publication Critical patent/FR1502605A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K31/568—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 substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • 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)
FR899649A 1961-06-05 1962-06-04 Process for preparing 7-methyltestosterones and 7-methyl-19-nortestosterones Expired FR1502605A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11462561A 1961-06-05 1961-06-05
US114621A US3341557A (en) 1961-06-05 1961-06-05 7-methyltestosterones

Publications (1)

Publication Number Publication Date
FR1502605A true FR1502605A (en) 1967-11-24

Family

ID=26812393

Family Applications (2)

Application Number Title Priority Date Filing Date
FR899649A Expired FR1502605A (en) 1961-06-05 1962-06-04 Process for preparing 7-methyltestosterones and 7-methyl-19-nortestosterones
FR899581A Expired FR4521M (en) 1961-06-05 1962-06-04

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR899581A Expired FR4521M (en) 1961-06-05 1962-06-04

Country Status (1)

Country Link
FR (2) FR1502605A (en)

Also Published As

Publication number Publication date
FR4521M (en) 1966-10-24

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