FR1265821A - Process for the manufacture of 21-alkyl derivatives of 17beta-hydroxy-17alpha-pregn-20-ynes - Google Patents

Process for the manufacture of 21-alkyl derivatives of 17beta-hydroxy-17alpha-pregn-20-ynes

Info

Publication number
FR1265821A
FR1265821A FR756718A FR756718A FR1265821A FR 1265821 A FR1265821 A FR 1265821A FR 756718 A FR756718 A FR 756718A FR 756718 A FR756718 A FR 756718A FR 1265821 A FR1265821 A FR 1265821A
Authority
FR
France
Prior art keywords
ynes
17alpha
17beta
pregn
hydroxy
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
FR756718A
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.)
BDH Chemicals Ltd
Original Assignee
BDH Chemicals Ltd
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 BDH Chemicals Ltd filed Critical BDH Chemicals Ltd
Priority to FR756718A priority Critical patent/FR1265821A/en
Application granted granted Critical
Publication of FR1265821A publication Critical patent/FR1265821A/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
    • 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)
FR756718A 1958-01-24 1958-01-24 Process for the manufacture of 21-alkyl derivatives of 17beta-hydroxy-17alpha-pregn-20-ynes Expired FR1265821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR756718A FR1265821A (en) 1958-01-24 1958-01-24 Process for the manufacture of 21-alkyl derivatives of 17beta-hydroxy-17alpha-pregn-20-ynes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR756718A FR1265821A (en) 1958-01-24 1958-01-24 Process for the manufacture of 21-alkyl derivatives of 17beta-hydroxy-17alpha-pregn-20-ynes

Publications (1)

Publication Number Publication Date
FR1265821A true FR1265821A (en) 1961-07-07

Family

ID=8705585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756718A Expired FR1265821A (en) 1958-01-24 1958-01-24 Process for the manufacture of 21-alkyl derivatives of 17beta-hydroxy-17alpha-pregn-20-ynes

Country Status (1)

Country Link
FR (1) FR1265821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414054A2 (en) * 1978-01-09 1979-08-03 Roussel Uclaf Pharmaceuticals contg. 11,17-di:hydroxy 17-alkynyl steroid(s) - with antiinflammatory activity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414054A2 (en) * 1978-01-09 1979-08-03 Roussel Uclaf Pharmaceuticals contg. 11,17-di:hydroxy 17-alkynyl steroid(s) - with antiinflammatory activity

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