FR1369324A - New process for preparing a 19-nor steroid - Google Patents

New process for preparing a 19-nor steroid

Info

Publication number
FR1369324A
FR1369324A FR866332A FR866332A FR1369324A FR 1369324 A FR1369324 A FR 1369324A FR 866332 A FR866332 A FR 866332A FR 866332 A FR866332 A FR 866332A FR 1369324 A FR1369324 A FR 1369324A
Authority
FR
France
Prior art keywords
steroid
preparing
new process
new
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
FR866332A
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf 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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR866332A priority Critical patent/FR1369324A/en
Priority to SE661262A priority patent/SE310363B/xx
Priority to CH773162A priority patent/CH411867A/en
Priority to DK288262A priority patent/DK111565B/en
Priority to GB2489762A priority patent/GB1001193A/en
Application granted granted Critical
Publication of FR1369324A publication Critical patent/FR1369324A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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)
FR866332A 1961-06-28 1961-06-28 New process for preparing a 19-nor steroid Expired FR1369324A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR866332A FR1369324A (en) 1961-06-28 1961-06-28 New process for preparing a 19-nor steroid
SE661262A SE310363B (en) 1961-06-28 1962-06-13
CH773162A CH411867A (en) 1961-06-28 1962-06-27 Process for the preparation of a 19-nor-steroid
DK288262A DK111565B (en) 1961-06-28 1962-06-28 Process for the production of 19-nor-progesterone.
GB2489762A GB1001193A (en) 1961-06-28 1962-06-28 Improvements in or relating to the production of steroid compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866332A FR1369324A (en) 1961-06-28 1961-06-28 New process for preparing a 19-nor steroid

Publications (1)

Publication Number Publication Date
FR1369324A true FR1369324A (en) 1964-08-14

Family

ID=8758198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866332A Expired FR1369324A (en) 1961-06-28 1961-06-28 New process for preparing a 19-nor steroid

Country Status (5)

Country Link
CH (1) CH411867A (en)
DK (1) DK111565B (en)
FR (1) FR1369324A (en)
GB (1) GB1001193A (en)
SE (1) SE310363B (en)

Also Published As

Publication number Publication date
CH411867A (en) 1966-04-30
DK111565B (en) 1968-09-16
SE310363B (en) 1969-04-28
GB1001193A (en) 1965-08-11

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