FR1344155A - New methylated preganic ketone and its production process - Google Patents

New methylated preganic ketone and its production process

Info

Publication number
FR1344155A
FR1344155A FR794722A FR794722A FR1344155A FR 1344155 A FR1344155 A FR 1344155A FR 794722 A FR794722 A FR 794722A FR 794722 A FR794722 A FR 794722A FR 1344155 A FR1344155 A FR 1344155A
Authority
FR
France
Prior art keywords
preganic
ketone
production process
methylated
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
FR794722A
Other languages
French (fr)
Inventor
Robert Joly
Julien Warnant
Leon Velluz
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 FR794722A priority Critical patent/FR1344155A/en
Priority to CH530660A priority patent/CH394184A/en
Priority to BE590815A priority patent/BE590815A/en
Priority to ES0258107A priority patent/ES258107A1/en
Application granted granted Critical
Publication of FR1344155A publication Critical patent/FR1344155A/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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Seasonings (AREA)
FR794722A 1959-05-15 1959-05-15 New methylated preganic ketone and its production process Expired FR1344155A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR794722A FR1344155A (en) 1959-05-15 1959-05-15 New methylated preganic ketone and its production process
CH530660A CH394184A (en) 1959-05-15 1960-05-09 Process for the preparation of a novel methylated pregnan ketone
BE590815A BE590815A (en) 1959-05-15 1960-05-13 New methylated pregnanic ketone and its production process
ES0258107A ES258107A1 (en) 1959-05-15 1960-05-14 A procedure for obtaining a new methyled pregnanic cetone (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR794722A FR1344155A (en) 1959-05-15 1959-05-15 New methylated preganic ketone and its production process

Publications (1)

Publication Number Publication Date
FR1344155A true FR1344155A (en) 1963-11-29

Family

ID=8714815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794722A Expired FR1344155A (en) 1959-05-15 1959-05-15 New methylated preganic ketone and its production process

Country Status (4)

Country Link
BE (1) BE590815A (en)
CH (1) CH394184A (en)
ES (1) ES258107A1 (en)
FR (1) FR1344155A (en)

Also Published As

Publication number Publication date
CH394184A (en) 1965-06-30
ES258107A1 (en) 1960-07-16
BE590815A (en) 1960-11-14

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