FR1476484A - Process for the preparation of substituted pregnan 21-phosphates and their alkali metal salts - Google Patents

Process for the preparation of substituted pregnan 21-phosphates and their alkali metal salts

Info

Publication number
FR1476484A
FR1476484A FR58334A FR58334A FR1476484A FR 1476484 A FR1476484 A FR 1476484A FR 58334 A FR58334 A FR 58334A FR 58334 A FR58334 A FR 58334A FR 1476484 A FR1476484 A FR 1476484A
Authority
FR
France
Prior art keywords
pregnan
phosphates
substituted
preparation
alkali metal
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
FR58334A
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Priority to FR58334A priority Critical patent/FR1476484A/en
Application granted granted Critical
Publication of FR1476484A publication Critical patent/FR1476484A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • 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)
FR58334A 1965-05-04 1966-04-20 Process for the preparation of substituted pregnan 21-phosphates and their alkali metal salts Expired FR1476484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR58334A FR1476484A (en) 1965-05-04 1966-04-20 Process for the preparation of substituted pregnan 21-phosphates and their alkali metal salts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45317365A 1965-05-04 1965-05-04
FR58334A FR1476484A (en) 1965-05-04 1966-04-20 Process for the preparation of substituted pregnan 21-phosphates and their alkali metal salts

Publications (1)

Publication Number Publication Date
FR1476484A true FR1476484A (en) 1967-04-07

Family

ID=26170083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58334A Expired FR1476484A (en) 1965-05-04 1966-04-20 Process for the preparation of substituted pregnan 21-phosphates and their alkali metal salts

Country Status (1)

Country Link
FR (1) FR1476484A (en)

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