FR1326322A - Procédé de fabrication de 6,21-difluoro-9alpha-halo-21-désoxyhydrocortisone et -désoxycortisone - Google Patents

Procédé de fabrication de 6,21-difluoro-9alpha-halo-21-désoxyhydrocortisone et -désoxycortisone

Info

Publication number
FR1326322A
FR1326322A FR780338A FR780338A FR1326322A FR 1326322 A FR1326322 A FR 1326322A FR 780338 A FR780338 A FR 780338A FR 780338 A FR780338 A FR 780338A FR 1326322 A FR1326322 A FR 1326322A
Authority
FR
France
Prior art keywords
deoxyhydrocortisone
deoxycortisone
9alpha
difluoro
halo
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
FR780338A
Other languages
English (en)
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
Application filed by Upjohn Co filed Critical Upjohn Co
Priority to FR780338A priority Critical patent/FR1326322A/fr
Application granted granted Critical
Publication of FR1326322A publication Critical patent/FR1326322A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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)
FR780338A 1958-11-28 1958-11-28 Procédé de fabrication de 6,21-difluoro-9alpha-halo-21-désoxyhydrocortisone et -désoxycortisone Expired FR1326322A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR780338A FR1326322A (fr) 1958-11-28 1958-11-28 Procédé de fabrication de 6,21-difluoro-9alpha-halo-21-désoxyhydrocortisone et -désoxycortisone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780338A FR1326322A (fr) 1958-11-28 1958-11-28 Procédé de fabrication de 6,21-difluoro-9alpha-halo-21-désoxyhydrocortisone et -désoxycortisone

Publications (1)

Publication Number Publication Date
FR1326322A true FR1326322A (fr) 1963-05-10

Family

ID=8708742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780338A Expired FR1326322A (fr) 1958-11-28 1958-11-28 Procédé de fabrication de 6,21-difluoro-9alpha-halo-21-désoxyhydrocortisone et -désoxycortisone

Country Status (1)

Country Link
FR (1) FR1326322A (fr)

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