FR1322112A - Procédé de fabrication de 6,21-difluoro-21-désoxyhydrocortisone et -désoxycortisone - Google Patents

Procédé de fabrication de 6,21-difluoro-21-désoxyhydrocortisone et -désoxycortisone

Info

Publication number
FR1322112A
FR1322112A FR780327A FR780327A FR1322112A FR 1322112 A FR1322112 A FR 1322112A FR 780327 A FR780327 A FR 780327A FR 780327 A FR780327 A FR 780327A FR 1322112 A FR1322112 A FR 1322112A
Authority
FR
France
Prior art keywords
deoxyhydrocortisone
deoxycortisone
difluoro
manufacturing process
manufacturing
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
FR780327A
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 FR780327A priority Critical patent/FR1322112A/fr
Application granted granted Critical
Publication of FR1322112A publication Critical patent/FR1322112A/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)
FR780327A 1958-11-28 1958-11-28 Procédé de fabrication de 6,21-difluoro-21-désoxyhydrocortisone et -désoxycortisone Expired FR1322112A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR780327A FR1322112A (fr) 1958-11-28 1958-11-28 Procédé de fabrication de 6,21-difluoro-21-désoxyhydrocortisone et -désoxycortisone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780327A FR1322112A (fr) 1958-11-28 1958-11-28 Procédé de fabrication de 6,21-difluoro-21-désoxyhydrocortisone et -désoxycortisone

Publications (1)

Publication Number Publication Date
FR1322112A true FR1322112A (fr) 1963-03-29

Family

ID=8708731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780327A Expired FR1322112A (fr) 1958-11-28 1958-11-28 Procédé de fabrication de 6,21-difluoro-21-désoxyhydrocortisone et -désoxycortisone

Country Status (1)

Country Link
FR (1) FR1322112A (fr)

Similar Documents

Publication Publication Date Title
CH415056A (fr) Procédé de fabrication de copolymères
FR1233186A (fr) Procédé de fabrication de semi-conducteurs
FR1252474A (fr) Procédé de fabrication de bêta-cyanoéthylphényldichlorosilane
BE614482Q (fr) Procédé de fabrication de filières
FR75631E (fr) Procédé de fabrication de l'alpha-tocophéryl-quinone
BE583990A (fr) Procédé de fabrication de borures
FR1241664A (fr) Procédé de fabrication d'alcènes
FR1241728A (fr) Procédé de fabrication de bicyclo-(1, 2, 2)-hepténo-5-dioxepanes
FR1236239A (fr) Procédé de fabrication de borazoles
FR1326322A (fr) Procédé de fabrication de 6,21-difluoro-9alpha-halo-21-désoxyhydrocortisone et -désoxycortisone
FR1273880A (fr) Procédé de fabrication de phényl-alcyne-diols
FR1211593A (fr) Procédé de fabrication de 1. 1. 1 trichloréthane
FR1222736A (fr) Procédé de fabrication d'isoprène
FR1326317A (fr) Procédé de fabrication de 1-déshydro-6alpha,21-difluoro-21-désoxyhydrocortisone et-désoxycortisone
FR1266474A (fr) Procédé de fabrication de l-érythro-5-amino-6-phényl-dioxanes-1, 3.
FR1225515A (fr) Procédé de fabrication de l'éthylène
FR1236162A (fr) Procédé de fabrication des 3beta-hydroxy- et 3beta-acyloxy-6,16-diméthylprégna-5,16-dièn-20-one
FR1207512A (fr) Procédé de fabrication de catalyseur
FR1458903A (fr) Procédé de fabrication d'une 2.6-dicétopipérazine
FR1239583A (fr) Procédé perfectionné de fabrication d'heptène
FR1229725A (fr) Procédé de fabrication d'acylsulfanilylguanidines
FR1218269A (fr) Procédé de fabrication d'acétyl-pyridines
FR1221342A (fr) Procédé de fabrication d'alpha-glycols
FR1283809A (fr) Procédé de fabrication de 17beta-hydroxy-17alpha-alkynyl-stéroïdes du type 19-norandrostane
FR1268425A (fr) Procédé de fabrication de sulfonylcarbamides