FR1514082A - New steroid esters at position 21 and method of preparation - Google Patents

New steroid esters at position 21 and method of preparation

Info

Publication number
FR1514082A
FR1514082A FR993810A FR993810A FR1514082A FR 1514082 A FR1514082 A FR 1514082A FR 993810 A FR993810 A FR 993810A FR 993810 A FR993810 A FR 993810A FR 1514082 A FR1514082 A FR 1514082A
Authority
FR
France
Prior art keywords
preparation
steroid esters
new steroid
esters
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
FR993810A
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
Priority to NL124139D priority Critical patent/NL124139C/xx
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR993810A priority patent/FR1514082A/en
Priority to SE1310665A priority patent/SE309776B/xx
Priority to DK531765A priority patent/DK113920B/en
Priority to IL2450265A priority patent/IL24502A/en
Priority to CH1455565A priority patent/CH445484A/en
Priority to BE671392D priority patent/BE671392A/xx
Priority to NL6514035A priority patent/NL6514035A/xx
Priority to ES0319114A priority patent/ES319114A1/en
Priority to GB4651965A priority patent/GB1087730A/en
Priority to AT999265A priority patent/AT257853B/en
Priority to BR17458465A priority patent/BR6574584D0/en
Priority to DE19651468945 priority patent/DE1468945A1/en
Application granted granted Critical
Publication of FR1514082A publication Critical patent/FR1514082A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • A61K31/573—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
FR993810A 1964-11-04 1964-11-04 New steroid esters at position 21 and method of preparation Expired FR1514082A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NL124139D NL124139C (en) 1964-11-04
FR993810A FR1514082A (en) 1964-11-04 1964-11-04 New steroid esters at position 21 and method of preparation
SE1310665A SE309776B (en) 1964-11-04 1965-10-08
DK531765A DK113920B (en) 1964-11-04 1965-10-18 Analogous process for the preparation of therapeutically effective 21- (β-ethoxy-ethoxy) -acetates or 21- (β-ethoxy-β-ethoxy-ethoxy) -acetates of steroids of the pregnane series.
CH1455565A CH445484A (en) 1964-11-04 1965-10-21 Process for the preparation of new steroid esters of the pregnane series
IL2450265A IL24502A (en) 1964-11-04 1965-10-21 Pregnan-21-ol-esters
BE671392D BE671392A (en) 1964-11-04 1965-10-25
NL6514035A NL6514035A (en) 1964-11-04 1965-10-29
ES0319114A ES319114A1 (en) 1964-11-04 1965-10-30 A procedure for preparing the 21-hydroxy steroids of the pregnan series esterified in the position 21. (Machine-translation by Google Translate, not legally binding)
GB4651965A GB1087730A (en) 1964-11-04 1965-11-03 Novel steroid-21-esters, processes for their preparation, and pharmaceutical compositions containing them
AT999265A AT257853B (en) 1964-11-04 1965-11-04 Process for the production of new steroid esters of the pregnancy series
BR17458465A BR6574584D0 (en) 1964-11-04 1965-11-04 PREPARATION PROCESS FOR NEW STEROID ESTERS OF THE PREGNANO SERIES
DE19651468945 DE1468945A1 (en) 1964-11-04 1965-11-04 Process for the production of new steroid esters of the pregnancy series

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993810A FR1514082A (en) 1964-11-04 1964-11-04 New steroid esters at position 21 and method of preparation

Publications (1)

Publication Number Publication Date
FR1514082A true FR1514082A (en) 1968-02-23

Family

ID=8841771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993810A Expired FR1514082A (en) 1964-11-04 1964-11-04 New steroid esters at position 21 and method of preparation

Country Status (12)

Country Link
AT (1) AT257853B (en)
BE (1) BE671392A (en)
BR (1) BR6574584D0 (en)
CH (1) CH445484A (en)
DE (1) DE1468945A1 (en)
DK (1) DK113920B (en)
ES (1) ES319114A1 (en)
FR (1) FR1514082A (en)
GB (1) GB1087730A (en)
IL (1) IL24502A (en)
NL (2) NL6514035A (en)
SE (1) SE309776B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2323615A1 (en) * 1972-05-10 1973-11-22 Roussel Uclaf ZOOTECHNICAL COMPOSITIONS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472392A (en) * 1983-01-21 1984-09-18 The Upjohn Company Sulfonate containing ester prodrugs of corticosteroids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2323615A1 (en) * 1972-05-10 1973-11-22 Roussel Uclaf ZOOTECHNICAL COMPOSITIONS

Also Published As

Publication number Publication date
ES319114A1 (en) 1965-12-16
DK113920B (en) 1969-05-12
DE1468945A1 (en) 1969-02-06
BE671392A (en) 1966-04-25
NL124139C (en)
NL6514035A (en) 1966-05-05
BR6574584D0 (en) 1973-09-18
SE309776B (en) 1969-04-08
CH445484A (en) 1967-10-31
AT257853B (en) 1967-10-25
IL24502A (en) 1969-12-31
GB1087730A (en) 1967-10-18

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