AT301773B - Verfahren zur Herstellung neuer Ester des Fluocinolon-acetonids - Google Patents

Verfahren zur Herstellung neuer Ester des Fluocinolon-acetonids

Info

Publication number
AT301773B
AT301773B AT90971A AT90971A AT301773B AT 301773 B AT301773 B AT 301773B AT 90971 A AT90971 A AT 90971A AT 90971 A AT90971 A AT 90971A AT 301773 B AT301773 B AT 301773B
Authority
AT
Austria
Prior art keywords
production
fluocinolone acetonide
new esters
esters
new
Prior art date
Application number
AT90971A
Other languages
English (en)
Original Assignee
Thomae Gmbh Dr K
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 Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Application granted granted Critical
Publication of AT301773B publication Critical patent/AT301773B/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57Compounds 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
    • A61K31/573Compounds 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/58Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT90971A 1970-02-04 1971-02-03 Verfahren zur Herstellung neuer Ester des Fluocinolon-acetonids AT301773B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702005002 DE2005002A1 (de) 1970-02-04 1970-02-04

Publications (1)

Publication Number Publication Date
AT301773B true AT301773B (de) 1972-09-25

Family

ID=5761386

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90971A AT301773B (de) 1970-02-04 1971-02-03 Verfahren zur Herstellung neuer Ester des Fluocinolon-acetonids

Country Status (24)

Country Link
US (1) US3740392A (de)
JP (1) JPS5224016B1 (de)
AT (1) AT301773B (de)
BE (1) BE762487A (de)
BG (1) BG17565A3 (de)
CA (1) CA918635A (de)
CH (1) CH571541A5 (de)
CS (1) CS161769B2 (de)
DE (1) DE2005002A1 (de)
DK (1) DK126424B (de)
ES (1) ES387494A1 (de)
FI (1) FI48584C (de)
FR (1) FR2081489B1 (de)
GB (1) GB1318817A (de)
IE (1) IE34930B1 (de)
IL (1) IL36127A (de)
NL (1) NL7101407A (de)
NO (1) NO135366C (de)
PL (1) PL81653B1 (de)
RO (1) RO56931A (de)
SE (1) SE369715B (de)
SU (1) SU382281A3 (de)
YU (1) YU18371A (de)
ZA (1) ZA71661B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867528A (en) * 1973-10-11 1975-02-18 American Cyanamid Co Steroidal topical cream base
US3892856A (en) * 1974-04-10 1975-07-01 Squibb & Sons Inc Topical steroid formulation
US3970646A (en) * 1974-04-24 1976-07-20 Ortho Pharmaceutical Corporation Halo-steroidal thioketals
US4221786A (en) * 1978-06-20 1980-09-09 Ciba-Geigy Corporation Novel halogenopregnadienes and process for the manufacture thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053836A (en) * 1961-07-14 1962-09-11 Olin Mathieson Acetals and ketals of 16alpha, 17alpha-dihydroxyprogesterones
DE1252678B (de) * 1965-06-05 1967-10-26 Dr, Karl Thomae GmbH, Biber ach/Riß Verfahren zur Herstellung neuer Corticosteroid 21ester
US3374230A (en) * 1966-04-26 1968-03-19 Schering Corp Acetylation of steroidal alcohols with ketene

Also Published As

Publication number Publication date
FI48584C (fi) 1974-11-11
NO135366C (no) 1977-03-30
JPS5224016B1 (de) 1977-06-28
IL36127A0 (en) 1971-04-28
FI48584B (de) 1974-07-31
CA918635A (en) 1973-01-09
GB1318817A (en) 1973-05-31
NL7101407A (de) 1971-08-06
BG17565A3 (de) 1973-11-10
CH571541A5 (de) 1976-01-15
IE34930B1 (en) 1975-10-01
DE2005002A1 (de) 1971-08-12
IE34930L (en) 1971-08-04
SE369715B (de) 1974-09-16
RO56931A (de) 1975-02-15
US3740392A (en) 1973-06-19
ZA71661B (en) 1971-11-24
DK126424B (da) 1973-07-16
BE762487A (fr) 1971-08-03
NO135366B (de) 1976-12-20
YU18371A (en) 1978-10-31
IL36127A (en) 1974-06-30
FR2081489B1 (de) 1974-11-15
PL81653B1 (de) 1975-08-30
ES387494A1 (es) 1973-05-01
CS161769B2 (de) 1975-06-10
FR2081489A1 (de) 1971-12-03
SU382281A3 (de) 1973-05-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee