BE768315A - Esters de l'acetonide de triamcinolone et leur preparation - Google Patents

Esters de l'acetonide de triamcinolone et leur preparation

Info

Publication number
BE768315A
BE768315A BE768315A BE768315A BE768315A BE 768315 A BE768315 A BE 768315A BE 768315 A BE768315 A BE 768315A BE 768315 A BE768315 A BE 768315A BE 768315 A BE768315 A BE 768315A
Authority
BE
Belgium
Prior art keywords
preparation
triamcinolone acetonide
esters
acetonide esters
triamcinolone
Prior art date
Application number
BE768315A
Other languages
English (en)
French (fr)
Original Assignee
Sigma Tau Ind Farmaceuti
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 Sigma Tau Ind Farmaceuti filed Critical Sigma Tau Ind Farmaceuti
Publication of BE768315A publication Critical patent/BE768315A/xx

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
    • A61K31/575—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane, ergosterol, sitosterol
    • 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
    • C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
    • 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
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/0026—Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031—Oxygen-containing hetero ring cyclic ketals at positions 16, 17

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BE768315A 1970-06-09 1971-06-09 Esters de l'acetonide de triamcinolone et leur preparation BE768315A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2572170A IT1045260B (it) 1970-06-09 1970-06-09 Estere del triamcinolone acetonide per l impiego antiflogistico topico

Publications (1)

Publication Number Publication Date
BE768315A true BE768315A (fr) 1971-11-03

Family

ID=11217531

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768315A BE768315A (fr) 1970-06-09 1971-06-09 Esters de l'acetonide de triamcinolone et leur preparation

Country Status (5)

Country Link
BE (1) BE768315A (cs)
IT (1) IT1045260B (cs)
NL (1) NL156049B (cs)
NO (1) NO135790C (cs)
SE (1) SE379769B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0452914A3 (en) * 1990-04-23 1992-05-06 Kao Corporation 21-substituted pregnane derivatives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0452914A3 (en) * 1990-04-23 1992-05-06 Kao Corporation 21-substituted pregnane derivatives

Also Published As

Publication number Publication date
NO135790C (cs) 1977-06-08
NL156049B (nl) 1978-03-15
NL7107246A (cs) 1971-12-13
IT1045260B (it) 1980-05-10
SE379769B (cs) 1975-10-20
NO135790B (cs) 1977-02-21

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SIGMA TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A.

Effective date: 19910609