NL7107246A - - Google Patents

Info

Publication number
NL7107246A
NL7107246A NL7107246A NL7107246A NL7107246A NL 7107246 A NL7107246 A NL 7107246A NL 7107246 A NL7107246 A NL 7107246A NL 7107246 A NL7107246 A NL 7107246A NL 7107246 A NL7107246 A NL 7107246A
Authority
NL
Netherlands
Application number
NL7107246A
Other versions
NL156049B (nl
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 filed Critical
Publication of NL7107246A publication Critical patent/NL7107246A/xx
Publication of NL156049B publication Critical patent/NL156049B/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)
NL7107246A 1970-06-09 1971-05-26 Werkwijze ter bereiding van een geneesmiddel met antiflogistische eigenschappen op basis van een triamcynolon-ester, het gevormde geneesmiddel, alsmede een werkwijze ter bereiding van een triamcynolon-ester. NL156049B (nl)

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 (2)

Publication Number Publication Date
NL7107246A true NL7107246A (cs) 1971-12-13
NL156049B NL156049B (nl) 1978-03-15

Family

ID=11217531

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7107246A NL156049B (nl) 1970-06-09 1971-05-26 Werkwijze ter bereiding van een geneesmiddel met antiflogistische eigenschappen op basis van een triamcynolon-ester, het gevormde geneesmiddel, alsmede een werkwijze ter bereiding van een triamcynolon-ester.

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)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5116829A (en) * 1990-04-23 1992-05-26 Kao Corporation Steroid compounds

Also Published As

Publication number Publication date
NO135790C (cs) 1977-06-08
NL156049B (nl) 1978-03-15
IT1045260B (it) 1980-05-10
SE379769B (cs) 1975-10-20
NO135790B (cs) 1977-02-21
BE768315A (fr) 1971-11-03

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SIGMA TAU

V4 Lapsed because of reaching the maxim lifetime of a patent