DK344081A - CRYSTALLINALLY STABLE PROSTAGLANDIN F2ALFA AND PROCEDURE FOR ITS PREPARATION - Google Patents

CRYSTALLINALLY STABLE PROSTAGLANDIN F2ALFA AND PROCEDURE FOR ITS PREPARATION

Info

Publication number
DK344081A
DK344081A DK344081A DK344081A DK344081A DK 344081 A DK344081 A DK 344081A DK 344081 A DK344081 A DK 344081A DK 344081 A DK344081 A DK 344081A DK 344081 A DK344081 A DK 344081A
Authority
DK
Denmark
Prior art keywords
f2alfa
crystallinally
procedure
preparation
stable prostaglandin
Prior art date
Application number
DK344081A
Other languages
Danish (da)
Other versions
DK156829C (en
DK156829B (en
Inventor
T Szabo
G Dalmadi
L Institoris
A Udvardi
K Simon
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of DK344081A publication Critical patent/DK344081A/en
Publication of DK156829B publication Critical patent/DK156829B/en
Application granted granted Critical
Publication of DK156829C publication Critical patent/DK156829C/en

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
    • A61K31/557—Eicosanoids, e.g. leukotrienes or prostaglandins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK344081A 1980-08-01 1981-07-31 PROCEDURE FOR THE PREPARATION OF Crystalline STABLE PROSTAGLANDIN F2ALFA DK156829C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU192080 1980-08-01
HU192080A HU180161B (en) 1980-08-01 1980-08-01 Process for preparing crystalline,stable prostaglandin f down 2alpha with a melting point over 35 c from contaminated prostaglandin f down 2alpha containing 50-98% prostaglandin f down 2alpha

Publications (3)

Publication Number Publication Date
DK344081A true DK344081A (en) 1982-02-02
DK156829B DK156829B (en) 1989-10-09
DK156829C DK156829C (en) 1990-02-19

Family

ID=10956846

Family Applications (1)

Application Number Title Priority Date Filing Date
DK344081A DK156829C (en) 1980-08-01 1981-07-31 PROCEDURE FOR THE PREPARATION OF Crystalline STABLE PROSTAGLANDIN F2ALFA

Country Status (9)

Country Link
JP (1) JPS5764664A (en)
AT (1) AT378767B (en)
CH (1) CH648826A5 (en)
DE (1) DE3129637A1 (en)
DK (1) DK156829C (en)
ES (1) ES504993A0 (en)
FR (1) FR2487828A1 (en)
GR (1) GR74277B (en)
HU (1) HU180161B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49100059A (en) * 1973-02-03 1974-09-20
US3941886A (en) * 1973-09-21 1976-03-02 Alza Corporation Pharmaceutical compositions containing crystalline racemic 9α, 11α, 15(S)-trihydroxy-5-cis, 13-trans-prostadienoic acid

Also Published As

Publication number Publication date
FR2487828B1 (en) 1984-01-06
ES8204419A1 (en) 1982-05-16
GR74277B (en) 1984-06-21
DK156829C (en) 1990-02-19
CH648826A5 (en) 1985-04-15
FR2487828A1 (en) 1982-02-05
DE3129637A1 (en) 1982-05-13
AT378767B (en) 1985-09-25
ES504993A0 (en) 1982-05-16
JPS5764664A (en) 1982-04-19
ATA337681A (en) 1985-02-15
DK156829B (en) 1989-10-09
HU180161B (en) 1983-02-28
DE3129637C2 (en) 1991-05-29

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Legal Events

Date Code Title Description
PBP Patent lapsed