ZA8410029B - Photostabilisation of molsidomine - Google Patents

Photostabilisation of molsidomine

Info

Publication number
ZA8410029B
ZA8410029B ZA8410029A ZA8410029A ZA8410029B ZA 8410029 B ZA8410029 B ZA 8410029B ZA 8410029 A ZA8410029 A ZA 8410029A ZA 8410029 A ZA8410029 A ZA 8410029A ZA 8410029 B ZA8410029 B ZA 8410029B
Authority
ZA
South Africa
Prior art keywords
beta
atoms
denotes
see diagramm
denotes hydrogen
Prior art date
Application number
ZA8410029A
Inventor
Dieter Voegele
Petra Laudenbach
Original Assignee
Cassella Farbwerke Mainkur Ag
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 Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Publication of ZA8410029B publication Critical patent/ZA8410029B/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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Saccharide Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL Photostabilised mixture of molsidomine, one or several photostabilisers, and, if appropriate, further mixing components, characterised in that the photostabilisers are compounds of the general formula I see diagramm : EP0147811,P13,F4 wherein Y denotes a hydroxyl group, alkoxy having 1 or 2 C atoms or beta-hydroxyethoxy and Z denotes a group of the formula see diagramm : EP0147811,P13,F5 or Y and Z together denote a structural element of the formula II or III see diagramm : EP0147811,P13,F6 see diagramm : EP0147811,P13,F7 in which the free oxygen valency is attached in the Y-position and the free carbon valency is attached in the Z-position and R**1 denotes hydrogen or a radical G, R**2 denotes hydrogen, alkyl having 1 or 2 C atoms or beta-hydroxyethyl, R**3 denotes hydrogen, alkyl having 1 or 2 C atoms or beta-hydroxyethyl, R**4 denotes hydrogen, alkyl having 1 or 2 C atoms, beta-hydroxyethyl or a radical G and G is the radical of a monosaccharide or disaccharide, or esters of these compounds with pharmacologically acceptable acids and also, if appropriate, a salt thereof with pharmacologically acceptable bases. 1. Claims for the Contracting State : AT Process for photostabilising molsidomine and mixtures of molsidomine with mixing components, characterised in that there are added, respectively to the molsidomine and its mixtures, as photostabilisers, one or several compounds of the general formula I see diagramm : EP0147811,P15,F1 wherein Y denotes a hydroxyl group, alkoxy having 1 or 2 C atoms or beta-hydroxyethoxy and Z denotes a group of the formula see diagramm : EP0147811,P15,F2 or Y and Z together denote a structural element of the formula II or III see diagramm : EP0147811,P15,F3 see diagramm : EP0147811,P15,F4 in which the free oxygen valency is attached in the Y-position and the free carbon valency is attached in the Z-position and R**1 denotes hydrogen or a radical G, R**2 denotes hydrogen, alkyl having 1 or 2 C atoms or beta-hydroxyethyl, R**3 denotes hydrogen, alkyl having 1 or 2 C atoms or beta-hydroxyethyl, R**4 denotes hydrogen, alkyl having 1 or 2 C atoms, beta-hydroxyethyl or a radical G and G is the radical of a monosaccharide or disaccharide, or esters of these compounds with pharmacologically acceptable acids and also, if appropriate, a salt thereof with pharmacologically acceptable bases.
ZA8410029A 1983-12-23 1984-12-21 Photostabilisation of molsidomine ZA8410029B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833346638 DE3346638A1 (en) 1983-12-23 1983-12-23 PHOTOSTABILIZATION OF MOLSIDOMIN

Publications (1)

Publication Number Publication Date
ZA8410029B true ZA8410029B (en) 1985-08-28

Family

ID=6217839

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA8410029A ZA8410029B (en) 1983-12-23 1984-12-21 Photostabilisation of molsidomine

Country Status (12)

Country Link
EP (1) EP0147811B1 (en)
JP (1) JPS60156678A (en)
KR (1) KR850004394A (en)
AT (1) ATE45496T1 (en)
CA (1) CA1232275A (en)
DE (2) DE3346638A1 (en)
ES (1) ES8602775A1 (en)
FI (1) FI844973L (en)
GR (1) GR82583B (en)
HU (1) HU191734B (en)
PT (1) PT79717B (en)
ZA (1) ZA8410029B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522191A1 (en) * 1985-06-21 1987-01-15 Cassella Ag PHOTOSTABILIZATION OF SYDNONIMINES
US4603046A (en) * 1985-08-23 1986-07-29 Charles Of The Ritz Group Ltd. Improved sunscreen or sunblock composition
HU211648A9 (en) * 1990-03-28 1995-12-28 Chinoin Gyogyszer Es Vegyeszet Inclusion complexes of 3-morpholino-sydnonimine or its salts or its tautomer isomer, process for the preparation thereof, and pharmaceutical compositions containing the same
DE59408793D1 (en) * 1993-05-11 1999-11-11 Hoechst Ag Galenic preparations from Molsidomin
DE4443105C2 (en) * 1994-12-03 1997-03-13 Hoechst Ag Process for the production of tablets containing molsidomine
AT501682A1 (en) 2005-01-14 2006-10-15 Hermine Dr Engl METHOD FOR PRODUCING AN ACTIVE SUBSTANCE MIXTURE
KR20090057440A (en) * 2006-09-15 2009-06-05 아스텔라스세이야쿠 가부시키가이샤 Solid pharmaceutical composition for oral administration comprising optically stable ramosetron

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136282A1 (en) * 1981-09-12 1983-03-24 Hoechst Ag "METHOD FOR STABILIZING PHOTO-UNSTABLE MEDICINAL PRODUCTS AND STABILIZED MEDICAL PREPARATIONS"
DE3230273A1 (en) * 1982-08-14 1984-02-16 Bayer Ag, 5090 Leverkusen LIGHT-STABILIZED CHINOXALINE DI-N-OXIDES
DK243084A (en) * 1983-05-26 1984-11-27 Takeda Chemical Industries Ltd PERCUTANEOUS PHARMACEUTICAL PREPARATIONS FOR EXTERNAL USE

Also Published As

Publication number Publication date
FI844973L (en) 1985-06-24
DE3479396D1 (en) 1989-09-21
EP0147811A2 (en) 1985-07-10
DE3346638A1 (en) 1985-07-04
ES538959A0 (en) 1985-11-01
HUT37039A (en) 1985-11-28
FI844973A0 (en) 1984-12-17
PT79717B (en) 1989-01-05
ATE45496T1 (en) 1989-09-15
GR82583B (en) 1985-04-23
EP0147811B1 (en) 1989-08-16
KR850004394A (en) 1985-07-15
CA1232275A (en) 1988-02-02
JPS60156678A (en) 1985-08-16
HU191734B (en) 1987-04-28
EP0147811A3 (en) 1986-12-30
PT79717A (en) 1985-01-01
ES8602775A1 (en) 1985-11-01

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