Inclusion complexes of 3-morpholino-sydnonimine or its salts or its tautomer isomer process for the preparation thereof and pharmaceutical compositions containing the same

PCT No. PCT/HU91/00013 Sec. 371 Date Jan. 2, 1992 Sec. 102(e) Date Jan. 2, 1992 PCT Filed Mar. 28, 1991.The invention relates to inclusion complexes of 3-morpholino-sydnonimine or its salts or its tautomer isomer, process for the preparation thereof and pharmaceutical compositions containing the sam...

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Main Authors MUNKACSI, IREN, GAAL, JOZSEF, HORVATH, GABOR, SZENTE, LAJOS, SZEJTLI, JOZSEF, MARMAROSI, KATALIN, VIKMON, MARIA, HERMECZ, ISTVAN
Format Patent
LanguageEnglish
Published 15.11.1992
Edition5
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
DERIVATIVES THEREOF
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
POLYSACCHARIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:PCT No. PCT/HU91/00013 Sec. 371 Date Jan. 2, 1992 Sec. 102(e) Date Jan. 2, 1992 PCT Filed Mar. 28, 1991.The invention relates to inclusion complexes of 3-morpholino-sydnonimine or its salts or its tautomer isomer, process for the preparation thereof and pharmaceutical compositions containing the same. The inclusion complex of 3-morpholino-sydnonimine or its salt formed with cyclodextrin derivative is prepared by a) reacting the 3-morpholino-sydnonimine or its salt in an aqueous medium with a cyclodextrin derivative and the complex is isolated from the solution by dehydratation, or b) high energy milling of 3-morpholino-sydnonimine or its salt and a cyclodextrin derivative.
Bibliography:Application Number: OA19910060095