МЕТОД ЗА ПОЛУЧАВАНЕ НА 3-((3-АЦИЛАМИНО-2,4-6- ТРИЙОДФЕНОКСИ)-АЛКОКСИ)-2-АЛКИЛ-ПРОПИНОВА КИСЕЛИНА

МЕТОД ЗА ПОЛУЧАВАНЕ НА 3-((3-АЦИЛАМИНО-2,4-6- ТРИЙОДФЕНОКСИ)-АЛКОКСИ)-2-АЛКИЛ-ПРОПИНОВА КИСЕЛИНА

1313443 X-ray contrast compositions BRACCO INDUSTRIA CHIMICA SpA 11 Aug 1971 [15 Dec 1970] 37777/71 Heading A5B [Also in Division C2] X-ray contrast compositions comprise 3-[(3- acylamino-2, 4, 6-triiodo-phenoxy)-alkoxy]-2- alkyl propionic acids of formula (I): in which acyl denotes acetyl or propio...

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Bibliographische Detailangaben
Hauptverfasser: FELDER, ERNEST, PITRE, DAVIDE
Format: Patent
Sprache:bul
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Zusammenfassung:1313443 X-ray contrast compositions BRACCO INDUSTRIA CHIMICA SpA 11 Aug 1971 [15 Dec 1970] 37777/71 Heading A5B [Also in Division C2] X-ray contrast compositions comprise 3-[(3- acylamino-2, 4, 6-triiodo-phenoxy)-alkoxy]-2- alkyl propionic acids of formula (I): in which acyl denotes acetyl or propionyl, n is 2, 3 or 4, and alkyl means methyl or ethyl, or a physiologically acceptable metal or amine salt thereof, as shadow-giving component, and a carrier. The X-ray contrast agents are especially well suited for use in cholezystography and are preferably administered orally.