METHOD FOR THE PREPARATION OF CAPECITABINE AND INTERMEDIATES USED IN SAID METHOD

METHOD FOR THE PREPARATION OF CAPECITABINE AND INTERMEDIATES USED IN SAID METHOD

A process to obtain capecitabine compound and its pharmaceutically acceptable derivatives is hereby disclosed. Likewise, novel intermediates to be used in the preparation of capecitabine compound and its pharmaceutically acceptable derivatives are also disclosed. The procedure comprises the stage of...

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Bibliographische Detailangaben
Hauptverfasser: BAUTISTA RODRIGUEZ, JUAN, ELHALEM, ELEONORA, RAVASCHINO, ESTEBAN
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
DERIVATIVES THEREOF
HETEROCYCLIC COMPOUNDS
METALLURGY
NUCLEIC ACIDS
NUCLEOSIDES
NUCLEOTIDES
ORGANIC CHEMISTRY
SUGARS
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Beschreibung
Zusammenfassung:A process to obtain capecitabine compound and its pharmaceutically acceptable derivatives is hereby disclosed. Likewise, novel intermediates to be used in the preparation of capecitabine compound and its pharmaceutically acceptable derivatives are also disclosed. The procedure comprises the stage of causing a reaction of N 4 -(n-pentyloxycarbonyl))-5- fluorocytosine with (1,2,3-tri-O-acetyl-5-deoxy- ±,²-D-ribofuranose.