PROCESS FOR PREPARATION OF ROSUVASTATIN CALCIUM

PROCESS FOR PREPARATION OF ROSUVASTATIN CALCIUM

The present invention relates to an improved process for preparing (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxyhept-6-enoic acid calcium of Formula (I).

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Bibliographische Detailangaben
Hauptverfasser: DANDALA, RAMESH, BURIDIPADU, SUNIL KUMAR, NANDI, SUKUMAR, NANGI, GANGADHAR BHIMA SHANKAR, MALLELA, SAMBHU PRASAD SARMA, MEENAKSHISUNDERAM, SIVAKUMARAN
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The present invention relates to an improved process for preparing (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxyhept-6-enoic acid calcium of Formula (I).