AN IMPROVED PROCESS FOR THE PREPARATION OF CARBAPENEM ANTIBIOTIC

The present invention provides an improved process for the preparation Ertapenem monosodium of formula (I) having purity greater than 98.5% and having pharmaceutically acceptable level of palladium and residual solvent. (I) Cette invention concerne un procédé amélioré de préparation de monosodium d&...

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Main Authors PONRAJ, PRAVIN KAMARAJ, UDAYAMPALAYAM PALANISAMY, SENTHILKUMAR, HENRY, SYRIL SUDHAN, KANAGARAJ, SURESHKUMAR, THANGAIYAN, SURESH, KOMMOJU, NAGESH BABU
Format Patent
LanguageEnglish
French
Published 10.10.2013
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:The present invention provides an improved process for the preparation Ertapenem monosodium of formula (I) having purity greater than 98.5% and having pharmaceutically acceptable level of palladium and residual solvent. (I) Cette invention concerne un procédé amélioré de préparation de monosodium d'ertapénem de formule (I) ayant une pureté supérieure à 98,5 % et ayant un niveau pharmaceutiquement acceptable de palladium et de solvant résiduel. (I)
Bibliography:Application Number: WO2013IN00229