AMORPHOUS TRISODIUM SACUBITRIL VALSARTAN AND PROCESS FOR ITS PREPARATION

AMORPHOUS TRISODIUM SACUBITRIL VALSARTAN AND PROCESS FOR ITS PREPARATION

The present invention provides for methyl)-4-amino-2R-methyl butanoic acid ethyl ester sodium salt, a novel process for the preparation of crystalline Form B of N-(3-carboxyl-1-oxopropyl)-(4S)-(p-phenylphenylmethyl)-4-amino-2R-methyl butanoic acid ethyl ester sodium salt.

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Bibliographische Detailangaben
Hauptverfasser: VIDYASAGAR, Reddy Avathu, SHANMUGHASAMY, Rajmahendra, PATEL, Pratik, Rameshchandra, VENU, Thirunelimada Devaiah, CHARYULU, Palle Venkata, Raghavendra
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The present invention provides for methyl)-4-amino-2R-methyl butanoic acid ethyl ester sodium salt, a novel process for the preparation of crystalline Form B of N-(3-carboxyl-1-oxopropyl)-(4S)-(p-phenylphenylmethyl)-4-amino-2R-methyl butanoic acid ethyl ester sodium salt.