PROCESS FOR PREPARATION OF DACLATASVIR AND SALTS

The present invention relates to crystalline daclatasvir dihydrochloride hydrate and process for its preparation. La présente invention concerne un hydrate cristallin de dihydrochloride daclatasvir et son procédé de préparation.

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Bibliographic Details
Main Authors CHAND, Prem, NAIR, Ranjeet, SINHA, Sukumar, KHAN, Mohammad A, BHIRUD, Shekhar Bhaskar, YADAV, Yogesh, THANEDAR, Amit Anant
Format Patent
LanguageEnglish
French
Published 25.01.2018
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:The present invention relates to crystalline daclatasvir dihydrochloride hydrate and process for its preparation. La présente invention concerne un hydrate cristallin de dihydrochloride daclatasvir et son procédé de préparation.
Bibliography:Application Number: WO2017IB54230