PROCESS FOR THE PREPARATION OF IVACAFTOR AND ITS ITERMEDIATES

The present invention provides processes for the preparation of ivacaftor using novel intermediates and a process for its preparation.

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Bibliographic Details
Main Authors Dammalapati, Venkata Lakshmi Narasimha Rao, Chava, Satyanarayana, Reddy, Venkata Krishna, Thatipally, Suresh
Format Patent
LanguageEnglish
Published 31.12.2020
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 provides processes for the preparation of ivacaftor using novel intermediates and a process for its preparation.
Bibliography:Application Number: US202017022930