WO2014061034A1 - Process for preparation of boceprevir and intermediates thereof - Google Patents

Process for preparation of boceprevir and intermediates thereof Download PDF

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Publication number
WO2014061034A1
WO2014061034A1 PCT/IN2013/000631 IN2013000631W WO2014061034A1 WO 2014061034 A1 WO2014061034 A1 WO 2014061034A1 IN 2013000631 W IN2013000631 W IN 2013000631W WO 2014061034 A1 WO2014061034 A1 WO 2014061034A1
Authority
WO
WIPO (PCT)
Prior art keywords
formula
compound
acid
dimethyl
tert
Prior art date
Application number
PCT/IN2013/000631
Other languages
French (fr)
Inventor
Srinivasan Thirumalai Rajan
Sajja Eswaraiah
Ghojala Venkat Reddy
Maramreddy Sahadeva Reddy
Original Assignee
Msn Laboratories Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to IN4346CH2012 priority Critical
Priority to IN4346/CHE/2012 priority
Priority to IN3308/CHE/2013 priority
Priority to IN3308CH2013 priority
Priority to IN3691/CHE/2013 priority
Priority to IN3691CH2013 priority
Application filed by Msn Laboratories Limited filed Critical Msn Laboratories Limited
Publication of WO2014061034A1 publication Critical patent/WO2014061034A1/en

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