IMPROVED PROCESSES FOR THE PREPARATION OF SOFOSBUVIR AND INTERMEDIATES THEREOF

The present disclosure provides procedures and intermediates for the preparation of Sofosbuvir, comprising the step of reacting a compound of formula 2: wherein R1 and R2 can independently be hydrogen or halogen, provided that at least one of R1 and R2 is a halogen.

Bibliographische Detailangaben

Hauptverfasser:	KANSAL, Vinod Kumar, GOSWAMI, Miteshgir Kanchangir, ACHANTA, Srinivas, MISTRY, Dhirenkumar Natvarial, YAZALI, Venkata Subbarao, ARIYAMUTHU, Sundaraselvan
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY DERIVATIVES THEREOF METALLURGY NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY SUGARS
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