A PROCESS FOR PREPARATION OF ELVITEGRAVIR INTERMEDIATE

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专利权人:

发明人:

KARABASANAGOUDA TIMMANAGOUDA,VASUDEVA PEJAKALA KAKRANNAYA,ARULMOLI THANGAVEL,DAS GAUTAM KUMAR,PANDARA CHORAN SHYMA,BHAT MANJUNATHA,BASANAGOUDA SIDDANAGOUDA HALEMANI,HIRENALLUR KALYAPPA MOHAN,RAMA RAKE

申请号：

IN3042/MUM/2012

公开号：

IN2012MU03042A

申请日:

2012.10.17

申请国别(地区):

IN

年份:

2012

代理人:

摘要：

The present invention discloses a novel process for the preparation of ethyl 3-[5-(3-chloro-2-fluorobenzyl)-2.4-dimethoxy phenyl]-3-oxopropanoate of formula II, which is a key intermediate in the preparation of Eivitegravir, a drug used in the treatment of infection with the human immunodeficiency virus (HIV).

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