SYNTHESIS OF IMAZETHAPYR

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专利权人:

发明人:

MATHUR SUCHET S,DAMANIA RAJESWARI P,BOOKWALA HUSENI F,KULKARNI KETAN,BERKAL BAJIRAO,VISHE NARENDRA M,KAPSE RAJU

申请号：

IN1345/MUM/2012

公开号：

IN2012MU01345A

申请日:

2012.04.30

申请国别(地区):

IN

年份:

2013

代理人:

摘要：

The present disclosure provides an industrially feasible process for the preparing an imidazolidone compound 2-[4,5-dihydro-4-methyl-4-(l-methylethyl)-5-oxo-lH-imidazol-2-yl]-5-ethyl-3-pyridinecarboxylic acid of formula I, The process involves condensing 5-ethyl-2,3-diethyl pyridine dicarboxylate and 2,3-dimethyl-2-amino butyramide in the presence of alkali alcoholate.

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