IMPROVED PROCESS FOR THE PREPARATION OF PYRACLOSTROBIN

IMPROVED PROCESS FOR THE PREPARATION OF PYRACLOSTROBIN

The present invention relates to a novel and improved process for preparation of methyl [2-({[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy}methyl)phenyl]methoxycarbamate (Pyraclostrobin) of formula (I) in free form or in agrochemically acceptable salt form useful as a pest control agent starting from meth...

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Hauptverfasser: Jani, Nilesh N, Shah, Kenal V, Kadam, Subhash Rajaram, Shinde, Ravindra Y, Gujral, Ajit Singh, Shah, Bhavesh V
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Sprache:eng
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CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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creator Jani, Nilesh N
Shah, Kenal V
Kadam, Subhash Rajaram
Shinde, Ravindra Y
Gujral, Ajit Singh
Shah, Bhavesh V
description The present invention relates to a novel and improved process for preparation of methyl [2-({[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy}methyl)phenyl]methoxycarbamate (Pyraclostrobin) of formula (I) in free form or in agrochemically acceptable salt form useful as a pest control agent starting from methyl [2-({[1-(4-chlorophenyl)-1-H-pyrazol-3-yl]oxy}methyl)phenyl]hydroxycarbamatein simple manner and in high purity and good yield.
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subjects CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
title IMPROVED PROCESS FOR THE PREPARATION OF PYRACLOSTROBIN
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