PROCESS FOR PRODUCTION OF ANTHRANILAMIDE COMPOUND

To provide a process for producing a specific anthranilamide compound or its salt. To provide a process for producing an anthranilamide compound represented by the formula (I) or its salt: wherein each of R 1a and R 3 which are independent of each other, is halogen or haloalkyl; R 2 is cyclopropyl a...

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Bibliographic Details
Main Authors KANBAYASHI, SHIGEHISA, YONEDA, TETSUO, TANIMURA, TOYOSHI, KOYANAGI, TORU, YAMAMOTO, KAZUHIRO, TAGUCHI, YOHEI, YOSHIDA, TATSUNORI
Format Patent
LanguageEnglish
French
German
Published 28.03.2012
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:To provide a process for producing a specific anthranilamide compound or its salt. To provide a process for producing an anthranilamide compound represented by the formula (I) or its salt: wherein each of R 1a and R 3 which are independent of each other, is halogen or haloalkyl; R 2 is cyclopropyl alkyl or cyclobutyl alkyl; and Hal is a chlorine atom or a bromine atom, which comprises a step of selectively halogenating a compound represented by the formula (II): wherein R 1a , R 2 and R 3 are as defined above.
Bibliography:Application Number: EP20070850661