SYNTHETIC METHOD FOR PYRROLIDINE DERIVATIVE

PROBLEM TO BE SOLVED: To provide an efficient synthetic method for a pyrrolidine dicarboxylic acid compound that is applicable to synthesis of kainic acid and the like and comprises short steps each of which has high conversion efficiency. SOLUTION: The present invention provides a method for produc...

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Bibliographic Details
Main Authors TOKUYAMA HIDETOSHI, SAKAGUCHI YASUSHI, FUKUYAMA TORU
Format Patent
LanguageEnglish
Published 10.01.2008
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:PROBLEM TO BE SOLVED: To provide an efficient synthetic method for a pyrrolidine dicarboxylic acid compound that is applicable to synthesis of kainic acid and the like and comprises short steps each of which has high conversion efficiency. SOLUTION: The present invention provides a method for producing a compound represented by formula (I) [wherein, R1, R2, R3, R4, R5and Z indicate a specific substituent] from, for example, a compound represented by formula (B-I) [wherein L, Z2and R22indicate a specific substituent]. COPYRIGHT: (C)2008,JPO&INPIT
Bibliography:Application Number: JP20060171949