METHOD FOR PRODUCING OPTICALLY ACTIVE THIOLANE DERIVATIVE

PROBLEM TO BE SOLVED: To provide a new method for producing an optically active 3-substituted thiolane derivative in a good yield in reduced reaction processes. SOLUTION: This method for producing the optically active 3-substituted thiolane derivative represented by general formula (3) (R is a hydro...

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Bibliographic Details
Main Authors MIHASHI SHIGERU, IWAZAWA KAZUO
Format Patent
LanguageEnglish
Published 20.07.2006
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:PROBLEM TO BE SOLVED: To provide a new method for producing an optically active 3-substituted thiolane derivative in a good yield in reduced reaction processes. SOLUTION: This method for producing the optically active 3-substituted thiolane derivative represented by general formula (3) (R is a hydroxy group-activating group; * represents an asymmetric carbon atom) comprises reacting a diol compound represented by general formula (1) (X is a halogen atom) with a hydroxy group-activating agent to obtain the compound represented by general formula (2), and then subjecting the compound to a cyclization reaction in the presence of a sulfur atom-supplying source compound. COPYRIGHT: (C)2006,JPO&NCIPI
Bibliography:Application Number: JP20050002704