PRODUCTION METHOD OF 2,6-NAPHTHALENEBIS(2-OXAZOLINE)

To provide a production method allowing high-yield production of highly pure 2,6-naphthalenebis(2-oxazoline).SOLUTION: A production method of 2,6-naphthalenebis(2-oxazoline) represented by the specified formula (2) comprises performing a cyclization reaction of a compound represented by the specifie...

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Bibliographic Details
Main Authors HAMAGUCHI MASAKI, TSUCHIYA MIO
Format Patent
LanguageEnglish
Japanese
Published 08.10.2020
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:To provide a production method allowing high-yield production of highly pure 2,6-naphthalenebis(2-oxazoline).SOLUTION: A production method of 2,6-naphthalenebis(2-oxazoline) represented by the specified formula (2) comprises performing a cyclization reaction of a compound represented by the specified formula (1), where X represents a chlorine atom, bromine atom or iodine atom, in a solvent in the presence of a base.SELECTED DRAWING: None 【課題】本発明は、高純度の２，６−ナフタレンビス（２−オキサゾリン）を高収率で得られる製造方法を提供することを課題とする。【解決手段】本発明は、塩基の存在下、溶媒中で式（１）［式中、Ｘは塩素原子、臭素原子またはヨウ素原子を示す］で表される化合物を環化反応する工程を含む、式（２）で表される２，６−ナフタレンビス（２−オキサゾリン）の製造方法に関する。【選択図】なし
Bibliography:Application Number: JP20190064540