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Kuraray Co Ltd
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Kuraray Co Ltd
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Publication date
Application filed by Kuraray Co LtdfiledCriticalKuraray Co Ltd
Priority to JP1538977ApriorityCriticalpatent/JPS6026791B2/en
Publication of JPS53101309ApublicationCriticalpatent/JPS53101309A/en
Publication of JPS6026791B2publicationCriticalpatent/JPS6026791B2/en
PURPOSE: To obtain the title compound in high yield by the reaction of 4-hydrocarbon-substituted-2-hydroxy-5,6-dihydro-2H-pyran with an active hydrogen compound in the absence of catalyst.
COPYRIGHT: (C)1978,JPO&Japio
JP1538977A1977-02-141977-02-14
Method for producing 5,6-dihydro-2H-pyran derivative
ExpiredJPS6026791B2
(en)