Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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Filing date
Publication date
Application filed by Kuraray Co LtdfiledCriticalKuraray Co Ltd
Priority to JP50131665ApriorityCriticalpatent/JPS5257163A/en
Publication of JPS5257163ApublicationCriticalpatent/JPS5257163A/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
PURPOSE: α-Lactones of the formula II(where R is H, alkyl, aryl, cyano, alkoxycarbonyl, halogen, or acyl). For example, 4-(2', 2'-dichlorovinyl)-3,3dimethyl-4-butanolide may be cited.
COPYRIGHT: (C)1977,JPO&Japio
JP50131665A1975-10-311975-10-31Process for preparing gamma-lactones
PendingJPS5257163A
(en)