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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Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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Filing date
Publication date
Application filed by Mitsubishi Kasei CorpfiledCriticalMitsubishi Kasei Corp
Priority to JP13327479ApriorityCriticalpatent/JPS5657777A/en
Publication of JPS5657777ApublicationCriticalpatent/JPS5657777A/en
USE: An agricultural chemical, drug (e.g., bactericide, etc.), raw material for synthesizing chemicals, and raw material for a 1,3,4-thiadiazole having vinyl group.
PROCESS: A trithiocyclopropenium salt shown by the formula II (Z is anion) is reacted with a thiosemicarbazide derivative shown by the formula III, subjected to ring closure to give a compound shown by the formula I.