JPS5657777A - 1,3,4-thiadiazole derivative - Google Patents

1,3,4-thiadiazole derivative

Info

Publication number
JPS5657777A
JPS5657777A JP13327479A JP13327479A JPS5657777A JP S5657777 A JPS5657777 A JP S5657777A JP 13327479 A JP13327479 A JP 13327479A JP 13327479 A JP13327479 A JP 13327479A JP S5657777 A JPS5657777 A JP S5657777A
Authority
JP
Japan
Prior art keywords
formula
thiadiazole
lower alkyl
raw material
thiadiazole derivative
Prior art date
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.)
Pending
Application number
JP13327479A
Other languages
Japanese (ja)
Inventor
Zenichi Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP13327479A priority Critical patent/JPS5657777A/en
Publication of JPS5657777A publication Critical patent/JPS5657777A/en
Pending legal-status Critical Current

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  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)

Abstract

NEW MATERIAL:A 1,3,4-thiazole derivative shown by the formula I (R1 is lower alkyl; R2 is H, lower alkyl, or aryl).
EXAMPLE: 2-Amino-5-(1,2-di-t-butylthiovinyl)-1,3,4-thiadiazole.
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.
COPYRIGHT: (C)1981,JPO&Japio
JP13327479A 1979-10-16 1979-10-16 1,3,4-thiadiazole derivative Pending JPS5657777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13327479A JPS5657777A (en) 1979-10-16 1979-10-16 1,3,4-thiadiazole derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13327479A JPS5657777A (en) 1979-10-16 1979-10-16 1,3,4-thiadiazole derivative

Publications (1)

Publication Number Publication Date
JPS5657777A true JPS5657777A (en) 1981-05-20

Family

ID=15100789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13327479A Pending JPS5657777A (en) 1979-10-16 1979-10-16 1,3,4-thiadiazole derivative

Country Status (1)

Country Link
JP (1) JPS5657777A (en)

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