PESTICIDE COMPOSITION CONTAINING THIADIZING

Novel tetrahydro-1,3,5-thiadiazin-4-ones represented by general formula (I) wherein each of R and R represents a halogen atom or a lower alkyl group having 1 to 4 carbon atoms, R represents a halogen atom, or a lower alkyl having 1 to 4 carbon atoms, lower cycloalkyl having 3 to 6 carbon atoms, lowe...

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Bibliographic Details
Main Authors SHIRO SHIRAISHI, MICHIHIKO NAKAYA, KOJI AMA
Format Patent
LanguageEnglish
Published 03.06.1992
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Summary:Novel tetrahydro-1,3,5-thiadiazin-4-ones represented by general formula (I) wherein each of R and R represents a halogen atom or a lower alkyl group having 1 to 4 carbon atoms, R represents a halogen atom, or a lower alkyl having 1 to 4 carbon atoms, lower cycloalkyl having 3 to 6 carbon atoms, lower alkoxy having 1 to 6 carbon atoms, acetyl, phenoxy, halo-substituted phenoxy, benzyl, benzyloxy, phenylcarbonyl or trifluoromethyl group, m represents 0, 1, 2 or 3, and n represents 0, 1 or 2; or their salts. The novel compounds of formula (I) or their salts are useful as an active ingredient of an insecticide. These thiadiazines are produced by reacting a compound of general formula (II) wherein R and m are as defined above, with a compound represented by general formula (III) wherein R , R and n are as defined above. d
Bibliography:Application Number: CN1991108006