Arylthio-dithiazindioxides and their use as pesticides

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

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544 5, C07D28515, C07D41700, A01N 4388

Patent

active

060750197

DESCRIPTION:

BRIEF SUMMARY
TECHNICAL FIELD OF THE INVENTION

The invention relates to novel S-aryl-dithiazine dioxides, to processes for their preparation and to the use in crop protection and in the protection of materials.


BACKGROUND OF THE INVENTION

Dithiazine dioxides having alkyl substitution at the S have already been described, a biological activity has not been mentioned (see Nakahashi, K. et al., Bull. Chem. Soc. Jpn. 45, 3217 (1972); Masegawa, K. et al., Bull. Chem. Soc. Jpn. 45, 1567 (1972)).


DETAILED DESCRIPTION OF THE INVENTION

Surprisingly, it has now been found that the novel compounds of the general formula (I) ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4 independently of one another each represent hydrogen, optionally substituted alkyl, alkenyl, alkinyl or aryl and
The formula (I) provides a general definition of the compounds according to the invention. Preference is given to compounds of the formula (1) in which represent hydrogen, straight-chain and branched alkyl having 1 is 10 carbon atoms, straight-chain or branched alkenyl having 2 to 10 carbon atoms or straight-chain or branched alkinyl having 2 to 10 carbon atoms, which is optionally mono- to polysubstituted by identical or different substituents selected from the group consisting of halogen, alkoxy having 1 to 6 carbon atoms, halogenoalkoxy having 1 to 6 carbon atoms and 1 to 9 identical or different halogen atoms, alkylthio having 1 to 6 carbon atoms, halogenoalkylthio having 1 to 6 carbon atoms and 1 to 9 identical or different halogen atoms, acyl having 1 to 6 carbon atoms, acyloxy having 1 to 6 carbon atoms, (alkoxy)carbonyl having 1 to 6 carbon atoms, amino, which is optionally substituted by identical or different substituents selected from the group consisting of alkyl and aryl, optionally substituted phenoxy, aryl, pyridyl or pyridyloxy, nitro or cyano, or alkyl having 1 to 10 carbon atoms, halogenoalkyl having 1 to 8 carbon atoms and 1 to 8 identical or different halogen atoms, alkoxy having 1 to 10 carbon atoms, halogenoalkoxy having 1 to 8 carbon atoms and 1 to 8 identical or different halogen atoms, alkylthio having 1 to 10 carbon atoms, halogenoalkylthio having 1 to 8 carbon atoms and 1 to 8 identical or different halogen atoms, amino, monoalkylamino having straight-chain or branched alkyl radicals having to 1 to 6 carbon atoms, dialkylamino having identical or different, straight-chain or branched alkyl radicals having in each case 1 to 6 carbon atoms, cycloalkyl having 1 to 6 carbon atoms, methylenedioxy, difluoromethylenedioxy, chlorofluoromethylenedioxy, dichloromethylenedioxy, nitro or cyano halogen, alkyl having 1 to 10 carbon atoms, halogenoalkyl having 1 to 8 carbon atoms and 1 to 8 identical or different halogen atoms, alkoxy having 1 to 10 carbon atoms, halogenoalkoxy having 1 to 8 carbon atoms and 1 to 8 identical or different halogen atoms, alkylthio having 1 to 10 carbon atoms, halogenoalkylthio having 1 to 8 carbon atoms and 1 to 8 identical or different halogen atoms, amino, monoalkylamino having straight-chain or branched alkyl radicals having 1 to 6 carbon atoms, dialkylamino having identical or different, straight-chain or branched alkyl radicals having in each case 1 to 6 carbon atoms, cycloalkyl having to 1 to 6 carbon atoms, methylenedioxy, difluoromethylenedioxy, chlorofluoromethylenedioxy, dichloromethylenedioxy, nitro or cyano.
Particular preference is given to compounds of the formula (I) in which represent hydrogen, straight-chain or branched alkyl having 1 to 8 carbon atoms, straight-chain or branched alkenyl having 2 to 8 carbon atoms or straight-chain or branched alkinyl having 2 to 8 carbon atoms, which is optionally mono- to tetrasubstituted by identical or different substituents selected from the group consisting of fluorine, chlorine, alkoxy having 1 to 5 carbon atoms, halogenoalkoxy having 1 to 5 carbon atoms and 1 to 5 fluorine and/or chlorine atoms, alkylthio having 1 to 5 carbon atoms, halogenoalkylthio having 1 to 5 carbon atoms and 1 to 5 fluorine and/or chlorine atoms, acyl having 1 to 5 ca

REFERENCES:
patent: 4017638 (1977-04-01), Dittrich et al.
Bull. of the Chem. Soc. of Japan, vol. 45, (month unavailable) 1972, pp. 3217-3218 Nakahashi et al.
Bull. of the Chem. Soc. of Japan, vol. 45, (month unavailable) 1972, pp. 1567-1568 Hasegawa et al.

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