1-substituted-3-polyhaloalkylthio hydantoin fungicides

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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514391, 548311, A01N 4350, C07D23382

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active

046020292

ABSTRACT:
Compounds of the formula: ##STR1## wherein R is aryl of 6 to 12 carbon atoms, substituted aryl substituted with 1 to 3 substituents independently selected from halogen lower alkyl of 1 to 4 carbon atoms, lower alkoxy of 1 to 4 carbon atoms, lower alkylthio of 1 to 4 carbon atoms, nitro, cyano or S(O).sub.n R.sup.4 wherein n is 1 or 2 and R.sup.4 is lower alkyl of 1 to 4 carbon atoms; lower alkylamino of 1 to 6 carbon atoms; the group ##STR2## where R.sup.5 and R.sup.6 are independently hydrogen, lower alkyl of 1 to 6 carbon atoms, aryl or substituted aryl; or alkyl of 1 to 10 carbon atoms, lower cycloalkyl of 3 to 8 carbon atoms, lower alkenyl of 2 to 6 carbon atoms, lower alkynyl of 2 to 6 carbon atoms, alkoxyalkyl of 2 to 8 carbon atoms, or alkylthioalkyl of 2 to 8 carbon atoms, all optionally substituted with 1 to 3 halogen atoms; R.sup.1 and R.sup.2 are independently hydrogen, or lower alkyl of 1 to 6 carbon atoms; and R.sup.3 is lower alkyl of 1 to 3 carbon atoms substituted with 3 to 6 halogen atoms or trihalovinyl, are fungicidal.

REFERENCES:
patent: 2553770 (1951-05-01), Kittleson
patent: 3960883 (1976-06-01), Hubele
patent: 4110462 (1978-08-01), Takayama et al.
patent: 4547517 (1985-10-01), Kuhle et al.

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