Fungicidal, miticidal and ovicidal alkoxycarbonylalkyl-substituted and carbamylalkyl-substituted N-haloalkylthiosulfonamides

A method for killing mite eggs which comprises applying thereto an ovicidally effective amount of a compound of the formula ##STR21## wherein R is alkyl of 1 to 6 carbon atoms;

• cycloalkyl of 5 to 8 carbon atoms substituted with up to 2 alkyl of 1 to 4 carbon atoms;
• phenyl substituted with up to 2 of the same or different substituents selected from fluoro, chloro, bromo, iodo, trifluoromethyl, trichloromethyl, tribromomethyl or alkyl of 1 to 4 carbon atoms;
• alkoxycarbonylalkyl of 2 to 6 carbon atoms;
• carbamylalkyl of 1 to 6 carbon atoms;
• N-alkylcarbamylalkyl of 2 to 6 carbon atoms;
• or N,N-dialkylcarbamylalkyl of 3 to 6 carbon atoms;
• R.sup.1 is alkyl of 1 to 6 carbon atoms;
• cycloalkyl of 5 to 8 carbon atoms substituted with up to 2 alkyl of 1 to 4 carbon atoms;
• phenyl substituted with up to 2 of the same or different substituents selected from fluoro, chloro, bromo, iodo, trifluoromethyl, trichloromethyl, tribromomethyl or alkyl of 1 to 4 carbon atoms;
• alkoxycarbonyl of 2 to 6 carbon atoms;
• carbamylalkyl of 1 to 6 carbon atoms, N-alkylcarbamylalkyl of 2 to 6 carbon atoms;
• N,N-dialkylcarbamylalkyl of 3 to 6 carbon atoms;
• and R.sup.2 is tetrachloroethyl, with the proviso that one R or R.sup.1 group is alkoxycarbonylalkyl, carbamylalkyl, N-alkylcarbamylalkyl or N,N-dialkylcarbamylalkyl.

A method for the control of fungi which comprises applying thereto a fungicidally effective amount of a compound of the formula ##STR22## wherein R is alkyl of 1 to 6 carbon atoms;

• cycloalkyl of 5 to 8 carbon atoms substituted with up to 2 alkyl of 1 to 4 carbon atoms;
• phenyl substituted with up to 2 of the same or different substituents selected from fluoro, chloro, bromo, iodo, trifluoromethyl, trichloromethyl, tribromomethyl or alkyl of 1 to 4 carbon atoms;
• alkoxycarbonylalkyl of 2 to 6 carbon atoms;
• carbamylalkyl of 1 to 6 carbon atoms;
• N-alkylcarbamylalkyl of 2 to 6 carbon atoms;
• or N,N-dialkylcarbamylalkyl of 3 to 6 carbon atoms;
• R.sup.1 is alkyl of 1 to 6 carbon atoms;
• cycloalkyl of 5 to 8 carbon atoms substituted with up to 2 alkyl of 1 to 4 carbon atoms;
• phenyl substituted with up to 2 of the same or different substituents selected from fluoro, chloro, bromo, iodo, trifluoromethyl, trichloromethyl, tribromomethyl, or alkyl of 1 to 4 carbon atoms;
• alkoxycarbonylalkyl of 2 to 6 carbon atoms;
• carbamylalkyl of 1 to 6 carbon atoms;
• N-alkylcarbamylalkyl of 2 to 6 carbon atoms;
• or N,N-dialkylcarbamylalkyl of 3 to 6 carbon atoms;
• and R.sup.2 is alkyl of 1 to 2 carbon atoms and of 1 to 5 fluoro, chloro, bromo or iodo atoms, with the proviso that one R or R.sup.1 group is alkoxycarbonylalkyl, carbamylalkyl of 1 to 6 carbon atoms, N-alkylcarbamylalkyl of 2 to 6 carbon atoms or N,N-dialkylcarbamylalkyl of 3 to 6 carbon atoms.