MITICIDAL, INSECTICIDAL, OVICIDAL AND FUNGICIDAL N-(N'- DIARYLAMINOTHIO) SULFONAMIDES

摘要

Compounds of the formula: …… wherein R1, R2, R3 and R4 are each H, halogen, NO2 or various organic groups;… R5 is H, halogen or NO2;… Z is …… where R6, R13, R18 and A are various organic groups;… R10 is H, NO2 or CF3; and… R20 is NO2 or CF3;… exhibit miticidal, insecticidal, ovicidal and fungicidal activities. For these purposes they may be formulated into pesticidal compositions in conventional manner. …The compounds can be made reaction of a corresponding diphenylamine with a sulfenyl chloride of formula CISZ.