N-FORMYL PHOSPHONAMIDOTHIOATES

摘要

Phosphonamido compounds of the formula …… wherein R is alkyl, alkenyl, phenyl or benzyl; R<1> is alkyl, phenyl or benzyl; and R<2> is H, alkyl, alkenyl, alkynyl or optionally substituted phenyl; compositions containing them; and their use in protecting plants against insects, mites and/or nematodes.