DERIVATIVES OF THIOCARBAMIC ACID,THEIR MANUFACTURE AND THEIR USE FOR COMBATING INSECTS AND REPRESENTATIVES OF THE ORDER ACARINA

摘要

Thiocarbamic acid compounds of the formula WHEREIN R1 represents alkyl, alkenyl or alkinyl radicals, R2 represents an alkyl radical, R3 and R4 represent hydrogen or halogen and R5 represents hydrogen or an alkyl radical; their manufacture and their use for combating insects and representatives of the order Acarina.