| 摘要 |
FIELD: chemistry.SUBSTANCE: described are novel heteroaryl-N-aryl-carbamates of general formula, where: Aris phenyl, probably substituted with C-Chalogenalkyl or C-Chalogenalkoxy; Het is triazolyl; Aris phenyl; Xrepresents O or S; X- O; R4 - H or C-Calkyl; n=0, 1 or 2; and R1, R2 and R3 are independently selected from H, CN, C-Calkyl, C-Chalogenalkyl, C-Ccycloalkyl, C-Calkenyl, C-Calkinyl, C(=O)O(C-Calkyl), phenyl and Het-1, where Het-1 is a 5-membered unsaturated heterocyclic ring, containing one heteroatom, selected from sulphur or hydrogen, or a 6-membered unsaturated heterocyclic ring, containing one nitrogen atom as a heteroatom, and Het-1 can be substituted with F, Cl, C-Calkyl, C-Chalogenalkyl or C-Calkoxy, and a method of fighting pest insects Lepidoptera or Homoptera with the application of the said compounds as insecticides and acaricides.EFFECT: increased efficiency.5 cl, 2 tbl, 80 ex |
