Carbamic acid derivatives, and their production and use

Details Carbamic acid derivatives, and their production and use Carbamic acid derivatives, and their production and use

C - Chemistry, Metallurgy

07

C

C07C 271/10 (2006.01) A01N 47/12 (2006.01) A01N 47/24 (2006.01) C07C 271/16 (2006.01) C07C 271/22 (2006.01) C07C 271/34 (2006.01) C07C 307/06 (2006.01) C07C 313/32 (2006.01) C07C 323/50 (2006.01) C07C 333/04 (2006.01) C07C 381/08 (2006.01)

Patent

CA 2043220

-1- Abstract The present invention is directed to a carbamic acid derivative of the formula: Image (I) wherein R1 is the same or different and each represents a hydrogen atom, a halogen atom, a C1-C3 alkyl group, a C1-C3 haloalkyl group, a C1-C3 alkoxy group, a C1-C3 haloalkoxy group, a cyano group or a nitro group; R is the same or different and each represents a hydrogen atom, a halogen atom or a methyl group; R3 is a halogen atom or a methyl group; R4 is a hydrogen atom or a C1-C3 alkyl group; R5 is a hydrogen atom, a group of the formula: -S(O)n-N(R7)-R8, a group of the formula: Image or a group of the formula: -C(O)-C(O)-OR10; R6 is a C1-C6 alkyl group, a C1-C6 haloalkyl group, a C3-C6 alkenyl group, a C3-C4 haloalkenyl group, a C3-C6 alkynyl group, a C3-C5 haloalkynyl group, a C3-C6 alkoxyalkyl group, a C3-C6 alkylthioalkyl group or a C3-C6 cycloalkyl group; R7 is a C1-C6 alkyl group, an allyl group, a C3-C6 -2- cycloalkyl group or a benzyl group; R8 is a C1-C6 alkyl group, an allyl group, a C3-C6 cycloalkyl group or a group represented by the formula: -(CH2)p-C(O)OR11; R9 is a hydrogen atom or a halogen atom; R10 is a C1-C10 alkyl group; R11 is a C1-C6 alkyl group; X is an oxygen atom, a sulfur atom, -NH-, -CO- or -CH2-; Y and Z are the same or different and each represent an oxygen atom or a sulfur atom; ? is an integer of 1 to 5; m is an integer of 1 to 3; n is an integer of 0 to 2; and p is an integer of 0 to 6. The derivatives of the present invention are useful for the control of insect pests.

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