Mitsui Chemicals, Inc.

Mitsui Chemicals Agro, Inc.

Hidenori Daido

Michikazu Nomura

Hiroyuki Katsuta

Shinichi Banba

Nobuyuki Kawahara

Kei Yoshida

Takeo Wakita

Yutaka Chiba

Akiyoshi Kai

Kiyoshi Takahashi

Junji Maki

Hiroko Kato

Atsuko Kawahara

Yusuke Takahashi

Hidetaka Tsukada

Atsushi Hirabayashi

Yumi Kobayashi

Yoji Aoki

Yasuaki Fukazawa

Mai Hirose

Youji Aoki

Hirozumi Matsuno

Eiichi Yamada

Junro Kishi

Ryutaro Ezaki

Tomohisa Akase

A compound represented by Formula (1): The compound can be used as insecticides.

Amide derivatives, process for preparation thereof and use thereof as insecticide

A compound represented by Formula (1):  The compound can be used as insecticides.

An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclie. X represents a halogen atom or the like; n represents an integer of from 0 to 4. Rand Rrepresent hydrogen atoms, alkyl groups, or the like. T represents &#x2014;C(=G)-Qor &#x2014;C(=G)-GQ, and Gto Geach represent oxygen atoms or the like. Qand Qeach represent a hydrogen atom, an alkyl group, an aryl group, or the like. Yand Yeach represent a halogen atom or the like, Yand Yeach represent a hydrogen atom or the like, and Yrepresents a C2-C5 haloalkyl group. 

Amide derivative, pest control agent containing the amide derivative, and use of the amide derivative

An amide derivative represented by Formula (3), which exhibits excellent efficacy in pest control effect, is produced by allowing a compound represented by the following Formula (1) and a compound represented by Formula (2) to react with each other. In Formula (1) to Formula (3), Yand Yeach represent a halogen atom or a haloalkyl group; Rf represents a C-Cperfluoroalkyl group; and Rand Reach represent a hydrogen atom or an alkyl group; LG represents a leaving group; T represents a hydrogen atom or a fluorine atom; X, X, X, and Xeach represent a hydrogen atom, a halogen atom, or the like; and A represents a nitrogen atom, a methine group, or the like. 

Method for producing amide derivative

An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclic. X represents a halogen atom or the like; n represents an integer of from 0 to 4. Rand Rrepresent hydrogen atoms, alkyl groups, or the like. T represents &#x2014;C(=G)-Qor &#x2014;C(=G)-GQ, and Gto Geach represent oxygen atoms or the like. Qand Qeach represent a hydrogen atom, an alkyl group, an aryl group, or the like. Yand Yeach represent a halogen atom or the like, Yand Yeach represent a hydrogen atom or the like, and Yrepresents a C2-C5 haloalkyl group. 

An object of the present invention is to provide insecticides having high effectiveness. The present invention provides compounds represented by formula (1): wherein A, A, A, and Aindependently represent a carbon atom, a nitrogen atom, or an oxidized nitrogen atom; Rrepresents a C1-C6 alkyl group which may be substituted, a phenyl group which may be substituted, or a heterocyclic group which may be substituted; Rand Rindependently represent a hydrogen atom, a C1-C4 alkyl group which may be substituted, or a C1-C4 alkylcarbonyl group which may be substituted; G, G, and Gindependently represent an oxygen atom or a sulfur atom; Xs may be the same or different and each represent a hydrogen atom, a halogen atom, a C1-C4 alkyl group which may be substituted, or an amino group which may be substituted; n represents an integer of 0 to 4; Q represents a phenyl group which may be substituted, a naphthyl group which may be substituted, a tetrahydronaphthyl group which may be substituted, or a heterocyclic group which may be substituted, insecticides containing the compounds as active ingredients, and a method for producing the compounds. The compounds represented by formula (1) exhibit an excellent preventive effect as insecticides and also exhibit an excellent preventive effect when being combined with another insecticide, an acaricide, a nematocide, a fungicide, a herbicide, a plant growth regulator, or a biological pesticide.

Agricultural/horticultural insecticide and method for using the same

Aniline derivatives represented by formula (8) and formula (9): The aniline derivatives can be used as insecticides.

Insecticide for agricultural or horticultural use and method of use thereof

A pest control agent containing a compound represented by the following Formula (1), wherein A represents a carbon atom, a nitrogen atom, or the like, K represents a non-metal atom group necessary for forming a cyclic linking group derived from a 5- or 6-membered aromatic ring, in combination with A and two carbon atoms to which A bonds, X represents a hydrogen atom, a halogen atom, or the like, n represents an integer of from 0 to 4, T represents &#x2014;C(=G)-Q(wherein Gand Grepresent an oxygen atom or the like, Qrepresents a phenyl group which may have a substituent, a heterocyclic group which may have a substituent, or the like), or the like, Qrepresents a phenyl group or the like, Grepresents an oxygen atom or the like, and Rand Reach independently represent a hydrogen atom, a C1-C6 alkyl group, or a group represented by -L-D, or the like (provided that at least either Ror Rrepresents a group represented by -L-D); as an active ingredient exhibits an excellent effect. 

Amide derivative, pest control agent containing the amide derivative, and pest controlling method

Aniline derivatives represented by formula (8): The aniline derivatives can be used as insecticides and/or intermediates in production of insecticides.

Growing community of inventors

Chiba, Japan

Hidenori Daido