Nippon Soda Co., Ltd.

Koichi Hirata

Takao Iwasa

Hikaru Aoyama

Keita Sakanishi

Maki Matsui

Tomomi Kobayashi

Jun Iwata

Takashi Kitayama

Fumiya Nishio

Satoshi Makino

An object of the present invention is to provide a pyridine N-oxide compound that is excellent in pest control activity, particularly, insecticidal activity and/or acaricidal activity, is excellent in safety, and may be industrially advantageously synthesized. The pyridine N-oxide compound of the present invention is a compound of the formula (II), a stereoisomer, tautomer or hydrate thereof or a salt of any of these compounds, wherein Rrepresents a substituted or unsubstituted C1-6 alkylsulfonyl group; Rrepresents a hydrogen atom, a substituted or unsubstituted C1-6 alkyl group, or the like; Arepresents an oxygen atom, a sulfur atom, or the like; Aand Aeach independently represent a carbon atom or a nitrogen atom; X represents a substituted or unsubstituted C1-6 alkyl group, a substituted or unsubstituted C1-6 alkoxy group, or the like; and n represents an integer of 0 to 2.

Pyridine n-oxide compound and pest control agent

A compound represented by a formula (I), or a salt thereof: 

Cyclic amine compound and pest control agent

The present invention provides a compound represented by formula (I), (in the formula, Aand Aeach independently represents a carbon atom or a nitrogen atom; Xrepresents an unsubstituted or substituted C1-6 alkyl group or the like; n represents an integer of 0 to 4; Rrepresents an unsubstituted or substituted C1-6 alkylthio group or the like; Band Beach independently represent a carbon atom, a nitrogen atom or the like; Rand Reach independently represent a hydrogen atom, a halogeno group or the like; Ar represents an unsubstituted or substituted C6-10 aryl group or the like) or a salt thereof, and a harmful organism control agent including thereof. 

Diarylazole compound and harmful organism control agent

wherein, in formula (III), Xrepresents a C1-6 alkyl group which is unsubstituted or has a substituent, or other groups; m1 represents any integer of 0 to 5; A represents an oxygen atom or a sulfur atom; each of Rand Rindependently represents a hydrogen atom, a C1-6 alkyl group which is unsubstituted or has a substituent, or other groups; Rrepresents a hydrogen atom or a C1-6 alkyl group which is unsubstituted or has a substituent; B represents an oxygen atom or a sulfur atom; Qrepresents a C7-11 aralkyl group which is unsubstituted or has a substituent X, or other groups; and each of R, R, R, and Rindependently represents a hydrogen atom, a C1-6 alkyl group which is unsubstituted or has a substituent, or other groups.

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Odawara, Japan

Koichi Hirata