Nippon Soda Co., Ltd.

Takashi Kitayama

Hiroki Inoue

Yoshikazu Ito

Shinichi Kobayashi

Yuzuru Sakata

Hikaru Aoyama

Keita Sakanishi

Maki Matsui

Koichi Hirata

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

The present invention provides a halogenated aniline represented by formula (I) (wherein each of Xand Xindependently represents a chlorine atom, a bromine atom or an iodine atom), a method for producing the halogenated aniline, and other aspects. 

Halogenated aniline and method for producing same

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Takaoka, Japan

Takashi Kitayama