Sumitomo Chemical Company, Limited

Takeshi Tsuruda

Yoshihiko Nokura

Takamasa Tanabe

Masaru Shimomura

Yuji Nakajima

Takayuki Shioda

Ayaka Tanaka

Naoya Sugimoto

Yasumasa Saito

A compound of formula (I) or an N-oxide thereof, a composition for controlling harmful arthropods including the compound, and a method for controlling harmful arthropods by applying the compound, where Q represents a group represented by formula Q1 etc., Z represents an oxygen atom etc., Arepresents CRetc., Arepresents a nitrogen atom etc., Brepresents a nitrogen atom or CRetc., Brepresents CRetc., Brepresents a nitrogen atom or CRetc., Brepresents a nitrogen atom or CRetc., Rrepresents a C1-C6 chain hydrocarbon group etc., Rrepresents a C1-C6 alkyl group etc., R, Rand Rare identical to or different from each other and each represents a C1-C6 chain hydrocarbon group etc., R, R, Rand Rare identical to or different from each other and each represents a C1-C6 chain hydrocarbon group etc., and n is 0, 1 or 2.

Heterocyclic compound and harmful arthropod pest control composition containing same

A compound which has a superior control effect on arthropod pests is provided. In particular, a compound represented by formula (I) is provided, wherein the variable groups are as defined in the specification. Also provided is a composition containing the compound represented by formula (I), and uses thereof for controlling harmful arthropods. 

Heterocyclic compound and harmful arthropods control agent comprising the same

A heterocyclic compound is represented by formula (I): in which Rrepresents a C1-C6 alkyl group optionally having one or more halogen atoms, n is 0, Rrepresents a C1-C6 chain hydrocarbon group optionally having one or more substituents selected from Group B, q is 0, Het represents a group represented by the formulae Het 1 or Het 2, Arepresents a nitrogen atom, and Qrepresents an oxygen atom. The compound has excellent efficacy for controlling harmful arthropods. A composition is provided which contains the compound of formula (I) and one or more additional ingredients.

Heterocyclic compound and composition containing same

A compound of formula (I) is provided. In the compound of formula (I), Q represents a group represented by formula Q1 or the like and the rest of the variable definitions are as set forth in the specification. The compounds of formula (I) have excellent control efficacy against harmful arthropods. 

Fused heterocyclic compound and composition containing same

A pyridine compound represented by formula (I), or an N-oxide thereof is provided, wherein the variable groups are as defined in the specification. The pyridine compound of formula has excellent control effects against harmful arthropods. 

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Takarazuka, Japan

Takeshi Tsuruda