Sumitomo Chemical Company, Limited

Jun Ohshita

Toru Uekawa

Kouji Yoshikawa

Toshiyuki Kiji

Ichiro Komoto

Yoko Miyanaga

Toshio Somyo

Manabu Kashiwabara

Provided is a compound represented by formula (1):  The compound represented by formula (1) has an excellent efficacy for controlling weeds, and is thus useful as an active ingredient for an agent for controlling weeds.

3-pyridyl oxyaniline compound and use of same

A process for producing comprising reacting a 3-formyl-2,2-dimethylcyclopropanecarboxylate and propionitrile in the presence of a base to obtain 3-(2-cyano-1-propenyl)-2,2-dimethylcyclopropanecarboxylic acid or its salt.

Process for producing 3-(2-cyano-1-propenyl)-2,2- dimethylcyclopropanecarboxylic acid or salt thereof

A method for producing a cyclopropanecarboxylic acid compound represented by formula (VI)  

Method for producing cyclopropane carboxylic acid compound and intermediate therefor

A compound represented by the formula (I): has an excellent pest controlling activity and therefore is useful for an effective ingredient of a pest control composition.

Ester compound and use thereof

An ester compound represented by the formula (I): (wherein, Rrepresents a C1-C3 alkyl group, a 2-propenyl group or a 2-propynyl group.)has excellent pest controlling activity and is useful as an active ingredient for a pest controlling agent.

Growing community of inventors

Nishinomiya, Japan

Jun Ohshita