Ishihara Sangyo Kaisha, Ltd.

Kotaro Yoshida

Kazuhisa Kiriyama

Tatsuya Kani

Takahiro Haga

Masayuki Morita

Tetsuo Yoneda

Hirohiko Kimura

Tsuyoshi Ueda

Taku Hamamoto

Toshihiko Ueki

Yuta Tazawa

Michiko Kanuma

DamdinSuren Boldbaatar

Tatsuya Jukurogi

Yuto Murai

Yoko Cho

Tatsuya Shimada

Kumiko Tanaka

Yoko Matsuda

Nao Umemoto

Masahiro Matsumoto

Although a variety of pest control agents have been used for many years, many of these pest control agents have various problems, such as insufficient effectiveness, and restriction on use thereof due to resistance acquired by pests, and the like. Therefore, it is desired to develop a novel pest control agent that is less likely to have such drawbacks. One of objects of the present invention is to provide a highly active compound or a salt thereof against a pest. The present invention relates to an N-(4-pyridyl)nicotinamide compound represented by the following formula (I) (in the formula (I), for each substituent, see Description) or a salt thereof.

N-(4-pyridyl)nicotinamide compound or salt thereof

Objects of the present invention are to provide a compound which is highly active against pests, to provide a pest control agent comprising the compound, and to provide a method for controlling a pest by applying the compound. The present invention provides a 4-(arylethynyl)pyridine or a salt thereof, a pest control agent which comprises the 4-(arylethynyl)pyridine or salt thereof as an active ingredient, and a method for controlling a pest by applying the 4-(arylethynyl)pyridine or salt thereof in an effective amount.

Pest control agent

To provide a novel pesticide. The present invention provides a pesticide containing a pyridyl-triazolopyrimidine derivative represented by the formula (I) or its salt as an active ingredient: wherein Ris substitutable alkyl, substitutable cycloalkyl, substitutable alkenyl, substitutable alkynyl, halogen, cyano, aryl, a heterocyclic group which may be substituted by alkyl, OR, S(O)3? or NRR; Ris hydrogen, alkyl, alkenyl, alkynyl, haloalkyl, alkoxyalkyl, acetyl or aryl; Ris alkyl or acetyl; Ris hydrogen or alkyl; Ris hydrogen, alkyl or the like; X is alkyl, alkenyl, alkynyl, halogen, haloalkyl, cyano, nitro or the like; m is an integer of from 1 to 4; and n is an integer of from 0 to 2. 

Pyridyl-triazolopyrimidine derivative or its salt, pesticide containing it and its production process

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Kusatsu, Japan

Kotaro Yoshida