C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 403/12 (2006.01) A01N 43/56 (2006.01) A01N 43/58 (2006.01) A01N 43/60 (2006.01) A01N 47/02 (2006.01) C07D 401/12 (2006.01)
Patent
CA 2377236
The invention provides a novel pest control agent having a high systemic activity and a high safety with reduced adverse influences on the environment neighboring the place to which the agent is applied, and a process for producing the same. Namely, the present invention relates to a novel 1-aryl-3-cyano-5-heteroarylalkylaminopyrazole derivative represented by the following general formula (1) and a process for producing the same, and a pest control agent containing the same as an active ingredient. (see formula 1) A: (see formula A-1) (see formula A-2) (see formula A-3) (see formula A-4) (wherein X represents N or C-halogen, R1 represents an alkyl group, an alkenyl group, an alkynyl group, or a haloalkyl group, R2 represents hydrogen atom, an alkyl group, or an acyl group, R3 represents hydrogen atom or an alkyl group, A represents any one of the groups represented by A-1 to A-4, R4 represents hydrogen atom, an alkyl group, a halogen atom, and n represents 0, 1, or 2, provided that R1 is a haloalkyl group except a perhaloalkyl group when A is A-1 and n is 0, and that n is not 0 when A is A-4.).
L'invention concerne des nouveaux pesticides présentant une forte activité de pénétration/migration et une haute sécurité ayant peu d'effets sur le milieu où se fait l'application. L'invention concerne également des nouveaux dérivés de 1-aryl-3-cyano-5-hétéroarylalkylaminopyrazole correspondant à la formule générale (1): (1). A: A-1 A-2 A-3 A-4. Dans cette formule générale X représente N ou C-halogéno; R?1¿ représente alkyle, alkényle, alkynyle ou haloalkyle; R?2¿ représente hydrogène, alkyle ou acyle; R?3¿ représente hydrogène ou alkyle; A représente un des groupes représentés ci-dessus par A-1 à A-4; R?4¿ représente hydrogène, alkyle ou halogéno; et n représente 0, 1 ou 2, si R?1¿ représente un haloalkyle (autre que perhaloalkyle) lorsque A représente A-1 et n représente 0, n ne représentant pas 0 lorsque A représente A-4.
Fukuchi Toshiki
Katsurada Manabu
Kyomura Nobuo
Miyauchi Akiko
Okano Kazuya
Mitsubishi Chemical Corporation
Nihon Nohyaku Co. Ltd.
Riches Mckenzie & Herbert Llp
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