Oxime-substituted amide compound and pest control agent

Patent metadata

Field	Value
Publication number	US-9920046-B2
Application number	US-201615207764-A
Country	US
Kind code	B2
Filing date	Jul 12, 2016
Priority date	Jul 12, 2012
Publication date	Mar 20, 2018
Grant date	Mar 20, 2018

Abstract

To provide a novel pesticide, especially a fungicide and a nematocide.
An oxime-substituted amide compound represented by the formula (I) or its salt, and a pesticide containing it:

wherein G 1 is a structure represented by G 1 -1 or the like, G 2 is a structure represented by G 2 -2 or the like:

W is an oxygen atom or the like, X 1 is a halogen atom, methyl, trifluoromethyl or the like, each of X 2 , X 3 , X 4 and X 5 is independently a hydrogen atom, a halogen atom or the like, each of Y 1 and Y 3 is independently a halogen atom, cyano, methyl, trifluoromethyl, C 2 -C 6 alkynyl or the like, each of Y 2 and Y 4 is independently a hydrogen atom, a halogen atom or the like, R 1 is C 1 -C 6 alkyl, C 1 -C 4 haloalkyl, (C 1 -C 4 )alkyl substituted with R 18 , C 3 -C 6 cycloalkyl, C 3 -C 6 alkenyl or the like, each of R 2 and R 3 is independently a hydrogen atom, methyl or the like, R 4 is a hydrogen atom or the like, R 18 is C 3 -C 6 cycloalkyl, phenyl, phenyl substituted with (Z) m or the like, Z is a halogen atom or the like, and m is an integer of 1, 2 or 3.

First claim

The invention claimed is:

1. A compound, which is represented by formula (IVa):

wherein:
G 1 is a structure represented by any one of G 1 -1, G 1 -2 and G 1 -3:

X 1 is a halogen atom, nitro, methyl, difluoromethyl or trifluoromethyl;
X 2 , X 3 and X 5 are hydrogen atoms;
X 4 is a hydrogen atom, and when G 1 is G 1 -1, X 4 is optionally a halogen atom;
Y 1 is a halogen atom;
Y 2 is a hydrogen atom, a halogen atom or cyano;
Y 3 is a halogen atom, cyano, methyl, trifluoromethyl, C 1 -C 4 alkoxy, C 1 -C 4 haloalkoxy, -C(R 10 )═NOR 11 , C 2 -C 4 alkenyl, C 2 -C 6 alkynyl, (C 2 -C 6 )alkynyl substituted with R 6 , D-3 or D-7;

Y 4 is a hydrogen atom or a halogen atom;
R 2 is a hydrogen atom or methyl;
R 6 is a halogen atom, C 3 -C 6 cycloalkyl, —OH, trimethylsilyl or phenyl;
R 10 is methyl; and
R 11 is methyl or ethyl.

2. The compound according to claim 1 , wherein G 1 is G 1 -1.

3. The compound according to claim 1 , wherein G 1 is G 1 -2.

4. The compound according to claim 1 , wherein G 1 is G 1 -3.

5. The compound according to claim 1 , wherein the compound is:

6. The compound according to claim 1 , wherein the compound is:

7. The compound according to claim 1 , wherein the compound is:

8. The compound according to claim 1 , wherein the compound is:

9. The compound according to claim 1 , wherein the compound is:

10. The compound according to claim 1 , wherein the compound is:

11. The compound according to claim 1 , wherein the compound is:

12. The compound according to claim 1 , wherein the compound is:

Assignees

• Nissan Chemical Ind Ltd

Inventors

• Iwasa Motoyoshi
• Tsuji Keisuke
• Tomizawa Mitsutaka
• Mita Takeshi
• Kuwahara Hidehito
• Asahi Miho
• Imanaka Hotaka

Classifications

• A61P33/00

  Antiparasitic agents · CPC title

• A61P33/02

  Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis · CPC title

• A61P31/04

  Antibacterial agents · CPC title

• A61P31/00

  Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics · CPC title

• A61P33/06

  Antimalarials · CPC title