Fused bicyclic heterocycle derivatives as pesticides

Patent metadata

Field	Value
Publication number	US-10188108-B2
Application number	US-201615565087-A
Country	US
Kind code	B2
Filing date	Apr 5, 2016
Priority date	Apr 8, 2015
Publication date	Jan 29, 2019
Grant date	Jan 29, 2019

Abstract

The invention relates to novel compounds of the formula (I)

in which R 1 , R 2 , R 3 , Q and n have the meanings given above,
to their use as acaricides and/or insecticides for controlling animal pests and to processes and intermediates for their preparation.

First claim

The invention claimed is:

1. A compound of formula (I)

wherein
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 0, and
R 2 is selected from the group consisting of H, 8-CF 3 , 8-Cl, 8-SC 2 H 5 , 5-CF 3 and 6-CH 3 ;
or
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 1, and
R 2 is selected from the group consisting of 6-Cl, 6-CF 3 , 7-CF 3 , 5-CF 3 , 8-CF 3 and 6-OCH 3 ;
or
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 2, and
R 2 is selected from the group consisting of H, 8-Cl, 5-CF 3 , 8-CF 3 , 8-SO 2 C 2 H 5 , 6-CH 3 and 6-OCH 3 ;
or
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 0, and
R 2 is selected from the group consisting of H, 5-CH 3 , 5-CF 3 , 6-CF 3 , 6-Cl, 7-CF 3 , 5-SC 2 H 5 , 7-SC 2 H 5 , 7-CH 3 and 6-CH 3 ;
or
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 1, and
R 2 is hydrogen;
or
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 2, and
R 2 is selected from the group consisting of H, 7-CH 3 , 7-CF 3 , 6-CH 3 , 6-CF 3 , 6-Cl and 5-CH 3 ;
or
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 2, and
R 2 is H.

2. The compound formula (I) according to claim 1 , wherein
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 0, and
R 2 is selected from the group consisting of H, 8-CF 3 , 8-Cl, 8-SC 2 H 5 , 5-CF 3 and 6-CH 3 .

3. The compound formula (I) according to claim 1 , wherein
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 1, and
R 2 is selected from the group consisting of 6-Cl, 6-CF 3 , 7-CF 3 , 5-CF 3 , 8-CF 3 and 6-OCH3.

4. The compound formula (I) according to claim 1 , wherein
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 2, and
R 2 is selected from the group consisting of H, 8-Cl, 5-CF 3 , 8-CF 3 , 8-SO 2 C 2 H 5 , 6-CH 3 and 6-OCH 3 .

5. The compound formula (I) according to claim 1 , wherein
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 0, and
R 2 is selected from the group consisting of H, 5-CH 3 , 5-CF 3 , 6-CF 3 , 6-Cl, 7-CF 3 , 5-SC 2 H 5 , 7-SC 2 H 5 , 7-CH 3 and 6-CH 3 .

6. The compound formula (I) according to claim 1 , wherein
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 1, and
R 2 is hydrogen.

7. The compound formula (I) according to claim 1 , wherein
R 1 is ethyl,
R 3 is hydrogen,
Q is

where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 2, and
R 2 is selected from the group consisting of H, 7-CH 3 , 7-CF 3 , 6-CH 3 , 6-CF 3 , 6-Cl and 5-CH 3 .

8. The compound formula (I) according to claim 1 , wherein
R 1 is ethyl,
R 3 is hydrogen,
Q is

 where the bond from Q to the remainder of the molecule is identified by a wavy line,
n is 2, and
R 2 is H.

9. The compound formula (I) according to claim 4 , wherein
R 2 is hydrogen.

10. A method for controlling one or more animal pests, comprising allowing a compound of the formula (I) according to claim 1 or an agrochemical formulation thereof to act on the animal pests and/or a habitat thereof.

11. An agrochemical formulation comprising one or more compounds according to claim 1 and also one or more extenders and/or surfactants.

12. The agrochemical formulation according to claim 11 , additionally comprising a further agrochemically active compound.

13. The method according to claim 10 , wherein said one or more animal pests comprise insects, arachnids, helminths, nematodes or molluscs.

14. A product comprising a compound of the formula (I) according to claim 1 or an agrochemical formulation thereof for controlling one or more animal pests.

Assignees

• Bayer Cropscience Ag

Inventors

• Fischer Rüdiger
• Wilcke David
• Hager Dominik
• Ilg Kerstin
• Eilmus Sascha
• Görgens Ulrich
• Turberg Andreas

Classifications

• C07D519/00 Primary

  Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00 · CPC title

• C07D471/04

  Ortho-condensed systems · CPC title

• A01N43/90 Primary

  having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system · CPC title