# US 8,541,613 B2 · Process for producing amide compound

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- Number: US 8,541,613 B2
- Document ID: US8541613B2
- Status: Granted
- Kind: B2
- Application number: 13/745,449
- Filed: 2013-01-18
- Published: 2013-05-23
- Granted: 2013-09-24
- Earliest claimed: 2007-04-11
- Assignees: Sumitomo Chemical Company, Limited
- Applicants: Sumitomo Chemical Company, Limited
- Inventors: Yoshihiko Nokura; Hiroshi Ikegami; Markus Jachmann
- Web page: https://patentgrep.com/patent/US8541613B2

## CPC

- C07D 401/04: directly linked by a ring-member-to-ring-member bond
- A01N 47/24: containing the groups [IMAGE cpc-sch-A01N-0944.gif], [IMAGE cpc-sch-A01N-0945.gif] or[IMAGE cpc-sch-A01N-0946.gif]; Thio analogues thereof
- C07C 243/38: with acylating carboxyl groups bound to carbon atoms of six-membered aromatic rings
- C07C 281/02: Compounds containing any of the groups [IMAGE cpc-sch-C07C-0972.gif], e.g. carbazates
- C07D: HETEROCYCLIC COMPOUNDS (macromolecular compounds C08)
- A01N: PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF (preservation of food or foodstuff A23); BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES (preparations for medical, dental or toiletry purposes which kill or prevent the growth or proliferation of unwanted organisms A61K); PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- C07C: ACYCLIC OR CARBOCYCLIC COMPOUNDS

## Abstract

There is provided a process for producing an amide compound having an excellent harmful arthropod-controlling activity and represented by the formula (3): wherein R1, R2 and R3 independently represent a C1-C6 alkyl group optionally substituted with at least one halogen atom etc., R4, R5, R6 and R7 independently represent a halogen atom etc.

## Claims

### Claim 1

An aniline compound represented by the formula (1):
wherein R4 represents a C1-C6 alkyl group optionally substituted with at least one halogen atom, R2 represents a hydrogen atom, or a C1-C6 alkyl group optionally substituted with at least one halogen atom, R3 represents a C1-C6 alkyl group optionally substituted with at least one halogen atom, a C3-C6 alkoxyalkyl group optionally substituted with at least one halogen atom, a C3-C6 alkenyl group optionally substituted with at least one halogen atom, or a C3-C6 alkynyl group optionally substituted with at least one halogen atom, R4 represents a halogen atom, or a C1-C6 alkyl group optionally substituted with at least one halogen atom, and R5 represents a hydrogen atom, a halogen atom, a cyano group, or a C1-C6 alkyl group optionally substituted with at least one halogen atom.

### Claim 2 (depends on 1)

The aniline compound according to claim 1, wherein R4 represents a methyl group or an ethyl group, and R2 represents a hydrogen atom, a methyl group or an ethyl group.

### Claim 3 (depends on 1)

The aniline compound according to claim 1, wherein R1 and R2 each represent a methyl group.

### Claim 4 (depends on 1)

The aniline compound according to claim 1, wherein R1 represents a methyl group and R2 represents a hydrogen atom.

### Claim 5 (depends on 1)

The aniline compound according to claim 1, wherein R1 represents an ethyl group and R2 represents a hydrogen atom.