Fungicidal pyrazoles

Patent metadata

Field	Value
Publication number	US-9062005-B2
Application number	US-201013254205-A
Country	US
Kind code	B2
Filing date	Mar 3, 2010
Priority date	Mar 3, 2009
Publication date	Jun 23, 2015
Grant date	Jun 23, 2015

Abstract

Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof,

wherein
Q 1 is a phenyl ring, naphthalenyl ring system, a 5- to 6-membered fully unsaturated heterocyclic ring or an 8- to 10-membered heteroaromatic bicyclic ring system, each as described with optional substituents as defined in the disclosure; Q 2 is a phenyl ring, a naphthalenyl ring system, a 5- to 6-membered saturated, partially unsaturated or fully unsaturated heterocyclic ring, or an 8- to 10-membered heteroaromatic bicyclic ring system, each as described with optional substituents as defined in the disclosure; X is O, S(O) m , NR 4 , CR 15 R 16 , C(═O) or C(═S); and R 1 , R 1a , R 2 , R 4 , R 15 , R 16 and m are as defined in the disclosure.

Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention. Also disclosed are compounds of Formula 2, including all geometric and stereoisomers, and salts thereof,

wherein
X is NH; and Q 1 , Q 2 and R 2 are as defined for Formula 1;

which are useful as intermediates for preparing compounds of Formula 1.

First claim

What is claimed is:

1. A compound selected from Formula 1, N-oxides and salts thereof,

wherein
Q 1 is a phenyl ring or a naphthalenyl ring system, each ring or ring system optionally substituted with up to 5 substituents independently selected from R 3 ;
Q 2 is a phenyl ring or a naphthalenyl ring system, each ring or ring system optionally substituted with up to 5 s…

Assignees

• Long Jeffrey Keith
• Hong Wonpyo
• Taggi Andrew Edmund
• Du Pont

Inventors

• Long Jeffrey Keith
• Hong Wonpyo
• Taggi Andrew Edmund

Classifications

• C07D231/12 Primary

  Chemistry & Metallurgy · mapped topic

• C07D417/12

  Chemistry & Metallurgy · mapped topic

• C07D401/04

  Chemistry & Metallurgy · mapped topic

• C07D401/12 Primary

  Chemistry & Metallurgy · mapped topic

• C07D231/38 Primary

  Chemistry & Metallurgy · mapped topic