Patent · US Expired

Indazole-aminoacetonitrile derivatives having special pesticidal activity

US7250436B2 · kind B2 · utility

2Cited by

2References

36Claims

0Family size

Assignee

Novartis Animal Health U.S., Inc. · US

Inventors

Pierre Ducray · Saint-Louis, FR
Thomas Goebel · Bad Kötzting, DE
Jorg Fruchtel · Lörrach, DE

Key dates

Filing date	Jun 6, 2003
Grant date	Jul 31, 2007
Priority date	—
Expiry date	Nov 2, 2024

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D231/56
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention relates to compounds of the general formulawherein Ar1, Ar2, R4, R5, R6, R7, R8, W, X, a and b have the significances given in the specification, and optionally the enantiomers thereof. The active ingredients have advantageous pesticidal properties. They are especially suitable for controlling parasites on warm-blooded animals.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.