Patent · US Active

Isoxazoline derivatives as antiparasitic agents

US8415310B2 · kind B2 · utility

3Cited by

2References

19Claims

0Family size

Assignee

AH USA 42 LLC · US

Inventors

Valerie A. Vaillancourt · Portage, US
Nathan Anthony Logan Chubb · Sandwich, GB
Michael P. Curtis · Portage, US
William Howson · Richland, US
Graham M. Kyne · Kalamazoo, US
Sanjay Menon · Danbury, US
Susan M. K. Sheehan · Dexter, US
Donald J. Skalitzky · San Diego, US
John Adam Wendt · Libertyville, US

Key dates

Filing date	Aug 4, 2011
Grant date	Apr 9, 2013
Priority date	—
Expiry date	Nov 29, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D413/14
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

This invention recites isoxazoline substituted azetidine derivatives of Formula (1)stereoisomers thereof, veterinarily acceptable salts thereof, compositions thereof, and their use as a parasiticide in mammals and birds. R1a, R1b, R1c, R2, R3, R4, R6, and n are as described herein.

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