Patent ID: 8828908
Filing Date: 2014-09-09
Classification: A01N,C07C,C07D,C07F

Abstract:
1. A compound of formula I wherein R R wherein at least one of R R R X is optionally substituted C Y is optionally substituted C wherein the C G is hydrogen, an alkali metal, alkaline earth metal, sulfonium, ammonium, C and wherein, when G is a latentiating group, then G is phenylC R R R or R R R R and wherein “heteroaryl” means thienyl, furyl, pyrrolyl, isoxazolyl, oxazolyl, isothiazolyl, thiazolyl, pyrazolyl, imidazolyl, triazolyl, tetrazolyl, pyridyl, pyrimidinyl, pyrazinyl, pyridazinyl, triazinyl, oxadiazolyl or thiadiazolyl, or, where appropriate, an N-oxide or a salt thereof.