Biphenyl derivative or its salt, and pesticide containing it as an active ingredient
申请人:Mitani Shigeru
公开号:US20070135497A1
公开(公告)日:2007-06-14
A pesticide having stabilized high pesticidal effects for crop plants infected with plant diseases, is presented. The pesticide contains a biphenyl derivative represented by the formula (I) or its salt, as an active ingredient: wherein X, Y and Z are each independently a halogen atom, a hydroxyl group, a formyl group, an alkyl group which may be substituted, an alkoxy group which may be substituted, an alkylthio group, an alkylsulfonyl group, an alkylsulfinyl group, or the like, A is a carbonyl group, a thiocarbonyl group, an alkylene group, or a single bond, R
1
and R
2
are each independently a hydrogen atom, an alkyl group which may be substituted, an alkenyl group which may be substituted, an alkynyl group which may be substituted, an aryl group which may be substituted, a formyl group, an alkylcarbonyl group, a cyano group, or the like, and m and n are each independently 0, 1, 2, 3 or 4.
提供了一种稳定高杀虫效果的杀虫剂,用于感染植物病害的作物。该杀虫剂包含一种双苯衍生物,其由式(I)或其盐表示,作为活性成分:其中X、Y和Z各自独立地是卤素原子、羟基、甲酰基、可被取代的烷基、可被取代的烷氧基、烷基硫基、烷基磺酰基、烷基亚磺酰基或类似的基团,A是羰基、硫代羰基、烷基烯基或单键,R1和R2各自独立地是氢原子、可被取代的烷基、可被取代的烯基、可被取代的炔基、可被取代的芳基、甲酰基、烷基羰基、氰基或类似的基团,m和n各自独立地为0、1、2、3或4。