申请人:ROHM AND HAAS COMPANY
公开号:EP0602794A2
公开(公告)日:1994-06-22
The present invention provides insecticidal compounds having the formula N-(2-Ra-3-Rb-4-Rh-benzoyl)-N'-(2-Rc-3-Rd-4-Re-5-Rf-benzoyl)-N'-Rg-hydrazine wherein Ra is a halo or lower alkyl; Rb is lower alkoxy; Rc is selected from hydrogen, halo, lower alkyl, lower alkoxy, lower alkoxy lower alkyl, and nitro; Rd, Re and Rf are each independently selected from hydrogen, bromo, chloro, fluoro, lower alkyl, lower alkoxy, and lower alkoxy lower alkyl; Rg is a (C₄-C₆)alkyl; Rh is hydrogen, lower alkoxy, lower alkyl, or when taken together with Rb is methylenedioxy (-OCH₂O-), 1,2-ethylenedioxy (-OCH₂CH₂O-), 1,2-ethyleneoxy
(-CH₂CH₂O-) or 1,3-propyleneoxy (-CH₂CH₂CH₂O-) wherein an oxo atom is located at the Rb position; and the substituents Rc and Rd, or Rd and Re, or Re and Rf when taken together can be methylenedioxy or 1,2-ethylenedioxy.
Also provided are compositions comprising an agronomically acceptable carrier and one or more of such compounds, compositions comprising one or more of such compounds and a surfactant, methods of using such compounds and compositions, and methods for the production of the compounds and their intermediates.
本发明提供了具有式 N-(2-Ra-3-Rb-4-Rh-苯甲酰基)-N'-(2-Rc-3-Rd-4-Re-5-Rf-苯甲酰基)-N'-Rg-肼的杀虫化合物 其中 Ra 是卤代或低级烷基;Rb 是低级烷氧基;Rc 选自氢、卤代、低级烷基、低级烷氧基、低级烷氧基低级烷基和硝基;Rd、Re 和 Rf 各自独立地选自氢、溴、氯、氟、低级烷基、低级烷氧基和低级烷氧基低级烷基;Rg 是 (C₄-C₆)烷基;Rh 是氢、低级烷氧基、低级烷基,或者当与 Rb 一起使用时,是亚甲基二氧基 (-OCH₂O-)、1,2-亚乙基二氧基 (-OCH₂CH₂O-)、1,2-亚乙基氧基 (-CH₂O-)
(-CH₂CH₂O-)或 1,3-丙烯氧基 (-CH₂CH₂CH₂O-),其中氧原子位于 Rb 位;取代基 Rc 和 Rd,或 Rd 和 Re,或 Re 和 Rf 结合在一起时可以是亚甲二氧基或 1,2-亚乙二氧基。
此外,还提供了包含农艺学上可接受的载体和一种或多种此类化合物的组合物、包含一种或多种此类化合物和表面活性剂的组合物、使用此类化合物和组合物的方法以及生产这些化合物及其中间体的方法。