申请人：O'Sullivan Anthony Cornelius
公开号：US08455663B2
公开（公告）日：2013-06-04
The present invention relates to novel imidazoline derivatives and their use as insecticidal, acaricidal, molluscicidal and nematocidal agents. The invention also extends to insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising such imidazoline derivatives, and to methods of using such derivatives and/or compositions to combat and control insect, acarine, mollusc and nematode pests. A compound of formula (I) and salts and N-oxides thereof, wherein: R1 is C1-10 alkyl; R2 is chloro, bromo or iodo; R3 is C2-5 alkyl, C1-5 haloalkyl, C1-6 hydroxyalkyl, C1-5alkoxy-(C1-3)-alkyl, di-(C1-5 alkoxy)-(C1-3)-alkyl, C1-5alkylthio-(C1-3)-alkyl; C1-5 alkylsulfinyl-(C1-3)alkyl; C2-5 alkenyl, C1-5 haloalkenyl, C2-5 alkinyl, C3-6 cycloalkyl, C3-6 cycloalkenyl, hydroxy, C1-5 alkoxy, C1-5haloalkoxy, C1-5alkylthio, C1-5 haloalkylthio, formyl, cyano, bromo, or iodo; Z is hydrogen, hydroxy, nitro cyano, rhodano, formyl, G-, G-S—, G-S—S—, G-A-, R7R8N—, R7R8N—S—, R7R8N-A-, G-O-A-, G-S-A-, (R10O)(R11O)P(X)—, (R10O)(R11S)P(X)—, (R10O)(R11)P(X)—, (R10S)(R11S)P(X)—, (R10O)(R14R15N)P(X)—, (R11)(R14R15N)P(X)—, (R14R15N)(R16R17N)P(X)—, G-N═CH—, G-O—N═CH—, N≡C—N═CH—, or Z is a group of formula (II), wherein B is S—, S—S—, S(O)—, C(O)—, or (CH2)n—; n is an integer from 1 to 6; and R1, R2, and R3 are as defined above; and G is optionally substituted C1-10alkyl, optionally substituted C2-10 alkenyl, optionally substituted C2-10 alkynyl, optionally substituted C3-7 cycloalkyl, optionally substituted C3-7 cycloalkenyl, optionally substituted aryl, optionally substituted heteroaryl or optionally substituted heterocyclyl; A is S(O), SO2, C(O) or C(S).
本发明涉及新的咪唑啉衍生物及其作为杀虫、杀螨、杀软体动物和杀线虫剂的用途。本发明还涉及包含这种咪唑啉衍生物的杀虫、杀螨、杀软体动物和杀线虫剂组合物，以及使用这种衍生物和/或组合物对抗和控制昆虫、螨虫、软体动物和线虫害的方法。化合物(I)及其盐和N-氧化物，其中：R1是C1-10烷基；R2是氯、溴或碘；R3是C2-5烷基、C1-5卤代烷基、C1-6羟基烷基、C1-5烷氧-(C1-3)-烷基、二-(C1-5烷氧)-(C1-3)-烷基、C1-5烷基硫醇-(C1-3)-烷基；C1-5烷基磺酰基-(C1-3)烷基；C2-5烯基、C1-5卤代烯基、C2-5炔基、C3-6环烷基、C3-6环烯基、羟基、C1-5烷氧、C1-5卤代烷氧、C1-5烷基硫醚、C1-5卤代烷基硫醚、甲酰基、氰基、溴基或碘基；Z是氢、羟基、硝基、氰基、硫氰酸根、甲酰基、G-、G-S—、G-S—S—、G-A-、R7R8N—、R7R8N—S—、R7R8N-A-、G-O-A-、G-S-A-、(R10O)(R11O)P(X)—、(R10O)(R11S)P(X)—、(R10O)(R11)P(X)—、(R10S)(R11S)P(X)—、(R10O)(R14R15N)P(X)—、(R11)(R14R15N)P(X)—、(R14R15N)(R16R17N)P(X)—、G-N═CH—、G-O—N═CH—、N≡C—N═CH—，或Z是式(II)的基团，其中B是S—、S—S—、S(O)—、C(O)—或(CH2)n—；n是1至6的整数；R1、R2和R3如上所定义；G是可选取代的C1-10烷基、可选取代的C2-10烯基、可选取代的C2-10炔基、可选取代的C3-7环烷基、可选取代的C3-7环烯基、可选取代的芳基、可选取代的杂芳基或可选取代的杂环基；A是S(O)、SO2、C(O)或C(S)。
