"> Avermectins and Avermectin Monosacharides Substituted in the 4'-and 4
    49.
    发明申请
    Avermectins and Avermectin Monosacharides Substituted in the 4'-and 4" Position Having Pesticidal Properties 有权
    在4'和4“位置具有农药性质的阿维菌素和阿维菌素单糖

    公开(公告)号:US20080194498A1

    公开(公告)日:2008-08-14

    申请号:US10568715

    申请日:2004-08-27

    IPC分类号: A01N43/90 C07H17/08 A01P17/00

    CPC分类号: A01N43/90 C07H19/01

    摘要: Described is a compound of the formula (1) wherein the bond between carbon atoms 22 and 23 is a single or double bond; m is 0 or 1; R1, is C1-C12alkyl, C3-C8cycloalkyl or C2-C12alkenyl; and either (A) R2 is —N(R3)R4, and (1) X is 0, wherein R3 is, for instance, hydrogen, unsubstituted or mono- to pentasubstituted C1-C12alkyl, and R4 is, for instance, mono- to pentasubstituted C1-C12alkyl, unsubstituted or mono- to pentasubstituted C3-C12cycloalkyl; or (2) X is S, wherein R3 is, for instance, hydrogen, unsubstituted or mono- to pentasubstituted C1-C12alkyl, and R4 is, for instance, hydrogen, unsubstituted or mono- to pentasubstituted C1-C12alkyl; or (3) X is 0 or S, wherein R3 and R4 together are, for instance, a three- to seven membered alkylene or a four- to seven-membered alkenylene bridge; or (B) R2 is OR5, X is 0 or S, wherein R5 is, for instance, C1-C12alkyl, mono- to pentasubstituted C1-C12alkyl; or, if appropriate, an E/Z isomer, E/Z isomer mixture and/or tautomer thereof, in each case in free form or in salt form; such a compound demonstrates pesticidal activity.

    摘要翻译: 描述了式(1)的化合物,其中碳原子22和23之间的键是单键或双键; m为0或1; R 1是C 1 -C 12烷基,C 3 -C 8烷基,C 3 -C 12烷基,C 3 -C 12烷基,C 3 -C 12烷基, >环烷基或C 2 -C 12 - 烯基; (A)R 2是-N(R 3)R 4,和(1)X是0,其中R 3是例如氢,未取代的或一至五取代的C 1 -C 12烷基,R 4是氢, 是例如一至五取代的C 1 -C 12烷基,未取代或单取代或五取代的C 3 -C 12烷基, 12环烷基; 或(2)X是S,其中R 3是例如氢,未取代的或一至五取代的C 1 -C 12 - 烷基和R 4是例如氢,未取代的或一至五取代的C 1 -C 12烷基; 或(3)X为0或S,其中R 3和R 4一起为例如三至七元亚烷基或四至七元亚烷基, 多元亚烯基桥; 或(B)R 2是OR 5,X是0或S,其中R 5是例如C 1 C 1 -C 12烷基,一至五取代C 1 -C 12烷基; 或者如果合适的话,E / Z异构体,E / Z异构体混合物和/或其互变异构体在每种情况下都是游离形式或盐形式; 这种化合物显示出杀虫活性。

    PREPARATION OF THIAZOLES
    50.
    发明申请
    PREPARATION OF THIAZOLES 失效
    制备THIAZOLES

    公开(公告)号:US20070055063A1

    公开(公告)日:2007-03-08

    申请号:US11552255

    申请日:2006-10-24

    IPC分类号: C07D417/02

    摘要: A process for the preparation of a compound of the formula and, where applicable, its E/Z-isomers, mixtures of E/Z-isomers and/or tautomers and acid addition products thereof, in each case in free form or in salt form, wherein: R is unsubstituted or substituted C1-C12alkyl, unsubstituted or substituted C2-C4alkenyl, unsubstituted or substituted C2-C4alkynyl, unsubstituted or substituted C3-C6cycloalkyl, unsubstituted or substituted aryl, unsubstituted or substituted heteroaryl, or —SR1; R1 is unsubstituted or substituted C1-C12alkyl, unsubstituted or substituted C2-C4alkenyl, unsubstituted or substituted C2-C4alkynyl, unsubstituted or substituted cycloalkyl, unsubstituted or substituted aryl or unsubstituted or substituted heteroaryl; and X is a leaving group; The process comprises reacting a compound of the formula: with a halogenating agent or a sulfonylating agent. Alternatively, when X is a selected halogen, the process can comprise reacting a compound of the formula with a compound having a formula selected from the group consisting of halogen-C(═O)—O—C1-C8alkyl; halogen-C(═O)—O-aryl; and halogen-C(═O)—O-benzyl.

    摘要翻译: 制备下式化合物及其E / Z-异构体的方法,E / Z-异构体和/或互变异构体的混合物及其酸加成产物,各自为游离形式或盐形式 ,其中:R是未取代或取代的C 1 -C 12烷基,未取代或取代的C 2 -C 4 烯基,未取代或取代的C 2 -C 4炔基,未取代或取代的C 3 -C 6环烷基 ,未取代或取代的芳基,未取代或取代的杂芳基或-SR 1 N; R 1是未取代或取代的C 1 -C 12烷基,未取代或取代的C 2 -C 3 未取代或取代的C 2 -C 4炔基,未取代或取代的环烷基,未取代或取代的芳基或未取代或取代的杂芳基; X为离去群; 该方法包括使下式化合物与卤化剂或磺酰化剂反应。 或者,当X是选择的卤素时,该方法可以包括使下式的化合物与具有选自以下的式的化合物反应:卤素-C( - ) - O-C 1 -C 烷基; 卤素-C( - ) - O-芳基; 和卤素-C( - ) - O-苄基。