5-PHENYL-1,3,4-OXADIAZOL-2(3H)-ONE DERIVATIVES AND THEIR USE AS 5-HT4 LIGANDS
    72.
    发明申请
    5-PHENYL-1,3,4-OXADIAZOL-2(3H)-ONE DERIVATIVES AND THEIR USE AS 5-HT4 LIGANDS 审中-公开
    5-苯基-1,3,4-氧杂双酚-2(3H) - 酮衍生物及其作为5-HT 4配体的用途

    公开(公告)号:WO98050383A1

    公开(公告)日:1998-11-12

    申请号:PCT/FR1998/000886

    申请日:1998-05-04

    摘要: The invention concerns compounds of general formula (I) in which R1 represents H, an alkyl or a cycloalkylmethyl, X1 represents H or an alkoxy, or OR1 and X1 together represent a -OCH2O-, -O(CH2)2-, -O(CH2)3-, O(CH2)2O- or -O(CH2)3O- group, X2 represents H, an amino group or a -NHCO2R group in which R represents an alkyl or a phenylalkyl, X3 represents H or a halogen, n represents number 0, 1, 2, or 3, and Het represents either a pyrrolidin-1-yl group, or a piperidin-1-yl group optionally substituted, or a 1H-hexahydroazepin-1-yl group, or an 8-azabicyclo{3.2.1}oct-8-yl group, or a 4-(phenylmethyl)piperazin-1-yl group, or a 4-methyl-hexahydro-1,4-diazepin-1-yl group, or a 1,2,3,4-tetrahydrisoquinolin-2-yl group, or a 1-azabicyclo{2.2.2}oct-3-yl group. The invention is applicable in therapy. Said compounds are useful for preventing disorders in which 5-HT4 receptors are involved, whether in the central nervous, the gastrointestinal, the cardiovascular or the urinary system.

    摘要翻译: 本发明涉及通式(I)的化合物,其中R 1表示H,烷基或环烷基甲基,X 1表示H或烷氧基,或OR 1和X 1一起表示-OCH 2 O-,-O(CH 2)2 - , - O (CH 2)3 - ,O(CH 2)2 O-或-O(CH 2)3 O-基,X 2表示H,其中R表示烷基或苯基烷基的氨基或-NHCO 2 R基,X 3表示H或卤素 ,n表示数0,1,2或3,Het表示任选取代的吡咯烷-1-基或哌啶-1-基,或1H-六氢氮杂-1-基或8 - 氮杂双环{3.2.1}辛-8-基或4-(苯基甲基)哌嗪-1-基或4-甲基 - 六氢-1,4-二氮杂-1-基或1 ,2,3,4-四氢化喹啉-2-基或1-氮杂双环{2.2.2}辛-3-基。 本发明适用于治疗。 所述化合物可用于预防5-HT 4受体参与的疾病,无论是在中枢神经,胃肠道,心血管或泌尿系统中。

    1,3,4-OXADIAZOLIN-2-ONES AND THEIR USE AS PESTICIDES
    75.
    发明申请
    1,3,4-OXADIAZOLIN-2-ONES AND THEIR USE AS PESTICIDES 审中-公开
    1,3,4-恶二唑啉-2-酮及其作为农药

    公开(公告)号:WO1997008158A1

    公开(公告)日:1997-03-06

    申请号:PCT/EP1996003640

    申请日:1996-08-19

    IPC分类号: C07D271/113

    CPC分类号: C07D271/113 A01N43/82

    摘要: New 1,3,4-oxadiazolin-2-ones have the formula (I), in which Ar stands for optionally substituted phenyl and Ar stands for optionally substituted biphenyl. Also disclosed are processes for preparing these compounds and their use to control animal pests.

    摘要翻译: 本发明涉及新颖的1,3,4-恶二唑啉-2-酮,其中Ar <1>是任选取代的苯基,Ar <2>的任选取代的联苯基的式(I)的,它们的制备方法和它们的 用于防治动物害虫。

    HERBICIDAL HETEROCYCLIC DERIVATIVES
    76.
    发明申请

    公开(公告)号:WO2022008923A1

    公开(公告)日:2022-01-13

    申请号:PCT/GB2021/051751

    申请日:2021-07-08

    摘要: The present invention relates to the use of compounds of Formula (I) as herbicides, wherein Z, W, X1-X4, R1, F2, R3, R4, m and n are as defined herein. The invention further relates to agrochemical compositions comprising a compound of Formula (I) and to the use of such compositions for controlling weeds at a locus, particularly among useful crops. The invention further relates to select compounds of Formula (I).

    N-(1,3,4-噁二唑-2-基)芳基甲酰胺类或其盐、制备方法、除草组合物和应用

    公开(公告)号:WO2020108518A1

    公开(公告)日:2020-06-04

    申请号:PCT/CN2019/121224

    申请日:2019-11-27

    摘要: 本发明属于农药技术领域,具体涉及一种N-(1,3,4-噁二唑-2-基)芳基甲酰胺类或其盐、制备方法、除草组合物和应用。所述化合物结构式如式(I)所示。其中,X代表O、S、SO、SO 2 或NR 1 ;Y代表卤素,氰基,氰基烷基,羧基,硝基等;或者-X-Y代表未取代或取代的五元或六元杂环基或杂芳基;Z代表氢,卤素,氰基,OR 4 ,-烷基-OR 4 ,-O-烷基-N(R 5 ) 2 等,M代表氢,OR 6 ,SR 6 ,COR 6 ,COOR 6 ,CON(R 7 ) 2 等。所述化合物的用量低,除草活性优异,且具有更高的作物安全性,尤其是对于水稻等关键农作物建立了良好的选择性。