[2-[[6-(2-Chlorophenoxy)-5-fluoro-4-pyrimidinyl]oxy]phenyl](5,6-dihydro-1,4,2-dioxazin-3-yl)methanone | 852429-85-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: [2-[[6-(2-Chlorophenoxy)-5-fluoro-4-pyrimidinyl]oxy]phenyl](5,6-dihydro-1,4,2-dioxazin-3-yl)methanone
• 英文别名: [2-[6-(2-chlorophenoxy)-5-fluoropyrimidin-4-yl]oxyphenyl]-(5,6-dihydro-1,4,2-dioxazin-3-yl)methanone
• CAS: 852429-85-7
• 化学式: C₂₀H₁₃ClFN₃O₅
• 分子量: 429.8
• InChiKey: KZOPJOSOFGRESI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  30
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  92.1
• 氢给体数：
  0
• 氢受体数：
  9

文献信息

• [EN] PROCESS FOR PREPARING FLUOXASTROBIN<br/>[FR] PROCÉDÉ DE PRÉPARATION DE FLUOXASTROBINE
  申请人：ARYSTA LIFESCIENCE CORP

  公开号：WO2015006203A1

  公开（公告）日：2015-01-15

  A process for preparing fluoxastrobin, including: (i) reacting benzofuran-3(2H)-one O-methyl oxime (10) with an alkyl nitrite in the presence of an acid to form (3E)-2,3-benzofuran-dione O3-methyl dioxime (11A) as a predominant isomer; (ii) reacting(3E)-2,3-benzofuran-dione O3-methyl dioxime (11A) with 2-haloethanol to form (3E)-benzofuran-2,3-dione O2-(2-hydroxyethyl) O3-methyl dioxime (12A); and (iii) reacting(3E)-benzofuran-2,3-dione O2-(2-hydroxyethyl) O3-methyl dioxime (12A) with a base to form (E)-(5,6-dihydro-1,4,2-dioxazin-3-yl)(2-hydroxyphenyl)methanone O-methyl oxime (13) (iv) reacting a 4,6-di-halo-5-fluoro-pyrimidine (5), wherein X1 is halogen, with (E)-(5,6-dihydro-1,4,2-dioxazin-3-yl)(2-hydroxyphenyl)methanone O-methyl oxime (13), in the presence of a solvent and optionally in the presence of a base, to form an (E)-(2-((6-halo-5-fluoropyrimidin-4-yl)oxy)phenyl)(5,6-dihydro-1,4,2-dioxazin-3-yl)methanone O-methyl oxime (14): (v) reacting the (E)-(2-((6-halo-5-fluoropyrimidin-4-yl)oxy)phenyl)(5,6-dihydro-1,4,2-dioxazin-3-yl)methanone O-methyl oxime (14) with 2-chlorophenol, in the presence of a solvent and optionally in the presence of a base, to form fluoxastrobin:.

  制备氟吡唑的过程包括：(i) 在酸的存在下，将苯并呋喃-3(2H)-酮O-甲基肟(10)与烷基亚硝酸酯反应，形成(3E)-2,3-苯并呋喃二酮O3-甲基二肟(11A)作为主要异构体；(ii) 将(3E)-2,3-苯并呋喃二酮O3-甲基二肟(11A)与2-卤乙醇反应，形成(3E)-苯并呋喃-2,3-二酮O2-(2-羟乙基)O3-甲基二肟(12A)；(iii) 将(3E)-苯并呋喃-2,3-二酮O2-(2-羟乙基)O3-甲基二肟(12A)与碱反应，形成(E)-(5,6-二氢-1,4,2-二噁嗪-3-基)(2-羟基苯基)甲酮O-甲基肟(13)；(iv) 在溶剂的存在下，可选地在碱的存在下，将4,6-二卤-5-氟嘧啶(5)，其中X1是卤素，与(E)-(5,6-二氢-1,4,2-二噁嗪-3-基)(2-羟基苯基)甲酮O-甲基肟(13)反应，形成(E)-(2-((6-卤-5-氟嘧啶-4-基)氧基)苯基)(5,6-二氢-1,4,2-二噁嗪-3-基)甲酮O-甲基肟(14)；(v) 在溶剂的存在下，可选地在碱的存在下，将(E)-(2-((6-卤-5-氟嘧啶-4-基)氧基)苯基)(5,6-二氢-1,4,2-二噁嗪-3-基)甲酮O-甲基肟(14)与2-氯苯酚反应，形成氟吡唑。
• PESTICIDAL MIXTURES COMPRISING A PYRAZOLE COMPOUND
  申请人：BASF SE

  公开号：EP3300602A1

  公开（公告）日：2018-04-04

  The present invention relates to pesticidal mixtures comprising as active compounds 1) at least one pyrazole compound A selected from the compounds of formula I: wherein the variables have the meaning as defined in the description, and 2) at least one further compound B selected from the compounds of the following groups A.1, A.2, A.3, A.4, A.5, A.6, A.7, A.8, A.9, A.10, A.11, A.12, A.13, A.14, A.15, A.16, A.17, F.1, F.2, F.3, F.4, F.5, F.6, F.7, F.8, F.9, F.10 and F.11 as defined in the specification. The present invention also relates to methods and use of these mixtures for combating invertebrate pests such as insects, arachnids or nematodes in and on plants, and for protecting such plants being infested with pests, especially also for protecting plant propagation material as like seeds.

  本发明涉及杀虫混合物，其活性化合物包括 1) 至少一种选自式 I 化合物的吡唑化合物 A： 其中变量的含义如描述中所定义，以及 A.11、A.12、A.13、A.14、A.15、A.16、A.17、F.1、F.2、F.3、F.4、F.5、F.6、F.7、F.8、F.9、F.10 和 F.11 如说明书中所定义。 本发明还涉及用这些混合物防治植物体内和植物上的无脊椎害虫，如昆虫、蛛形纲动物或线虫，以及保护受害虫侵扰的植物，特别是保护植物繁殖材料如种子的方法和用途。
• Synergistic fungicidal mixtures and compositions comprising 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one for fungal control
  申请人：Adama Makhteshim Ltd.

  公开号：US10426166B2

  公开（公告）日：2019-10-01

  A fungicidal composition containing a fungicidally effective amount of the compound of Formula I: 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide to provide synergistic control of selected fungi, wherein the at least one fungicide is a succinate dehydrogenase-inhibitor.

  一种杀菌组合物，含有杀菌有效量的式Ⅰ化合物： 5-氟-4-亚氨基-3-甲基-1-对甲基苯磺酰-3,4-二氢嘧啶-2(1H)-酮和至少一种杀真菌剂，以协同控制选定的真菌，其中至少一种杀真菌剂是琥珀酸脱氢酶抑制剂。
• FUNGICIDAL MIXTURES
  申请人：BASF SE

  公开号：EP2170071A2

  公开（公告）日：2010-04-07
• PLANT DISEASE CONTROLLING COMPOSITION AND METHOD FOR CONTROLLING PLANT DISEASE
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP2268148B1

  公开（公告）日：2012-06-13