2-(3-chloro-2-pyridyl)-5-(trifluoromethyl)pyrazole-3-carbaldehyde | 1072151-70-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2-(3-chloro-2-pyridyl)-5-(trifluoromethyl)pyrazole-3-carbaldehyde
• 英文别名: 2-(3-Chloropyridin-2-yl)-5-(trifluoromethyl)pyrazole-3-carbaldehyde
• CAS: 1072151-70-2
• 化学式: C₁₀H₅ClF₃N₃O
• 分子量: 275.617
• InChiKey: MUCVQAQOZGSHEV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  47.8
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  2-(3-chloro-2-pyridyl)-5-(trifluoromethyl)pyrazole-3-carbaldehyde 、 methyl 5-chloro-2-isocyanato-3-methyl-benzoate 在 邻四氯苯醌 、 D(+)-10-樟脑磺酸 作用下， 以 1,4-二氧六环 为溶剂， 反应 4.0h， 以35%的产率得到methyl 5-chloro-2-[[2-(3-chloro-2-pyridyl)-5-(trifiuoromethyl)pyrazole-3-carbonyl]amino]-3-methyl-benzoate
  参考文献：
  名称：

  [EN] PROCESS FOR PREPARING ANTHRANILAMIDE ESTERS AND DERIVATIVES
  [FR] PROCÉDÉ DE PRÉPARATION D'ESTERS ET DE DÉRIVÉS D'ANTHRANILAMIDE

  摘要：

  本发明涉及一种制备携带与酰胺基相对位置上的磺酰亚胺羰基的N-吡啶基吡唑羧酰胺的过程，其由式(I)所代表，所述过程包括将式(II)或(II*)的N-吡啶基吡唑羧酰胺前体与式(III)的磺酰亚胺或其盐反应。此外，本发明涉及一种通过将式(IV)的化合物与式(V)的化合物反应制备式(II)的N-吡啶基吡唑羧酰胺前体的过程。此外，本发明涉及式(I.A')、(II*.A')、(II.A'')和(II*.A'')的N-吡啶基吡唑羧酰胺前体。

  公开号：

  WO2015162260A1

文献信息

• [EN] ANILINE TYPE COMPOUNDS<br/>[FR] COMPOSÉS DE TYPE ANILINES
  申请人：BASF SE

  公开号：WO2013024008A1

  公开（公告）日：2013-02-21

  The present invention relates to compounds of the formula (I) wherein R1 and R2 independently of one another are hydrogen, C1-C10-alkyl, C1-C10-haloalkyl, C3-C10-cycloalkyl, C3-C10-halocycloalkyl, C2-C10-alkenyl, C2-C10-haloalkenyl or together represent an aliphatic chain, or the like; R3 is halogen, cyano, C1-C8-alkyl, C1-C8- haloalkyl, C3-C8-cycloalkyl, C3-C8-halocycloalkyl, C2-C8-alkenyl, C2-C8-haloalkenyl, C1-C8-alkoxy, phenyl, or the like; R4 is hydrogen, C1-C10-alkyl, C1-C10-haloalkyl, C3-C8- cycloalkyl, C3-C8-halocycloalkyl, C2-C10-alkenyl, C2-C10-haloalkenyl, phenyl, or the like; t is 0 or 1; p is 0, 1, 2, 3 or 4. The present invention also relates to a process for preparing a compound of the formula (I) which comprises reacting a compound of the formula (II) with a compound of the formulae (III) or (IV): where t, p, R1 R3, R3 and R4 are as defined in any of claims 1 to 6 and where A- is an equivalent of an anion having a pΚB of at least 10 (determined under standard conditions in water).

  本发明涉及以下式(I)的化合物，其中R1和R2彼此独立地为氢、C1-C10-烷基、C1-C10-卤代烷基、C3-C10-环烷基、C3-C10-卤代环烷基、C2-C10-烯基、C2-C10-卤代烯基或者一起代表一个脂肪链等；R3为卤素、氰基、C1-C8-烷基、C1-C8-卤代烷基、C3-C8-环烷基、C3-C8-卤代环烷基、C2-C8-烯基、C2-C8-卤代烯基、C1-C8-烷氧基、苯基等；R4为氢、C1-C10-烷基、C1-C10-卤代烷基、C3-C8-环烷基、C3-C8-卤代环烷基、C2-C10-烯基、C2-C10-卤代烯基、苯基等；t为0或1；p为0、1、2、3或4。本发明还涉及一种制备上述式(I)化合物的方法，包括将式(II)的化合物与式(III)或(IV)的化合物反应：其中t、p、R1、R3、R3和R4如权利要求1至6中的任一所定义，A-是至少在水中标准条件下具有至少10的pΚB值的阴离子的当量。
• [EN] PROCESS FOR PREPARING N-SUBSTITUTED 1H-PYRAZOLE-5-CARBOXYLATE COMPOUNDS AND DERIVATIVES THEREOF<br/>[FR] PROCÉDÉ DE PRÉPARATION D'UN COMPOSÉ N-1 H-PYRAZOLE SUBSTITUÉ-5-CARBOXYLATE ET DE SES DÉRIVÉS
  申请人：BASF SE

  公开号：WO2013076092A1

  公开（公告）日：2013-05-30

  The present invention relates to a process for preparing an N-substituted 1 H-pyrazole- 5- carboxylate compound of the formula (l-A) comprising the steps of i) deprotonating a compound of the formula (II) in which the variables R1, R2 and r are each as defined in the description and the claims, with a magnesium-organic base having a carbon bound magnesium; and ii) subjecting the product obtained in step (i) to a carbonylation by reacting it with a reagent selected from the group consisting carbon dioxide or a carbon dioxide equivalent, to obtain a compound of formula (l-A); and it relates to further conversions to yield a N-substituted 1H-pyrazole-5-carbonyl chloride compound of the formula (I).

  本发明涉及一种制备式(l-A)的N-取代1 H-吡唑-5-羧酸酯化合物的过程，包括以下步骤：i) 用具有碳键镁的镁有机碱去质子化式(II)的化合物，其中变量R1、R2和r如描述和索赔中定义，并ii) 将步骤(i)中得到的产物经过羰基化反应，与选择自二氧化碳或二氧化碳等效物的试剂反应，得到式(l-A)的化合物；并且涉及进一步的转化以产生式(I)的N-取代1H-吡唑-5-羰基氯化物化合物。
• [EN] USE OF ANTHRANILAMIDE COMPOUNDS FOR REDUCING INSECT-VECTORED VIRAL INFECTIONS<br/>[FR] UTILISATION DE COMPOSÉS D'ANTHRANILAMIDES POUR RÉDUIRE LES INFECTIONS VIRALES VÉHICULÉES PAR LES INSECTES
  申请人：BASF SE

  公开号：WO2014079820A1

  公开（公告）日：2014-05-30

  The present invention relates to agricultural methods using anthranilamide compounds of formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and k are as defined in the description; and their mixtures. The anthranilamide compounds of formula (I) are highly suitable for methods for reducing insect-vectored viral infection and transmission in plants, methods of reducing damage to plants caused by viral infection, and methods of crop enhancement including methods for improving plant growth, vigour and yield, by application of a combination of an anthranilic bis-amide or an aminothiadiazole (ryanodine receptor modulator) insecticide and a plant activator,to compositions comprising the combinations and to plant propagation material treated therewith.

  本发明涉及使用式(I)中R1、R2、R3、R4、R5、R6、R7和k如描述中定义的蒽酰胺化合物的农业方法；以及它们的混合物。式(I)中的蒽酰胺化合物非常适用于减少植物受昆虫传播的病毒感染和传播的方法，减少病毒感染引起的植物损害的方法，以及包括改善植物生长、活力和产量的作物增强方法，通过应用蒽酰双酰胺或氨基噻二唑（莱诺啶受体调节剂）杀虫剂和植物活化剂的组合，以及包含这些组合的组合物和经处理的植物繁殖材料。
• METHOD FOR PRODUCING AMIDE COMPOUND
  申请人：Nokura Yoshihiko

  公开号：US20100113794A1

  公开（公告）日：2010-05-06

  Disclosed is a method for producing an amide compound represented by the formula (3) below and having an excellent control activity against a harmful arthropod, which is characterized in that an aniline compound represented by the formula (1) below and an aldehyde compound represented by the formula (2) below are reacted in a solvent in the presence of an oxidizing agent such as oxygen or a peroxide. (In the formulae below, R 1 , R 2 and R 3 independently represent a C 1 -C 6 alkyl group which may be substituted by a halogen atom, or the like; and R 4 , R 5 , R 6 and R 7 independently represent a halogen atom or the like.)

  本发明揭示了一种制备式（3）所表示的酰胺化合物，并具有对有害节肢动物的优异控制活性的方法，其特征在于，在氧气或过氧化物等氧化剂的存在下，在溶剂中反应式（1）所表示的苯胺化合物和式（2）所表示的醛化合物。（在以下公式中，R1、R2和R3分别独立地表示可能被卤素原子等取代的C1-C6烷基；而R4、R5、R6和R7分别独立地表示卤素原子或类似物。）
• PROCESS FOR PRODUCING AMIDE COMPOUND
  申请人：Nokura Yoshihiko

  公开号：US20100120866A1

  公开（公告）日：2010-05-13

  There is provided a process for producing an amide compound having an excellent harmful arthropod-controlling activity and represented by the formula (III): wherein R 1 , R 2 and R 3 independently represent a C 1 -C 6 alkyl group optionally substituted with at least one halogen atom etc., R 4 , R 5 , R 6 and R 7 independently represent a halogen atom etc.

  提供了一种制备具有优异有害节肢动物控制活性的酰胺化合物的方法，该化合物由式（III）表示，其中R1、R2和R3分别独立地表示C1-C6烷基，可选地被至少一个卤素原子等取代，R4、R5、R6和R7分别独立地表示卤素原子等。