6-Chloro-3-(6-chloropyridin-3-yl)pyridazin-4-ol | 2367037-78-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 6-Chloro-3-(6-chloropyridin-3-yl)pyridazin-4-ol
• 英文别名: 6-chloro-3-(6-chloropyridin-3-yl)-1H-pyridazin-4-one
• CAS: 2367037-78-1
• 化学式: C₉H₅Cl₂N₃O
• 分子量: 242.06
• InChiKey: YSIKAKDVXOPEFG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  54.4
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• [EN] PYRIDINE RING-SUBSTITUTED PYRIDAZINOL COMPOUND AND DERIVATIVES THEREOF, PREPARATION METHOD, HERBICIDAL COMPOSITION, AND APPLICATION<br/>[FR] COMPOSÉ DE PYRIDAZINOL SUBSTITUÉ PAR UN ANNEAU PYRIDINE ET SES DÉRIVÉS, PROCÉDÉ DE PRÉPARATION, COMPOSITION HERBICIDE ET APPLICATION<br/>[ZH] 吡啶环取代的哒嗪醇类化合物及其衍生物、制备方法、除草组合物和应用
  申请人：QINGDAO KINGAGROOT CHEMICAL COMPOUND CO LTD

  公开号：WO2019148850A1

  公开（公告）日：2019-08-08

  本发明属于农药技术领域，具体涉及一种吡啶环取代的哒嗪醇类化合物及其衍生物、制备方法、除草组合物和应用。所述化合物如通式（I）所示：（I）其中，X选自卤素、氰基、烷基、卤代烷基、烷氧基、卤代烷氧基、R1R2N-(C＝O)-、R1R 2N-、羟基、未取代或取代的芳基；Y彼此独立地选自氢，卤素，氰基，硝基，R-O-(CH2) n-，R1R2R3SiO-等；r为0～4之间的整数，m为0或1，n、q分别选自0～8之间的整数，p选自1～8之间的整数；R选自氢，含有或不含有卤素的烷基、链烯基、炔基、环烷基等；R1、R2、R3分别独立地选自氢，硝基，羟基等。所述化合物及其衍生物、组合物的除草活性非常高且对作物安全、选择性好。
• PYRIDINE RING-SUBSTITUTED PYRIDAZINOL COMPOUNDS AND DERIVATIVES, PREPARATION METHODS, HERBICIDAL COMPOSITIONS AND APPLICATIONS THEREOF
  申请人：Qingdao Kingagroot Chemical Compound Co., Ltd.

  公开号：US20210032229A1

  公开（公告）日：2021-02-04

  The invention belongs to the technical field of agricultural chemicals, and in particular relates to a pyridine ring-substituted pyridazinol compound and a derivatives thereof, preparation method, herbicidal composition and application thereof. The compound is as shown in Formula I: wherein, X is halogen, cyano, alkyl, halogenated alkyl, alkoxy, halogenated alkoxy, R 1 R 2 N—(C═O)—, R 1 R 2 N—, hydroxy, or unsubstituted or substituted aryl; Y is independently selected from hydrogen, halogen, cyano, nitro, R—O—(CH 2 ) n —, and R 1 R 2 R 3 SiO—, etc.; r is an integer from 0 to 4, m is 0 or 1, n and q are independently an integer from 0 to 8, p is an integer from 1 to 8; R is hydrogen, or a halogen-containing or not containing group selected from alkyl, alkenyl, alkynyl, and cycloalkyl, etc.; R 1 , R 2 , R 3 are each independently hydrogen, nitro, or hydroxy, etc. The compound and the derivative, as well as the composition thereof have very high herbicidal activity and good selectivity, and are safe for crops.