3-acetoxy-2,6-dimethylbenzofurane | 60770-31-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 3-acetoxy-2,6-dimethylbenzofurane
• 英文别名: 2,6-Dimethyl-3-acetoxybenzofuran；3-acetoxy-2,6-dimethyl-benzofuran；(2,6-Dimethyl-1-benzofuran-3-yl) acetate
• CAS: 60770-31-2
• 化学式: C₁₂H₁₂O₃
• 分子量: 204.225
• InChiKey: RDVUKFQOYCHAEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  39.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-acetoxy-2,6-dimethylbenzofurane 、 乙醇 、 盐酸 以90%的产率得到
  参考文献：
  名称：

  CAGNIANT P.; KIRSCH G., C. R. ACAD. SCI , 1976, C 282, NO 21, 993-996

  摘要：

  DOI：
• 作为产物：
  描述：

  O-α-Carboxyethyl-4-methylsalicylsaeure 、 sodium acetate 、 溶剂黄146 、 乙酸酐 以85%的产率得到
  参考文献：
  名称：

  CAGNIANT P.; KIRSCH G., C. R. ACAD. SCI , 1976, C 282, NO 21, 993-996

  摘要：

  DOI：

文献信息

• Pyridazinone herbicides
  申请人：FMC CORPORATION

  公开号：US10597388B2

  公开（公告）日：2020-03-24

  Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein X is O, S or NR5; or X is —C(R6)═C(R7)—, wherein the carbon atom bonded to R6 is also bonded to the carbon atom bonded to R4, and the carbon atom bonded to R7 is also bonded to the phenyl ring moiety in Formula 1; and R1, R2, R3, R4, R5, R6, R7, G and W are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.

  公开了式 1 的化合物，包括其所有立体异构体、N-氧化物和盐、 其中 X 是 O、S 或 NR5；或 X 是-C(R6)═C(R7)-，其中与 R6 键合的碳原子也与与 R4 键合的碳原子键合，与 R7 键合的碳原子也与式 1 中的苯基环分子键合； R1、R2、R3、R4、R5、R6、R7、G 和 W 如本公开中所定义。 本发明还公开了含有式 1 化合物的组合物，以及控制不良植被的方法，包括将有效量的本发明化合物或组合物与不良植被或其环境接触。
• PYRIDAZINONE HERBICIDES
  申请人：FMC CORPORATION

  公开号：US20190016712A1

  公开（公告）日：2019-01-17

  Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein X is O, S or NR 5 ; or X is —C(R 6 )═C(R 7 )—, wherein the carbon atom bonded to R 6 is also bonded to the carbon atom bonded to R 4 , and the carbon atom bonded to R 7 is also bonded to the phenyl ring moiety in Formula 1; and R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , G and W are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.