5-氟-2-嘧啶乙酸乙酯 | 1196151-66-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 5-氟-2-嘧啶乙酸乙酯
• 英文名称: ethyl 2-(5-fluoropyrimidin-2-yl)acetate
• 英文别名: Ethyl 2-(5-fluoropyrimidin-2-yl)acetate
• CAS: 1196151-66-2
• 化学式: C₈H₉FN₂O₂
• 分子量: 184.17
• InChiKey: VXNNWKGWHULBPZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  52.1
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  5-氟-2-嘧啶乙酸乙酯 在 N-溴代丁二酰亚胺(NBS) 、 过氧化苯甲酰 作用下， 以 四氯化碳 为溶剂， 以35 %的产率得到ethyl 2-bromo-2-(5-fluoropyrimidin-2-yl)acetate
  参考文献：
  名称：

  [EN] HERBICIDAL IMIDAZOLE COMPOUNDS
  [FR] COMPOSÉS IMIDAZOLES HERBICIDES

  摘要：

  The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein A, Q, R1, R2, R3and m are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.

  公开号：

  WO2024013018A1
• 作为产物：
  描述：

  diethyl 2-(5-fluoropyrimidin-2-yl)propanedioate 在 sodium chloride 作用下， 以 水 、 二甲基亚砜 为溶剂， 以69 %的产率得到5-氟-2-嘧啶乙酸乙酯
  参考文献：
  名称：

  [EN] HERBICIDAL IMIDAZOLE COMPOUNDS
  [FR] COMPOSÉS IMIDAZOLES HERBICIDES

  摘要：

  The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein A, Q, R1, R2, R3and m are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.

  公开号：

  WO2024013018A1

文献信息

• [EN] HERBICIDAL IMIDAZOLE COMPOUNDS<br/>[FR] COMPOSÉS IMIDAZOLES HERBICIDES
  申请人：[en]SYNGENTA CROP PROTECTION AG

  公开号：WO2024013018A1

  公开（公告）日：2024-01-18

  The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein A, Q, R1, R2, R3and m are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.