4,5-dihydro-2-(2-methoxyphenyl)-4,4-dimethyl-5-methyleneoxazole | 1415488-53-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 4,5-dihydro-2-(2-methoxyphenyl)-4,4-dimethyl-5-methyleneoxazole
• 英文别名: 2-(2-Methoxyphenyl)-4,4-dimethyl-5-methylidene-1,3-oxazole；2-(2-methoxyphenyl)-4,4-dimethyl-5-methylidene-1,3-oxazole
• CAS: 1415488-53-7
• 化学式: C₁₃H₁₅NO₂
• 分子量: 217.268
• InChiKey: AQUYGEQNXGLXDK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  30.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-methoxy-N-(2-methylbut-3-yn-2-yl)benzamide 在 zinc(II) iodide 作用下， 以 二氯甲烷 为溶剂， 反应 0.3h， 生成 4,5-dihydro-2-(2-methoxyphenyl)-4,4-dimethyl-5-methyleneoxazole
  参考文献：
  名称：

  Facile, Selective, and Regiocontrolled Synthesis of Oxazolines and Oxazoles Mediated by ZnI₂ and FeCl₃

  摘要：

  An expedient method for a direct approach to the selective and regiocontrolled synthesis of 2-oxazolines and 2-oxazoles mediated by ZnI2 and FeCl3 is described. A Lewis acid promoted cyclization of acetylenic amide with various functionalities was well tolerated to give 2-oxazolines and 2-oxazoles in good to excellent yields under mild reaction conditions.

  DOI：

  10.1021/ol301980g

文献信息

• Facile, Selective, and Regiocontrolled Synthesis of Oxazolines and Oxazoles Mediated by ZnI₂ and FeCl₃
  作者：Gopal Chandru Senadi、Wan-Ping Hu、Jia-Shing Hsiao、Jaya Kishore Vandavasi、Chung-Yu Chen、Jeh-Jeng Wang

  DOI：10.1021/ol301980g

  日期：2012.9.7

  An expedient method for a direct approach to the selective and regiocontrolled synthesis of 2-oxazolines and 2-oxazoles mediated by ZnI2 and FeCl3 is described. A Lewis acid promoted cyclization of acetylenic amide with various functionalities was well tolerated to give 2-oxazolines and 2-oxazoles in good to excellent yields under mild reaction conditions.