2,2-dimethyl-3-(morpholinomethyl)penta-3,4-dienal oxime | 1072938-27-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 恶嗪烷类
• 英文名称: 2,2-dimethyl-3-(morpholinomethyl)penta-3,4-dienal oxime
• CAS: 1072938-27-2
• 化学式: C₁₂H₂₀N₂O₂
• 分子量: 224.303
• InChiKey: GCAJKAOMLOOYNW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  45.1
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  甲醇 、 2,2-dimethyl-3-(morpholinomethyl)penta-3,4-dienal oxime 在 氢氧化钾 作用下， 反应 11.0h， 以65%的产率得到2-methoxy-3,3,5-trimethyl-4-methylene-3,4-dihydro-2H-pyrrole-1-oxide
  参考文献：
  名称：

  Allenyloxime—a new source of heterocyclizations to stable cyclic nitrones

  摘要：

  A variety of conditions including reductive and/or basic reagents in aqueous or alcoholic solution was applied to 2,2-dimethylpenta-3,4-dienal oxime. Formation of various five-membered heterocycles with excellent chemical selectivity was observed. Most of the reactions yielded cyclic nitrones with stable dipolar structure and unique functionalities present. All products of cyclization were isolated and fully characterized. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2008.07.113
• 作为产物：
  描述：

  2,2-dimethyl-3-(morpholin-4-ylmethyl)penta-3,4-dienal 在 盐酸羟胺 作用下， 以 二氯甲烷 为溶剂， 反应 4.0h， 以80%的产率得到2,2-dimethyl-3-(morpholinomethyl)penta-3,4-dienal oxime
  参考文献：
  名称：

  Allenyloxime—a new source of heterocyclizations to stable cyclic nitrones

  摘要：

  A variety of conditions including reductive and/or basic reagents in aqueous or alcoholic solution was applied to 2,2-dimethylpenta-3,4-dienal oxime. Formation of various five-membered heterocycles with excellent chemical selectivity was observed. Most of the reactions yielded cyclic nitrones with stable dipolar structure and unique functionalities present. All products of cyclization were isolated and fully characterized. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2008.07.113