(E)-7-Amino-hept-2-en-1-ol | 856015-53-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (E)-7-Amino-hept-2-en-1-ol
• 英文别名: (E)-7-aminohept-2-en-1-ol
• CAS: 856015-53-7
• 化学式: C₇H₁₅NO
• 分子量: 129.202
• InChiKey: HXWSBBIISGCSMS-HWKANZROSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  9
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  46.2
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (E)-7-Amino-hept-2-en-1-ol 在 manganese(IV) oxide 、 三乙胺 作用下， 以 乙醇 、 丙酮 、 甲苯 为溶剂， 反应 6.0h， 生成 7-(6-methyl-2-oxo-2H-pyran-4-ylamino)-hept-2-enal
  参考文献：
  名称：

  A Formal [3 + 3] Cycloaddition Reaction. 5. An Enantioselective Intramolecular Formal Aza-[3 + 3] Cycloaddition Reaction Promoted by Chiral Amine Salts

  摘要：

  A detailed account on chiral secondary amine salt promoted enantioselective intramolecular formal aza-[3 + 3] cycloadditions is described here for the first time. The dependence of enantioselectivity on the structural feature of these chiral amines is thoroughly investigated. This study also reveals a very interesting reversal of the stereochemistry in the respective cycloadducts obtained using C-1- and C-2-symmetric amine salts. In addition, the influence of solvents, counteranions, and temperatures on the enantioselectivity is described, and a unified mechanistic model based on experimental results as well as semiempirical calculations is proposed.

  DOI：

  10.1021/jo050171s
• 作为产物：
  描述：

  2-((7-bromohept-2-yn-1-yl)oxy)tetrahydro-2H-pyran 在 lithium aluminium tetrahydride 、 sodium azide 、 对甲苯磺酸 作用下， 以 四氢呋喃 、 甲醇 、 二甲基亚砜 为溶剂， 反应 28.0h， 生成 (E)-7-Amino-hept-2-en-1-ol
  参考文献：
  名称：

  A Formal [3 + 3] Cycloaddition Reaction. 5. An Enantioselective Intramolecular Formal Aza-[3 + 3] Cycloaddition Reaction Promoted by Chiral Amine Salts

  摘要：

  A detailed account on chiral secondary amine salt promoted enantioselective intramolecular formal aza-[3 + 3] cycloadditions is described here for the first time. The dependence of enantioselectivity on the structural feature of these chiral amines is thoroughly investigated. This study also reveals a very interesting reversal of the stereochemistry in the respective cycloadducts obtained using C-1- and C-2-symmetric amine salts. In addition, the influence of solvents, counteranions, and temperatures on the enantioselectivity is described, and a unified mechanistic model based on experimental results as well as semiempirical calculations is proposed.

  DOI：

  10.1021/jo050171s

文献信息

• A Formal [3 + 3] Cycloaddition Reaction. 5. An Enantioselective Intramolecular Formal Aza-[3 + 3] Cycloaddition Reaction Promoted by Chiral Amine Salts
  作者：Aleksey I. Gerasyuto、Richard P. Hsung、Nadiya Sydorenko、Brian Slafer

  DOI：10.1021/jo050171s

  日期：2005.5.1

  A detailed account on chiral secondary amine salt promoted enantioselective intramolecular formal aza-[3 + 3] cycloadditions is described here for the first time. The dependence of enantioselectivity on the structural feature of these chiral amines is thoroughly investigated. This study also reveals a very interesting reversal of the stereochemistry in the respective cycloadducts obtained using C-1- and C-2-symmetric amine salts. In addition, the influence of solvents, counteranions, and temperatures on the enantioselectivity is described, and a unified mechanistic model based on experimental results as well as semiempirical calculations is proposed.