3-hydroxy-5-hexenenitrile | 73575-67-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-hydroxy-5-hexenenitrile
• 英文别名: (3S)-3-hydroxyhex-5-enenitrile
• CAS: 73575-67-4
• 化学式: C₆H₉NO
• 分子量: 111.144
• InChiKey: HERHTVNDLZUFBU-LURJTMIESA-N

物化性质

• 沸点：
  256.3±28.0 °C(Predicted)
• 密度：
  0.975±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  8
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  44
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-hydroxy-5-hexenenitrile 在 咪唑 、 硫酸 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 (S)-ethyl 3-(tert-butyldimethylsiloxy)-5-hexenoate
  参考文献：
  名称：

  Chemical synthesis of optically active cis-cyclohexa-3,5-diene-1,2-diols and their 5-2H-derivatives

  摘要：

  A variety of optically active 3-substituted cis-cyclohexane-3,5-dien-1,2-diol acetonides were readily prepared from chiral 5-(tert-butyldimethylsilyloxy)-2-cyclohexenone through a seven-step reaction in good overall yield. The synthesis also allowed preparation of the acetonide having an H-2-atom at the 5-position. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(01)01014-0
• 作为产物：
  描述：

  氰化钾 、 (S)-1-chloropent-4-en-2-ol 以 甲醇 为溶剂， 生成 3-hydroxy-5-hexenenitrile
  参考文献：
  名称：

  Chemical synthesis of optically active cis-cyclohexa-3,5-diene-1,2-diols and their 5-2H-derivatives

  摘要：

  A variety of optically active 3-substituted cis-cyclohexane-3,5-dien-1,2-diol acetonides were readily prepared from chiral 5-(tert-butyldimethylsilyloxy)-2-cyclohexenone through a seven-step reaction in good overall yield. The synthesis also allowed preparation of the acetonide having an H-2-atom at the 5-position. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(01)01014-0

文献信息

• Eight-Step Synthesis of Routiennocin
  作者：Kenji Matsumoto、Sergey A. Kozmin

  DOI：10.1002/adsc.200700537

  日期：2008.3.7

  Routiennocin is a member of a family of polycyclic pyrrole ether antibiotics that simultaneously uncouple oxidative phosphorylation and inhibit ATPase as a result of selective complexation of divalent metal ions. We describe a concise synthesis of routiennocin with the longest linear sequence of 8 steps. Our synthesis features a unique bi-directional strategy, which entails a sequential ring-opening/cross

  Routiennocin是多环吡咯醚抗生素家族的成员，该抗生素同时由于二价金属离子的选择性络合而解偶联氧化磷酸化并抑制ATPase。我们描述了具有8个步骤的最长线性序列的鲁替诺霉素的简明合成。我们的合成具有独特的双向策略，需要高度应变的环丙烯酮缩醛连续开环/交叉复分解。这种方法能够使这种天然产物的完全延伸的聚酮亚基由容易获得的均丙醇前体快速且高度收敛地组装。
• Synthetic studies of mycalolide B, an actin-depolymerizing marine macrolide: construction of the tris-oxazole macrolactone using ring-closing metathesis
  作者：Masaki Kita、Hidekazu Watanabe、Tomoya Ishitsuka、Yuzo Mogi、Hideo Kigoshi

  DOI：10.1016/j.tetlet.2010.07.046

  日期：2010.9

  Tris-oxazole macrolactone 2, a key intermediate of mycalolide B (1), which has 13 stereogenic centres, was synthesized through the use of ring-closing metathesis (RCM). The E/Z ratio of the RCM product 2 was reversed by the use of CH(2)Cl(2) and toluene, whereas a cross-metathesis reaction yielded the C1-C35 long-chain compound 19 in a highly E-selective manner. Thus, the loss of flexibility in aliphatic carbon chains and the steric hinderance of beta- and gamma-substituents of the C20 olefin in the precursor 11 may affect the stereoselectivity in RCM reactions. (C) 2010 Elsevier Ltd. All rights reserved.