5-(2'-propenyl)-7-octen-1,5-diol | 115842-62-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 5-(2'-propenyl)-7-octen-1,5-diol
• 英文别名: 5-Prop-2-enyloct-7-ene-1,5-diol
• CAS: 115842-62-1
• 化学式: C₁₁H₂₀O₂
• 分子量: 184.279
• InChiKey: NDTASWFQDLZXMI-UHFFFAOYSA-N

物化性质

• 沸点：
  98-99 °C(Press: 0.03 Torr)
• 密度：
  0.943±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  13
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  5-(2'-propenyl)-7-octen-1,5-diol 在 potassium hydride 作用下， 以 六甲基磷酰三胺 为溶剂， 生成 8-hydroxy-1-octen-4-one 、 3,4,5,6-tetrahydro-2-(2'-propenyl)-2H-pyran-2-ol
  参考文献：
  名称：

  双（均烯丙基）醇钾的β-切割。由γ-内酯和δ-内酯制备3-羟丙基和4-羟丁基丙烯基酮。（±）-玫瑰氧化物的合成

  摘要：

  从γ-和δ-内酯起始1 - 3，3-羟基丙基和4-羟丁基丙烯基酮两步制备10 - 18被描述，涉及的关键步骤的双的β裂解（高烯丙基）醇钾4a – 9a。通过（±）-玫瑰氧化物（20）的简短合成说明了该新方法。

  DOI：

  10.1002/hlca.19870700722
• 作为产物：
  描述：

  delta-戊内酯 、 triallylaluminum 以 四氢呋喃 为溶剂， 反应 0.5h， 以84%的产率得到5-(2'-propenyl)-7-octen-1,5-diol
  参考文献：
  名称：

  An efficient of Grignard-type procedure for the preparation of gem-diallylated compound

  摘要：

  An efficient and a new procedure for the conversion of various carboxylic acid derivatives into the corresponding gemdiallylated compound under mild reaction condition has been developed. The triallyaluminum mediated Grignard-type addition of carboxylic acid derivative was utilized as a key operation to affect the transformation. The procedure is operationally simple, giving good to excellent product yields for a broad range of substrates. The chemoselectivity and regioselectivity of triallylaluminum were also demonstrated. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2007.07.008

文献信息

• DI(METH)ACRYLATES
  申请人：Kyowa Yuka Co., Ltd.

  公开号：EP0909752A1

  公开（公告）日：1999-04-21

  The present invention relates to di(meth)acrylate which is useful as a UV light or electron ray curing coating agent, etc., represented by the following general formula (I). (wherein, R1 and R2 are the same or different and represent a hydrogen atom or CH3, and R3 and R4 are the same or different and represent lower alkyl of 1∼6 carbon atoms). The di(meth)acrylate of the present invention is easily cured to provide a cured product having superior toughness and flexibility.

  本发明涉及可用作紫外线或电子射线固化涂层剂等的二(甲基)丙烯酸酯，其通式(I)如下。 (其中，R1 和 R2 相同或不同，代表氢原子或 CH3，R3 和 R4 相同或不同，代表 1∼6 个碳原子的低级烷基）。 本发明的二（甲基）丙烯酸酯易于固化，固化后的产品具有极佳的韧性和柔韧性。
• SNOWDEN, ROGER L.;LINDER, SIMON M.;MULLER, BERNARD L.;SCHULTE-ELTE, KARL +, HELV. CHIM. ACTA, 70,(1987) N 7, 1879-1885
  作者：SNOWDEN, ROGER L.、LINDER, SIMON M.、MULLER, BERNARD L.、SCHULTE-ELTE, KARL +

  DOI：——

  日期：——
• An efficient of Grignard-type procedure for the preparation of gem-diallylated compound
  作者：Kao-Hsien Shen、Chun-Wei Kuo、Ching-Fa Yao

  DOI：10.1016/j.tetlet.2007.07.008

  日期：2007.9

  An efficient and a new procedure for the conversion of various carboxylic acid derivatives into the corresponding gemdiallylated compound under mild reaction condition has been developed. The triallyaluminum mediated Grignard-type addition of carboxylic acid derivative was utilized as a key operation to affect the transformation. The procedure is operationally simple, giving good to excellent product yields for a broad range of substrates. The chemoselectivity and regioselectivity of triallylaluminum were also demonstrated. (C) 2007 Elsevier Ltd. All rights reserved.
• ?-Cleavage of Bis(homoallylic) Potassium Alkoxides. Preparation of 3-Hydroxypropyl and 4-Hydroxybutyl Propenyl Ketones from ?- and ?-Lactones. Synthesis of (�)-Rose oxide
  作者：Roger L. Snowden、Simon M. Linder、Bernard L. Muller、Karl H. Schulte-Elte

  DOI：10.1002/hlca.19870700722

  日期：1987.11.4

  1–3, a two-step preparation of 3-hydroxypropyl and 4- hydroxybutyl propenyl ketones 10–18 is described, involving as the key step the β-cleavage of the bis(homoallylic) potassium alkoxides 4a–9a. The novel methodology is illustrated by a short synthesis of (±)-rose oxide(20).

  从γ-和δ-内酯起始1 - 3，3-羟基丙基和4-羟丁基丙烯基酮两步制备10 - 18被描述，涉及的关键步骤的双的β裂解（高烯丙基）醇钾4a – 9a。通过（±）-玫瑰氧化物（20）的简短合成说明了该新方法。