(1-cyclohexylprop-1-en-2-yl)benzene | 136490-40-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (1-cyclohexylprop-1-en-2-yl)benzene
• 英文别名: 1-Cyclohexylprop-1-en-2-ylbenzene
• CAS: 136490-40-9
• 化学式: C₁₅H₂₀
• 分子量: 200.324
• InChiKey: KKEDLCPJIGVGBH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.7
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  环己烷 、 phenyl but-2-ynoate 在 二叔丁基过氧化物 作用下， 反应 5.0h， 以55%的产率得到(1-cyclohexylprop-1-en-2-yl)benzene
  参考文献：
  名称：

  具有C sp 3 –H中心的炔烃的无金属炔加成1，，4-芳基迁移/脱羧级联反应†

  摘要：

  据报道，炔烃芳基酸酯与五种不同类型的自由基前体（R–H）通过炔加成/ 1,4-芳基迁移/脱羧过程进行无金属级联反应，从而可以轻松，方便地获得官能化乙烯基产品“ R”和质子位于形成的双键的相同碳上。

  DOI：

  10.1039/c5ob02478a

文献信息

• A transition-metal-free Heck-type reaction between alkenes and alkyl iodides enabled by light in water
  作者：Wenbo Liu、Lu Li、Zhengwang Chen、Chao-Jun Li

  DOI：10.1039/c5ob00515a

  日期：——

  A transition-metal-free coupling protocol between various alkenes and non-activated alkyl iodides has been developed by using photoenergy in water for the first time. Under UV irradiation and basic aqueous conditions, various alkenes efficiently couple with a wide range of non-activated alkyl iodides. A tentative mechanism, which involves an atom transfer radical addition process, for the coupling

  首次通过在水中使用光能，开发了各种烯烃与未活化烷基碘之间的无过渡金属偶联方案。在紫外线辐射和碱性水溶液条件下，各种烯烃与各种未活化的烷基碘有效地偶联。提出了一种涉及原子转移自由基加成过程的偶合机理。
• Dimeric Metal Complexes as Mediators for Radical C?C Bond-Forming Reactions
  作者：Bernd Giese、Gebhard Thoma

  DOI：10.1002/hlca.19910740523

  日期：1991.8.7

  (2) in the presence of alkyl halides leads to C-centered radicals which can be trappedby alkenes and yields saturated and/or unsaturated addition products. Carbon radicals are generated via halogen abstraction by the initially formed metal-centered radicals resulting from homolysis of the metal-metal bond of dimeric mediators 1 and 2. No reaction occurs using octacarbonyldicobalt (3).

  二羰基的照射（η 5 -环戊二烯基）铁二聚物1或decacarbonyldimanganese（2在烷基卤化物引线的存在对C-中心自由基可以是饱和trappedby烯烃和产率和/或不饱和的加成产物）。碳自由基是由二聚介体1和2的金属-金属键均化而通过最初形成的以金属为中心的自由基通过卤素提取而产生的。使用八羰基二钴（3）不会发生反应。
• Metal-Free Microwave-Assisted Decarboxylative Elimination for the Synthesis of Olefins
  作者：Shu-Wei Wu、Jia-Li Liu、Feng Liu

  DOI：10.1021/acs.orglett.5b03069

  日期：2016.1.4

  A metal-free efficient synthesis of olefins via microwave-assisted direct decarboxylative elimination of arylacetic acids is described. This reaction, using commercially available reagent PIFA as oxidant, readily provides a variety of desired products in moderate to good yields.
• A metal-free yne-addition/1,4-aryl migration/decarboxylation cascade reaction of alkynoates with C_sp3–H centers
  作者：De-Long Kong、Liang Cheng、Hong-Ru Wu、Yang-Xiong Li、Dong Wang、Li Liu

  DOI：10.1039/c5ob02478a

  日期：——

  aryl alkynoates with five different types of radical precursors (R–H) through an yne-addition/1,4-aryl migration/decarboxylation process was reported, which allowed facile and convenient access to functionalized vinyl products with “R” and protons located at the identical carbon of the formed double bond.

  据报道，炔烃芳基酸酯与五种不同类型的自由基前体（R–H）通过炔加成/ 1,4-芳基迁移/脱羧过程进行无金属级联反应，从而可以轻松，方便地获得官能化乙烯基产品“ R”和质子位于形成的双键的相同碳上。