(E)-((3-phenylprop-1-en-1-yl) sulfonyl)benzene | 133616-31-6

• 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: (E)-((3-phenylprop-1-en-1-yl) sulfonyl)benzene
• 英文别名: {[(1E)-3-phenylprop-1-en-1-yl]sulfonyl}benzene；[(E)-3-(benzenesulfonyl)prop-2-enyl]benzene
• CAS: 133616-31-6
• 化学式: C₁₅H₁₄O₂S
• 分子量: 258.341
• InChiKey: QQEIVUJPTIXAKK-NTUHNPAUSA-N

物化性质

• 熔点：
  107-109 °C(Solv: hexane (110-54-3); ethyl ether (60-29-7))
• 沸点：
  449.2±38.0 °C(Predicted)
• 密度：
  1.182±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-氯-2-氧代乙酸苄酯 在 盐酸 、 苯基乙烯基砜 、 间氯过氧苯甲酸 作用下， 以 二氯甲烷 、 苯 为溶剂， 反应 4.0h， 生成 (E)-((3-phenylprop-1-en-1-yl) sulfonyl)benzene
  参考文献：
  名称：

  Conversion of Hydroxyl Groups in Alcohols to Other Functional Groups withN-Hydroxy-2-thiopyridone, and Its Application to Dialkylamines and Thiols

  摘要：

  对由醇、草酰氯和N-羟基-2-噻吩酮反应制备的N-烷氧基草酰氧基-2-噻吩酮的还原脱羧反应进行了研究，无论是在没有还是有烯烃化合物存在的情况下。同样，与烯醇和炔醇的反应得到了相应的内酯衍生物。另一方面，通过与脂肪族硫醇的相同反应得到了不对称的烷基-2-吡啶基二硫化物。

  DOI：

  10.1246/bcsj.64.57

文献信息

• Cross-metathesis reaction of vinyl sulfones and sulfoxides
  作者：Anna Michrowska、Michał Bieniek、Mikhail Kim、Rafał Klajn、Karol Grela

  DOI：10.1016/s0040-4020(03)00682-3

  日期：2003.6

  Cross-metathesis reactions of α,β-unsaturated sulfones and sulfoxides in the presence of molybdenum and ruthenium pre-catalysts were tested. A selective metahesis reaction was achieved between functionalized terminal olefins and vinyl sulfones by using the ‘second generation’ ruthenium catalysts 1c–h while the highly active Schrock catalyst 1b was found to be functional group incompatible with vinyl

  测试了在钼和钌预催化剂存在下α，β-不饱和砜和亚砜的交叉复分解反应。通过使用“第二代”钌催化剂1c - h，在官能化的末端烯烃和乙烯基砜之间实现了选择性的复分解反应，而高活性的Schrock催化剂1b是与乙烯基砜不相容的官能团。交叉复分解产物以良好的产率分离并具有优异的（E）选择性。但是，钼和钌基络合物均与α，β-和β，γ-不饱和亚砜不相容。
• A base-controlled regioselective synthesis of allyl and vinyl phenyl sulfones
  作者：Dibyendu Dana、Anibal R. Davalos、Gopal Subramaniam、Nisar Afzal、William H. Hersh、Sanjai Kumar

  DOI：10.1016/j.tetlet.2013.03.056

  日期：2013.5

  2-arylacetaldehydes in the presence of a catalytic excess of sodium hydride (1.1 equiv) yields allyl phenyl sulfones in excellent yield under mild reaction conditions. In contrast, when less than 1 equiv of sodium hydride (0.90 equiv) is used, the corresponding vinyl phenyl sulfones are obtained exclusively. The vinyl phenyl sulfones can be completely converted to allyl phenyl sulfones with only 0.2 equiv

  在催化过量的氢化钠（1.1当量）存在下，苯磺酰基甲基膦酸二乙酯与2-芳基乙醛的反应在温和的反应条件下以优异的收率得到烯丙基苯砜。相反，当使用少于1当量的氢化钠（0.90当量）时，仅获得相应的乙烯基苯基砜。仅用0.2当量的NaH就可以将乙烯基苯基砜完全转化为烯丙基苯基砜，这表明参与上述转化的第二种氢化物是催化性的。在这些反应中观察到的区域选择性控制提供了一种从相同的原料一步合成新型乙烯基和烯丙基苯基砜的通用方法。但是，该反应的区域选择性和立体选择性 当2-烷基乙醛与苯基磺酰基甲基膦酸二乙酯在相同的反应条件下反应时，它们的官能度不能保持。我们的结果表明，对于观察到的区域和立体选择性，需要由2-芳基乙醛反应形成的烯丙基砜中双键的扩展共轭。
• 10.1021/acs.joc.4c00094
  作者：Rao, Wei-Hao、Li, Ying-Ge、Jiang, Li−Li、Gao, Chang、Wang, Yi-Zhuo、Liu, Jia-Fan、Zhou, Fu-Yu、Zou, Guo-Dong、Cao, Xinhua

  DOI：10.1021/acs.joc.4c00094

  日期：——

  with sulfonyl chlorides has been developed using 1,10-phenanthroline-5,6-dione as the ligand. Unactivated alkenes and styrenes including 1,1-, 1,2-disubstituted alkenes can be subjected to the protocol, and a wide range of vinyl sulfones was obtained in high to excellent yields with good functional group compatibility. Notably, the process did not allow the desulfonylation of sulfonyl chloride or chlorosulfonylation

  使用 1,10-菲咯啉-5,6-二酮作为配体，开发了镍催化的烯烃与磺酰氯的直接磺酰化反应。未活化的烯烃和苯乙烯（包括 1,1-, 1,2-二取代烯烃）可以接受该方案，并且以高至优异的产率获得了各种乙烯基砜，并且具有良好的官能团相容性。值得注意的是，该方法不允许磺酰氯脱磺酰化或烯烃氯磺酰化。自由基捕获实验支持磺酰自由基可能产生并引发该过程中的后续转化。
• Nitro-Substituted Hoveyda−Grubbs Ruthenium Carbenes:  Enhancement of Catalyst Activity through Electronic Activation
  作者：Anna Michrowska、Robert Bujok、Syuzanna Harutyunyan、Volodymyr Sashuk、Grigory Dolgonos、Karol Grela

  DOI：10.1021/ja048794v

  日期：2004.8.1

  The design, synthesis, stability, and catalytic activity of nitro-substituted Hoveyda-Grubbs metathesis catalysts are described. The highly active and stable meta- and para-substituted complexes are attractive from a practical point of view. These catalysts operate in very mild conditions and can be successfully applied in various types of metathesis [ring-closing metathesis, cross-metathesis (CM), and enyne metathesis]. Although the presence of a NO2 group leads to catalysts that are dramatically more active than both the second-generation Grubbs's catalyst and the phosphine-free Hoveyda's carbene, enhancement of reactivity is somewhat lower than that observed for a sterically activated Hoveyda-Grubbs catalyst. Attempts to combine two modes of activation, steric and electronic, result in severely decreasing a catalyst's stability. The present findings illustrate that different Ru catalysts turned out to be optimal for different applications. Whereas phosphine-free carbenes are catalysts of choice for CM of various electron-deficient substrates, they exhibit lower reactivity in the formation of tetrasubstituted double bonds. This demonstrates that no single catalyst outperforms all others in all possible applications.
• Chloro-substituted Hoveyda–Grubbs ruthenium carbene: Investigation of electronic effects
  作者：Roberta Ettari、Nicola Micale

  DOI：10.1016/j.jorganchem.2007.04.017

  日期：2007.7

  A series of applications of cross and ring-closing metathesis has been made to investigate the application profile of the chloro-substituted Hoveyda-Grubbs ruthenium carbene in order to evaluate electronic effects resulting from the introduction of a chlorine atom to the isopropoxy moiety of its parent catalyst. (c) 2007 Elsevier B.V.. All rights reserved.