1-(4-羟基苯基)-3-丁烯醇 | 109272-34-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 中文名称: 1-(4-羟基苯基)-3-丁烯醇
• 英文名称: 4-(1-hydroxybut-3-enyl)phenol
• 英文别名: 1-(4-hydroxyphenyl)-3-buten-1-ol；1-(4-hydroxyphenyl)but-3-en-1-ol
• CAS: 109272-34-6
• 化学式: C₁₀H₁₂O₂
• 分子量: 164.204
• InChiKey: GQVQLHSYKYXPNM-UHFFFAOYSA-N

物化性质

• 沸点：
  307.5±27.0 °C(Predicted)
• 密度：
  1.116±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 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：

  1-(4-羟基苯基)-3-丁烯醇 在 palladium dichloride 盐酸羟胺 、 sodium acetate 、 magnesium sulfate 、 pyridinium chlorochromate 、 copper dichloride 作用下， 以 乙醇 、 二氯甲烷 、 水 为溶剂， 生成 4,5-二氢-3-(4-羟基苯基)-5-异恶唑乙酸甲酯
  参考文献：
  名称：

  Δ 2从β-Isoxazolines，γ不饱和肟

  摘要：

  3,5-二取代的Δ 2 -isoxazolines可使用β，γ不饱和肟的钯介导nucleometalation /甲氧基羰基来制备。这种通往这类化合物的新颖途径可耐受起始材料中的多种官能团，并提供了快速途径来制备高度官能化的异恶唑啉。

  DOI：

  10.1002/jhet.5570430303
• 作为产物：
  描述：

  1-(4-tert-butyldimethylsilyloxyphenyl)but-3-en-1-ol 在 四丁基氟化铵 作用下， 以 四氢呋喃 为溶剂， 生成 1-(4-羟基苯基)-3-丁烯醇
  参考文献：
  名称：

  Structure–activity relationships of 1′S-1′-acetoxychavicol acetate for inhibitory effect on NO production in lipopolysaccharide-activated mouse peritoneal macrophages

  摘要：

  1'S-1'-Acetoxychavicol acetate from the rhizomes of Alpinia galanga inhibited nitric oxide (NO) production in lipopolysaccharide-activated mouse peritoneal macrophages with an IC50 value of 2.3 mu M. To clarify the structure-activity relationship of 1'S-1'-acetoxychavicol acetate, various natural and synthetic phenylpropanoids and synthetic phenylbutanoids were examined, and the following structural requirements were clarified. (1) The para or ortho substitution of the acetoxyl and 1-acetoxypropenyl groups at the benzene ring was essential. (2) The S configuration of the 1'-acetoxyl group was preferable. (3) The presence of the 3-methoxyl group and disappearance of the 2'-3' double bond by hydrogenation reduced the activity. (4) The substitution of acetyl groups with propionyl or methyl groups reduced the activity. (5) Lengthening of the carbon chain between the 1'- and 2'-positions reduced the activity. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.01.070

文献信息

• MnO₂ as a terminal oxidant in Wacker oxidation of homoallyl alcohols and terminal olefins
  作者：Rodney A. Fernandes、Gujjula V. Ramakrishna、Venkati Bethi

  DOI：10.1039/d0ob01344g

  日期：——

  PdCl2/CrO3/HCl produced α,β-unsaturated ketones from homoallyl alcohols, the present method provided orthogonally the β-hydroxy-methyl ketones. No overoxidation or elimination of benzylic and/or β-hydroxy groups was observed. The method could be extended to the oxidation of simple terminal olefins as well, to methyl ketones, displaying its versatility. An application to the regioselective synthesis of gingerol is

  通过使用 Pd( II ) 催化剂和 MnO 2作为助氧化剂，已经开发了用于将较少探索的高烯丙醇的末端烯烃氧化成 β-羟基甲基酮的高效温和的反应条件。该方法反应条件温和，官能团相容性好，区域选择性和化学选择性高。而我们早期的 PdCl 2 /CrO 3系统/HCl由高烯丙醇产生α，β-不饱和酮，本方法正交提供β-羟基-甲基酮。没有观察到苄基和/或β-羟基的过度氧化或消除。该方法也可以扩展到简单末端烯烃的氧化，以及甲基酮的氧化，显示出其多功能性。展示了姜酚在区域选择性合成中的应用。
• Traceless OH-Directed Wacker Oxidation-Elimination, an Alternative to Wittig Olefination/Aldol Condensation: One-Pot Synthesis of <i>α</i>,<i>β</i>-Unsaturated and Nonconjugated Ketones from Homoallyl Alcohols
  作者：Venkati Bethi、Rodney A. Fernandes

  DOI：10.1021/acs.joc.6b01899

  日期：2016.9.16

  A new method for one-pot synthesis of β-substituted and β,β-disubstituted α,β-unsaturated methyl ketones from homoallyl alcohols by sequential PdCl2/CrO3-promoted Wacker process followed by an acid-mediated dehydration reaction has been developed. Remarkably, internal homoallyl alcohols delivered regioselectively nonconjugated unsaturated carbonyl compounds under the same protocol. A new starting material-based

  用于一锅合成的新方法β-取代和β，β -二取代的α，β通过顺序的PdCl不饱和的甲基酮从高烯丙基醇2 / CRO 3促进的瓦克法然后酸介导的脱水反应已经开发。值得注意的是，内部均烯丙基醇在相同的方案下可选择性地引入区域选择性的非共轭不饱和羰基化合物。证明了一种新的基于原料的α，β-不饱和和非共轭甲基酮的合成方法。
• Generation of allyl Grignard reagents via titanocene-catalyzed activation of allyl halides
  作者：Lauren M. Fleury、Brandon L. Ashfeld

  DOI：10.1016/j.tetlet.2010.02.144

  日期：2010.5

  A protocol for the generation of allyl Grignard reagents via the catalytic activation of allyl halides is described herein. Subsequent nucleophilic addition to carbonyl derivatives provided the desired homo allylic alcohols in excellent yields (84–99%). Evidence suggests that titanocene dichloride catalyzes the formation of an allyl Grignard species which reacts solely with the carbonyl electrophile

  本文描述了通过烯丙基卤的催化活化产生烯丙基格氏试剂的方案。随后的亲核加成羰基衍生物提供了所需的均烯丙基醇，产率极高（84-99％）。有证据表明，二茂钛二氯化物催化烯丙基格氏试剂的形成，该烯丙基格利雅试剂仅与羰基亲电试剂反应，这完全不存在Würtz偶联现象。该方法在高反应性有机金属试剂的产生中将具有广泛的适用性。
• Synthesis and Anti-inflammatory Activity of Phenylbutenoid Dimer Analogs
  作者：Sung-Soo Kim、Yuanying Fang、Haeil Park

  DOI：10.1002/bkcs.10321

  日期：2015.6

  Several phenylbutenoid dimer (PBD) analogs were synthesized and evaluated for their inhibitory activities against nitric oxide (NO) production and TNF‐α release. The PBD analogs were synthesized via Diels–Alder and subsequent Schlosser reactions as key steps. Among the tested compounds, two analogs (8c, 8f) exhibited much stronger inhibitory activity against LPS‐stimulated NO production and TNF‐α release

  合成了几种苯基丁烯二聚体（PBD）类似物，并评估了它们对一氧化氮（NO）产生和TNF-α释放的抑制活性。通过Diels-Alder和随后的Schlosser反应作为关键步骤合成了PBD类似物。在测试的化合物中，两种类似物（8c，8f）对RAW 264.7细胞中LPS刺激的NO产生和TNF-α释放的抑制活性比沃戈宁强。
• A highly efficient addition of allylic bromides to carbonyl compounds promoted by Cp2TiCl2(cat.)/Zn system
  作者：Yu Ding、Gang Zhao

  DOI：10.1016/s0040-4039(00)74734-4

  日期：1992.12

  Aldehydes or ketones reacted with allylic bromides in the presence of Cp2TiCl2(cat.)/Zn system at room temperature to give homo-allylic alcohols in high yields.

  在室温下，在Cp 2 TiCl 2（cat。）/ Zn体系存在下，醛或酮与烯丙基溴反应，以高收率得到均烯丙基醇。