1-phenyl-2-(piperidin-1-yl)ethanol | 83829-03-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 1-phenyl-2-(piperidin-1-yl)ethanol
• 英文别名: (1S)-1-phenyl-2-piperidin-1-ylethanol
• CAS: 83829-03-2
• 化学式: C₁₃H₁₉NO
• 分子量: 205.3
• InChiKey: WMZSIEGEKUAGJB-CYBMUJFWSA-N

物化性质

• 沸点：
  330.0±22.0 °C(Predicted)
• 密度：
  1.058±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  23.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-phenyl-2-(piperidin-1-yl)ethanol 在 三乙胺 作用下， 以 乙醚 为溶剂， 反应 24.5h， 生成 (S)-N-methyl-1-phenyl-2-(piperidin-1-yl)ethanamine
  参考文献：
  名称：

  手性非外消旋二胺的高效合成：在不对称合成中的应用†

  摘要：

  已经从旋光的扁桃酸中有效地合成了各种手性二胺。衍生自一种二胺的手性非外消旋锂酰胺碱已用于天然产物如（-）-泛酮A和（-）-carbovir的形式不对称合成。©1997 Elsevier ScienceLtd。保留所有权利。

  DOI：

  10.1016/s0040-4039(97)10578-0
• 作为产物：
  描述：

  (S)-(+)-扁桃酸 在 lithium aluminium tetrahydride 、 1-羟基苯并三唑 、 N,N'-二环己基碳二亚胺 、 copper dichloride 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 36.5h， 生成 1-phenyl-2-(piperidin-1-yl)ethanol
  参考文献：
  名称：

  Synthesis of chiral non-racemic 1,2-diamines from O-acetyl mandelic acid: application in enantioselective deprotonation of epoxides and diethylzinc addition to aldehydes

  摘要：

  A variety of 1,2-diamines were synthesized from readily available O-acetyl mandelic acid. These diamines were used in the synthesis of key intermediates for the preparation of (-)-utenone A and carbovir involving enantioselective deprotonation of epoxides, The addition of Et2Zn catalysed by some of these diamines was also studied and although ees were not high, some interesting observations were made in the outcome of the stereochemistry of the product. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(02)00376-9
• 作为试剂：
  描述：

  1-苯基-2-哌啶-1-基乙酮 在 lithium aluminium tetrahydride 、 1-phenyl-2-(piperidin-1-yl)ethanol 、 N-乙基苯胺 作用下， 以 乙醚 为溶剂， 生成 1-phenyl-2-(piperidin-1-yl)ethanol 、 (R)-1-phenyl-2-(1-piperidinyl)ethanol
  参考文献：
  名称：

  Asymmetric Self-Replication of Chiral 1,2-Amino Alcohols by Highly Enantioselective Autoinductive Reduction

  摘要：

  DOI：

  10.1002/anie.199724581

文献信息

• Dehydrierung cyclischer tertiärer Amine unter Reaktionsbeteiligung von enantiomeren nucleophilen Nachbargruppen / Dehydrogenation of Cyclic Tertiary Amines with Neighbouring of Enantiomeric Nucleophiles
  作者：Hans Möhrle、Thomas Berkenkemper

  DOI：10.1515/znb-2002-0409

  日期：2002.4.1

  For stereochemical investigation of their dehydrogenation, the enantiomers of the aminoalcohols 1, 2, and 3 were prepared from optically active sources, while the enantiomers of the diamines 8 and 9 were available by resolution of the racemates.T he pure antipodes of 1, 2, and 3 reacted with mercury(II)-EDTA by a twofold dehydrogenation via intermediate participation of the neighbouring alcoholic group to the optically active lactams 5, 6, and 7 under complete retention of configuration.In the same manner the diamines 8 and 9 generated by four electron withdrawal the cycloamidines 10 and 11.

  为了对它们的脱氢进行立体化学研究，氨基醇1、2和3的对映体是从光学活性源制备而来的，而二胺8和9的对映体则通过分离外消旋体获得。化合物1、2和3的纯对映体通过邻近醇基的中间参与，通过汞(II)-EDTA的双重脱氢反应生成了光学活性内酰胺5、6和7，保持构型完全不变。同样地，通过四电子提取生成了环酰胺10和11的二胺8和9。
• Green Regio- and Enantioselective Aminolysis Catalyzed by Graphite and Graphene Oxide under Solvent-Free Conditions
  作者：Maria Rosaria Acocella、Luciana D'Urso、Mario Maggio、Gaetano Guerra

  DOI：10.1002/cctc.201600241

  日期：2016.6.7

  The ring‐opening reactions of epoxides with amines were efficiently and regioselectively catalyzed by high‐surface‐area graphite and graphene oxide under metal‐free and solvent‐free conditions. For epoxides without aryl groups, catalytic activity was observed only for graphene oxide, and hence, the activity must have been due to its acidic groups. For styrene oxide, instead, graphite and graphene oxide

  在无金属和无溶剂条件下，高表面积的石墨和氧化石墨烯可有效地和区域选择性地催化环氧化物与胺的开环反应。对于不具有芳基的环氧化物，仅对氧化石墨烯观察到催化活性，因此，该活性必须归因于其酸性基团。相反，对于氧化苯乙烯，石墨和氧化石墨烯表现出相当相似的催化活性，因此，活性主要是由于与石墨π系统的π堆积相互作用而使亲电子环氧化物活化。所描述的氨解过程是绿色且廉价的，因为催化剂可以被回收和再循环而不损失效率。而且，
• Synthese et stereochimie de formation d'amines tertiaires β-fluorees par fluoration d'aminoalcools avec la trifluro-1,1,2 chloro-2 N,N-diethyl ethylamine (FAR) et le melange HF - pyridine.
  作者：S. Hamman、C.G. Beguin、C. Charlon、C. Luu-Duc

  DOI：10.1016/s0022-1139(00)81971-5

  日期：1987.12

  The fluorination of amino-alcohols giving tertiary β-fluoroamines was studied synthetically and stereochemically. Configuration of initial and final products were assigned using 1H and 19F NMR. The fluorination of amino-alcohols with FAR is a stereospecific reaction with retention of configuration. Isomerically or optically pure compounds can be obtained. The fluorination with HF - pyridine mixture

  合成和立体化学研究了氨基醇的氟化，生成叔β-氟胺。初始和最终产物的构型使用1 H和19 F NMR进行分配。氨基醇与FAR的氟化反应是立体定向反应，保留了构型。可以得到异构或光学纯的化合物。用HF-吡啶混合物氟化可优先得到苏式氟胺。
• Ruthenium-Catalyzed Enantioselective Synthesis of β-Amino Alcohols from 1,2-Diols by “Borrowing Hydrogen”
  作者：Anggi Eka Putra、Yohei Oe、Tetsuo Ohta

  DOI：10.1002/ejoc.201300692

  日期：2013.9

  Enantioselective synthesis of β-amino alcohols from 1,2-diols by the use of [RuCl2(p-cymene)]2/(S,R)-JOSIPHOS catalysis was developed. Several 1,2-diols were treated with secondary amines to afford the corresponding optically active β-amino alcohols in up to 99 % yield with 77 % ee.

  开发了使用 [RuCl2(p-cymene)]2/(S,R)-JOSIPHOS 催化从 1,2-二醇对映选择性合成 β-氨基醇。几种 1,2-二醇用仲胺处理，得到相应的光学活性 β-氨基醇，产率高达 99%，ee 为 77%。
• Boranes in synthesis. 2. Asymmetric synthesis of β-amino alcohols. A facile conversion of 2-amino acetophenones to the corresponding β-amino alcohols in high enantiomeric purity
  作者：David A. Beardsley、Gary B. Fisher、Christian T. Goralski、Lawrence W. Nicholson、Bakthan Singaram

  DOI：10.1016/s0040-4039(00)76745-1

  日期：1994.3

  The asymmetric reduction of 2-amino acetophenones with Ipc2BH or Ipc2BCl at −78°C, yields the corresponding β-amino alcohols in good to excellent yields. Although only modest (12–45% ee) enantiomeric excesses were obtained with Ipc2BH, 75–99% enantiomeric excesses were obtained when Ipc2BCl was used as the asymmetric reducing agent.

  在-78°C下用Ipc 2 BH或Ipc 2 BCl不对称还原2-氨基苯乙酮，可生成相应的β-氨基醇，收率为好至极好。尽管使用Ipc 2 BH仅获得了适度的对映体过量（12-45％ee），但是当使用Ipc 2 BCl作为不对称还原剂时，却获得了75-99％的对映体过量。