2-(3-methoxyphenyl)prop-2-en-1-ol | 119346-06-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 2-(3-methoxyphenyl)prop-2-en-1-ol
• CAS: 119346-06-4
• 化学式: C₁₀H₁₂O₂
• 分子量: 164.204
• InChiKey: SIYGXFCLVWDSIK-UHFFFAOYSA-N

物化性质

• 沸点：
  287.5±20.0 °C(Predicted)
• 密度：
  1.047±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 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：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(3-methoxyphenyl)prop-2-en-1-ol 在 四溴化碳 、 三苯基膦 、 sodium azide 作用下， 以 二氯甲烷 、 四氢呋喃 、 水 为溶剂， 反应 16.0h， 生成 β-methylene-β-(3-methoxyphenyl)ethanamine
  参考文献：
  名称：

  Enantioselective Bromocyclization of Allylic Amides Catalyzed by BINAP Derivatives

  摘要：

  A highly enantioselective bromocyclization of allylic amides with N-bromosuccinimide (NBS) was developed with DTBM-BINAP as a catalyst, affording chiral oxazolines with a tetrasubstituted carbon center in high yield with up to 99% ee. By utilizing the bromo substituent as a handle, the obtained compounds were converted to synthetically useful chiral building blocks.

  DOI：

  10.1021/acs.orglett.5b00220
• 作为产物：
  描述：

  methyl 2-(3-methoxyphenyl)acrylate 在 二异丁基氢化铝 作用下， 生成 2-(3-methoxyphenyl)prop-2-en-1-ol
  参考文献：
  名称：

  Total synthesis of haouamine A: the indeno-tetrahydropyridine core

  摘要：

  A full account of synthetic efforts toward the indeno-tetrahydropyridine core of haouamine A is presented. initial failed strategies led to the unexpected discovery of a mild abnormal Chichibabin pyridine synthesis and provided knowledge and inspiration for the development of a cascade annulation that has enabled rapid and scalable access to the core in either racemic or enantiopure form. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2009.05.075

文献信息

• Catalytic asymmetric hydrogenation using a [2.2]paracyclophane based chiral 1,2,3-triazol-5-ylidene–Pd complex under ambient conditions and 1 atmosphere of H₂
  作者：Ayan Dasgupta、Venkatachalam Ramkumar、Sethuraman Sankararaman

  DOI：10.1039/c5ra03021h

  日期：——

  Chiral 1,2,3-triazol-5-ylidene–Pd complexes with the planar chiral [2.2]paracyclophane wing tip group have been synthesized and structurally characterized. The complex with a labile acetonitrile co-ligand is an excellent catalyst for chemoselective hydrogenation of alkynes and alkenes and enantioselective hydrogenation of prochiral alkenes at ambient conditions and 1.0 atmosphere of H2.

  具有平面手性[2.2]对环环糊精翼尖基团的手性1,2,3-三唑-5-亚烷基-Pd配合物已经合成并在结构上进行了表征。具有不稳定的乙腈共配体的配合物是在环境条件和1.0大气压的H 2下炔烃和烯烃的化学选择性加氢和前手性烯烃的对映选择性加氢的极佳催化剂。
• Total syntheses of (+)- and (−)-Crinane via Pd(0)-Catalyzed deacylative allylation
  作者：Mrinal K. Das、Abhinay Yadav、Satyajit Majumder、Ayan Mondal、Alakesh Bisai

  DOI：10.1016/j.tet.2021.131928

  日期：2021.2

  readily available allylic alcohols (pro-electrophiles) by employing Pd(0)-catalysis under mild reaction conditions. The methodology can be extended for deacylative benzylations (DaB) of enolcarbonates of 2-arylcyclohexanones. As an application of our methodology, we have shown asymmetric total synthesis of Amaryllidaceae alkaloids, (+)- and (−)-crinane.

  一种有效的Pd（0）催化的烯醇碳酸酯（亲核试剂）的脱酰基烯丙基化（DaA），是由2-芳基环己酮与P2（0）催化的易得的烯丙基醇（pro-electrophiles）在C2位置共享酰基官能度的在温和的反应条件下。该方法可以扩展为2-芳基环己酮的烯醇碳酸盐的脱酰基苄基化（DaB）。作为我们方法学的一种应用，我们显示了金莲花科生物碱，（+）-和（-）-桂皮烷的不对称全合成。
• [EN] NEW ARYLALKENYLPROPARGYLAMINE DERIVATIVES EXHIBITING NEUROPROTECTIVE ACTION FOR THE TREATMENT OF NEURODEGENERATIVE DISEASES<br/>[FR] NOUVEAUX DÉRIVÉS ARYLALCÉNYLPROPARGYLAMINE FAISANT PREUVE D'ACTION NEUROPROTECTRICE POUR LE TRAITEMENT DES MALADIES NEURODÉGÉNÉRATIVES
  申请人：SEMMELWEIS EGYETEM

  公开号：WO2015087094A1

  公开（公告）日：2015-06-18

  The invention relates to novel arylalkenylpropargylamine derivatives of general formula (I) or enantiomers or diastereomers thereof or salts, optionally pharmaceutically acceptable salts, or solvates of any of these. The compounds can be used in treating or preventing a disease or condition in a mammal related to monoamine oxidase dysfunction, especially in neurodegenerative diseases, e.g. Parkinson's disease, Alzheimer's disease or Huntington's disease.

  本发明涉及一类新型的芳基烯丙炔丙胺衍生物，其具有通用公式（I）或其对应的手性异构体或对映异构体或盐，可选用药物上可接受的盐，或者这些化合物的溶剂化物。这些化合物可用于治疗或预防哺乳动物与单胺氧化酶功能障碍相关的疾病或状况，特别是在神经退行性疾病中，例如帕金森病、阿尔茨海默病或亨廷顿病。
• Catalytic deacylative alkylations (DaA) of enolcarbonates: Total synthesis of (±)-Crinane
  作者：Mrinal K. Das、Abhinay Yadav、Satyajit Majumder、Alakesh Bisai

  DOI：10.1016/j.tetlet.2020.152129

  日期：2020.7

  deacylative allylation (DaA) of enolcarbonates (as pro-nucleophile) of cycloalkanones sharing acyl functionality at C2-position with readily available allylic alcohols (as pro-electrophiles) is disclosed under mild reaction conditions. A wide variety of cycloalkanones with an aromatic ring and allyl group at C-2 position (all-carbon quaternary center) are obtained in good to excellent yields (36 examples). The

  在温和的反应条件下，公开了一种有效的Pd（0）催化的环烷酮的烯醇碳酸酯（作为亲核体）的Pd（0）催化脱酰基烯丙基化（DaA），该环烷酮在C 2位与容易获得的烯丙醇（作为亲电子体）共享酰基功能。获得了各种具有良好至极好的收率的，具有在C-2位置（全碳季中心）的芳环和烯丙基的环烷酮（36个实例）。该方法的有用性已由5个步骤由2-芳基环己酮全合成金莲花科生物碱，（±）-肉桂烷。
• Traversing Steric Limitations by Cooperative Lewis Base/Palladium Catalysis: An Enantioselective Synthesis of α‐Branched Esters Using 2‐Substituted Allyl Electrophiles
  作者：Kevin J. Schwarz、Colin M. Pearson、Gabriel A. Cintron‐Rosado、Peng Liu、Thomas N. Snaddon

  DOI：10.1002/anie.201803277

  日期：2018.6.25

  Cooperative catalysis enables the direct enantioselective α‐allylation of linear prochiral esters with 2‐substituted allyl electrophiles. Critical to the successful development of the method was the recognition that metal‐centered reactivity and the source of enantiocontrol are independent. This feature is unique to simultaneous catalysis events and permits logical tuning of the supporting ligands

  协同催化使线性前手性酯与2-取代的烯丙基亲电试剂直接对映选择性α-烯丙基化。该方法成功开发的关键是认识到以金属为中心的反应性和对映体控制的来源是独立的。该特征对于同时发生的催化事件是独特的，并允许在不影响对映选择性的情况下对支持配体进行逻辑调节。