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(1S,2S,3S,4R)-3-phenylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde

中文名称
——
中文别名
——
英文名称
(1S,2S,3S,4R)-3-phenylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde
英文别名
(1S,2S,3S,4R)-3-phenylbicyclo[2.2.1]hex-5-ene-2-carboxaldehyde;(1S,2S,3S,4R)-3-phenylbicyclo[2.2.1]hept-5-ene-2-carboxaldehyde;3-phenylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde
(1S,2S,3S,4R)-3-phenylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde化学式
CAS
——
化学式
C14H14O
mdl
——
分子量
198.265
InChiKey
MZTKSBCQWRXZLQ-RFGFWPKPSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.5
  • 重原子数:
    15
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.36
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Improving catalyst activity in secondary amine catalysed transformations
    摘要:
    通过修改咪唑烷酮结构,观察到了Diels-Alder环加成反应的催化效率提高。
    DOI:
    10.1039/c4ob01916d
  • 作为产物:
    描述:
    (1R,4S,5S,6S)-5-(dimethoxymethyl)-6-phenylbicyclo[2.2.1]hept-2-ene 在 三氟乙酸 作用下, 以 氯仿 为溶剂, 反应 2.0h, 生成 (1S,2S,3S,4R)-3-phenylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde
    参考文献:
    名称:
    Synthesis and application of novel imidazole and 1H-tetrazolic acid containing catalysts in enantioselective organocatalyzed Diels–Alder reactions
    摘要:
    Herein we report studies on the organocatalytic Diels-Alder reaction using a variety of catalysts capable of activating alpha,beta-unsaturated carbonyl compounds for reactions with dienes. The structurally attractive catalysts 4 and 14 were utilized in the enantioselective organocatalytic Diels-Alder reactions. Catalyst 4 provided the products in fair yields and more importantly in good enantioselectivities of up to 83% ee. Catalyst 14 was synthesized in high yield and was assessed in the enantioselective organocatalytic Diels-Alder reaction. Catalyst 14 proved to be a highly active and selective catalyst providing the products in high yield and high enantioselectivities up to 95% ee. (C) 2009 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetasy.2009.07.029
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文献信息

  • A chiral organocatalytic polymer-based monolithic reactor
    作者:Valerio Chiroli、Maurizio Benaglia、Alessandra Puglisi、Riccardo Porta、Ravindra P. Jumde、Alessandro Mandoli
    DOI:10.1039/c4gc00031e
    日期:——
    properly modified enantiomerically pure imidazolidinone inside a stainless steel column in the presence of dodecanol and toluene as porogens afforded the first example of a chiral organocatalyst immobilized onto a monolithic reactor. Organocatalyzed cycloadditions between cyclopentadiene and cinnamic aldehyde were performed under continuous-flow conditions; by optimizing the experimental set up, excellent
    在十二烷基醇和甲苯作为致孔剂的存在下,在不锈钢塔内将二乙烯基苯与适当改性的对映体纯的咪唑啉酮进行自由基共聚反应提供了固定在整体式反应器上的手性有机催化剂的第一个实例。环戊二烯与肉桂醛之间的有机催化环加成反应是在连续流动条件下进行的。通过优化实验设置,可以获得出色的对映选择性(在25°C时为90%ee)和高生产率(高于330),因此表明催化反应器可以有效地连续生产对映体富集的化合物。同样的催化反应器也被用来连续地进行三种不同的立体选择性转化。,依次在手性色谱柱内(Diels–Alder,1,3-偶极硝酮-烯烃环加成和Friedel–Crafts烷基化);在前两个反应的情况下获得了极好的结果(分别在25°C下达到99%的收率,93%ee和71%的收率,90%ee)。除了简化产物回收之外,整体式反应器在搅拌烧瓶中的性能优于相同的负载型有机催化剂,并且可以连续工作8天以上。
  • Chiral Hybrid Inorganic–Organic Materials: Synthesis, Characterization, and Application in Stereoselective Organocatalytic Cycloadditions
    作者:Alessandra Puglisi、Maurizio Benaglia、Rita Annunziata、Valerio Chiroli、Riccardo Porta、Antonella Gervasini
    DOI:10.1021/jo401852v
    日期:2013.11.15
    evaluation of surface areas, pore dimensions, and catalyst loading. They were used in organocatalyzed Diels–Alder cycloadditions between cyclopentadiene and different aldehydes, affording results comparable to those obtained with the nonsupported catalyst (up to 91% yield and 92% ee in the model reaction between cyclopentadiene and cinnamic aldehyde). The catalysts were recovered from the reaction mixture
    据报道,利用两个不同的锚定位点和两个不同的接头,在中孔二氧化硅纳米粒子上合成手性咪唑烷酮。催化剂1 - 4制备来自开始升-苯丙氨酸或升-酪氨酸甲基酯和通过接枝协议或叠氮化物-炔烃铜(I) -催化的环加成支撑所述咪唑啉酮在硅胶上。四种催化剂均通过固态NMR N 2进行了充分表征物理吸附,SEM和TGA,以提供结构评估,包括表面积,孔尺寸和催化剂载量的评估。它们用于环戊二烯与不同醛之间的有机催化Diels-Alder环加成反应,其结果可与无载体催化剂获得的结果相媲美(在环戊二烯与肉桂醛之间的模型反应中,收率高达91%,ee为92%)。通过简单的过滤或离心从反应混合物中回收催化剂。活性最高的催化剂循环使用两次,但催化效率有所降低,而ee的侵蚀也很小。
  • Stereoselective DielsAlder Reactions Promoted under Continuous-Flow Conditions by Silica-Supported Chiral Organocatalysts
    作者:Riccardo Porta、Maurizio Benaglia、Valerio Chiroli、Francesca Coccia、Alessandra Puglisi
    DOI:10.1002/ijch.201300106
    日期:2014.4
    with silica bearing chiral organocatalysts to realize chiral “homemade” reactors. The influence of the material properties and immobilization procedures on the chemical and stereochemical activities of the chiral HPLC columns was studied by performing organocatalyzed DielsAlder reactions between cyclopentadiene and α,β‐unsaturated aldehydes under continuousflow conditions. In some cases, excellent
    通过不同的固定化技术,用对映体纯的咪唑烷酮将具有不同形态特性的二氧化硅纳米颗粒官能化;然后,在不锈钢柱上装载带有二氧化硅的手性有机催化剂,以实现手性“自制”反应器。在手性HPLC柱的化学和立体化学活动的材料特性和固定程序的影响进行了研究通过执行organocatalyzed狄尔斯在连续流动条件下,环戊二烯与α,β-不饱和醛之间的色反应。在某些情况下,获得了极好的对映选择性,因此表明催化反应器可以有效地连续生产对映体富集的环加合物超过200小时。尽管与稍低的对映选择性相关,有机催化塔的再生也部分完成,从而将反应器的“寿命”延长至超过300小时。
  • HETEROGENEOUS CHIRAL CATALYST
    申请人:Ying Jackie Y.
    公开号:US20090281358A1
    公开(公告)日:2009-11-12
    The invention provides a heterogeneous catalyst comprising a catalytic group coupled to a mesocellular siliceous foam support. The catalytic group is capable of catalysing a reaction selected from the group consisting of a Friedel-Craft reaction and a Diels-Alder reaction.
    这项发明提供了一种包括催化基团与介孔硅泡沫支撑物耦合的异质催化剂。该催化基团能够催化来自弗里德尔-克拉夫特反应和迪尔斯-阿尔德反应的反应。
  • <i>e</i><i>xo</i>-Selective Asymmetric Diels−Alder Reaction Catalyzed by Diamine Salts as Organocatalysts
    作者:Taichi Kano、Youhei Tanaka、Keiji Maruoka
    DOI:10.1021/ol060621i
    日期:2006.6.1
    [reaction: see text] A novel binaphthyl-based diamine (R)-2 was designed and synthesized. A protonic acid-(R)-2 salt catalyst has the advantage of exhibiting unprecedented high exo selectivity in the asymmetric Diels-Alder reaction of alpha,beta-unsaturated aldehydes. For instance, the reaction between cinnamaldehyde and cyclopentadiene in the presence of 12 mol % of binaphthyl-based diamine (R)-2
    [反应:见正文]设计并合成了一种新型的基于联萘基的二胺(R)-2。质子酸-(R)-2盐催化剂的优点是在α,β-不饱和醛的不对称Diels-Alder反应中显示出前所未有的高外切选择性。例如,肉桂醛和环戊二烯之间的反应在-下,在12 mol%的联萘基二胺(R)-2和10 mol%的p-TsOH.H(2)O在α,α,α-三氟甲苯中存在- 20℃下得到相应的exo环加合物,其中ee为主要的非对映异构体,为92%(exo / endo = 13/1)。
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