3-(环己烯-1-基)丙酸 | 27338-44-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 3-(环己烯-1-基)丙酸
• 英文名称: 3-(cyclohex-1-en-yl)propanoic acid
• 英文别名: 3-(Cyclohexen-1-yl)propionic acid；3-(cyclohexen-1-yl)propanoic acid
• CAS: 27338-44-9
• 化学式: C₉H₁₄O₂
• 分子量: 154.209
• InChiKey: QEAUORCZKIOKQZ-UHFFFAOYSA-N

物化性质

• 熔点：
  103.5-104 °C(Solv: tetrahydrofuran (109-99-9))
• 沸点：
  156-159 °C(Press: 18 Torr)
• 密度：
  1.053±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-(环己烯-1-基)丙酸 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 以90%的产率得到3-(cyclohex-1-en-yl)propan-1-ol
  参考文献：
  名称：

  吡咯烷和哌啶的配体启用的氮杂-赫克环化和 N-(五氟苯甲酰氧基)氨基甲酸酯的级联

  摘要：

  描述了N-（五氟苯甲酰氧基）氨基甲酸酯的配体启用的 aza-Heck 环化和级联。这些研究包括第一个有效的无偏 6 - exo aza-Heck 环化的例子。该方法提供了对氨基甲酸酯保护的吡咯烷和哌啶的直接和灵活的访问。

  DOI：

  10.1002/anie.201801109
• 作为产物：
  描述：

  1-环己烯基乙酸 在 吡啶 、 lithium aluminium tetrahydride 、 sodium iodide 、 potassium hydroxide 作用下， 以 乙醚 、 乙醇 、 水 、 丙酮 、 乙腈 为溶剂， 生成 3-(环己烯-1-基)丙酸
  参考文献：
  名称：

  Conformation-Based Restrictions and Scaffold Replacements in the Design of Hepatitis C Virus Polymerase Inhibitors: Discovery of Deleobuvir (BI 207127)

  摘要：

  Conformational restrictions of flexible torsion angles were used to guide the identification of new chemotypes of HCV NS5B inhibitors. Sites for rigidification were based on an acquired conformational understanding of compound binding requirements and the roles of substituents in the free and bound states. Chemical bioisosteres of amide bonds were explored to improve cell-based potency. Examples are shown, including the design concept that led to the discovery of the phase III clinical candidate deleobuvir (BI 207127). The structure-based strategies employed have general utility in drug design.

  DOI：

  10.1021/jm4011862

文献信息

• Diverse<i>N</i>-Heterocyclic Ring Systems via Aza-Heck Cyclizations of<i>N</i>-(Pentafluorobenzoyloxy)sulfonamides
  作者：Ian R. Hazelden、Xiaofeng Ma、Thomas Langer、John F. Bower

  DOI：10.1002/anie.201605152

  日期：2016.9.5

  bond of N‐(pentafluoro‐benzoyloxy)sulfonamides are described. These studies, which encompass only the second class of aza‐Heck reaction developed to date, provide direct access to diverse N‐heterocyclic ring systems.

  描述了通过将 Pd 0催化剂氧化加成到N- (五氟苯甲酰氧基)磺酰胺的 N-O 键中引发的 Aza-Heck 环化。这些研究仅涵盖迄今为止开发的第二类 aza-Heck 反应，为研究不同的N-杂环系统提供了直接途径。
• Studies concerning the electrophilic amino-alkene cyclisation for the synthesis of bicyclic amines
  作者：Johannes E. M. N. Klein、Helge Müller-Bunz、Paul Evans

  DOI：10.1039/b819610a

  日期：——

  octahydroquinoline 2i. The presence of an N-substituent bearing a stereogenic centre (1h and 1i) was studied and the products 2h and 2i were isolated with no diastereoselectivity. When NBS was used a novel cyclisation, forming bromo-substituted octahydroindoles 9a,b and d, was observed. In relation to this sequence it was shown that these products were not intermediates in the former Br2/PHT processes and that

  已使用Br 2，PHT和NBS研究了一系列环己烯基取代的仲胺1a-i的溴化。在Br 2和NBS的情况下，仲胺优先进行N-溴化。相反，PHT干净地提供了烯烃二溴化产物。在溴的情况下，2的Ñ溴物种然后给烯烃二溴化的产物，尽管效率较低。随后用K 2 CO 3处理时，这些二溴化物形成相应的六氢吲哚2a-h和八氢喹啉 2i。研究了带有立体定位中心的N-取代基（1h和1i）的存在，并且分离了产物2h和2i，没有非对映选择性。当使用NBS进行新型环化时，观察到形成溴取代的八氢吲哚9a，b和d。关于该序列，表明这些产物不是先前的Br 2 / PHT过程中的中间体，并且该反应仅在N-溴化的琥珀酰亚胺副产物的存在下进行。
• Inhibitors of hepatitis C virus RNA-dependent RNA polymerase, and compositions and treatments using the same
  申请人：Borchardt Allen

  公开号：US20050176701A1

  公开（公告）日：2005-08-11

  The invention relates to compounds of the formula 1 and to pharmaceutically acceptable salts, solvates, prodrugs and metabolites thereof, wherein W, Z, R 1 and R 2 , are as defined herein. The invention also relates to methods of treating Hepatitis C virus in mammals by administering the compounds of formula 1, and to pharmaceutical compositions for treating such disorders, which contain the compounds of formula 1. The invention also relates to methods of preparing the compounds of formula 1.

  这项发明涉及公式1的化合物，以及其药学上可接受的盐、溶剂化合物、前药和代谢物，其中W、Z、R1和R2如本文所定义。该发明还涉及通过给哺乳动物施用公式1的化合物来治疗丙型肝炎病毒的方法，以及用于治疗这类疾病的含有公式1化合物的药物组合物。该发明还涉及制备公式1化合物的方法。
• Synthesis of Secondary Unsaturated Lactams via an Aza-Heck Reaction
  作者：Scott A. Shuler、Guoyin Yin、Sarah B. Krause、Caroline M. Vesper、Donald A. Watson

  DOI：10.1021/jacs.6b08932

  日期：2016.10.26

  The preparation of unsaturated secondary lactams via the palladium-catalyzed cyclization of O-phenyl hydroxamates onto a pendent alkene is reported. This method provides rapid access to a broad range of lactams that are widely useful building blocks in alkaloid synthesis. Mechanistic studies support an aza-Heck-type pathway.

  报道了通过钯催化的邻苯基异羟肟酸酯环化到侧链烯烃上制备不饱和仲内酰胺。这种方法提供了对广泛范围内的内酰胺的快速访问，这些内酰胺是生物碱合成中广泛有用的组成部分。机制研究支持 aza-Heck 型途径。
• Stereo- and regioselectivity of cyclization reactions in conformationally restricted epoxy ketones: evaluation of C- versus O-alkylation process
  作者：Paolo Crotti、Fabrizio Badalassi、Valeria Di Bussolo、Lucilla Favero、Mauro Pineschi

  DOI：10.1016/s0040-4020(01)00817-1

  日期：2001.10

  The intramolecular addition reaction of metal enolates of ketones to oxiranes has been applied to a series of epoxy ketones derived from cyclohexene oxide. γ-Hydroxy ketones (γ-HKs, C-alkylation products) or hydroxy enol ethers (HEEs, O-alkylation products) are obtained, depending on the nature of the cyclic transition state in each case involved and the application of the Fürst–Plattner rule. The

  酮的金属烯醇化物与环氧乙烷的分子内加成反应已应用于一系列衍生自环己烯氧化物的环氧酮。根据每种情况下涉及的环状过渡态的性质以及Fürst-Plattner的应用，可获得γ-羟基酮（γ-HKs，C-烷基化产物）或羟基烯醇醚（HEEs，O-烷基化产物）规则。还描述了通过相同的环氧酮在酸性条件下反应形成的HEE。在某些情况下，可以方便地获得区域会聚或化学选择性过程。