2,3,4,4a,9,9a-hexahydro-1H-carbazole

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 2,3,4,4a,9,9a-hexahydro-1H-carbazole
• 英文别名: (4aS,9aS)-2,3,4,4a,9,9a-hexahydro-1H-carbazole
• 化学式: C₁₂H₁₅N
• 分子量: 173.258
• InChiKey: HYKFPJAARRNNRX-JQWIXIFHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  12
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,3,4,4a,9,9a-hexahydro-1H-carbazole 在 溶剂黄146 、 铂 作用下， 生成 十二氢咔唑
  参考文献：
  名称：

  Masamune et al., Journal of the Faculty of Science, Hokkaido University, Series 3: Chemistry, 1957, vol. 5, p. 37,42

  摘要：

  DOI：
• 作为产物：
  描述：

  (Z)-3-(2-苯基亚肼基)环己酮 在 盐酸 、 tin 、 硫酸 、 水 作用下， 生成 2,3,4,4a,9,9a-hexahydro-1H-carbazole
  参考文献：
  名称：

  151.咔唑的化学性质。1：2：3：4-四氢-4-酮咔唑

  摘要：

  DOI：

  10.1039/jr9510000700

文献信息

• Aerobic Dehydrogenation of <i>N</i> ‐Heterocycles with Grubbs Catalyst: Its Application to Assisted‐Tandem Catalysis to Construct <i>N</i> ‐Containing Fused Heteroarenes
  作者：Daichi Kawauchi、Kenta Noda、Yoshiyuki Komatsu、Kei Yoshida、Hirofumi Ueda、Hidetoshi Tokuyama

  DOI：10.1002/chem.202001961

  日期：2020.12.4

  catalyst is developed. The reaction is applicable to various nitrogen‐containing heterocycles. The exceptionally high functional group compatibility of this method was confirmed by the oxidation of an unprotected dihydroindolactam V to indolactam V. Furthermore, by taking advantage of the oxygen‐mediated structural change of the Grubbs catalyst, we integrated ring‐closing metathesis and subsequent aerobic

  开发了由Grubbs催化剂催化的含氮杂环的好氧脱氢。该反应适用于各种含氮杂环。未保护的二氢吲哚内酰胺V氧化为吲哚内酰胺V证实了该方法具有极高的官能团相容性。此外，利用氧介导的Grubbs催化剂的结构变化，我们整合了闭环复分解和随后的需氧脱氢以分子氧为化学触发物开发新型辅助串联催化。所述辅助串联催化的效用通过的简明合成证明Ñ含稠合杂芳烃包括天然抗生素，绿脓菌素。
• Indoline and piperazine containing derivatives as a novel class of mixed D2/D4 receptor antagonists. Part 1: Identification and structure–activity relationships
  作者：He Zhao、Andrew Thurkauf、Xiaoshu He、Kevin Hodgetts、Xiaoyan Zhang、Stanislaw Rachwal、Renata X. Kover、Alan Hutchison、John Peterson、Andrzej Kieltyka、Robbin Brodbeck、Renee Primus、Jan W.F. Wasley

  DOI：10.1016/s0960-894x(02)00655-8

  日期：2002.11

  Optimization of the lead compound 2-[-4-(4-chloro-benzyl)-piperazin-1-yl]-1-(2,3-dihydro-indol-1-yl)-ethanone 1 by systematic structure-activity relation (SAR) studies lead to two potent compounds 2-[-4-(4-chloro-benzyl)-piperazin-1-yl]-1-(2-methy-2,3-dihydro-indol-1-yl)-ethanone 2n and 2-[-4-(4-chloro-benzyl)-piperazin-1-yl]-1-(2-methy-2,3-dihydro-indol-1-yl)-ethanone 7b. Their related synthesis was

  通过系统结构-活性关系最优化铅化合物2-[-4-（4-氯苄基）-哌嗪-1-基] -1-（2,3-二氢-吲哚-1-基）-乙酮1 （SAR）研究产生了两种有效的化合物2-[-4-（4-氯-苄基）-哌嗪-1-基] -1-（2-甲基-2,3-二氢-吲哚-1-基）-乙酮2n和2-[-4-（4-氯苄基）-哌嗪-1-基] -1-（2-甲基-2,3-二氢-吲哚-1-基）-乙酮7b。还报道了它们的相关合成。
• Stereoselective Synthesis of 2,3-Disubstituted Indoline Diastereoisomers by Chemoenzymatic Processes
  作者：María López-Iglesias、Eduardo Busto、Vicente Gotor、Vicente Gotor-Fernández

  DOI：10.1021/jo301307q

  日期：2012.9.21

  structural motifs such as C-2 and C-3 substitutions (alkyl or aryl), cis/trans relative stereochemistry and functionalization of the aromatic ring (fluoro, methyl or methoxy groups) have been efficiently prepared through Fischer indolization and subsequent diastereoselective reduction of the unprotected indoles. Combination of Candida antarctica lipase type A and allyl 3-methoxyphenyl carbonate has been

  通过Fischer吲哚化已有效制备了外消旋二氢吲哚，包括各种结构基序，例如C-2和C-3取代（烷基或芳基），顺/反相对立体化学和芳香环（氟，甲基或甲氧基）的官能化以及随后的非保护吲哚的非对映选择性还原。的组合南极假丝酵母脂肪酶A型和烯丙基3-甲氧基苯基碳酸酯已经被鉴定为对他们的动力学拆分最好串联，观察对于大多数所测试的二氢吲哚的优良stereodiscriminations。
• Highly efficient dehydrogenation of indolines to indoles using hydroxyapatite-bound Pd catalyst
  作者：Takayoshi Hara、Kohsuke Mori、Tomoo Mizugaki、Kohki Ebitani、Kiyotomi Kaneda

  DOI：10.1016/s0040-4039(03)01550-8

  日期：2003.8

  A hydroxyapatite-bound palladium catalyst was found to be effective for the dehydrogenation of various types of indolines to give the corresponding indoles. Moreover, the catalyst was readily recovered from the reaction mixture, and could be reused without any loss of its catalytic activity.

  发现结合羟基磷灰石的钯催化剂对于各种类型的二氢吲哚的脱氢以得到相应的吲哚是有效的。而且，催化剂易于从反应混合物中回收，并且可以在不损失其催化活性的情况下重复使用。
• Heterogeneous Catalytic Hydrogenation of Unprotected Indoles in Water: A Green Solution to a Long-Standing Challenge
  作者：Aditya Kulkarni、Weihong Zhou、Béla Török

  DOI：10.1021/ol2019899

  日期：2011.10.7

  An environmentally benign procedure for the hydrogenation of unprotected indoles is described. The hydrogenation reaction is catalyzed by Pt/C and activated by p-toluenesulfonic acid in water as a solvent. The efficacy of the method is illustrated by the hydrogenation of a variety of substituted indoles to their corresponding indolines which were obtained in excellent yields.

  描述了一种无保护的吲哚氢化的环境友好程序。加氢反应由Pt/C催化，以对甲苯磺酸为溶剂，以水为溶剂进行活化。该方法的功效通过将各种取代的吲哚氢化成相应的二氢吲哚来说明，该二氢吲哚以极好的收率获得。