(+)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione | 59147-66-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 四氢化萘
• 英文名称: (+)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione
• 英文别名: (1R,9R)-tetracyclo[7.7.1.02,7.010,15]heptadeca-2,4,6,10,12,14-hexaene-8,16-dione
• CAS: 59147-66-9
• 化学式: C₁₇H₁₂O₂
• 分子量: 248.281
• InChiKey: PFCNXURTDZWJMG-HUUCEWRRSA-N

物化性质

• 沸点：
  422.0±45.0 °C(Predicted)
• 密度：
  1.284±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  19
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (+)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione 在 palladium on activated charcoal sodium tetrahydroborate 、 甲酸 、 4 A molecular sieve 作用下， 以 四氢呋喃 、 甲醇 、 乙醚 、 甲苯 为溶剂， 反应 30.5h， 生成 (+)-(1R,4S,5R,8S)-4-amino-8-(1-naphthyl)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-8-ol
  参考文献：
  名称：

  Cleft molecules as organocatalysts in an asymmetric hetero-Diels–Alder reaction

  摘要：

  The synthesis and application of chiral carbocyclic cleft molecules derived from 2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-diene in the hetero-Diels-Alder reaction of benzaldehydes and aminodiene 14 is presented. Catalysis by single hydrogen-bond activation gave up to 52% ee. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2007.03.018
• 作为产物：
  描述：

  2,4-Diphenyl-glutarsaeure-dinitril 在 吡啶 、 chromium(VI) oxide 、 氢氧化钾 、 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 、 乙醇 、 溶剂黄146 、 丙酮 、 苯 为溶剂， 生成 (+)-2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione
  参考文献：
  名称：

  2,3:6,7-二苯并双环 [3.3.1]nona-2,6-diene 衍生物的光学活性和绝对构型

  摘要：

  2,3 : 6,7-二苯并双环[3.3.1]nona-2,6-diene-4,8-​​diol 被合成并通过 (-)-menthoxyacetate 拆分。从(-)-二醇制备了几种具有相同绝对构型的旋光衍生物并记录了它们的手性。通过 (-)-1,3-二苯基戊二酸和 (-)-2 与 (R)-(-)-3-苯基丁酸的化学相关性，确定这一系列化合物的绝对构型为 1R、5R， 4-二苯基戊烷。

  DOI：

  10.1246/bcsj.48.2473

文献信息

• Synthesis of Chiral Cleft <i>C,N</i>-Palladium and Iridium Complexes from 2,3:6,7-Dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione and Their Synthetic Applications
  作者：Congfa He、Bin Wang、Mingli Gao、Zhenhua Gu

  DOI：10.1021/acs.organomet.7b00024

  日期：2017.3.13

  A transition-metal-mediated functionalization of 2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione is reported. By the use of the corresponding imine, iridium or palladium complexes were prepared, and they were well characterized by NMR and single-crystal X-ray crystallographic analysis. The catalytic activity of these two metal complexes was briefly investigated in hydrogenation and 1,2-addition reactions. Finally, the catalytic bromination of 2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione was realized in the presence of NBS and Pd(OAc)(2). Subsequently a new class of V-shaped molecules with biphenanthridine skeletons were synthesized.
• Temperature-dependent racemic compound-conglomerate crystallization of 2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione
  作者：Pavel A Levkin、Yuri A Strelenko、Konstantin A Lyssenko、Volker Schurig、Remir G Kostyanovsky

  DOI：10.1016/s0957-4166(03)00399-9

  日期：2003.7

  2,3:6.7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione I is a new example of a compound capable of temperature-dependent racemate-conglomerate crystallization: at temperatures below 90degreesC crystals of the racemic compound (space group P (1) over bar, Z = 4) can be obtained. whereas above 100degreesC a conglomerate of (+)- and (-)-homochiral crystals (space group P2(1)2(1)2(1), Z=4) forms and therefore it undergoes spontaneous resolution upon crystallization. Enantioselective analytical gas chromatography on a single crystal has been proposed as a simple method for detection of conglomerate formation. The H-1 and C-13 NMR spectra of I are analvzed in detail and the crystal structures of both species (racemic compound and single enantiomer) have been solved by X-ray structural analysis. (C) 2003 Elsevier Ltd. All rights reserved.
• Ångström-sized pore crystal
  作者：Remir G. Kostyanovsky、Pavel A. Levkin、Konstantin A. Lyssenko、Yuri A. Strelenko、Denis G. Golovanov

  DOI：10.1070/mc2002v012n06abeh001659

  日期：2002.1

  Crystalline bicyclic diol 1 forms H-bonded hexamers of 1, whereas the molecules of diol 2 are packed in a crystal because of CH...O contacts without the formation of cavities.