3-(3-chlorobenzoyl)benzaldehyde | 1267636-78-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-(3-chlorobenzoyl)benzaldehyde
• 英文别名: 3-(3-Chlorobenzoyl)benzaldehyde
• CAS: 1267636-78-1
• 化学式: C₁₄H₉ClO₂
• 分子量: 244.677
• InChiKey: AYUHDRFGHQELMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 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：

  (Z)-1-acetyl-3-((5-(tert-butyl)-1H-imidazol-4-yl)methylene)piperazine-2,5-dione 、 3-(3-chlorobenzoyl)benzaldehyde 在 caesium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 以49%的产率得到(3Z,6Z)-3-((5-tert-butyl-1H-imidazol-4-yl)methylene)-6-(3-(3-chlorobenzoyl)benzylidene)piperazine-2,5-dione
  参考文献：
  名称：

  Synthesis and structure–activity relationships of benzophenone-bearing diketopiperazine-type anti-microtubule agents

  摘要：

  KPU-105 (4), a potent anti-microtubule agent that contains a benzophenone was derived from the dike-topiperazine-type vascular disrupting agent (VDA) plinabulin 3, which displays colchicine-like tubulin depolymerization activity. To develop derivatives with more potent anti-microtubule and cytotoxic activities, we further modified the benzophenone moiety of 4. Accordingly, we obtained a 4-fluorobenzophenone derivative 16j that inhibited tumor cell growth in vitro with a subnanomolar IC50 value against HT-29 cells (IC50 = 0.5 nM). Next, the effect of 16j on mitotic spindles was evaluated in HeLa cells. Treatment with 3 nM of 16j partially disrupted the interphase microtubule network. By contrast, treatment with the same concentration of CA-4 barely affected the microtubule network, indicating that 16j exhibited more potent anti-mitotic effects than did CA-4. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.05.059
• 作为产物：
  描述：

  3-氯-3-甲基苯甲酮 在 dirhodium tetraacetate 、 Selectfluor 作用下， 以 三氟乙酸 、 三氟乙酸酐 为溶剂， 反应 7.0h， 以74%的产率得到3-(3-chlorobenzoyl)benzaldehyde
  参考文献：
  名称：

  铑（II）催化的化学选择性C（sp3）的开发？H氧合

  摘要：

  我们报告的Rh的第一例II催化的化学选择性双C（SP 3） ħ氧合作用，它可以直接变换各种甲苯衍生物为高度有价值芳香醛以极大的化学选择性和实用性。催化剂Rh（OAc）2，氧化剂Selectfluor和TFA / TFAA溶剂的关键组合保证了氧化的成功传递，并获得令人满意的收率。提出了一种可能的机制，其中涉及一种独特的卡宾-Rh配合物，并已得到实验和理论计算的支持。

  DOI：

  10.1002/chem.201502140

文献信息

• Development of a Rhodium(II)-Catalyzed Chemoselective C(sp³)H Oxygenation
  作者：Yun Lin、Lei Zhu、Yu Lan、Yu Rao

  DOI：10.1002/chem.201502140

  日期：2015.10.12

  We report the first example of RhII‐catalyzed chemoselective double C(sp3)H oxygenation, which can directly transform various toluene derivatives into highly valuable aromatic aldehydes with great chemoselectivity and practicality. The critical combination of catalyst Rh(OAc)2, oxidant Selectfluor, and solvents of TFA/TFAA promises the successful delivery of the oxidation with satisfactory yields

  我们报告的Rh的第一例II催化的化学选择性双C（SP 3） ħ氧合作用，它可以直接变换各种甲苯衍生物为高度有价值芳香醛以极大的化学选择性和实用性。催化剂Rh（OAc）2，氧化剂Selectfluor和TFA / TFAA溶剂的关键组合保证了氧化的成功传递，并获得令人满意的收率。提出了一种可能的机制，其中涉及一种独特的卡宾-Rh配合物，并已得到实验和理论计算的支持。
• Synthesis and structure–activity relationships of benzophenone-bearing diketopiperazine-type anti-microtubule agents
  作者：Yuri Yamazaki、Makiko Sumikura、Yurika Masuda、Yoshiki Hayashi、Hiroyuki Yasui、Yoshiaki Kiso、Takumi Chinen、Takeo Usui、Fumika Yakushiji、Barbara Potts、Saskia Neuteboom、Michael Palladino、George Kenneth Lloyd、Yoshio Hayashi

  DOI：10.1016/j.bmc.2012.05.059

  日期：2012.7

  KPU-105 (4), a potent anti-microtubule agent that contains a benzophenone was derived from the dike-topiperazine-type vascular disrupting agent (VDA) plinabulin 3, which displays colchicine-like tubulin depolymerization activity. To develop derivatives with more potent anti-microtubule and cytotoxic activities, we further modified the benzophenone moiety of 4. Accordingly, we obtained a 4-fluorobenzophenone derivative 16j that inhibited tumor cell growth in vitro with a subnanomolar IC50 value against HT-29 cells (IC50 = 0.5 nM). Next, the effect of 16j on mitotic spindles was evaluated in HeLa cells. Treatment with 3 nM of 16j partially disrupted the interphase microtubule network. By contrast, treatment with the same concentration of CA-4 barely affected the microtubule network, indicating that 16j exhibited more potent anti-mitotic effects than did CA-4. (C) 2012 Elsevier Ltd. All rights reserved.