1-(chloro-ethoxy-methyl)-3-benzyloxy-4-methoxybenzene | 1237513-82-4

• 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: 1-(chloro-ethoxy-methyl)-3-benzyloxy-4-methoxybenzene
• 英文别名: 4-[Chloro(ethoxy)methyl]-1-methoxy-2-phenylmethoxybenzene
• CAS: 1237513-82-4
• 化学式: C₁₇H₁₉ClO₃
• 分子量: 306.789
• InChiKey: XUSWDAAXDGWMMV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  21
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-(chloro-ethoxy-methyl)-3-benzyloxy-4-methoxybenzene 、 地蒽酚 在 1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下， 以 二氯甲烷 为溶剂， 反应 0.5h， 以17%的产率得到10-[(3-benzyloxy-4-methoxyphenyl)-ethoxy-methyl]-1,8-dihydroxy-10H-anthracen-9-one
  参考文献：
  名称：

  Synthesis, antiproliferative activity and inhibition of tubulin polymerization by 1,5- and 1,8-disubstituted 10H-anthracen-9-ones bearing a 10-benzylidene or 10-(2-oxo-2-phenylethylidene) moiety

  摘要：

  A novel series of 1,5- and 1,8-disubstituted 10-benzylidene-10H-anthracen-9-ones and 10-(2-oxo-2-phenylethylidene)-10H-anthracen-9-ones was synthesized to assess the substituent effects on biological activity. The 3-hydroxy-2,4-dimethoxy-benzylidene analogue 16h displayed strong antiproliferative activity against several tumor cell lines, including multi-drug resistant phenotypes. Flow cytometric studies showed that KB/HeLa cells treated by elected compounds were arrested in the G2/M phases of the cell cycle. Among the compounds tested for inhibition of tubulin polymerization, 14 compounds proved to be exceptionally active with IC50 values < 1 mu M. In the 1,5-dichloro-derived series of benzylideneanthracenones, E/Z isomers were separated and biological effects were monitored. We found that the olefinic geometry had no significant effect on biological activity. Furthermore, the E isomeric 1,5-dichloro-substituted phenacylidenes entirely proved to be more potent inhibitors of tubulin polymerization than the recently described 10-(2-oxo-2-phenylethylidene)-10H-anthracen-9-ones. In conclusion, the present study improves understanding of the action of anthracenone-based tubulin polymerization inhibitors and contributes to the design of further potent anti-tubulin drugs. (C) 2010 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2010.04.032
• 作为产物：
  描述：

  3-benzyloxy-4-methoxybenzaldehydediethyl acetal 在 氯化亚砜 、 乙酰氯 作用下， 反应 13.0h， 以3.5 g的产率得到1-(chloro-ethoxy-methyl)-3-benzyloxy-4-methoxybenzene
  参考文献：
  名称：

  Synthesis, antiproliferative activity and inhibition of tubulin polymerization by 1,5- and 1,8-disubstituted 10H-anthracen-9-ones bearing a 10-benzylidene or 10-(2-oxo-2-phenylethylidene) moiety

  摘要：

  A novel series of 1,5- and 1,8-disubstituted 10-benzylidene-10H-anthracen-9-ones and 10-(2-oxo-2-phenylethylidene)-10H-anthracen-9-ones was synthesized to assess the substituent effects on biological activity. The 3-hydroxy-2,4-dimethoxy-benzylidene analogue 16h displayed strong antiproliferative activity against several tumor cell lines, including multi-drug resistant phenotypes. Flow cytometric studies showed that KB/HeLa cells treated by elected compounds were arrested in the G2/M phases of the cell cycle. Among the compounds tested for inhibition of tubulin polymerization, 14 compounds proved to be exceptionally active with IC50 values < 1 mu M. In the 1,5-dichloro-derived series of benzylideneanthracenones, E/Z isomers were separated and biological effects were monitored. We found that the olefinic geometry had no significant effect on biological activity. Furthermore, the E isomeric 1,5-dichloro-substituted phenacylidenes entirely proved to be more potent inhibitors of tubulin polymerization than the recently described 10-(2-oxo-2-phenylethylidene)-10H-anthracen-9-ones. In conclusion, the present study improves understanding of the action of anthracenone-based tubulin polymerization inhibitors and contributes to the design of further potent anti-tubulin drugs. (C) 2010 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2010.04.032

文献信息

• Synthesis, antiproliferative activity and inhibition of tubulin polymerization by 1,5- and 1,8-disubstituted 10H-anthracen-9-ones bearing a 10-benzylidene or 10-(2-oxo-2-phenylethylidene) moiety
  作者：Holger C. Nickel、Peter Schmidt、Konrad J. Böhm、Silke Baasner、Klaus Müller、Matthias Gerlach、Eberhard Unger、Eckhard G. Günther、Helge Prinz

  DOI：10.1016/j.ejmech.2010.04.032

  日期：2010.8

  A novel series of 1,5- and 1,8-disubstituted 10-benzylidene-10H-anthracen-9-ones and 10-(2-oxo-2-phenylethylidene)-10H-anthracen-9-ones was synthesized to assess the substituent effects on biological activity. The 3-hydroxy-2,4-dimethoxy-benzylidene analogue 16h displayed strong antiproliferative activity against several tumor cell lines, including multi-drug resistant phenotypes. Flow cytometric studies showed that KB/HeLa cells treated by elected compounds were arrested in the G2/M phases of the cell cycle. Among the compounds tested for inhibition of tubulin polymerization, 14 compounds proved to be exceptionally active with IC50 values < 1 mu M. In the 1,5-dichloro-derived series of benzylideneanthracenones, E/Z isomers were separated and biological effects were monitored. We found that the olefinic geometry had no significant effect on biological activity. Furthermore, the E isomeric 1,5-dichloro-substituted phenacylidenes entirely proved to be more potent inhibitors of tubulin polymerization than the recently described 10-(2-oxo-2-phenylethylidene)-10H-anthracen-9-ones. In conclusion, the present study improves understanding of the action of anthracenone-based tubulin polymerization inhibitors and contributes to the design of further potent anti-tubulin drugs. (C) 2010 Elsevier Masson SAS. All rights reserved.