4-[(4-nitrobenzyl)oxy]butan-1-ol | 1263036-57-2

• 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: 4-[(4-nitrobenzyl)oxy]butan-1-ol
• 英文别名: 4-[(4-Nitrophenyl)methoxy]butan-1-ol
• CAS: 1263036-57-2
• 化学式: C₁₁H₁₅NO₄
• 分子量: 225.244
• InChiKey: SMDOEGJKBRFYEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  16
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  75.3
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-[(4-nitrobenzyl)oxy]butan-1-ol 在 5% Pd(II)/C(eggshell) 、 氢气 作用下， 以 甲醇 为溶剂， 反应 12.0h， 以62.3%的产率得到4-[(4-aminobenzyl)oxy]butan-1-ol
  参考文献：
  名称：

  Synthesis and biological evaluation of new 4β-anilino-4′-O-demethyl-4-desoxypodophyllotoxin derivatives as potential antitumor agents

  摘要：

  A series of new 4 beta-anilino-4'-O-demethyl-4-desoxypodophyllotoxin derivatives were prepared and evaluated for their cytotoxicities against four human cancer cell lines including KB, KB/VCR, A549 and 95D. Most compounds showed better growth-inhibition activities against tested cell lines than that of etoposide (VP-16). Preliminary structure-activity relationships (SARs) were concluded and it indicated that the side chains substituted at 4 beta position of podophyllotoxin significantly influenced the cytotoxic activity, especially for the drug resistance profile. In vivo studies of compound 26c on highly metastatic human lung cancer xenograft in nude mice showed that it can significantly inhibit tumor growth with administrating by oral route. (C) 2010 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2010.11.016
• 作为产物：
  描述：

  1,4-丁二醇 、 对硝基溴化苄 在 potassium hydroxide 作用下， 反应 20.0h， 以83.1%的产率得到4-[(4-nitrobenzyl)oxy]butan-1-ol
  参考文献：
  名称：

  Synthesis and biological evaluation of new 4β-anilino-4′-O-demethyl-4-desoxypodophyllotoxin derivatives as potential antitumor agents

  摘要：

  A series of new 4 beta-anilino-4'-O-demethyl-4-desoxypodophyllotoxin derivatives were prepared and evaluated for their cytotoxicities against four human cancer cell lines including KB, KB/VCR, A549 and 95D. Most compounds showed better growth-inhibition activities against tested cell lines than that of etoposide (VP-16). Preliminary structure-activity relationships (SARs) were concluded and it indicated that the side chains substituted at 4 beta position of podophyllotoxin significantly influenced the cytotoxic activity, especially for the drug resistance profile. In vivo studies of compound 26c on highly metastatic human lung cancer xenograft in nude mice showed that it can significantly inhibit tumor growth with administrating by oral route. (C) 2010 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2010.11.016

文献信息

• Polycarbonate composition having improved resistance to gamma-ray radiation
  申请人：TEIJIN LIMITED

  公开号：EP0664316A1

  公开（公告）日：1995-07-26

  A polycarbonate composition having improved resistance to γ-ray radiation, containing 0.01 to 10 parts by weight of a benzyl ether or benzylthioether derivative or the like. This polycarbonate resin composition is almost free from yellowing by γ-ray radiation in air or O2-free atmosphere, and is suitable for use in medical molded articles which are sterilized by γ-ray radiation.

  一种具有更好的抗γ射线辐射能力的聚碳酸酯组合物，含有按重量计 0.01 至 10 份的苄基醚或苄基硫醚衍生物或类似物。这种聚碳酸酯树脂组合物在空气或不含氧气的环境中几乎不会因 γ 射线辐射而变黄，适用于通过 γ 射线辐射灭菌的医用模制物品。
• Synthesis and biological evaluation of new 4β-anilino-4′-O-demethyl-4-desoxypodophyllotoxin derivatives as potential antitumor agents
  作者：Li Wang、Fenyan Yang、Xiaochun Yang、Xianghong Guan、Chunqi Hu、Tao Liu、Qiaojun He、Bo Yang、Yongzhou Hu

  DOI：10.1016/j.ejmech.2010.11.016

  日期：2011.1

  A series of new 4 beta-anilino-4'-O-demethyl-4-desoxypodophyllotoxin derivatives were prepared and evaluated for their cytotoxicities against four human cancer cell lines including KB, KB/VCR, A549 and 95D. Most compounds showed better growth-inhibition activities against tested cell lines than that of etoposide (VP-16). Preliminary structure-activity relationships (SARs) were concluded and it indicated that the side chains substituted at 4 beta position of podophyllotoxin significantly influenced the cytotoxic activity, especially for the drug resistance profile. In vivo studies of compound 26c on highly metastatic human lung cancer xenograft in nude mice showed that it can significantly inhibit tumor growth with administrating by oral route. (C) 2010 Elsevier Masson SAS. All rights reserved.