N¹E,N⁷E-N¹,N⁷-bis((1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ylidene)heptane-1,7-diamine | 1594978-28-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: N¹E,N⁷E-N¹,N⁷-bis((1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ylidene)heptane-1,7-diamine
• CAS: 1594978-28-5
• 化学式: C₂₇H₄₆N₂
• 分子量: 398.676
• InChiKey: SKSIVNHWRNTEOF-ONGSXREBSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.51
• 重原子数：
  29.0
• 可旋转键数：
  8.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  24.72
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  N¹E,N⁷E-N¹,N⁷-bis((1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ylidene)heptane-1,7-diamine 在 sodium tetrahydroborate 、 nickel(II) chloride hexahydrate 作用下， 以 甲醇 为溶剂， 反应 6.0h， 以87%的产率得到N¹,N⁷-bis((1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl)heptane-1,7-diamine
  参考文献：
  名称：

  Camphor-based symmetric diimines as inhibitors of influenza virus reproduction

  摘要：

  Influenza is a continuing world-wide public health problem that causes significant morbidity and mortality during seasonal epidemics and sporadic pandemics. The purpose of the study was synthesis and investigation of antiviral activity of camphor-based symmetric diimines and diamines. A set of C2-symmetric nitrogen-containing camphor derivatives have been synthesized. The antiviral activity of these compounds was studied against rimantadine- and amantadine-resistant influenza virus A/California/7/09 (H1N1)pdm09 in MDCK cells. The highest efficacy in virus inhibiting was shown for compounds 2a-e with cage moieties bound by aliphatic linkers. The therapeutic index (selectivity index) for 2b exceeded that for reference compounds amantadine, deitiforin and rimantadine almost 10-fold. As shown by structure-activity analysis, the length of the linker has a dramatic effect on the toxicity of compounds. Compound 2e with -C12H24-linker exhibited the lowest toxicity (CTD50 = 2216 mu M). Derivatives of camphor, therefore, can be considered as prospective antiinfluenza compounds active against influenza viruses resistant to adamantane-based drugs. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2014.02.038
• 作为产物：
  描述：

  1,7-二氨基庚烷 、 白樟油 在 三氟化硼乙醚 作用下， 以 甲苯 为溶剂， 以70%的产率得到N¹E,N⁷E-N¹,N⁷-bis((1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ylidene)heptane-1,7-diamine
  参考文献：
  名称：

  Camphor-based symmetric diimines as inhibitors of influenza virus reproduction

  摘要：

  Influenza is a continuing world-wide public health problem that causes significant morbidity and mortality during seasonal epidemics and sporadic pandemics. The purpose of the study was synthesis and investigation of antiviral activity of camphor-based symmetric diimines and diamines. A set of C2-symmetric nitrogen-containing camphor derivatives have been synthesized. The antiviral activity of these compounds was studied against rimantadine- and amantadine-resistant influenza virus A/California/7/09 (H1N1)pdm09 in MDCK cells. The highest efficacy in virus inhibiting was shown for compounds 2a-e with cage moieties bound by aliphatic linkers. The therapeutic index (selectivity index) for 2b exceeded that for reference compounds amantadine, deitiforin and rimantadine almost 10-fold. As shown by structure-activity analysis, the length of the linker has a dramatic effect on the toxicity of compounds. Compound 2e with -C12H24-linker exhibited the lowest toxicity (CTD50 = 2216 mu M). Derivatives of camphor, therefore, can be considered as prospective antiinfluenza compounds active against influenza viruses resistant to adamantane-based drugs. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2014.02.038

文献信息

• Camphor-based symmetric diimines as inhibitors of influenza virus reproduction
  作者：Anastasiya S. Sokolova、Оlga I. Yarovaya、Dina V. Korchagina、Vladimir V. Zarubaev、Tatiana S. Tretiak、Pavel M. Anfimov、Oleg I. Kiselev、Nariman F. Salakhutdinov

  DOI：10.1016/j.bmc.2014.02.038

  日期：2014.4

  Influenza is a continuing world-wide public health problem that causes significant morbidity and mortality during seasonal epidemics and sporadic pandemics. The purpose of the study was synthesis and investigation of antiviral activity of camphor-based symmetric diimines and diamines. A set of C2-symmetric nitrogen-containing camphor derivatives have been synthesized. The antiviral activity of these compounds was studied against rimantadine- and amantadine-resistant influenza virus A/California/7/09 (H1N1)pdm09 in MDCK cells. The highest efficacy in virus inhibiting was shown for compounds 2a-e with cage moieties bound by aliphatic linkers. The therapeutic index (selectivity index) for 2b exceeded that for reference compounds amantadine, deitiforin and rimantadine almost 10-fold. As shown by structure-activity analysis, the length of the linker has a dramatic effect on the toxicity of compounds. Compound 2e with -C12H24-linker exhibited the lowest toxicity (CTD50 = 2216 mu M). Derivatives of camphor, therefore, can be considered as prospective antiinfluenza compounds active against influenza viruses resistant to adamantane-based drugs. (C) 2014 Elsevier Ltd. All rights reserved.