1,13-bis(4-formylphenyl)-4,7,10,16,19,22-hexaoxa-1,13-diazacyclotetraeicosane | 257890-51-0

• 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: 1,13-bis(4-formylphenyl)-4,7,10,16,19,22-hexaoxa-1,13-diazacyclotetraeicosane
• 英文别名: 4-[22-(4-Formylphenyl)-1,4,7,13,16,19-hexaoxa-10,22-diazacyclotetracos-10-yl]benzaldehyde；4-[22-(4-formylphenyl)-1,4,7,13,16,19-hexaoxa-10,22-diazacyclotetracos-10-yl]benzaldehyde
• CAS: 257890-51-0
• 化学式: C₃₀H₄₂N₂O₈
• 分子量: 558.672
• InChiKey: FFIYRSVXXGPPAL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  40
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  96
• 氢给体数：
  0
• 氢受体数：
  10

反应信息

• 作为反应物：
  描述：

  5,8-dimethoxy-1,3-dimethyl-2(1H)-quinoxalinone 、 1,13-bis(4-formylphenyl)-4,7,10,16,19,22-hexaoxa-1,13-diazacyclotetraeicosane 在 哌啶 、 溶剂黄146 作用下， 以 甲苯 为溶剂， 反应 24.0h， 以46%的产率得到1,13-bis(4-[2-{5,8-dimethoxy-1-methyl-2(1H)-quinoxalinon-3-yl}ethenyl]phenyl)-4,7,10,16,19,22-hexaoxa-1,13-diazacyclotetraeicosane
  参考文献：
  名称：

  Synthesis of some 24-membered tetralactam derivatives by an unexpectedly simple route, and some macrocyclic polyether dilactams

  摘要：

  An unexpected reaction of 1,5-bis(arylamino)-3-oxapentanes 4, 21 and 22 with diglycolyl dichloride gave 24-membered macrocyclic tetralactams 18, 23 and 24 respectively, in a reaction involving two molecules of each reactant (2:2 process). This was in contrast to closely related reactions of alpha,omega-bis(arylamino)alkylethers 5 and 6 with diglycolyl, triglycolyl and tetraglycolyl dichlorides which yielded the macrocycles 9-14 by reaction of one molecule of each reactant (1:1 process). The phenyl nuclei in 14 and 18 were formylated to give 34, 35 and 36. The aldehydes, 35 and 36 were condensed with a quinoxaline fluorophore to yield the diene 37 and the tetraene 38 respectively. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(99)00892-3
• 作为产物：
  描述：

  N-[2-[2-[2-(2-anilinoethoxy)ethoxy]ethoxy]ethyl]aniline 在 吡啶 、 硼烷四氢呋喃络合物 、 三氯氧磷 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 14.0h， 生成 1,13-bis(4-formylphenyl)-4,7,10,16,19,22-hexaoxa-1,13-diazacyclotetraeicosane
  参考文献：
  名称：

  Synthesis of some 24-membered tetralactam derivatives by an unexpectedly simple route, and some macrocyclic polyether dilactams

  摘要：

  An unexpected reaction of 1,5-bis(arylamino)-3-oxapentanes 4, 21 and 22 with diglycolyl dichloride gave 24-membered macrocyclic tetralactams 18, 23 and 24 respectively, in a reaction involving two molecules of each reactant (2:2 process). This was in contrast to closely related reactions of alpha,omega-bis(arylamino)alkylethers 5 and 6 with diglycolyl, triglycolyl and tetraglycolyl dichlorides which yielded the macrocycles 9-14 by reaction of one molecule of each reactant (1:1 process). The phenyl nuclei in 14 and 18 were formylated to give 34, 35 and 36. The aldehydes, 35 and 36 were condensed with a quinoxaline fluorophore to yield the diene 37 and the tetraene 38 respectively. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(99)00892-3

文献信息

• Synthesis of some 24-membered tetralactam derivatives by an unexpectedly simple route, and some macrocyclic polyether dilactams
  作者：Shohreh Ghorbanian、Lina K. Mehta、John Parrick、Craig H. Robson

  DOI：10.1016/s0040-4020(99)00892-3

  日期：1999.12

  An unexpected reaction of 1,5-bis(arylamino)-3-oxapentanes 4, 21 and 22 with diglycolyl dichloride gave 24-membered macrocyclic tetralactams 18, 23 and 24 respectively, in a reaction involving two molecules of each reactant (2:2 process). This was in contrast to closely related reactions of alpha,omega-bis(arylamino)alkylethers 5 and 6 with diglycolyl, triglycolyl and tetraglycolyl dichlorides which yielded the macrocycles 9-14 by reaction of one molecule of each reactant (1:1 process). The phenyl nuclei in 14 and 18 were formylated to give 34, 35 and 36. The aldehydes, 35 and 36 were condensed with a quinoxaline fluorophore to yield the diene 37 and the tetraene 38 respectively. (C) 1999 Elsevier Science Ltd. All rights reserved.