10,19-Diphenyl-1,4,7,13,16-pentaoxa-10,19-diaza-cyclohenicosane-9,20-dione | 257890-36-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 大环内酰胺类
• 英文名称: 10,19-Diphenyl-1,4,7,13,16-pentaoxa-10,19-diaza-cyclohenicosane-9,20-dione
• 英文别名: 10,19-Diphenyl-1,4,7,13,16-pentaoxa-10,19-diazacyclohenicosane-9,20-dione；10,19-diphenyl-1,4,7,13,16-pentaoxa-10,19-diazacyclohenicosane-9,20-dione
• CAS: 257890-36-1
• 化学式: C₂₆H₃₄N₂O₇
• 分子量: 486.565
• InChiKey: QTRYSJUYDPWRHV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  35
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  86.8
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  10,19-Diphenyl-1,4,7,13,16-pentaoxa-10,19-diaza-cyclohenicosane-9,20-dione 在 硼烷四氢呋喃络合物 作用下， 以 四氢呋喃 为溶剂， 反应 10.0h， 以41%的产率得到1,10-diphenyl-4,7,13,16,19-pentaoxa-1,10-diazacyclouneicosane
  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：

  三乙二醇二(对甲苯磺酸酯) 在 吡啶 作用下， 以 甲苯 为溶剂， 反应 6.0h， 生成 10,19-Diphenyl-1,4,7,13,16-pentaoxa-10,19-diaza-cyclohenicosane-9,20-dione
  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.