(4S,14S)-(+)-19-[(3-trityloxy)propyloxy]-4,14-dimethyl-3,6,9,12,15-pentaoxa-21-azabicyclo[15.3.1]heneicosa-1(21),17,19-triene | 260967-74-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: (4S,14S)-(+)-19-[(3-trityloxy)propyloxy]-4,14-dimethyl-3,6,9,12,15-pentaoxa-21-azabicyclo[15.3.1]heneicosa-1(21),17,19-triene
• 英文别名: (4S,14S)-4,14-dimethyl-19-(3-trityloxypropoxy)-3,6,9,12,15-pentaoxa-21-azabicyclo[15.3.1]henicosa-1(20),17(21),18-triene
• CAS: 260967-74-6
• 化学式: C₃₉H₄₇NO₇
• 分子量: 641.805
• InChiKey: NTNUPJBUDWCZAJ-ACHIHNKUSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  47
• 可旋转键数：
  9
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.41
• 拓扑面积：
  77.5
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  (4S,14S)-(+)-19-[(3-trityloxy)propyloxy]-4,14-dimethyl-3,6,9,12,15-pentaoxa-21-azabicyclo[15.3.1]heneicosa-1(21),17,19-triene 在 溶剂黄146 作用下， 反应 1.5h， 以96%的产率得到(4S,14S)-(+)-19-(3-hydroxypropyloxy)-4,14-dimethyl-3,6,9,12,15-pentaoxa-21-azabicyclo[15.3.1]heneicosa-1(21),17,19-triene
  参考文献：
  名称：

  Chromatographic enantioseparation of racemic α-(1-naphthyl)ethylammonium perchlorate by a Merrifield resin-bound enantiomerically pure chiral dimethylpyridino-18-crown-6 ligand

  摘要：

  Three novel chiral pyridino-18-crown-6 ligands (S,S)-1, (S,S)-2 and (S,S)-3 were prepared and (S,S)-1 was attached to a Merrifield resin. The resulting adsorbent (S,S)-5 was used as a chiral stationary phase in the chromatographic enantioseparation of racemic alpha-(1 -naphthyl)ethylammonium perchlorate. Also, a new chiral pyridono-18-crown-6 ligand (S,S)-6, used for the synthesis of (S,S)-1 and (S,S)-2, was prepared in two different ways. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0957-4166(99)00515-7
• 作为产物：
  描述：

  3-triphenylmethoxy-1-chloropropane 在 氢氧化钾 、 sodium hydride 、 potassium carbonate 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 168082.67h， 生成 (4S,14S)-(+)-19-[(3-trityloxy)propyloxy]-4,14-dimethyl-3,6,9,12,15-pentaoxa-21-azabicyclo[15.3.1]heneicosa-1(21),17,19-triene
  参考文献：
  名称：

  Chromatographic enantioseparation of racemic α-(1-naphthyl)ethylammonium perchlorate by a Merrifield resin-bound enantiomerically pure chiral dimethylpyridino-18-crown-6 ligand

  摘要：

  Three novel chiral pyridino-18-crown-6 ligands (S,S)-1, (S,S)-2 and (S,S)-3 were prepared and (S,S)-1 was attached to a Merrifield resin. The resulting adsorbent (S,S)-5 was used as a chiral stationary phase in the chromatographic enantioseparation of racemic alpha-(1 -naphthyl)ethylammonium perchlorate. Also, a new chiral pyridono-18-crown-6 ligand (S,S)-6, used for the synthesis of (S,S)-1 and (S,S)-2, was prepared in two different ways. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0957-4166(99)00515-7

文献信息

• Chromatographic enantioseparation of racemic α-(1-naphthyl)ethylammonium perchlorate by a Merrifield resin-bound enantiomerically pure chiral dimethylpyridino-18-crown-6 ligand
  作者：György Horváth、Péter Huszthy

  DOI：10.1016/s0957-4166(99)00515-7

  日期：1999.12

  Three novel chiral pyridino-18-crown-6 ligands (S,S)-1, (S,S)-2 and (S,S)-3 were prepared and (S,S)-1 was attached to a Merrifield resin. The resulting adsorbent (S,S)-5 was used as a chiral stationary phase in the chromatographic enantioseparation of racemic alpha-(1 -naphthyl)ethylammonium perchlorate. Also, a new chiral pyridono-18-crown-6 ligand (S,S)-6, used for the synthesis of (S,S)-1 and (S,S)-2, was prepared in two different ways. (C) 1999 Elsevier Science Ltd. All rights reserved.