(S,S)-pyridine-2,6-dicarboxylic acid bis-[(1-carbamoyl-1,2-dimethylpropyl)-amide] | 790673-82-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: (S,S)-pyridine-2,6-dicarboxylic acid bis-[(1-carbamoyl-1,2-dimethylpropyl)-amide]
• 英文别名: 2-N,6-N-bis[(2S)-1-amino-2,3-dimethyl-1-oxobutan-2-yl]pyridine-2,6-dicarboxamide
• CAS: 790673-82-4
• 化学式: C₁₉H₂₉N₅O₄
• 分子量: 391.47
• InChiKey: JVVAQTNLSRGTCO-OALUTQOASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  28
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  157
• 氢给体数：
  4
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (S,S)-pyridine-2,6-dicarboxylic acid bis-[(1-carbamoyl-1,2-dimethylpropyl)-amide] 在 sodium methylate 、 potassium carbonate 、 potassium iodide 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 96.0h， 生成 (S,S)-2,6-bis(1-benzyl-4-isopropyl-4-methyl-4,5-dihydro-1H-imidazol-5-on-2yl)pyridine
  参考文献：
  名称：

  New chiral ligands and iron(III) complexes based on 2,6-bis(1-benzyl-4-isopropyl-4-methyl-4,5-dihydro-1H-imidazol-5-on-2-yl)pyridines

  摘要：

  New ligands and their complexes with iron(III) chloride have been suggested and prepared: (R,S)-, (R,R)- and (S,S)-2,6-bis(1-benzyl-4-isopropyl-4-methyl-4,5-dihydro-1H-imidazol-5-on-2-yl) pyridines. Both the ligands and their complexes were characterised by H-1 and C-13 NMR spectroscopy, optical rotation and X-ray diffraction. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2004.08.085
• 作为产物：
  描述：

  2,6-氯甲酰吡啶 、 (S)-2-amino-2,3-dimethylbutanamide 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 以45%的产率得到(S,S)-pyridine-2,6-dicarboxylic acid bis-[(1-carbamoyl-1,2-dimethylpropyl)-amide]
  参考文献：
  名称：

  New chiral ligands and iron(III) complexes based on 2,6-bis(1-benzyl-4-isopropyl-4-methyl-4,5-dihydro-1H-imidazol-5-on-2-yl)pyridines

  摘要：

  New ligands and their complexes with iron(III) chloride have been suggested and prepared: (R,S)-, (R,R)- and (S,S)-2,6-bis(1-benzyl-4-isopropyl-4-methyl-4,5-dihydro-1H-imidazol-5-on-2-yl) pyridines. Both the ligands and their complexes were characterised by H-1 and C-13 NMR spectroscopy, optical rotation and X-ray diffraction. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2004.08.085

文献信息

• New chiral ligands and iron(III) complexes based on 2,6-bis(1-benzyl-4-isopropyl-4-methyl-4,5-dihydro-1H-imidazol-5-on-2-yl)pyridines
  作者：Miloš Sedlák、Pavel Drabina、Ivana Císařová、Aleš Růžička、Jiří Hanusek、Vladimír Macháček

  DOI：10.1016/j.tetlet.2004.08.085

  日期：2004.10

  New ligands and their complexes with iron(III) chloride have been suggested and prepared: (R,S)-, (R,R)- and (S,S)-2,6-bis(1-benzyl-4-isopropyl-4-methyl-4,5-dihydro-1H-imidazol-5-on-2-yl) pyridines. Both the ligands and their complexes were characterised by H-1 and C-13 NMR spectroscopy, optical rotation and X-ray diffraction. (C) 2004 Elsevier Ltd. All rights reserved.