(R)-N,N-diethylpiperidine-2-carboxamide | 1219609-48-9

• 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: (R)-N,N-diethylpiperidine-2-carboxamide
• 英文别名: (2R)-N,N-diethylpiperidine-2-carboxamide
• CAS: 1219609-48-9
• 化学式: C₁₀H₂₀N₂O
• 分子量: 184.282
• InChiKey: BWTDDMYSMJFACO-SECBINFHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  32.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  9-bromo-10-(bromomethyl)-2,3,6,7-tetramethoxyphenanthrene 、 (R)-N,N-diethylpiperidine-2-carboxamide 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 8.0h， 以94%的产率得到(R)-1-[(9-bromo-2,3,6,7-tetramethoxyphenanthren-10-yl)methyl]-N,N-diethylpiperidine-2-carboxamide
  参考文献：
  名称：

  Highly efficient synthesis of phenanthroquinolizidine alkaloids via Parham-type cycliacylation

  摘要：

  A concise and efficient route involving Parham-type cycliacylation as the key step has been used to synthesize phenanthroquinolizidine alkaloids 1a-c and 2a-c. Among the products, 1b-(S), 1b-(R), 2a-(14S,15S), 2a-(14aR,15R), and 2b were synthesized for the first time. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2009.12.135

文献信息

• 6-OH-Phenanthroquinolizidine Alkaloid and Its Derivatives Exert Potent Anticancer Activity by Delaying S Phase Progression
  作者：Yuxiu Liu、Lihua Qing、Chuisong Meng、Jiajie Shi、Yan Yang、Ziwen Wang、Guifang Han、Yi Wang、Jian Ding、Ling-hua Meng、Qingmin Wang

  DOI：10.1021/acs.jmedchem.6b01502

  日期：2017.4.13

  To discover new phenanthroindolizidine and phenanthroquinolizidine alkaloids as potential anticancer drug candidates, non-natural 6-O-desmethylcryptopleurine (2) and its derivatives were prepared. Most of the new compounds exhibited potent antiproliferative activity against A549 and BEL-7402 cells, with the lowest IC50 being 3 nM. Optically pure 2-R was further evaluated against a panel of 30 cancer

  为了发现新的菲咯啉吲哚并菲和菲喹啉嗪生物碱作为潜在的抗癌药物候选物，制备了非天然的6- O-去甲基隐氨苄氨酸（2）及其衍生物。大多数新化合物对A549和BEL-7402细胞表现出有效的抗增殖活性，最低IC 50为3 nM。进一步对30个癌细胞系进行了光学纯净的2-R评估，发现其抑制了所有测试细胞系的增殖，包括三种耐多药性细胞系，其平均IC 50值为2.1 nM，这要低得多。比以前报道的菲咯啉吲哚DCB-3503（1，IC 50：166.7 nM）。机理评估表明2-R有效抑制细胞生长和集落形成，这与通过抑制DNA合成而延迟S期进程有关。这些结果以及对这些化合物的安全性的进一步研究将有助于发现新的菲咯啉吲哚和菲喹喹唑烷生物碱用作候选抗癌药物。
• Highly efficient synthesis of phenanthroquinolizidine alkaloids via Parham-type cycliacylation
  作者：Ziwen Wang、Qingmin Wang

  DOI：10.1016/j.tetlet.2009.12.135

  日期：2010.3

  A concise and efficient route involving Parham-type cycliacylation as the key step has been used to synthesize phenanthroquinolizidine alkaloids 1a-c and 2a-c. Among the products, 1b-(S), 1b-(R), 2a-(14S,15S), 2a-(14aR,15R), and 2b were synthesized for the first time. (C) 2010 Elsevier Ltd. All rights reserved.