(S)-tert-Butyl 3-(1-methylethylsulfonamido)piperidine-1-carboxylate | 1016538-95-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: (S)-tert-Butyl 3-(1-methylethylsulfonamido)piperidine-1-carboxylate
• 英文别名: tert-butyl 3-(propan-2-ylsulfonylamino)piperidine-1-carboxylate
• CAS: 1016538-95-6
• 化学式: C₁₃H₂₆N₂O₄S
• mdl: MFCD22188596
• 分子量: 306.426
• InChiKey: UZSFNBUBXZMDBR-UHFFFAOYSA-N

物化性质

• 沸点：
  408.5±55.0 °C(Predicted)
• 密度：
  1.16±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  20
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.923
• 拓扑面积：
  84.1
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (S)-tert-Butyl 3-(1-methylethylsulfonamido)piperidine-1-carboxylate 在 盐酸 作用下， 以 乙酸乙酯 为溶剂， 反应 48.0h， 以49%的产率得到N-(isopropylsulfonyl)piperidin-3-amine
  参考文献：
  名称：

  Design, synthesis and preliminary pharmacological evaluation of new piperidine and piperazine derivatives as cognition-enhancers

  摘要：

  A series of 2-oxopiperazine, 4-aminomethyl-, 3-amino- and 3-aminomethylpiperidine analogues of DM235 (sunifiram) and MN19 (sapunifiram), two previously reported potent cognition-enhancers, have been synthesized and tested in the mouse passive-avoidance test. The compounds display minimal effective doses in the range 0.3-10 mg/kg. Although the new substances do not show improved activity when compared to the parent compounds, some useful information has been obtained to understand structure-activity relationships. In addition, the 3-aminopiperidine moiety appears to be a promising scaffold to synthesize new drugs endowed with cognition-enhancing activity. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2007.10.050
• 作为产物：
  描述：

  异丙基磺酰氯 、 1-叔丁氧羰基-3-氨基哌啶 在 三乙胺 作用下， 反应 48.0h， 以39%的产率得到(S)-tert-Butyl 3-(1-methylethylsulfonamido)piperidine-1-carboxylate
  参考文献：
  名称：

  Design, synthesis and preliminary pharmacological evaluation of new piperidine and piperazine derivatives as cognition-enhancers

  摘要：

  A series of 2-oxopiperazine, 4-aminomethyl-, 3-amino- and 3-aminomethylpiperidine analogues of DM235 (sunifiram) and MN19 (sapunifiram), two previously reported potent cognition-enhancers, have been synthesized and tested in the mouse passive-avoidance test. The compounds display minimal effective doses in the range 0.3-10 mg/kg. Although the new substances do not show improved activity when compared to the parent compounds, some useful information has been obtained to understand structure-activity relationships. In addition, the 3-aminopiperidine moiety appears to be a promising scaffold to synthesize new drugs endowed with cognition-enhancing activity. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2007.10.050

文献信息

• Design, synthesis and preliminary pharmacological evaluation of new piperidine and piperazine derivatives as cognition-enhancers
  作者：Elisabetta Martini、Carla Ghelardini、Silvia Dei、Luca Guandalini、Dina Manetti、Michele Melchiorre、Monica Norcini、Serena Scapecchi、Elisabetta Teodori、Maria Novella Romanelli

  DOI：10.1016/j.bmc.2007.10.050

  日期：2008.2.1

  A series of 2-oxopiperazine, 4-aminomethyl-, 3-amino- and 3-aminomethylpiperidine analogues of DM235 (sunifiram) and MN19 (sapunifiram), two previously reported potent cognition-enhancers, have been synthesized and tested in the mouse passive-avoidance test. The compounds display minimal effective doses in the range 0.3-10 mg/kg. Although the new substances do not show improved activity when compared to the parent compounds, some useful information has been obtained to understand structure-activity relationships. In addition, the 3-aminopiperidine moiety appears to be a promising scaffold to synthesize new drugs endowed with cognition-enhancing activity. (C) 2007 Elsevier Ltd. All rights reserved.