N-(isopropylsulfonyl)piperidin-3-amine | 944068-23-9

• 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: N-(isopropylsulfonyl)piperidin-3-amine
• 英文别名: N-piperidin-3-ylpropane-2-sulfonamide
• CAS: 944068-23-9
• 化学式: C₈H₁₈N₂O₂S
• 分子量: 206.309
• InChiKey: HHTICUWSAAZTAS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  66.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-(isopropylsulfonyl)piperidin-3-amine 、 苯甲酰氯 在 三乙胺 作用下， 反应 2.0h， 以84%的产率得到N-(1-benzoylpiperidin-3-yl)propane-2-sulfonamide
  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：

  (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

文献信息

• DERIVATIVES OF BETA-AMINO ACID AS DIPEPTIDYL PEPTIDASE-IV INHIBITORS
  申请人：Sattigeri Jitendra A.

  公开号：US20090156465A1

  公开（公告）日：2009-06-18

  The present invention relates to β-amino acid derivatives as dipeptidyl peptidase-IV inhibitors and the processes for the synthesis of the same. This invention also relates to pharmacological compositions containing the compounds of the present invention, and methods of treating diabetes, especially type 2 diabetes, as well as prediabetes, diabetic dyslipidemia, metabolic acidosis, ketosis, satiety disorders, and obesity. These inhibitors can also be used to treat conditions manifested by a variety of metabolic, neurological, anti-inflammatory, and autoimmune disorders like inflammatory disease, multiple sclerosis, rheumatoid arthritis; viral, cancer and gastrointestinal disorders. The compounds of this invention can also be used for treatment of infertility arising due to polycystic ovary syndrome.

  本发明涉及β-氨基酸衍生物作为二肽基肽酶-IV抑制剂及其合成过程。本发明还涉及含有本发明化合物的药物组合物，以及治疗糖尿病，特别是2型糖尿病，以及糖尿病前期，糖尿病脂质代谢紊乱，代谢性酸中毒，酮症，饱腹障碍和肥胖症的方法。这些抑制剂还可以用于治疗一系列代谢性，神经性，抗炎性和自身免疫性疾病的症状，如炎症性疾病，多发性硬化症，类风湿关节炎；病毒，癌症和胃肠疾病。本发明化合物还可用于治疗由多囊卵巢综合症引起的不孕症。