tert-butyl 4-[(2S)-6-oxopiperidin-2-yl]piperidine-1-carboxylate | 1296689-92-3

• 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: tert-butyl 4-[(2S)-6-oxopiperidin-2-yl]piperidine-1-carboxylate
• CAS: 1296689-92-3
• 化学式: C₁₅H₂₆N₂O₃
• 分子量: 282.383
• InChiKey: XAAWYESICPSDPV-LBPRGKRZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.87
• 拓扑面积：
  58.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  tert-butyl 4-[(2S)-6-oxopiperidin-2-yl]piperidine-1-carboxylate 在 lithium aluminium tetrahydride 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 benzyl (2S)-2-(1-methylpiperidin-4-yl)piperidine-1-carboxylate
  参考文献：
  名称：

  A stereoselective approach to 6-alkylated piperidinone & 2-piperidine via three-component vinylogous Mannich reactions (VMR) and a concise synthesis of (S)-anabasine

  摘要：

  A three-component diastereoselective vinylogous Mannich-type reaction (VMR) with the silyl ketene acetal (1) was developed. Adducts from the reactions provided valuable intermediates for construction of a variety of chiral 6-alkylated piperidinone and 2-piperidine compounds. The strategy was applied in a concise synthesis (S)-anabasine. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.01.090
• 作为产物：
  描述：

  1-叔丁氧羰基哌啶-4-甲醛 在 palladium on carbon 、 氢气 作用下， 以 二氯甲烷 、 乙酸乙酯 为溶剂， 反应 0.5h， 生成 tert-butyl 4-[(2S)-6-oxopiperidin-2-yl]piperidine-1-carboxylate
  参考文献：
  名称：

  A stereoselective approach to 6-alkylated piperidinone & 2-piperidine via three-component vinylogous Mannich reactions (VMR) and a concise synthesis of (S)-anabasine

  摘要：

  A three-component diastereoselective vinylogous Mannich-type reaction (VMR) with the silyl ketene acetal (1) was developed. Adducts from the reactions provided valuable intermediates for construction of a variety of chiral 6-alkylated piperidinone and 2-piperidine compounds. The strategy was applied in a concise synthesis (S)-anabasine. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.01.090

文献信息

• A stereoselective approach to 6-alkylated piperidinone & 2-piperidine via three-component vinylogous Mannich reactions (VMR) and a concise synthesis of (S)-anabasine
  作者：Yang Yang、Dean P. Phillips、Shifeng Pan

  DOI：10.1016/j.tetlet.2011.01.090

  日期：2011.4

  A three-component diastereoselective vinylogous Mannich-type reaction (VMR) with the silyl ketene acetal (1) was developed. Adducts from the reactions provided valuable intermediates for construction of a variety of chiral 6-alkylated piperidinone and 2-piperidine compounds. The strategy was applied in a concise synthesis (S)-anabasine. (C) 2011 Elsevier Ltd. All rights reserved.