[1-(Benzenesulfonyl)piperidin-4-yl](phenyl)methanone | 922504-25-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: [1-(Benzenesulfonyl)piperidin-4-yl](phenyl)methanone
• 英文别名: [1-(benzenesulfonyl)piperidin-4-yl]-phenylmethanone
• CAS: 922504-25-4
• 化学式: C₁₈H₁₉NO₃S
• 分子量: 329.42
• InChiKey: AFQYLZGGMHLKMO-UHFFFAOYSA-N

物化性质

• 沸点：
  497.7±55.0 °C(Predicted)
• 密度：
  1.258±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  23
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  62.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  [1-(Benzenesulfonyl)piperidin-4-yl](phenyl)methanone 在 三氟化硼乙醚 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 1-(Benzenesulfonyl)-4-(diphenylmethylidene)piperidine
  参考文献：
  名称：

  CAN-mediated rearrangement of 4-benzhydrylidenepiperidines

  摘要：

  Several 1-substituted phenyl-(4-phenylpiperidin-4-yl)methanones are synthesized in modest overall yields starting from the reaction of different 1-substituted 4-benzhydrylidenepiperidines via CAN-mediated rearrangement. This facile strategy was also used to synthesize meperidine analog. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2006.09.068
• 作为产物：
  描述：

  (1-benzenesulfonyl-piperidin-4-yl)-methanol 在 Celite 、 pyridinium chlorochromate 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 [1-(Benzenesulfonyl)piperidin-4-yl](phenyl)methanone
  参考文献：
  名称：

  Synthesis of diarylazepan-4-ones

  摘要：

  Synthesis of several 3,3-diarylazepan-4-ones and 5,5-diarylazepan-4-ones has been established starting from two tetrasubstituted olefins, which is derived from commercially available piperidine-3-carboxylic acid ethyl ester and piperidine-4-carboxylic acid ethyl ester. The single isomer with the structural skeleton of 3,3-diarylazepan-4-one and 5,5-diarylazepan-4-one is constructed in two functional group transformations of Grignard addition/dehydration and epoxidation/pinacol rearrangement. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2006.11.072

文献信息

• Synthesis of diarylazepan-4-ones
  作者：Meng-Yang Chang、Yung-Hua Kung、Chih-Chong Ma

  DOI：10.1016/j.tetlet.2006.11.072

  日期：2007.1

  Synthesis of several 3,3-diarylazepan-4-ones and 5,5-diarylazepan-4-ones has been established starting from two tetrasubstituted olefins, which is derived from commercially available piperidine-3-carboxylic acid ethyl ester and piperidine-4-carboxylic acid ethyl ester. The single isomer with the structural skeleton of 3,3-diarylazepan-4-one and 5,5-diarylazepan-4-one is constructed in two functional group transformations of Grignard addition/dehydration and epoxidation/pinacol rearrangement. (c) 2006 Elsevier Ltd. All rights reserved.
• CAN-mediated rearrangement of 4-benzhydrylidenepiperidines
  作者：Meng-Yang Chang、Tsun-Cheng Wu、Chun-Yu Lin、Ching-Yi Hung

  DOI：10.1016/j.tetlet.2006.09.068

  日期：2006.11

  Several 1-substituted phenyl-(4-phenylpiperidin-4-yl)methanones are synthesized in modest overall yields starting from the reaction of different 1-substituted 4-benzhydrylidenepiperidines via CAN-mediated rearrangement. This facile strategy was also used to synthesize meperidine analog. (c) 2006 Elsevier Ltd. All rights reserved.