1-(1-(phenylselanyl)naphthalen-4-yl)ethanone | 1579294-30-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 1-(1-(phenylselanyl)naphthalen-4-yl)ethanone
• 英文别名: 1-(4-Phenylselanylnaphthalen-1-yl)ethanone；1-(4-phenylselanylnaphthalen-1-yl)ethanone
• CAS: 1579294-30-6
• 化学式: C₁₈H₁₄OSe
• 分子量: 325.269
• InChiKey: BEBLYVKUDZIPSU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  二苯基二硒醚 、 1-acetyl-4-aminonaphthalene 在 亚硝酸特丁酯 、 eosin 作用下， 以 二甲基亚砜 为溶剂， 反应 2.0h， 以87%的产率得到1-(1-(phenylselanyl)naphthalen-4-yl)ethanone
  参考文献：
  名称：

  Visible Light Photocatalyzed Direct Conversion of Aryl-/Heteroarylamines to Selenides at Room Temperature

  摘要：

  A novel strategy for the direct conversion of aryl- and heteroarylamines to selenides has been developed via diazotization of amines with tert-butyl nitrite in neutral medium followed by reaction with diaryl/diheteroaryl/dialkyl diselenides in one pot under photocatalysis at room temperature in the absence of any metal. This reaction is also applied for the synthesis of tellurides. The selenylation of heteroarylamine by this protocol is of much significance because of the difficulty in diazotization of these molecules by a standard diazotization method in acid medium.

  DOI：

  10.1021/ol500567t

文献信息

• Visible Light Photocatalyzed Direct Conversion of Aryl-/Heteroarylamines to Selenides at Room Temperature
  作者：Debasish Kundu、Sabir Ahammed、Brindaban C. Ranu

  DOI：10.1021/ol500567t

  日期：2014.3.21

  A novel strategy for the direct conversion of aryl- and heteroarylamines to selenides has been developed via diazotization of amines with tert-butyl nitrite in neutral medium followed by reaction with diaryl/diheteroaryl/dialkyl diselenides in one pot under photocatalysis at room temperature in the absence of any metal. This reaction is also applied for the synthesis of tellurides. The selenylation of heteroarylamine by this protocol is of much significance because of the difficulty in diazotization of these molecules by a standard diazotization method in acid medium.