(1-Methoxymethyl-pentylselanyl)-benzene | 73090-32-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (1-Methoxymethyl-pentylselanyl)-benzene
• 英文别名: 1-Methoxyhexan-2-ylselanylbenzene；1-methoxyhexan-2-ylselanylbenzene
• CAS: 73090-32-1
• 化学式: C₁₃H₂₀OSe
• 分子量: 271.261
• InChiKey: ZMEUMHPXFRGAHC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.64
• 重原子数：
  15
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  甲醇 、 1-己烯 、 二苯基二硒醚 在 四溴化碳 作用下， 反应 7.0h， 生成 (2-Methoxy-hexylselanyl)-benzene 、 (1-Methoxymethyl-pentylselanyl)-benzene
  参考文献：
  名称：

  Visible-Light-Promoted Selenofunctionalization of Alkenes

  摘要：

  A visible-light-promoted method for the selenofunctionalization (and tellurofunctionalization) of alkenes has been developed. This method obviates the prepreparation of moisture-sensitive chalcogen electrophiles. The experimental setup is simple, and superior yields are obtained in the case of selenofunctionalization (up to 99%) while moderate to good yields are obtained in the case of tellurofunctionalization (53-75%). A variety of intra- and intermolecular processes and a short synthesis of the Amaryllidaceae alkaloid (+/-)-gamma-lycorane are demonstrated with this method.

  DOI：

  10.1021/ol402753u

文献信息

• Facile oxyselenation of olefins in the presence of copper(II) or copper(I) chloride as catalyst
  作者：Akio Toshimitsu、Toshiaki Aoai、Sakae Uemura、Masaya Okano

  DOI：10.1021/jo01298a039

  日期：1980.5
• Visible-Light-Promoted Selenofunctionalization of Alkenes
  作者：Elizabeth S. Conner、Katherine E. Crocker、Ranelka G. Fernando、Frank R. Fronczek、George G. Stanley、Justin R. Ragains

  DOI：10.1021/ol402753u

  日期：2013.11

  A visible-light-promoted method for the selenofunctionalization (and tellurofunctionalization) of alkenes has been developed. This method obviates the prepreparation of moisture-sensitive chalcogen electrophiles. The experimental setup is simple, and superior yields are obtained in the case of selenofunctionalization (up to 99%) while moderate to good yields are obtained in the case of tellurofunctionalization (53-75%). A variety of intra- and intermolecular processes and a short synthesis of the Amaryllidaceae alkaloid (+/-)-gamma-lycorane are demonstrated with this method.