2-methyl-2-chloro-5,6-diphenyl-1,3,4,7,2-dioxadiazasilepine

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 2-methyl-2-chloro-5,6-diphenyl-1,3,4,7,2-dioxadiazasilepine
• 英文别名: 2-Chloro-2-methyl-5,6-diphenyl-1,3,4,7,2-dioxadiazasilepine；2-chloro-2-methyl-5,6-diphenyl-1,3,4,7,2-dioxadiazasilepine
• 化学式: C₁₅H₁₃ClN₂O₂Si
• 分子量: 316.819
• InChiKey: QBGOBPRTYFYYMZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.65
• 重原子数：
  21
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  43.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  甲基三氯硅烷 、 benzil dioxime 在 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 以73%的产率得到2-methyl-2-chloro-5,6-diphenyl-1,3,4,7,2-dioxadiazasilepine
  参考文献：
  名称：

  A novel one-pot procedure for the synthesis of stable dioxadiazastannepines and dioxadiazasilepines

  摘要：

  A novel synthetic approach to seven-membered silicon- and tin-containing heterocycles has been developed. 5.6-Diaryl-1,3,4,7,2-dioxadiazastannepines 3a-I and 5,6-diaryl-1.3,4.7,2-dioxadiazasilepines 4a-I were prepared in one pot from vicinal dioximes 1a-d and diorganodichlorostannanes and diorganodichlorosilanes via dianion intermediate 2 in good yields. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2004.11.031

文献信息

• A novel one-pot procedure for the synthesis of stable dioxadiazastannepines and dioxadiazasilepines
  作者：M.S. Singh、A.K. Singh

  DOI：10.1016/j.tetlet.2004.11.031

  日期：2005.1

  A novel synthetic approach to seven-membered silicon- and tin-containing heterocycles has been developed. 5.6-Diaryl-1,3,4,7,2-dioxadiazastannepines 3a-I and 5,6-diaryl-1.3,4.7,2-dioxadiazasilepines 4a-I were prepared in one pot from vicinal dioximes 1a-d and diorganodichlorostannanes and diorganodichlorosilanes via dianion intermediate 2 in good yields. (C) 2004 Elsevier Ltd. All rights reserved.