Te-4-bromophenacyl 1-butanecarbotelluroate | 1236132-29-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Te-4-bromophenacyl 1-butanecarbotelluroate
• CAS: 1236132-29-8
• 化学式: C₁₃H₁₅BrO₂Te
• 分子量: 410.765
• InChiKey: DZIPIZXWUFFLFC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.47
• 重原子数：
  17.0
• 可旋转键数：
  7.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  34.14
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  Te-4-bromophenacyl 1-butanecarbotelluroate 反应 3.0h， 以36%的产率得到1-(4'-bromophenyl)ethenyl 1-pentanoate
  参考文献：
  名称：

  Te-1-Acylmethyl and Te-1-Iminoalkyl Telluroesters: Synthesis and Thermolysis Leading to 1,3-Diketones and O-Alkenyl and O-Imino Esters

  摘要：

  A series of Te-1-acylmethyl carbotelluroates was prepared in good isolated yields from the reaction of potassium carbotelluroates with -haloketones in acetonitrile. Thermolysis of the telluroesters afforded vinyl esters in 20-50% yields, while treatment of the carbotellurorates with potassium t-butanolate led to 1,3-diketones in 30-75% yields with the liberation of black tellurium. The reaction of potassium carbotelluroates with -haloaceto oximes gave O-acyl oximes in 50-70% yields via Te-1-iminomethylcarbotelluroates.

  DOI：

  10.1080/10426501003769728
• 作为产物：
  描述：

  potassium 1-butanecarbotelluroate 、 2,4'-二溴苯乙酮 以 四氢呋喃 、 乙腈 为溶剂， 反应 1.0h， 以78%的产率得到Te-4-bromophenacyl 1-butanecarbotelluroate
  参考文献：
  名称：

  Te-1-Acylmethyl and Te-1-Iminoalkyl Telluroesters: Synthesis and Thermolysis Leading to 1,3-Diketones and O-Alkenyl and O-Imino Esters

  摘要：

  A series of Te-1-acylmethyl carbotelluroates was prepared in good isolated yields from the reaction of potassium carbotelluroates with -haloketones in acetonitrile. Thermolysis of the telluroesters afforded vinyl esters in 20-50% yields, while treatment of the carbotellurorates with potassium t-butanolate led to 1,3-diketones in 30-75% yields with the liberation of black tellurium. The reaction of potassium carbotelluroates with -haloaceto oximes gave O-acyl oximes in 50-70% yields via Te-1-iminomethylcarbotelluroates.

  DOI：

  10.1080/10426501003769728