3-(4-tert-butylphenylsulfanyl)-1-phenylbutan-1-one | 1101169-12-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-(4-tert-butylphenylsulfanyl)-1-phenylbutan-1-one
• 英文别名: 3-(4-Tert-butylphenyl)sulfanyl-1-phenylbutan-1-one；3-(4-tert-butylphenyl)sulfanyl-1-phenylbutan-1-one
• CAS: 1101169-12-3
• 化学式: C₂₀H₂₄OS
• 分子量: 312.476
• InChiKey: ONKLHKBUYXWXSI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  42.4
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1-苯基-2-丁烯-1-酮 、 4-叔丁基苯硫酚 在 vanadyl trifluoromethanesulfonate 作用下， 以 二氯甲烷 、 乙腈 为溶剂， 反应 3.5h， 以96%的产率得到3-(4-tert-butylphenylsulfanyl)-1-phenylbutan-1-one
  参考文献：
  名称：

  Catalytic carbon–sulfur bond formation by amphoteric vanadyl triflate: exploring with thia-Michael addition, thioacetalization, and transthioacetalization reactions

  摘要：

  A series of thiols have been examined as protic nucleophiles for Michael-type additions to alpha,beta-unsaturated carbonyls as well as double nucleophilic condensations with aldehydes, ketones, and acetals catalyzed by amphoteric, water-tolerant vanadyl triflate under mild and neutral conditions. The newly developed C-S bond formation protocols were carried out smoothly in good to high yields in a highly chemoselective manner. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2009.10.012

文献信息

• Catalytic carbon–sulfur bond formation by amphoteric vanadyl triflate: exploring with thia-Michael addition, thioacetalization, and transthioacetalization reactions
  作者：Chien-Tien Chen、Yow-Dzer Lin、Cheng-Yuan Liu

  DOI：10.1016/j.tet.2009.10.012

  日期：2009.12

  A series of thiols have been examined as protic nucleophiles for Michael-type additions to alpha,beta-unsaturated carbonyls as well as double nucleophilic condensations with aldehydes, ketones, and acetals catalyzed by amphoteric, water-tolerant vanadyl triflate under mild and neutral conditions. The newly developed C-S bond formation protocols were carried out smoothly in good to high yields in a highly chemoselective manner. (C) 2009 Elsevier Ltd. All rights reserved.