N-(2,5-dimethylphenyl)benzothioamide | 71114-56-2

• 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: N-(2,5-dimethylphenyl)benzothioamide
• 英文别名: N-(2,5-dimethylphenyl)benzenecarbothioamide
• CAS: 71114-56-2
• 化学式: C₁₅H₁₅NS
• 分子量: 241.357
• InChiKey: LXOKBGXUKLKGNV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.09
• 重原子数：
  17.0
• 可旋转键数：
  2.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  12.03
• 氢给体数：
  1.0
• 氢受体数：
  1.0

反应信息

• 作为产物：
  描述：

  N-(2,5-二甲基苯基)苯甲酰胺 、 diphosphorus pentasulfide 生成 N-(2,5-dimethylphenyl)benzothioamide
  参考文献：
  名称：

  DAVIDSON J., SYNTHESIS, 1979, NO 5, 359-361

  摘要：

  DOI：

文献信息

• Transition metal-free α-C_sp3–H oxidative sulfuration of benzyl thiosulfates with anilines to form <i>N</i>-aryl thioamides
  作者：Mengjun Qiao、Jinli Zhang、Ling Chen、Fengyi Zhou、Yali Zhang、Lingfei Zhou、Yangjie Wu

  DOI：10.1039/c9ob00336c

  日期：——

  A metal-free approach to N-aryl thioamides from Bunte salts and anilines in DMSO has been developed. This method tolerated a wide range of functional groups on the aromatic ring, providing an ideal way to N-aryl thioamides in good to excellent yields from cheap and easily available starting materials. A plausible mechanism was also proposed based on the X-ray single crystal diffraction, NMR and MS

  已经开发了一种无金属方法，用于从DMSO中的Bunte盐和苯胺生产N-芳基硫代酰胺。该方法可耐受芳环上的各种官能团，从而为廉价，易得的起始原料提供了良好或优异的N-芳基硫酰胺收率的理想方法。基于与DMSO有关的中间体的X射线单晶衍射，NMR和MS分析，还提出了合理的机理。
• Sulfur‐Catalyzed Oxidative Coupling of Dibenzyl Disulfides with Amines: Access to Thioamides and Aza Heterocycles
  作者：Thanh Binh Nguyen、Le Phuong Anh Nguyen、Thi Thu Tram Nguyen

  DOI：10.1002/adsc.201801695

  日期：2019.4.16

  In the presence of catalytic amounts of elemental sulfur, dibenzyl disulfide/DMSO was found to be an excellent thiobenzoylating agent of amines to provide a wide range of thioamides. The reaction becomes autocatalytic when anilines substituted by an o‐cyclizable group were used as nucleophile, leading to the corresponding 2‐aryl aza heterocycles.

  发现在催化量的元素硫存在下，二苄基二硫化物/ DMSO是一种出色的胺硫代苯甲酰化剂，可提供多种硫酰胺。当被邻环化基团取代的苯胺用作亲核试剂时，该反应变为自催化反应，从而导致相应的2-芳基氮杂杂环。