5-chloro-N-(3-chlorophenyl)-2-methoxybenzothioamide | 1408319-14-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 5-chloro-N-(3-chlorophenyl)-2-methoxybenzothioamide
• 英文别名: 5-chloro-N-(3-chlorophenyl)-2-methoxybenzenecarbothioamide
• CAS: 1408319-14-1
• 化学式: C₁₄H₁₁Cl₂NOS
• 分子量: 312.219
• InChiKey: GYIQRRFNCLXWHX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  53.4
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3-硝基氯苯 在 吡啶 、 tetraphosphorus decasulfide 、 铁粉 、 溶剂黄146 、 三乙胺 作用下， 以 乙醚 、 水 为溶剂， 反应 0.75h， 生成 5-chloro-N-(3-chlorophenyl)-2-methoxybenzothioamide
  参考文献：
  名称：

  仲硫代苯甲腈的形态，平衡热力学和旋转势垒

  摘要：

  该文章涉及2-甲氧基-2'-羟基硫代苯并甲腈的构象行为。这些化合物的CS-NH基团优先采用Z-构象。熵有利于ž在-conformer ê -conformer，而焓略微有利于Ë在-conformer ž -conformer。确定关于CS-NH键的旋转势垒为（81.5±0.4）kJ / mol。在Ar–CS和Ar–NH键上未发现明显的旋转势垒。将所有实验结果与量子化学计算结果进行比较。

  DOI：

  10.1016/j.tet.2016.02.035

文献信息

• Synthesis and in vitro antimycobacterial activity of 2-methoxybenzanilides and their thioxo analogues
  作者：Ján Kozic、Eva Novotná、Marie Volková、Jiřina Stolaříková、František Trejtnar、Jarmila Vinšová

  DOI：10.1016/j.ejmech.2012.07.044

  日期：2012.10

  A new series of N-(3/4-substituted phenyl) 4/5-chloro-2-methoxybenzamides and their thioxo analogues have been synthesised and evaluated for in vitro antimycobacterial activity against Mycobacterium tuberculosis H37Rv, as well as the two atypical strains Mycobacterium kansasii and Mycobacterium avium. Five of the most active compounds were evaluated for cytotoxicity and their ability to inhibit mycobacterial isocitrate lyase, which is responsible for latent survival of Mycobacterium. The results showed that benzthioanilides were more active than the corresponding benzanilides. The most active compound, 4-chloro-2-methoxy-N-(3,4-dichlorophenyl)benzothioamide (4e), had a minimal inhibition concentration (MIC) against M. tuberculosis of 2 mu mol L-1, which was better than the activity of the previously published corresponding salicylanilide. (C) 2012 Elsevier Masson SAS. All rights reserved.
• Conformations, equilibrium thermodynamics and rotational barriers of secondary thiobenzanilides
  作者：Ján Kozic、Zdeněk Novák、Václav Římal、Václav Profant、Jiří Kuneš、Jarmila Vinšová

  DOI：10.1016/j.tet.2016.02.035

  日期：2016.4

  deals with conformational behaviour of 2-methoxy-2′-hydroxythiobenzanilides. The CS-NH group of these compounds preferentially adopts the Z-conformation. Entropy favours the Z-conformer over the E-conformer, whereas enthalpy slightly favours the E-conformer over the Z-conformer. The rotational barrier about the CS-NH bond was determined to be (81.5±0.4) kJ/mol. No significant rotational barrier was found

  该文章涉及2-甲氧基-2'-羟基硫代苯并甲腈的构象行为。这些化合物的CS-NH基团优先采用Z-构象。熵有利于ž在-conformer ê -conformer，而焓略微有利于Ë在-conformer ž -conformer。确定关于CS-NH键的旋转势垒为（81.5±0.4）kJ / mol。在Ar–CS和Ar–NH键上未发现明显的旋转势垒。将所有实验结果与量子化学计算结果进行比较。