S-cyclohexyl phenylcarbamothioate | 5394-12-7

• 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: S-cyclohexyl phenylcarbamothioate
• 英文别名: Thiocarbanilic acid, S-cyclohexyl ester；S-cyclohexyl N-phenylcarbamothioate
• CAS: 5394-12-7
• 化学式: C₁₃H₁₇NOS
• 分子量: 235.35
• InChiKey: CRHJWMVJRUJZQI-UHFFFAOYSA-N

物化性质

• 熔点：
  115-116 °C
• 密度：
  1.14±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  54.4
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  环己基溴化镁 以 四氢呋喃 、 甲苯 为溶剂， 反应 5.5h， 生成 S-cyclohexyl phenylcarbamothioate
  参考文献：
  名称：

  热分解诱导的涉及异氰化物和生成亚硫酸的亚砜的两组分或多组分串联反应：获得多种含硫功能支架

  摘要：

  异氰酸酯与一些产生亚磺酸的亚砜的直接反应导致以高至高收率有效地形成相应的硫代氨基甲酸S-酯。还开发了涉及异氰酸酯，亚砜和合适的亲核试剂的多组分反应，可轻松获得各种范围的含硫化合物，包括异硫脲，碳亚氨基硫代酸酯和羧亚氨基硫代酸酯。

  DOI：

  10.1021/acs.orglett.7b03593

文献信息

• A Novel One-Pot Solvent-Free, Triethylamine-Assisted, Selenium-Catalyzed Synthesis of Thiocarbamates from Nitroarenes, Carbon Monoxide, and Thiols
  作者：Shiwei Lu、Xiaopeng Zhang

  DOI：10.1055/s-2005-869839

  日期：——

  A novel one-pot solvent-free synthesis of a series of thiocarbamates is reported. Nitroarenes, carbon monoxide, and thiols are the starting materials, with cheap element selenium as catalyst; this method offers a simple access to thiocarbamates mostly in moderate to good yields. The selenium catalyst can be easily recovered and recycled.

  报道了一种新颖的无溶剂一锅法合成一系列硫代氨基甲酸酯的方法。以硝基芳烃、一氧化碳和硫醇为原料，廉价元素硒为催化剂；该方法可便捷地合成硫代氨基甲酸酯，产率大多为中等到良好。硒催化剂易于回收再利用。
• A Selenium-Catalysed Synthesis of Thiocarbamates from Nitroarenes, Carbon Monoxide and Thiols under Mild Conditions
  作者：Xiao-Peng Zhang、Shi-Wei Lu

  DOI：10.3184/030823408x360346

  日期：2008.10

  An improved method for the selenium-catalysed synthesis of thiocarbamates under mild conditions has been developed. With acetone as solvent, the one-pot selenium-catalysed carbonylation of nitroarenes and thiols with carbon monoxide proceeds smoothly at atmospheric pressure and ambient temperature.

  已开发出一种在温和条件下硒催化合成硫代氨基甲酸酯的改进方法。以丙酮为溶剂，一锅硒催化硝基芳烃和硫醇与一氧化碳的羰基化反应在常压常温下顺利进行。
• Addition of Thiols to Isocyanates Catalyzed by Simple Rare-Earth-Metal Amides: Synthesis of <i>S</i>-Alkyl Thiocarbamates and Dithiocarbamates
  作者：Chengrong Lu、Lijuan Hu、Bei Zhao、Yingming Yao

  DOI：10.1021/acs.organomet.9b00147

  日期：2019.5.13

  Simple additions of thiols to isocyanates/isothiocyanates under mild conditions led to the efficient preparation of various S-alkyl thiocarbamates and dithiocarbamates, respectively. The lanthanum complex La[N(SiMe3)2]3 was found to be active to give thiocarbamates and dithiocarbamates in medium to excellent yields with a good group tolerance. A plausible mechanism of the catalytic transformation was

  在温和条件下简单地将硫醇添加到异氰酸酯/异硫氰酸酯中，分别导致有效制备各种S-烷基硫代氨基甲酸酯和二硫代氨基甲酸酯。发现镧络合物La [N（SiMe 3）2 ] 3具有活性，能够以中等至优异的产率产生具有良好的基团耐受性的硫代氨基甲酸酯和二硫代氨基甲酸酯。在实验观察和DFT计算的基础上，提出了一种可能的催化转化机理。
• A New and Facile Route for the Synthesis of Thiocarbamates from Aniline, Carbon Monoxide, and Thiols Mediated by Selenium
  作者：Xiaopeng Zhang、Shiwei Lu

  DOI：10.1246/cl.2005.606

  日期：2005.4

  A new and facile route for the synthesis of thiocarbamates was reported. Mediated by selenium, aniline reacts very readily with carbon monoxide and thiols in the presence of triethylamine, to afford the corresponding thiocarbamates mostly in moderate to excellent yields under mild reaction conditions. Selenium can be easily recovered and recycled.

  报道了合成硫代氨基甲酸酯的一种新的简便途径。在硒的介导下，苯胺在三乙胺的存在下非常容易与一氧化碳和硫醇反应，在温和的反应条件下以中等至极好的收率提供相应的硫代氨基甲酸酯。硒可以很容易地回收和再循环。
• One‐Pot Direct Synthesis of Thiocarbamates from Aniline, Carbon Monoxide, and Thiols Catalyzed by Selenium
  作者：Xiaopeng Zhang、Shiwei Lu

  DOI：10.1080/00397910701483506

  日期：2007.9.1

  Abstract Catalyzed by selenium, oxidative carbonylation of aniline and thiols with carbon monoxide and oxygen affords the corresponding thiocarbamates mostly in moderate to good yields under solvent‐free conditions at ambient temperature.

  摘要 在硒的催化下，苯胺和硫醇与一氧化碳和氧气的氧化羰基化在室温无溶剂条件下以中等至良好的产率获得相应的硫代氨基甲酸酯。