N-p-Tolyl-N'-p-bromophenyl thiourea | 81286-42-2

• 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-p-Tolyl-N'-p-bromophenyl thiourea
• 英文别名: 1-(4-bromo-phenyl)-3-p-tolyl-thiourea；N-(4-bromo-phenyl)-N'-p-tolyl-thiourea；N-(4-Brom-phenyl)-N'-p-tolyl-thioharnstoff；1-(4-Bromophenyl)-3-(4-methylphenyl)thiourea
• CAS: 81286-42-2
• 化学式: C₁₄H₁₃BrN₂S
• 分子量: 321.241
• InChiKey: WFKARQGQMJWJHB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  56.2
• 氢给体数：
  2
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N-p-Tolyl-N'-p-bromophenyl thiourea 在 sodium acetate 、 溶剂黄146 作用下， 以 乙醇 为溶剂， 生成 5-Phenylazo-2-p-bromophenylimino-3-p-tolyl-4-thiazolidinone
  参考文献：
  名称：

  Lakhan, Ram, Agricultural and Biological Chemistry, 1982, vol. 46, # 2, p. 557 - 560

  摘要：

  DOI：
• 作为产物：
  描述：

  对甲苯异硫氰酸酯 、 4-溴苯胺 在 乙醇 作用下， 生成 N-p-Tolyl-N'-p-bromophenyl thiourea
  参考文献：
  名称：

  Dains et al., Journal of the American Chemical Society, 1925, vol. 47, p. 1983

  摘要：

  DOI：

文献信息

• Formation of 1,4,2-Dithiazolidines or 1,3-Thiazetidines from 1,1-Dichloro-2-nitroethene and Phenylthiourea Derivatives
  作者：Yian Feng、Minming Zou、Runjiang Song、Xusheng Shao、Zhong Li、Xuhong Qian

  DOI：10.1021/acs.joc.6b01307

  日期：2016.11.4

  1,4,2-dithiazolidine or 1,3-thiazetidine heterocycles was developed by reactions of phenylthioureas with 1,1-dichloro-2-nitroethene. The solvent has a significant influence on the type of product formation. 1,4,2-Dithiazolidines were formed in the aprotic solvent chloroform, while in the protic solvent ethanol, 1,3-thiazetidines were the main products.

  通过苯硫脲与1，1-二氯-2-硝基乙烯的反应，开发了一种制备1,4,2-二噻唑烷或1,3-噻氮杂环丁烷杂环的方法。溶剂对产物形成的类型有重大影响。在质子惰性溶剂氯仿中形成1,4,2-二噻唑烷，而在质子惰性溶剂乙醇中，主要产物为1,3-噻唑烷。
• A NEW AND EFFICIENT SOLID STATE SYNTHESIS OF DIARYL THIOUREAS
  作者：Jian-Ping Li、Yu-Lu Wang、Hong Wang、Qian-Fu Luo、Xiao-Yang Wang

  DOI：10.1081/scc-100103270

  日期：2001.1

  Fourteen diaryl thioureas which are physiologically active have been synthesized in the solid state at room temperature. The reaction needs only simple equipment and gives excellent yields.

  已在室温下以固态合成了十四种具有生理活性的二芳基硫脲。该反应只需要简单的设备，产率极好。
• A simple and straightforward synthesis of phenyl isothiocyanates, symmetrical and unsymmetrical thioureas under ball milling
  作者：Ze Zhang、Hao-Hao Wu、Ya-Jun Tan

  DOI：10.1039/c3ra43252a

  日期：——

  anilines were efficiently transformed into isothiocyanates (in presence of 5.0 equiv. CS2) or symmetrical thioureas (in presence of 1.0 equiv. CS2), without using any other harsh or toxic decomposition reagent. Some in situ generated isothiocyanates can directly “click” with other amines to afford unsymmetrical thioureas.

  推动者 酸值在球磨下，无需使用任何其他刺激性或有毒的分解试剂，即可将苯胺有效地转化为异硫氰酸酯（存在5.0当量CS 2）或对称硫脲（存在1.0当量CS 2）。一些原位生成的异硫氰酸酯可以直接与其他胺“点击”，从而提供不对称的硫脲。
• Synthesis of Some New Fungicides
  作者：V. N. Choubey、H. Singh

  DOI：10.1246/bcsj.43.2233

  日期：1970.7

  have been prepared. The structure of these thiazolidones was confirmed by studying their hydrolysis products. Some of these thiazolidones were screened for their fungicidal activity against Aspergillus niger by agar-growth method and found to be more appropriately fungistatic and not fungicidal.

  已经制备了许多 2-芳基亚氨基-3-芳基-4-噻唑烷酮及其 1,1-二氧化物和 5-苯基偶氮衍生物。这些噻唑烷酮的结构通过研究它们的水解产物得到证实。通过琼脂生长法筛选了这些噻唑烷酮中的一些对黑曲霉的杀真菌活性，发现它们更适合抑制真菌而不是杀真菌。
• CCLXXXII.—The unsaturation and tautomeric mobility of heterocyclic compounds. Part III. The effect of substituents on the mobility of the aminobenzthiazole system and on the bromination of s-diarylthiocarbamides. The ultra-violet absorption of mobile and of static semicyclic amidines of the benzthiazole group
  作者：Robert Fergus Hunter、John William Thomas Jones

  DOI：10.1039/jr9300002190

  日期：——