(4-methoxyphenyl) (2-methylbutyl)sulfane | 145075-36-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: (4-methoxyphenyl) (2-methylbutyl)sulfane
• 英文别名: 1-Methoxy-4-(2-methylbutylsulfanyl)benzene
• CAS: 145075-36-1
• 化学式: C₁₂H₁₈OS
• 分子量: 210.34
• InChiKey: UCDMKZHSZOEMDG-UHFFFAOYSA-N

物化性质

• 沸点：
  299.6±23.0 °C(Predicted)
• 密度：
  1.00±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  14
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  34.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-甲基-1-丁硫醇 、 4-碘苯甲醚 在 copper(I) oxide 、 potassium hydroxide 作用下， 以 1,4-二氧六环 为溶剂， 反应 6.0h， 以85%的产率得到(4-methoxyphenyl) (2-methylbutyl)sulfane
  参考文献：
  名称：

  硫醇与芳基碘的高效铜催化交叉偶联反应

  摘要：

  市售的 Cu 2 O 粉末是一种非常活泼的催化剂，用于将硫醇偶联到芳基碘化物上。包括酯、未保护胺、醇和杂环在内的多种官能团可耐受反应条件。此外，二邻位取代的芳基碘化物与空间要求严格的底物也被偶联，以良好至极好的产率得到所需的芳基硫醚。

  DOI：

  10.1002/ejoc.201001667

文献信息

• Ni-catalyzed C–S bond cleavage of aryl 2-pyridyl thioethers coupling with alkyl and aryl thiols
  作者：Cheng-Yi Wang、Rui Tian、Yong-Ming Zhu

  DOI：10.1016/j.tet.2021.132453

  日期：2021.10

  A nickel-catalyzed C–SPy bond activation reactions to produce a variety of thioethers has been developed. The reaction is promoted by a user-friendly, inexpensive, air and moisture-stable Ni precatalyst. Various aryl 2-pyridyl thioethers and a wide range of alkyl and aryl thiols substrates were tolerated in this process which afforded products in moderate to excellent yields.

  已经开发出镍催化的 C-S Py键活化反应来生产各种硫醚。该反应由用户友好、廉价、空气和水分稳定的镍预催化剂促进。各种芳基 2-吡啶基硫醚和范围广泛的烷基和芳基硫醇底物在该过程中是可耐受的，从而以中等至极好的产率提供产品。
• A general rhodium-catalyzed cross-coupling reaction of thiols with aryl iodides
  作者：Chih-Shin Lai、Hsin-Lun Kao、Yan-Jhang Wang、Chin-Fa Lee

  DOI：10.1016/j.tetlet.2012.06.054

  日期：2012.8

  The general procedure for the rhodium-catalyzed cross-coupling of thiols with aryl iodides is described. The catalytic system consists of 5 mol % of [RhCl(cod)](2) and 10 mol % of PPh3 as a ligand. A variety of aryl iodides reacted with thiols, giving aryl thioethers in good to excellent yields. It is important to note that the deactivated aryl iodides such as 4-iodoanisole is worked smoothly to provide the corresponding aryl thioethers in excellent yields. Functional groups such as free-amines, chloro, are all tolerated under the employed reaction conditions. (C) 2012 Elsevier Ltd. All rights reserved.
• CATALYTIC C-X-BOND METATHESIS THROUGH ARYLATION
  申请人：Studiengesellschaft Kohle mbH

  公开号：EP3592729B1

  公开（公告）日：2021-06-30
• An Efficient Copper-Catalyzed Cross-Coupling Reaction of Thiols with Aryl Iodides
  作者：Hsin-Lun Kao、Chin-Keng Chen、Yu-Jen Wang、Chin-Fa Lee

  DOI：10.1002/ejoc.201001667

  日期：2011.3

  Cu 2 O powder is a very reactive catalyst for the coupling of thiols to aryl iodides. A variety of functional groups including esters, unprotected amines, alcohols, and heterocycles tolerate the reaction conditions. Moreover, di-ortho-substituted aryl iodides with sterically demanding substrates were also coupled to give the desired aryl thioethers in good to excellent yields.

  市售的 Cu 2 O 粉末是一种非常活泼的催化剂，用于将硫醇偶联到芳基碘化物上。包括酯、未保护胺、醇和杂环在内的多种官能团可耐受反应条件。此外，二邻位取代的芳基碘化物与空间要求严格的底物也被偶联，以良好至极好的产率得到所需的芳基硫醚。