1-methylsulfanyl-4-methyl-2-phenylbenzene

• 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: 1-methylsulfanyl-4-methyl-2-phenylbenzene
• 英文别名: methyl(5-methyl[1,1'-biphenyl]-2-yl)sulfane；4-Methyl-1-methylsulfanyl-2-phenylbenzene
• 化学式: C₁₄H₁₄S
• 分子量: 214.331
• InChiKey: OUJWGVFMAIHLCW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-methylsulfanyl-4-methyl-2-phenylbenzene 在 SingaCycle-A₃ 、 copper diacetate 、 palladium diacetate 、 双(三甲基硅烷基)氨基钾 作用下， 以 1,4-二氧六环 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 15.0h， 生成 3-methyl-9-(4-methylphenyl)carbazole
  参考文献：
  名称：

  苯胺对钯催化的芳基硫化物胺化

  摘要：

  钯-NHC催化剂和六甲基二硅氮合钾的组合能够使芳基硫化物与苯胺发生胺化反应，从而提供多种二芳基胺。该反应条件足够通用，甚至可以用于庞大的邻位取代的芳基硫化物的反应。该胺化反应可用于由相应的邻-溴硫代苯甲醚合成N-芳基咔唑的模块。当芳基亚砜经历扩展的Pummerer反应以提供邻位取代的芳基硫化物时，Pummerer产品成为有用的底物，可用于氨化反应，最终完成2-苯胺基苯并噻吩和吲哚的高效合成，作为扩展效用原理的证明Pummerer反应/胺化级联。

  DOI：

  10.1002/anie.201404355
• 作为产物：
  描述：

  4-甲基茴香硫醚 在 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 (1,5-cyclooctadiene)(methoxy)iridium(I) dimer 、 sodium carbonate 、 4-氯-5,6,7,8-四氢吡啶并[3,4-d]嘧啶 作用下， 以 1,4-二氧六环 、 乙醇 、 对二甲苯 、 水 为溶剂， 反应 28.0h， 生成 1-methylsulfanyl-4-methyl-2-phenylbenzene
  参考文献：
  名称：

  Iridium-Catalyzed ortho-C–H Borylation of Thioanisole Derivatives Using Bipyridine-Type Ligand

  摘要：

  A simple iridium catalytic system was developed that allows for a variety of 2-borylthioanisoles to be easily synthesized via ortho-selective C-H borylation of thioanisole derivatives. Once introduced, boryl and methylthio groups were converted by palladium-catalyzed transformations. Density functional theory calculations revealed that weak interactions, such as hydrogen bonding between the C-H bond of the SCH3 group and the oxygen atom of the boryl ligand, control the ortho-selectivity.

  DOI：

  10.1021/acs.orglett.0c00946

文献信息

• CATALYST FOR HYDROGENATION REACTION AND METHOD FOR PRODUCING SAME
  申请人：LG Chem, Ltd.

  公开号：EP3903934A1

  公开（公告）日：2021-11-03

  A catalyst for a hydrogenation reaction according to an exemplary embodiment of the present application comprises: a polymer support; and a catalytic component supported on the polymer support, in which the polymer support comprises a repeating unit represented by the following Formula 1.

  根据本申请的一个示例性实施方案，一种用于氢化反应的催化剂包括：聚合物载体；以及支撑在聚合物载体上的催化组分，其中聚合物载体包括由下式 1 表示的重复单元。
• Aromatic block copolymer, decomposition method thereof and analysis method using the decomposition method
  申请人：Takigawa Hiroshi

  公开号：US20090197763A1

  公开（公告）日：2009-08-06

  Provided is a decomposition method of an aromatic block copolymer, wherein the aromatic block copolymer comprises a segment 1 represented by the following general formula (1) and a segment 2 comprising a structural unit represented by the following general formula (2) and/or a structural unit represented by the following general formula (3), and the segment 2 is subjected to chemical decomposition. (wherein m represents an integer of 5 or more, Ar 1 represents a divalent aromatic group that may have a substituent, and Ar 1 s of 5 or more may be the same as or different from each other,) Ar 10 —X 10   (2) Ar 20 —Y 20 —Ar 21 —X 20   (3) (wherein Ar 10 , Ar 20 and Ar 21 each independently represent a divalent aromatic group that may have a substituent, X 10 and X 20 each independently represent an oxygen atom, a sulfur atom, an alkylene group having 1 to 10 carbon atoms or a fluorine-substituted alkylene group having 1 to 10 carbon atoms, and Y 20 represents a sulfonyl group, a carbonyl group or a fluorine-substituted alkylene group having 1 to 20 carbon atoms).
• Condensed ring-containing polymer electrolyte and application thereof
  申请人：Yamada Takashi

  公开号：US20100239947A1

  公开（公告）日：2010-09-23

  The polymer electrolyte of the present invention comprises a structural unit represented by the following general formula (1) in weight fraction of 1 to 30% by weight: (in the formula, A-ring and B-ring each independently represent an optionally-substituted aromatic hydrocarbon ring or an optionally-substituted heterocyclic ring; X 1 and X 2 each independently represent —CO—, —SO— or —SO 2 —; n and m each independently represent 0, 1 or 2, and n+m is not less than 1; when n is 2, two X 1 s may be the same as or different from each other; when m is 2, two X 2 s may be the same as or different from each other; and X represents a direct bond or a divalent group). The polymer electrolyte has excellent water resistance while having high ion-conductivity.
• POLYMER ELECTROLYTE, CROSSLINKED POLYMER ELECTROLYTE, POLYMER ELECTROLYTE MEMBRANE AND USE OF THE SAME
  申请人：Yamada Takashi

  公开号：US20110081597A1

  公开（公告）日：2011-04-07

  The present invention provides a polymer electrolyte, a crosslinked polymer electrolyte, a polymer electrolyte membrane and use of the same. The polymer electrolyte has a repeating unit represented by the following formula (1) in its molecule and an ion-exchange group in the molecule: wherein Ar represents an optionally substituted aromatic group; R 1 represents a hydrogen atom or an organic group; X represents a direct bond or a divalent group; n represents an integer of 1 to 3; and when n is 2 or more, the plurality of R 1 's may be the same as or different from each other.
• US8198205B2
  申请人：——

  公开号：US8198205B2

  公开（公告）日：2012-06-12