2,3,4,5-tetramethylbenzenethiol | 174839-78-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯硫酚类
• 英文名称: 2,3,4,5-tetramethylbenzenethiol
• CAS: 174839-78-2
• 化学式: C₁₀H₁₄S
• 分子量: 166.287
• InChiKey: IHCKAYUDLNMNOQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,3,4,5-tetramethylbenzenethiol 在 三氯化铝 、 氨 、 hydroxide 、 sodium 作用下， 以 乙醚 、 二氯甲烷 为溶剂， 反应 4.75h， 生成 Tetramethyl-1,2-dimercaptobenzol
  参考文献：
  名称：

  Bock, H.; Rittmeyer, P., Phosphorus and Sulfur and the Related Elements, 1988, vol. 35, p. 291 - 308

  摘要：

  DOI：
• 作为产物：
  描述：

  2,3,4,5-tetramethylbenzene-1-sulfonic acid 在 氢气 、 锌 作用下， 生成 2,3,4,5-tetramethylbenzenethiol
  参考文献：
  名称：

  Bock, H.; Rittmeyer, P., Phosphorus and Sulfur and the Related Elements, 1988, vol. 35, p. 291 - 308

  摘要：

  DOI：

文献信息

• [EN] METHODS FOR PRODUCING ARYLSULFUR PENTAFLUORIDES<br/>[FR] PROCÉDÉS DE PRODUCTION DE PENTAFLUORURES DE SOUFRE ARYLÉS
  申请人：IM & T RES INC

  公开号：WO2010014665A1

  公开（公告）日：2010-02-04

  Novel methods for preparing arylsulfur pentafluorides are disclosed. Arylsulfur halotetrafluoride is reacted with a fluoride source under hydrous conditions to form an arylsulfur pentafluoride. The purification method is also disclosed.

  揭示了制备芳基硫五氟化物的新方法。芳基硫卤四氟化物在湿润条件下与氟化物源反应，形成芳基硫五氟化物。还公开了纯化方法。
• PROCESS FOR PRODUCING ARYLSULFUR PENTAFLUORIDES
  申请人：UMEMOTO TERUO

  公开号：US20080234520A1

  公开（公告）日：2008-09-25

  Novel processes for preparing arylsulfur pentafluorides are disclosed. Processes include reacting at least one aryl sulfur compound with a halogen and a fluoro salt to form an arylsulfur halotetrafluoride. The arylsulfur halotetrafluoride is reacted with a fluoride source to form a target arylsulfur pentafluoride.

  揭示了制备芳基硫五氟化物的新工艺。该工艺包括将至少一种芳基硫化合物与卤素和氟盐反应，形成芳基硫卤四氟化物。然后将芳基硫卤四氟化物与氟化物源反应，形成目标芳基硫五氟化物。
• Organic Semiconductor Material
  申请人：Miyata Yasuo

  公开号：US20110087034A1

  公开（公告）日：2011-04-14

  A dihydroindacene compound represented by the following formula (1): wherein R 1 is identical or different from each other, and each denotes a hydrogen atom, alkyl which may be substituted, alkenyl which may be substituted, alkynyl which may be substituted, alkoxy which may be substituted, alkylthio which may be substituted, aryl which may be substituted, aryloxy which may be substituted, or the like; R 2 to R 5 are identical or different from each other, and each denote a hydrogen atom, alkyl which may be substituted, alkenyl which may be substituted, or the like; p is 0, 1, or 2; and ring structures A and B are identical or different from each other, and each denote a benzene ring which may be substituted, a thiophene ring which may be substituted, or the like.

  一种二氢吲哚嗪化合物，其由以下式（1）表示：其中R1彼此相同或不同，各自表示氢原子、可被取代的烷基、可被取代的烯基、可被取代的炔基、可被取代的烷氧基、可被取代的烷硫基、可被取代的芳基、可被取代的芳氧基等；R2至R5彼此相同或不同，各自表示氢原子、可被取代的烷基、可被取代的烯基等；p为0、1或2；环结构A和B彼此相同或不同，各自表示可被取代的苯环、可被取代的噻吩环等。
• New Process
  申请人：Mair Hans-Juergen

  公开号：US20120157504A1

  公开（公告）日：2012-06-21

  The present invention relates to a process for the preparation of S-[2-[1-(2-ethylbutyl)cyclohexylcarbonylamino]-phenyl]2-methylthiopropionate which is useful as a pharmaceutically active compound.

  本发明涉及一种制备S-[2-[1-(2-乙基丁基)环己基甲酰氨基]-苯基]2-甲基硫代丙酸酯的方法，该化合物可用作药物活性化合物。
• A process for preparing a polyarylene thioether
  申请人：IDEMITSU PETROCHEMICAL CO. LTD.

  公开号：EP0281036A2

  公开（公告）日：1988-09-07

  A process for preparing a polyarylene thioether, which comprises polymerizing a thiophenol having the formula (I) and/or a diphenyldisulfide having the formula (II) wherein R are substituents selected from the group consisting of hydrogen atoms, lower alkyl groups, halogen atoms and lower alkoxy, the groups R may be different from or identical with each other, in the presence of a Lewis acid as a catalyst.

  一种制备聚芳基硫醚的工艺，包括在路易斯酸作为催化剂的存在下，聚合具有式（I）的噻吩酚和/或具有式（II）的二苯基二硫醚，其中 R 是选自氢原子、低级烷基、卤素原子和低级烷氧基组成的组的取代基，基团 R 可以彼此不同或相同。