4-methoxy-2-methylsulfanyl-toluene | 82961-60-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 4-methoxy-2-methylsulfanyl-toluene
• 英文别名: Methyl-(5-methoxy-2-methyl-phenyl)-sulfid；4-Methoxy-2-methylmercapto-toluol；4-Methoxy-1-methyl-2-methylsulfanylbenzene
• CAS: 82961-60-2
• 化学式: C₉H₁₂OS
• 分子量: 168.26
• InChiKey: BAMYGDVCZARVRT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  34.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-methoxy-2-methylsulfanyl-toluene 在 potassium permanganate 、 potassium carbonate 作用下， 生成 2-methanesulfonyl-4-methoxy-benzoic acid
  参考文献：
  名称：

  321.硫醇衍生自ø - ，米- ，和p -甲氧基甲苯和苯甲酸

  摘要：

  DOI：

  10.1039/jr9330001375
• 作为产物：
  描述：

  2,4-二氯甲苯 以 六甲基磷酰三胺 为溶剂， 反应 30.75h， 生成 4-methoxy-2-methylsulfanyl-toluene
  参考文献：
  名称：

  A Simple Synthesis of Alkoxyaryl Alkyl Sulphides from Dichlorobenzene Derivatives

  摘要：

  DOI：

  10.1055/s-1982-29843

文献信息

• Selective cleavage of the carbon-sulphur and carbon-oxygen bonds in methoxythioanisoles
  作者：L. Testaferri、M. Tiecco、M. Tingoli、D. Chianelli、F. Maiolo

  DOI：10.1016/0040-4020(82)80028-8

  日期：——

  Selective cleavage of thioether of ether functions in methoxythioanisoles in hexamethylphosphoramide (HMPA) with sodium gives methoxythiophenols by cleavage of the carbon-sulphur bond. Reactions with sodium isopropanethiolate give instead the thiomethoxyphenols by dealkylation of the methoxy function. When the methoxythioanisoles were treated first with sodium isopropanethiolate and then with sodium

  六甲基磷酰胺（HMPA）中甲氧基硫代苯甲醚中的醚官能团硫醚的选择性裂解与钠反应，通过碳硫键的裂解得到甲氧基硫酚。与异丙硫醇钠的反应通过使甲氧基官能团脱烷基而得到硫代甲氧基苯酚。当先用异丙硫醇钠然后用钠处理甲氧基硫代苯甲醚时，通过巯基酚的形成可实现完全脱烷基。与合成甲氧基硫酚，硫代甲氧基苯酚和巯基酚的现有方法相比，本方法具有明显的优点。还讨论了所研究反应的机理含义。
• SUBSTITUTED BENZIMIDAZOLES
  申请人：Klar Ulrich

  公开号：US20140302010A1

  公开（公告）日：2014-10-09

  The present invention relates to substituted benzimidazole compounds of general formula (I) in which R 3 , R 5 and A are as defined in the claims, to methods of preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of a hyper-proliferative and/or angiogenesis disorder, as a sole agent or in combination with other active ingredients.

  本发明涉及一般式(I)中R3、R5和A如权利要求所定义的取代苯并咪唑化合物，以及制备这些化合物的方法、包含这些化合物的药物组合物和制造用于治疗或预防疾病的药物组合物的该化合物的用途，特别是用作单一药剂或与其他活性成分组合治疗或预防高增殖和/或血管生成障碍的疾病。
• A METHOD FOR THE SITE-SPECIFIC ENZYMATIC LABELLING OF NUCLEIC ACIDS IN VITRO BY INCORPORATION OF UNNATURAL NUCLEOTIDES
  申请人：The Scripps Research Institute

  公开号：EP3656781A1

  公开（公告）日：2020-05-27

  Provided herein are analogs of unnatural nucleotides bearing predominantly hydrophobic nucleobase analogs that form unnatural base pairs during DNA polymerase-mediated replication of DNA or RNA polymerase-mediated transcription of RNA. In this manner, the unnatural nucleobases can be introduced in a site-specific way into oligonucleotides (single or double stranded DNA or RNA), where they can provide for site-specific cleavage, or can provide a reactive linker than can undergo functionalization with a cargo-bearing reagent by means of reaction with a primary amino group or by means of click chemistry with an alkyne group of the unnatural nucleobase linker.

  本文提供的是非天然核苷酸类似物，它们主要带有疏水性核碱基，在 DNA 聚合酶介导的 DNA 复制或 RNA 聚合酶介导的 RNA 转录过程中形成非天然碱基对。通过这种方式，非天然核碱基可以以特定位点的方式引入寡核苷酸（单链或双链 DNA 或 RNA）中，从而实现特定位点的裂解，或者提供一种活性连接体，这种连接体可以通过与伯氨基反应或通过与非天然核碱基连接体的炔基发生点击化学反应，与载货试剂发生官能化反应。
• Method for the site-specific enzymatic labelling of nucleic acids in vitro by incorporation of unnatural nucleotides
  申请人：The Scripps Research Institute

  公开号：US10626138B2

  公开（公告）日：2020-04-21

  Provided herein are analogs of unnatural nucleotides bearing predominantly hydrophobic nucleobase analogs that form unnatural base pairs during DNA polymerase-mediated replication of DNA or RNA polymerase-mediated transcription of RNA. In this manner, the unnatural nucleobases can be introduced in a site-specific way into oligonucleotides (single or double stranded DNA or RNA), where they can provide for site-specific cleavage, or can provide a reactive linker than can undergo functionalization with a cargo-bearing reagent by means of reaction with a primary amino group or by means of click chemistry with an alkyne group of the unnatural nucleobase linker.

  本文提供的是非天然核苷酸类似物，它们主要带有疏水性核碱基，在 DNA 聚合酶介导的 DNA 复制或 RNA 聚合酶介导的 RNA 转录过程中形成非天然碱基对。通过这种方式，非天然核碱基可以以特定位点的方式引入寡核苷酸（单链或双链 DNA 或 RNA）中，从而实现特定位点的裂解，或者提供一种活性连接体，这种连接体可以通过与伯氨基反应或通过与非天然核碱基连接体的炔基发生点击化学反应，与载货试剂发生官能化反应。
• TESTAFERRI, L.;TIECCO, M.;TINGOLI, M.;CHIANELLI, D.;MAIOLO, F., TETRAHEDRON, 1982, 38, N 17, 2721-2724
  作者：TESTAFERRI, L.、TIECCO, M.、TINGOLI, M.、CHIANELLI, D.、MAIOLO, F.

  DOI：——

  日期：——