2-Methylhexyl 4-methylbenzenesulfonate | 1188414-55-2

• 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: 2-Methylhexyl 4-methylbenzenesulfonate
• CAS: 1188414-55-2
• 化学式: C₁₄H₂₂O₃S
• 分子量: 270.393
• InChiKey: AOWAQOSWMSVFSV-UHFFFAOYSA-N

物化性质

• 沸点：
  373.1±11.0 °C(Predicted)
• 密度：
  1.067±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  18
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-Methylhexyl 4-methylbenzenesulfonate 在 氢氧化钾 、 一水合肼 、 lithium bromide 作用下， 以 甲醇 、 乙醇 、 水 、 丙酮 、 二乙二醇 为溶剂， 反应 21.0h， 生成 12-甲基十六烷酸
  参考文献：
  名称：

  Dobner; Elsner; Nuhn, Pharmazie, 1989, vol. 44, # 11, p. 758 - 760

  摘要：

  DOI：
• 作为产物：
  描述：

  n-Butyl-methyl-malonsaeure 在 盐酸 、 lithium aluminium tetrahydride 、 硫酸 作用下， 以 吡啶 为溶剂， 反应 10.5h， 生成 2-Methylhexyl 4-methylbenzenesulfonate
  参考文献：
  名称：

  Dobner; Elsner; Nuhn, Pharmazie, 1989, vol. 44, # 11, p. 758 - 760

  摘要：

  DOI：

文献信息

• PREPARATION OF BETA-AMINO ACIDS HAVING AFFINITY FOR THE ALPHA-2-DELTA PROTEIN
  申请人：Conway Brian G

  公开号：US20090247743A1

  公开（公告）日：2009-10-01

  Disclosed are materials and methods for preparing optically active β-amino acids of Formula 1, which bind to the alpha-2-delta (α2δ) subunit of a calcium channel.

  本发明涉及制备配方1的光学活性β-氨基酸的材料和方法，该配方1结合到钙通道的α2δ亚单位。
• Preparation of gamma-amino acids having affinity for the alpha-2-delta protein
  申请人：Evans Claire Margaret

  公开号：US20070141684A1

  公开（公告）日：2007-06-21

  Disclosed are materials and methods for preparing optically active γ-amino acids of Formula 1, which bind to the alpha-2-delta (α2δ) subunit of a calcium channel.

  本发明公开了一种制备光学活性γ-氨基酸的材料和方法，其化合物符合公式1，可以与钙通道的α2δ亚单位结合。
• Preparation of Gamma-Amino Acids Having Affinity for The Alpha-2-Delta Protein
  申请人：Evans Margaret Claire

  公开号：US20090299093A1

  公开（公告）日：2009-12-03

  Disclosed are materials and methods for preparing optically active γ-amino acids of Formula 1, which bind to the alpha-2-delta (α2δ) subunit of a calcium channel.

  本发明涉及一种制备结合到钙通道的α2δ亚基的光学活性γ-氨基酸的材料和方法，其化学式为1。
• Structure–Odor Correlations in Homologous Series of Alkanethiols and Attempts To Predict Odor Thresholds by 3D-QSAR Studies
  作者：Johannes Polster、Peter Schieberle

  DOI：10.1021/jf506135c

  日期：2015.2.11

  Homologous series of alkane-1-thiols, alkane-2-thiols, alkane-3-thiols, 2-methylalkane-1-thiols, 2-methylalkane-3-thiols, 2-methylalkane-2-thiols, and alkane-1,?-dithiols were synthesized to study the influence of structural changes on odor qualities and odor thresholds. In particular, the odor thresholds were strongly influenced by steric effects: In all homologous series a minimum was observed for thiols with five to seven carbon atoms, whereas increasing the chain length led to an exponential increase in the odor threshold. Tertiary alkanethiols revealed clearly lower odor thresholds than found for primary or secondary thiols, whereas neither a second mercapto group in the molecule nor an additional methyl substitution lowered the threshold. To investigate the impact of the SH group, odor thresholds and odor qualities of thiols were compared to those of the corresponding alcohols and (methylthio)alkanes. Replacement of the SH group by an OH group as well as S-methylation of the thiols significantly increased the odor thresholds. By using comparative molecular field analysis, a 3D quantitative structureactivity relationship model was created, which was able to simulate the odor thresholds of alkanethiols in good agreement with the experimental results. NMR and mass spectrometric data for 46 sulfur-containing compounds are additionally supplied.
• Dyllick-Brenzinger, Rainer A.; Patel, Vijay; Rampersad, Mollin B., Canadian Journal of Chemistry, 1990, vol. 68, # 7, p. 1106 - 1115
  作者：Dyllick-Brenzinger, Rainer A.、Patel, Vijay、Rampersad, Mollin B.、Stothers, J. B.、Thomas, Shirley E.

  DOI：——

  日期：——