2-Chloro-4-(2-methoxyphenylthio)benzaldehyde | 1027261-01-3

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 2-Chloro-4-(2-methoxyphenylthio)benzaldehyde
• 英文别名: 2-chloro-4-(2-methoxyphenyl)sulfanylbenzaldehyde
• CAS: 1027261-01-3
• 化学式: C₁₄H₁₁ClO₂S
• 分子量: 278.759
• InChiKey: SLWXGMHZJLITHD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  51.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-Chloro-4-(2-methoxyphenylthio)benzaldehyde 在 哌啶 、 sodium hydroxide 、 草酰氯 作用下， 以 乙醇 、 甲苯 、 苯 为溶剂， 反应 5.0h， 生成 (E)-1-(3-(2-chloro-4-(2-methoxyphenylthio)phenyl)acryloyl)piperidine-4-carboxylic acid
  参考文献：
  名称：

  Discovery of Novel p-Arylthio Cinnamides as Antagonists of Leukocyte Function-Associated Antigen-1/Intercellular Adhesion Molecule-1 Interaction. 4. Structure−Activity Relationship of Substituents on the Benzene Ring of the Cinnamide

  摘要：

  We have shown that p-arylthio cinnamides can inhibit the interaction of LFA-1 and ICAM-1, which is involved in cell adhesion and the inflammatory process. We now show that 2,3-disubstitution on the aryl portion of the cinnamide results in enhanced activity over mono substitution on the ring. The best 2,3-substituents were chlorine and trifluoromethyl groups. Compounds 39 and 40 which contain two CF3 groups have IC50 values of 0.5 and 0.1 nM, respectively, in inhibiting JY8 cells expressing LFA-1 on their surface, from adhering to ICAM-1. The structure-activity relationship (SAR) was examined using an NMR based model of the LFA-1 I domain/compound 31 complex. One of our compounds (38) was able to reduce cell migration in two different in vivo experiments.

  DOI：

  10.1021/jm0103108
• 作为产物：
  描述：

  2-甲氧基苯硫酚 、 2-氯-4-氟苯甲醛 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 2-Chloro-4-(2-methoxyphenylthio)benzaldehyde
  参考文献：
  名称：

  Discovery of Novel p-Arylthio Cinnamides as Antagonists of Leukocyte Function-Associated Antigen-1/Intercellular Adhesion Molecule-1 Interaction. 4. Structure−Activity Relationship of Substituents on the Benzene Ring of the Cinnamide

  摘要：

  We have shown that p-arylthio cinnamides can inhibit the interaction of LFA-1 and ICAM-1, which is involved in cell adhesion and the inflammatory process. We now show that 2,3-disubstitution on the aryl portion of the cinnamide results in enhanced activity over mono substitution on the ring. The best 2,3-substituents were chlorine and trifluoromethyl groups. Compounds 39 and 40 which contain two CF3 groups have IC50 values of 0.5 and 0.1 nM, respectively, in inhibiting JY8 cells expressing LFA-1 on their surface, from adhering to ICAM-1. The structure-activity relationship (SAR) was examined using an NMR based model of the LFA-1 I domain/compound 31 complex. One of our compounds (38) was able to reduce cell migration in two different in vivo experiments.

  DOI：

  10.1021/jm0103108

文献信息

• DIPHENYL SULFIDE DERIVATIVES AND MEDICINES CONTAINING SAME AS ACTIVE INGREDIENT
  申请人：Kohno Yasushi

  公开号：US20120101068A1

  公开（公告）日：2012-04-26

  Provided are diphenyl sulfide derivatives which have excellent S1P3 antagonistic activity and are useful as drugs. Intensive studies have been made for the purpose of creating a compound having S1P3 antagonistic activity. As a result of the intensive studies, it has been found that diphenyl sulfide derivatives represented by general formula (1) have excellent S1P3 antagonistic activity. In general formula (1), R 1 is a hydrogen atom or the like; R 2 is an optionally substituted alkyl group having 1 to 6 carbon atoms, or the like; X is a methylene group which may be substituted with one or two fluorine atoms, or the like; Y is a hydrogen atom or the like; and Z is a halogen atom.

  提供了具有优异S1P3拮抗活性并且可用作药物的二苯基硫醚衍生物。为了创造具有S1P3拮抗活性的化合物，进行了深入研究。经过深入研究，发现由通式（1）表示的二苯基硫醚衍生物具有优异的S1P3拮抗活性。在通式（1）中，R1是氢原子或类似物；R2是具有1至6个碳原子的可选择取代的烷基基团或类似物；X是一个甲基基团，可能被一个或两个氟原子取代，或类似物；Y是氢原子或类似物；Z是卤素原子。
• Diphenyl sulfide derivatives and medicines containing same as active ingredient
  申请人：Kohno Yasushi

  公开号：US08569270B2

  公开（公告）日：2013-10-29

  Provided are diphenyl sulfide derivatives which have excellent S1P3 antagonistic activity and are useful as drugs. Intensive studies have been made for the purpose of creating a compound having S1P3 antagonistic activity. As a result of the intensive studies, it has been found that diphenyl sulfide derivatives represented by general formula (1) have excellent S1P3 antagonistic activity. In general formula (1), R1 is a hydrogen atom or the like; R2 is an optionally substituted alkyl group having 1 to 6 carbon atoms, or the like; X is a methylene group which may be substituted with one or two fluorine atoms, or the like; Y is a hydrogen atom or the like; and Z is a halogen atom.

  提供了二苯基硫醚衍生物，具有优异的S1P3拮抗活性，可用作药物。为了创造具有S1P3拮抗活性的化合物，进行了深入研究。经过深入研究，发现由通式（1）表示的二苯基硫醚衍生物具有优异的S1P3拮抗活性。在通式（1）中，R1是氢原子或类似物；R2是1至6个碳原子的可选取代烷基或类似物；X是可用一或两个氟原子等取代的亚甲基基团或类似物；Y是氢原子或类似物；Z是卤素原子。
• DIPHENYL SULFIDE DERIVATIVES AND MEDICINES CONTAINING THEM AS ACTIVE INGREDIENT
  申请人：Kyorin Pharmaceutical Co., Ltd.

  公开号：EP2452944B1

  公开（公告）日：2014-09-10
• US8569270B2
  申请人：——

  公开号：US8569270B2

  公开（公告）日：2013-10-29
• Discovery of Novel <i>p</i>-Arylthio Cinnamides as Antagonists of Leukocyte Function-Associated Antigen-1/Intercellular Adhesion Molecule-1 Interaction. 4. Structure−Activity Relationship of Substituents on the Benzene Ring of the Cinnamide
  作者：Martin Winn、Edward B. Reilly、Gang Liu、Jeffrey R. Huth、Hwan-Soo Jae、Jennifer Freeman、Zhonghua Pei、Zhili Xin、John Lynch、Jeff Kester、Thomas W. von Geldern、Sandra Leitza、Peter DeVries、Robert Dickinson、Donna Mussatto、Gregory F. Okasinski

  DOI：10.1021/jm0103108

  日期：2001.12.1

  We have shown that p-arylthio cinnamides can inhibit the interaction of LFA-1 and ICAM-1, which is involved in cell adhesion and the inflammatory process. We now show that 2,3-disubstitution on the aryl portion of the cinnamide results in enhanced activity over mono substitution on the ring. The best 2,3-substituents were chlorine and trifluoromethyl groups. Compounds 39 and 40 which contain two CF3 groups have IC50 values of 0.5 and 0.1 nM, respectively, in inhibiting JY8 cells expressing LFA-1 on their surface, from adhering to ICAM-1. The structure-activity relationship (SAR) was examined using an NMR based model of the LFA-1 I domain/compound 31 complex. One of our compounds (38) was able to reduce cell migration in two different in vivo experiments.