methyl 2-methyl-3-sulfonyltridecanoate | 294201-72-2

• 分子结构分类: 有机化合物 - 有机硫化合物 - 磺酰类
• 英文名称: methyl 2-methyl-3-sulfonyltridecanoate
• 英文别名: Methyl 2-decylsulfonylpropanoate
• CAS: 294201-72-2
• 化学式: C₁₄H₂₈O₄S
• 分子量: 292.44
• InChiKey: JINKNUDCZLEWOA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  19
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  68.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  methyl 2-methyl-3-sulfonyltridecanoate 在 ammonium hydroxide 作用下， 以 甲醇 为溶剂， 反应 18.0h， 以77%的产率得到2-(Decane-1-sulfonyl)-propionamide
  参考文献：
  名称：

  A New Class of Antituberculosis Agents

  摘要：

  Long-chain lipid envelopes are characteristic of mycobacteria such as those that cause tuberculosis and leprosy. Inhibition of fatty acid synthesis or elongation is a strategy demonstrated to be clinically effective against M. tuberculosis. A new class of compounds designed to inhibit the beta-ketoacyl synthase reaction of fatty acid synthesis has been developed. Of >30 compounds described, the most active were acetamides containing alkylsulfonyl substituents. Inhibitory activities were acutely sensitive to net charge, chain length, and degree of unsaturation. The most active compound 5 (alkyl = C-10) contained a single methylene spacer between the sulfone and carboxamide and exhibited an MIC of 0.75-1.5 mu g/mL, comparable to first-line antituberculosis drugs. These compounds are species-specific, exhibiting no significant activity against bacterial species other than M. tuberculosis and closely related strains. The synthesis, biological activity, and specificity of these compounds are described.

  DOI：

  10.1021/jm000149l
• 作为产物：
  描述：

  癸基溴 在 sodium 、 potassium carbonate 、 间氯过氧苯甲酸 作用下， 以 甲醇 、 二氯甲烷 、 二甲基亚砜 、 丙酮 为溶剂， 反应 50.0h， 生成 methyl 2-methyl-3-sulfonyltridecanoate
  参考文献：
  名称：

  A New Class of Antituberculosis Agents

  摘要：

  Long-chain lipid envelopes are characteristic of mycobacteria such as those that cause tuberculosis and leprosy. Inhibition of fatty acid synthesis or elongation is a strategy demonstrated to be clinically effective against M. tuberculosis. A new class of compounds designed to inhibit the beta-ketoacyl synthase reaction of fatty acid synthesis has been developed. Of >30 compounds described, the most active were acetamides containing alkylsulfonyl substituents. Inhibitory activities were acutely sensitive to net charge, chain length, and degree of unsaturation. The most active compound 5 (alkyl = C-10) contained a single methylene spacer between the sulfone and carboxamide and exhibited an MIC of 0.75-1.5 mu g/mL, comparable to first-line antituberculosis drugs. These compounds are species-specific, exhibiting no significant activity against bacterial species other than M. tuberculosis and closely related strains. The synthesis, biological activity, and specificity of these compounds are described.

  DOI：

  10.1021/jm000149l

文献信息

• A New Class of Antituberculosis Agents
  作者：Paul B. Jones、Nikki M. Parrish、Todd A. Houston、Anthony Stapon、Niharika P. Bansal、James D. Dick、Craig A. Townsend

  DOI：10.1021/jm000149l

  日期：2000.8.1

  Long-chain lipid envelopes are characteristic of mycobacteria such as those that cause tuberculosis and leprosy. Inhibition of fatty acid synthesis or elongation is a strategy demonstrated to be clinically effective against M. tuberculosis. A new class of compounds designed to inhibit the beta-ketoacyl synthase reaction of fatty acid synthesis has been developed. Of >30 compounds described, the most active were acetamides containing alkylsulfonyl substituents. Inhibitory activities were acutely sensitive to net charge, chain length, and degree of unsaturation. The most active compound 5 (alkyl = C-10) contained a single methylene spacer between the sulfone and carboxamide and exhibited an MIC of 0.75-1.5 mu g/mL, comparable to first-line antituberculosis drugs. These compounds are species-specific, exhibiting no significant activity against bacterial species other than M. tuberculosis and closely related strains. The synthesis, biological activity, and specificity of these compounds are described.