2,3-dihydro-1-methyl-2-oxo-1H-indole-3-propanoic acid | 149287-38-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 2,3-dihydro-1-methyl-2-oxo-1H-indole-3-propanoic acid
• 英文别名: 3-(1-methyl-2-oxo-3-indolinyl)propanoic acid；3-(1-Methyl-2-oxo-2,3-dihydro-1H-indol-3-yl)-propionic acid；3-(1-methyl-2-oxo-3H-indol-3-yl)propanoic acid
• CAS: 149287-38-7
• 化学式: C₁₂H₁₃NO₃
• 分子量: 219.24
• InChiKey: ULKLMTQSFXIIOR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  57.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT

反应信息

• 作为反应物：
  描述：

  2,3-dihydro-1-methyl-2-oxo-1H-indole-3-propanoic acid 在 tetraphosphorus decasulfide 、 碳酸氢钠 作用下， 以 1,4-二氧六环 、 乙醚 为溶剂， 生成 methyl 3-(1-methyl-2-thioxo-3-indolinyl)propanoate
  参考文献：
  名称：

  Tyrosine kinase inhibitors. 1. Structure-activity relationships for inhibition of epidermal growth factor receptor tyrosine kinase activity by 2,3-dihydro-2-thioxo-1H-indole-3-alkanoic acids and 2,2'-dithiobis(1H-indole-3-alkanoic acids)

  摘要：

  A series of 2,3-dihydro-2-thioxo-1H-indole-3-alkanoic acids, and their methyl esters were prepared, the majority by oxidation of 1H-indole-3-alkanoic acids (DMSO/HCl), followed by thiation of the corresponding 2,3-dihydro-2-oxo-1H-indole-3-alkanoic acid esters. The monomeric thiones undergo facile and reversible oxidation to the corresponding 2,2'-dithiobis(1H-indole-3-alkanoic acids). The compounds were evaluated for their abilities to inhibit the tyrosine kinase activity of the epidermal growth factor receptor using a native complex contained in plasma membrane vesicles shed from cultured A431 cells, and to inhibit the growth of Swiss 3T3 mouse fibroblast in culture. Enzyme inhibitory activity is dependent on the length of the side chain, with propanoic acid derivatives showing the highest activity. The acids are generally significantly more potent than the corresponding esters, and the disulfides more active than the corresponding monomers. An ability to undergo the thione-thiol tautomerism necessary for dimerization is essential, with 3,3-disubstituted compounds being inactive. Overall, the data suggest that the disulfide is the more active form, with much of the activity of the monomeric thiones being due to varying degrees of conversion to the disulfide during the assay. In the growth inhibition assay, the methyl esters are more potent than their corresponding carboxylic acids, and the dimers are generally more potent than the monomers. The data show these compounds to be a novel and potent class of inhibitors of epidermal growth factor receptor tyrosine kinase activity.

  DOI：

  10.1021/jm00069a003
• 作为产物：
  描述：

  1-甲基吲哚-3-丙酸甲酯 在 盐酸 、 二甲基亚砜 作用下， 反应 3.0h， 生成 2,3-dihydro-1-methyl-2-oxo-1H-indole-3-propanoic acid
  参考文献：
  名称：

  Tyrosine kinase inhibitors. 1. Structure-activity relationships for inhibition of epidermal growth factor receptor tyrosine kinase activity by 2,3-dihydro-2-thioxo-1H-indole-3-alkanoic acids and 2,2'-dithiobis(1H-indole-3-alkanoic acids)

  摘要：

  A series of 2,3-dihydro-2-thioxo-1H-indole-3-alkanoic acids, and their methyl esters were prepared, the majority by oxidation of 1H-indole-3-alkanoic acids (DMSO/HCl), followed by thiation of the corresponding 2,3-dihydro-2-oxo-1H-indole-3-alkanoic acid esters. The monomeric thiones undergo facile and reversible oxidation to the corresponding 2,2'-dithiobis(1H-indole-3-alkanoic acids). The compounds were evaluated for their abilities to inhibit the tyrosine kinase activity of the epidermal growth factor receptor using a native complex contained in plasma membrane vesicles shed from cultured A431 cells, and to inhibit the growth of Swiss 3T3 mouse fibroblast in culture. Enzyme inhibitory activity is dependent on the length of the side chain, with propanoic acid derivatives showing the highest activity. The acids are generally significantly more potent than the corresponding esters, and the disulfides more active than the corresponding monomers. An ability to undergo the thione-thiol tautomerism necessary for dimerization is essential, with 3,3-disubstituted compounds being inactive. Overall, the data suggest that the disulfide is the more active form, with much of the activity of the monomeric thiones being due to varying degrees of conversion to the disulfide during the assay. In the growth inhibition assay, the methyl esters are more potent than their corresponding carboxylic acids, and the dimers are generally more potent than the monomers. The data show these compounds to be a novel and potent class of inhibitors of epidermal growth factor receptor tyrosine kinase activity.

  DOI：

  10.1021/jm00069a003

文献信息

• Unified and Benign Synthesis of Spirooxindoles via Bifunctional and Recyclable Iodide-Salt-Catalyzed Oxidative Coupling in Water
  作者：Dangui Wang、Xunbo Lu、Shaohan Sun、Huaibin Yu、Huimin Su、Yuzhou Wu、Fangrui Zhong

  DOI：10.1002/ejoc.201900751

  日期：2019.9.22

  A micellar catalytic system based on amphiphilic bifunctional iodide salts is developed for oxidative α‐functionalization carbonyl substrates in water, enabling unified and benign synthesis of various 2‐oxindoles containing spirotetrahydrobenzofurans, spiroisochromanones, spiroindolines and spirolactones.

  开发了一种基于两亲性双官能碘盐的胶束催化体系，用于氧化水中的α-官能化羰基底物，从而能够统一，良性地合成各种含有螺四氢苯并呋喃，螺异色酮，螺二氢吲哚和螺内酯的2-氧吲哚。
• Syntheses of spiro-oxindoles via KI/oxone-mediated oxidation/cyclization of homotryptamine and homotryptophol derivatives
  作者：Haohao Zheng、Xiangdong Chen、Jiayu Zuo、Jianghai Ye、Chunsheng Zhao、Jun Xu

  DOI：10.1016/j.tet.2023.133386

  日期：2023.5

  utility of indoles. In continuation of our research interest in green oxidative cyclization of indoles with Oxone-halide. Here we report an oxidative cyclization of hometryptamine and hometryptophol derivatives using KI/oxone, enabling efficiently access to spiro-heterocyclic oxindoles incorporating tetrahydrofurans, pyrrolidines, pyranones, furanones, and lactams would be difficult to prepare by other

  吲哚的氧化环化是开发吲哚合成效用的最广泛使用的方法之一。继续我们对吲哚与 Oxone-卤化物的绿色氧化环化的研究兴趣。在这里，我们报告了使用 KI/oxone 的 hometryptamine 和 hometryptophol 衍生物的氧化环化，从而能够有效地获得包含四氢呋喃、吡咯烷、吡喃酮、呋喃酮和内酰胺的螺杂环羟吲哚，这将很难通过其他方法制备。该方案具有反应条件温和、催化体系绿色、操作简单、底物适用范围广等特点，可应用于各种潜在的转化。
• 2-THIOINDOLES (SELENOINDOLES) AND RELATED DISULFIDES (SELENIDES) WHICH INHIBIT PROTEIN TYROSINE KINASES AND WHICH HAVE ANTITUMOR PROPERTIES
  申请人：WARNER-LAMBERT COMPANY

  公开号：EP0654024A1

  公开（公告）日：1995-05-24
• US5464861A
  申请人：——

  公开号：US5464861A

  公开（公告）日：1995-11-07
• US5556874A
  申请人：——

  公开号：US5556874A

  公开（公告）日：1996-09-17