2-(4-甲氧基-1H-吲哚-2-基)-乙胺 | 1018593-44-6

• 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
• 中文名称: 2-(4-甲氧基-1H-吲哚-2-基)-乙胺
• 英文名称: 2-(4-Methoxy-1H-indol-2-yl)-ethylamine
• 英文别名: 2-(4-methoxy-1H-indol-2-yl)ethanamine
• CAS: 1018593-44-6
• 化学式: C₁₁H₁₄N₂O
• mdl: MFCD10035472
• 分子量: 190.245
• InChiKey: NXYIATJDWRWCRA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.272
• 拓扑面积：
  51
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(4-甲氧基-1H-吲哚-2-基)-乙胺 在 sodium hydride 、 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 22.5h， 生成 N-[2-(1-benzyl-4-methoxy-1H-indol-2-yl)ethyl]propanamide
  参考文献：
  名称：

  2-[N-Acylamino(C₁−C₃)alkyl]indoles as MT₁ Melatonin Receptor Partial Agonists, Antagonists, and Putative Inverse Agonists

  摘要：

  The synthesis of several novel indole melatonin analogues substituted at the 2-position with acylaminomethyl (8-11), acylaminoethyl (5a-k), or acylaminopropyl (13) side chains is reported. On the basis of a novel in vitro functional assay (specific binding of [S-35]GTP gamma S), which can discriminate agonist from partial agonist, antagonist, and inverse agonist ligands, Ba,g,h,j and 13 were shown to be partial agonists, 5d,e and 8-11 competitive antagonists, and 5b,c,k putative inverse agonists. Binding and functional assays were performed on cloned human MT1 receptor. Structure-activity relationship considerations indicate that N-[1-aryl-2-(4-methoxy-1H-indol-2-yl)(C-1-C-2)alkyl]alkanamides represent a lead structure for this type of ligands.

  DOI：

  10.1021/jm970721h
• 作为产物：
  描述：

  (4-methoxy-1H-indol-2-yl)methanol 在 manganese(IV) oxide 、 lithium aluminium tetrahydride 、 ammonium acetate 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 13.5h， 生成 2-(4-甲氧基-1H-吲哚-2-基)-乙胺
  参考文献：
  名称：

  2-[N-Acylamino(C₁−C₃)alkyl]indoles as MT₁ Melatonin Receptor Partial Agonists, Antagonists, and Putative Inverse Agonists

  摘要：

  The synthesis of several novel indole melatonin analogues substituted at the 2-position with acylaminomethyl (8-11), acylaminoethyl (5a-k), or acylaminopropyl (13) side chains is reported. On the basis of a novel in vitro functional assay (specific binding of [S-35]GTP gamma S), which can discriminate agonist from partial agonist, antagonist, and inverse agonist ligands, Ba,g,h,j and 13 were shown to be partial agonists, 5d,e and 8-11 competitive antagonists, and 5b,c,k putative inverse agonists. Binding and functional assays were performed on cloned human MT1 receptor. Structure-activity relationship considerations indicate that N-[1-aryl-2-(4-methoxy-1H-indol-2-yl)(C-1-C-2)alkyl]alkanamides represent a lead structure for this type of ligands.

  DOI：

  10.1021/jm970721h

文献信息

• Enantioselective Synthesis of Indole-Annulated Medium-Sized Rings
  作者：Lin Huang、Li-Xin Dai、Shu-Li You

  DOI：10.1021/jacs.6b02678

  日期：2016.5.11

  iridium-catalyzed allylic dearomatization/retro-Mannich/hydrolysis cascade reaction. The reaction features mild conditions and a broad substrate scope. Under the optimal conditions, various seven-, eight-, or nine-membered-ring compounds can be afforded in good to excellent yields and excellent enantioselectivity. The proposed mechanism is supported by capturing the dearomatized intermediate through in

  吲哚环化中型环化合物的不对称合成是通过铱催化的烯丙基脱芳构化/逆曼尼希/水解级联反应开发的。该反应条件温和，底物范围广。在最佳条件下，各种七元、八元或九元环化合物都可以得到良好的收率和出色的对映选择性。通过原位还原捕获脱芳构化中间体来支持所提出的机制。