N,N-二甲基-1H-吲哚-5-胺 | 6843-23-8

• 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: N,N-二甲基-1H-吲哚-5-胺
• 英文名称: 5-(N,N-dimethylamino)indole
• 英文别名: Indole, 5-(dimethylamino)-；N,N-dimethyl-1H-indol-5-amine
• CAS: 6843-23-8
• 化学式: C₁₀H₁₂N₂
• 分子量: 160.219
• InChiKey: GDUMASAEKWMYGV-UHFFFAOYSA-N

物化性质

• 沸点：
  313.5±15.0 °C(Predicted)
• 密度：
  1.145±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  19
• 氢给体数：
  1
• 氢受体数：
  1

上下游信息

• 下游产品

  中文名称	英文名称	CAS号	化学式	分子量
  ——	5-(N,N-dimethylamino)-1-methylindole	1447700-43-7	C11H14N2	174.246

反应信息

• 作为反应物：
  描述：

  N,N-二甲基-1H-吲哚-5-胺 在 palladium diacetate 4-二甲氨基吡啶 、 硼酸三异丙酯 、 sodium carbonate 、 tppts 、 lithium diisopropyl amide 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 、 乙腈 为溶剂， 反应 13.0h， 生成 3-N,N-dimethylamino-10-(2-deoxy-β-D-ribofuranosyl)pyrimido[4',5':4,5]pyrimido[1,6-a]indole-6,9(7H)-dione
  参考文献：
  名称：

  Fluorescent Pyrimidopyrimidoindole Nucleosides:  Control of Photophysical Characterizations by Substituent Effects

  摘要：

  10-(2-Deoxy-beta-D-ribofuranosyl)pyrimido[4',5':4,5]pyrimido[1,6-a]indole-6,9(7H)-dione (dC(PPI)) and its derivatives were synthesized via the Suzuki-Miyaura coupling reaction of 5-iododeoxycytidine with 5-substituted N-Boc-indole-2-borates and characterized by UV-vis and fluorescence spectroscopy. The new fluorescent nucleosides showed rather large Stokes shifts (116-139 nm) in an aqueous buffer. The fluorescent intensities were dependent on the nature of the substituents on the indole rings. The electron-withdrawing groups increased the fluorescent intensity while the electron-donating groups having lone pairs decreased it. Among the substituted dC(PPI) derivatives tested, the trimethylammonium derivative of dC(PPI) was found to emit the brightest fluorescent light. The solvatochromism of dC(PPI) and its derivatives was also studied. Some of the dC(PPI) derivatives showed interesting solvent-dependent fluorescence enhancement and could be useful as new fluorescent structural probes for nucleic acids. The Lippert-Mataga analyses of the Stokes shift were also carried out to obtain estimated values of the dipole moment of the excited states of some of the derivatives.

  DOI：

  10.1021/jo070206j
• 作为产物：
  描述：

  5-indolyltrimethylammonium chloride 在 sodium 、 水 作用下， 以 丙醇 、 乙醚 为溶剂， 反应 17.0h， 以76%的产率得到N,N-二甲基-1H-吲哚-5-胺
  参考文献：
  名称：

  NOVEL INDOLIC DERIVATIVES, THEIR PREPARATION PROCESSES AND THEIR USES IN PARTICULAR AS ANTIBACTERIALS

  摘要：

  该发明涉及使用至少一种具有以下式（I）的化合物，其中R和R3特别是氢原子，R1特别是氢原子或甲基、乙基或异丁基mi基团，R4、R5、R6和R7独立地是氢原子、具有1至7个碳原子的烷氧基团或卤原子，R2是氢原子、O−基团或OH基团，B是N-GP1或NRc基团，GP1是Boc或Cbz基团，Rc是氢原子或甲基或叔丁基基团，用于制备用于治疗与细菌感染相关的疾病症状的药物，特别是用于治疗细菌性疾病。

  公开号：

  US20100144726A1

文献信息

• [EN] HETEROCYCLIC COMPOUNDS, METHODS OF MAKING THEM AND THEIR USE IN THERAPY<br/>[FR] COMPOSES HETEROCYCLIQUES, PROCEDES DE PRODUCTION DE CEUX-CI ET UTILISATION DE CEUX-CI DANS UN TRAITEMENT
  申请人：AFFINIUM PHARM INC

  公开号：WO2004052890A1

  公开（公告）日：2004-06-24

  In part, the present invention is directed to antibacterial compounds of formula (I) wherein A is a bicyclic heteroaryl ring or a tricyclic ring and R2 is an heterocyclic residue; L is a bond, or L is alkyl, alkenyl or cycloalkyl.

  在某种程度上，本发明涉及公式（I）的抗菌化合物，其中A是一个双环杂芳基环或三环环，R2是一个杂环残基；L是一个键，或者L是烷基，烯基或环烷基。
• Catalytic Generation of Borenium Ions by Cooperative B–H Bond Activation: The Elusive Direct Electrophilic Borylation of Nitrogen Heterocycles with Pinacolborane
  作者：Timo Stahl、Kristine Müther、Yasuhiro Ohki、Kazuyuki Tatsumi、Martin Oestreich

  DOI：10.1021/ja405925w

  日期：2013.7.31

  The B-H bond of typical boranes is heterolytically split by the polar Ru-S bond of a tethered ruthenium(II) thiolate complex, affording a ruthenium(II) hydride and borenium ions with a dative interaction with the sulfur atom. These stable adducts were spectroscopically characterized, and in one case, the B-H bond activation step was crystallographically verified, a snapshot of the σ-bond metathesis

  典型硼烷的 BH 键被束缚的钌 (II) 硫醇盐络合物的极性 Ru-S 键异裂，提供氢化钌 (II) 和硼离子，并与硫原子发生配价相互作用。这些稳定的加合物经过光谱表征，在一种情况下，BH 键激活步骤在晶体学上得到验证，这是 σ 键复分解的快照。源自 9-硼双环 [3.3.1] 壬烷二聚体 [(9-BBN)2]、频哪醇硼烷 (pinBH) 和儿茶酚硼烷 (catBH) 的硼离子允许吲哚的亲电芳香取代。针对各种氮杂环进一步阐述了前所未有的 pinB 阳离子亲电硼酸化。
• THE SYNTHESIS OF 5-DIMETHYLAMINOINDOLE AND DERIVATIVES
  作者：Joseph I. DeGraw

  DOI：10.1139/v66-050

  日期：1966.2.1

  The preparation of 5-dimethylaminoindole is described. This compound underwent the usual reactions typical of 3-unsubstituted indoles, and various 3-substituted derivatives were prepared. Syntheses for 5-dimethylaminotryptophan, 5-dimethylaminotryptamine, 5-dimethylamino-N,N-dimethyltryptamine, and 5-dimethylamino-α-methyltryptamine are reported.

  描述了 5-二甲氨基吲哚的制备。该化合物经历了3-未取代吲哚的典型反应，并制备了各种3-取代衍生物。报道了 5-二甲氨基色氨酸、5-二甲氨基色胺、5-二甲氨基-N，N-二甲基色胺和 5-二甲氨基-α-甲基色胺的合成。
• LIQUID CRYSTAL COMPOSITION
  申请人：Sumitomo Chemical Company, Limited

  公开号：US20170335191A1

  公开（公告）日：2017-11-23

  A liquid crystal composition which prevents production of an alignment defect of a liquid crystal compound and also has excellent storage stability during dissolution in a solvent is provided. The liquid crystal composition is suitable for constituting a retardation film capable of favorable circular polarization conversion. The liquid crystal composition includes a polymerizable liquid crystal compound having 3 or more ring structures in the main chain, and aluminum. A content of the aluminum is 1 ppm or more and 170 ppm or less relative to the polymerizable liquid crystal compound.

  提供了一种液晶组合物，可以防止液晶化合物的对准缺陷产生，并且在溶剂中溶解时具有优异的储存稳定性。该液晶组合物适用于构成具有良好圆偏振转换的减速膜。该液晶组合物包括具有3个或更多环结构的可聚合液晶化合物和铝。铝的含量相对于可聚合液晶化合物为1 ppm或更多，170 ppm或更少。
• Liquid crystal composition
  申请人：Sumitomo Chemical Company, Limited

  公开号：US10336938B2

  公开（公告）日：2019-07-02

  A liquid crystal composition containing a polymerizable liquid crystal compound (A) having 5 or more ring structures in its main chain and a polymer (B) of the polymerizable liquid crystal compound (A) having 5 or more ring structures in its main chain, which inhibits occurrence of an orientation defect of a liquid crystal compound and exhibits excellent storage stability when dissolved in a solvent is provided.

  本发明提供了一种液晶组合物，其中含有主链上具有 5 个或更多环状结构的可聚合液晶化合物（A）和主链上具有 5 个或更多环状结构的可聚合液晶化合物（A）的聚合物（B），该组合物能抑制液晶化合物取向缺陷的发生，并在溶解于溶剂中时表现出优异的储存稳定性。