1-ethyl-6-amino-1,2,3,4-tetrahydroquinolin-2-one | 233775-33-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 1-ethyl-6-amino-1,2,3,4-tetrahydroquinolin-2-one
• 英文别名: 6-Amino-1-ethyl-1,2,3,4-tetrahydroquinolin-2-one；6-amino-1-ethyl-3,4-dihydroquinolin-2-one
• CAS: 233775-33-2
• 化学式: C₁₁H₁₄N₂O
• mdl: MFCD11987122
• 分子量: 190.245
• InChiKey: JJLRYSSROUZRMM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  46.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-ethyl-6-amino-1,2,3,4-tetrahydroquinolin-2-one 、 methyl (4-methylbenzyl)phosphono-chloridate 在 三乙胺 作用下， 以 四氢呋喃 为溶剂， 生成 methyl N-[1-(ethyl)-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl]-P-(4-methylbenzyl)phosphonamidate
  参考文献：
  名称：

  Tetrahydroquinolinyl phosphinamidates and phosphonamidates enhancing tolerance towards drought stress in crops via interaction with ABA receptor proteins

  摘要：

  New phosphorous-containing lead structures against drought stress in crops interacting with RCAR/(PYR/PYL) receptor proteins were identified starting from in-depth SAR studies of related sulfonamide lead structures and protein docking studies. A converging 6-step synthesis via phosphinic chlorides and phosphono chloridates as key intermediates afforded envisaged tetrahydroquinolinyl phosphinamidates and phosphonamidates. Whilst tetrahydroquinolinyl phosphonamidates 13a,b exhibited low to moderate target affinities, the corresponding tetrahydroquinolinyl phosphinamidates 12a,b revealed confirmed strong affinities for RCAR/ (PYR/PYL) receptor proteins in Arabidopsis thaliana on the same level as essential plant hormone abscisic acid (ABA) combined with promising efficacy against drought stress in vivo (broad-acre crops wheat and canola).

  DOI：

  10.1016/j.bmc.2020.115725
• 作为产物：
  描述：

  6-硝基-3,4-二氢-2(1H)-喹啉酮 在 铁粉 、 potassium carbonate 、 氯化铵 作用下， 以 乙醇 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 26.0h， 生成 1-ethyl-6-amino-1,2,3,4-tetrahydroquinolin-2-one
  参考文献：
  名称：

  Tetrahydroquinolinyl phosphinamidates and phosphonamidates enhancing tolerance towards drought stress in crops via interaction with ABA receptor proteins

  摘要：

  New phosphorous-containing lead structures against drought stress in crops interacting with RCAR/(PYR/PYL) receptor proteins were identified starting from in-depth SAR studies of related sulfonamide lead structures and protein docking studies. A converging 6-step synthesis via phosphinic chlorides and phosphono chloridates as key intermediates afforded envisaged tetrahydroquinolinyl phosphinamidates and phosphonamidates. Whilst tetrahydroquinolinyl phosphonamidates 13a,b exhibited low to moderate target affinities, the corresponding tetrahydroquinolinyl phosphinamidates 12a,b revealed confirmed strong affinities for RCAR/ (PYR/PYL) receptor proteins in Arabidopsis thaliana on the same level as essential plant hormone abscisic acid (ABA) combined with promising efficacy against drought stress in vivo (broad-acre crops wheat and canola).

  DOI：

  10.1016/j.bmc.2020.115725

文献信息

• [EN] BROMODOMAIN LIGANDS CAPABLE OF DIMERIZING IN AN AQUEOUS SOLUTION<br/>[FR] LIGANDS DE BROMODOMAINE POUVANT SE DIMÉRISER DANS UNE SOLUTION AQUEUSE
  申请人：COFERON INC

  公开号：WO2015081280A1

  公开（公告）日：2015-06-04

  Described herein are monomers capable of forming a biologically useful multimer when in contact with one, two, three or more other monomers in an aqueous media. In one aspect, such monomers may be capable of binding to another monomer in an aqueous media (e.g. in vivo) to form a multimer (e.g. a dimer). Contemplated monomers may include a ligand moiety, a linker element, and a connector element that joins the ligand moiety and the linker element. In an aqueous media, such contemplated monomers may join together via each linker element and may thus be capable of modulating one or more biomolecules substantially simultaneously, e.g., modulate two or more binding domains on a protein or on different proteins.

  本文描述的是一种单体，当与水性介质中的一个、两个、三个或更多其他单体接触时，能够形成具有生物学用途的多聚体。在一个方面，这些单体可能能够在水性介质中（例如体内）与另一个单体结合，形成一个多聚体（例如二聚体）。考虑到的单体可能包括一个配体基团、一个连接元素和连接配体基团与连接元素的连接元素。在水性介质中，这些考虑到的单体可以通过每个连接元素相互结合，因此可以同时调节一个或多个生物分子，例如，调节蛋白质上的两个或更多结合结构域或不同蛋白质上的结合结构域。
• [EN] BIVALENT BROMODOMAIN LIGANDS, AND METHODS OF USING SAME<br/>[FR] LIGANDS BROMODOMAINES BIVALENTS ET PROCÉDÉS D'UTILISATION DE CEUX-CI
  申请人：COFERON INC

  公开号：WO2015081284A1

  公开（公告）日：2015-06-04

  Described herein are compounds capable of modulating one or more biomolecules substantially simultaneously, e.g., modulating two or more binding domains (e.g., bromodomains) on a protein or on different proteins. For example, in one aspect, a bivalent compound or a pharmaceutically acceptable salt, stereoisomer, metabolite, or hydrate thereof is provided. In another aspect, a method of treating a disease associated with a protein having tandem bromodomains in a patient in need thereof is provided. The method comprises administering to the patient the bivalent compound as described.

  本文描述了一种能够同时调节一个或多个生物分子的化合物，例如，在蛋白质上或在不同蛋白质上调节两个或更多结合结构域（例如溴结构域）。例如，在一个方面，提供了一种二价化合物或药用盐、立体异构体、代谢物或其水合物。在另一个方面，提供了一种治疗与患有串联溴结构域蛋白相关的疾病的方法，该方法包括向患者注射所述的二价化合物。
• [DE] NEUE MIT BICYCLEN SUBSTITUIERTE OXAZOLIDINONE<br/>[EN] NOVEL BICYCLENE-SUBSTITUTED OXAZOLIDINONES<br/>[FR] NOUVELLES OXAZOLIDINONES A SUBSTITUTION BICYCLENE
  申请人：BAYER AKTIENGESELLSCHAFT

  公开号：WO1999037641A1

  公开（公告）日：1999-07-29

  (DE) Die vorliegende Erfindung betrifft neue, mit Bicyclen substituierte Oxazolidinone, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel, insbesondere als antibakterielle Arzneimittel.(EN) The present invention relates to novel bicyclene-substituted oxazolidinones, to a method for the production and to the use thereof as medicaments, especially as antibacterial medicaments.(FR) L'invention concerne de nouvelles oxazolidinones à substitution bicyclène, leurs procédés de préparation et leur utilisation comme médicaments, notamment comme médicaments antibactériens.

  （DE）本发明涉及新型的含有双环替代基的噁唑烷酮化合物，其制备方法以及作为药物的使用，特别是作为抗菌药物。（EN）本发明涉及新型的含有双环替代基的噁唑烷酮化合物，其制备方法以及作为药物的使用，特别是作为抗菌药物。（FR）本发明涉及新型的含有双环替代基的噁唑烷酮化合物，其制备方法以及作为药物的使用，特别是作为抗菌药物。
• NEUE MIT BICYCLEN SUBSTITUIERTE OXAZOLIDINONE
  申请人：Bayer Aktiengesellschaft

  公开号：EP1049692A1

  公开（公告）日：2000-11-08