TD-4306 | 860032-25-3

• 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: TD-4306
• 英文别名: 5-[(1R)-2-(2-{4-[4-(2-amino-2-methyl-propoxy)-phenylamino]-phenyl}-ethylamino)-1-hydroxy-ethyl]-8-hydroxy-1H-quinolin-2-one；5-[(R)-2-(2-{4-[4-(2-amino-2-methyl-propoxy)-phenylamino]-phenyl}-ethylamino)-1-hydroxy-ethyl]-8-hydroxy-1H-quinolin-2-one；5-[(1R)-2-[2-[4-[4-(2-amino-2-methylpropoxy)anilino]phenyl]ethylamino]-1-hydroxyethyl]-8-hydroxy-1H-quinolin-2-one
• CAS: 860032-25-3
• 化学式: C₂₉H₃₄N₄O₄
• 分子量: 502.613
• InChiKey: JRRKWFRTDFOWAB-SANMLTNESA-N

物化性质

• 沸点：
  788.3±60.0 °C(Predicted)
• 密度：
  1.264±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  37
• 可旋转键数：
  11
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  129
• 氢给体数：
  6
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  TD-4306 在 硫酸 作用下， 以 水 、 乙腈 为溶剂， 反应 2.0h， 以82%的产率得到5-[(R)-2-(2-{4-[4-(2-amino-2-methyl-propoxy)-phenylamino]-phenyl}-ethylamino)-1-hydroxy-ethyl]-8-hydroxy-1H-quinolin-2-one sulfate
  参考文献：
  名称：

  Aryl aniline derivatives as beta2 adrenergic receptor agonists

  摘要：

  这项发明提供了新型的β2肾上腺素受体激动剂化合物。该发明还提供了包含这些化合物的药物组合物，使用这些化合物治疗与β2肾上腺素受体活性相关的疾病的方法，以及用于制备这些化合物的过程和中间体。

  公开号：

  US20050159448A1
• 作为产物：
  描述：

  8-苄氧基-5-[(1R)-2-溴-1-[叔丁基二甲基硅基]氧代-乙基]-1H-喹啉-2-酮 在 tris-(dibenzylideneacetone)dipalladium(0) 、 氢气 、 palladium(II) hydroxide 、 R-(+)-1,1'-联萘-2,2'-双二苯膦 、 triethylamine tris(hydrogen fluoride) 、 sodium t-butanolate 作用下， 以 乙醇 、 二甲基亚砜 、 异丙醇 、 甲苯 为溶剂， 生成 TD-4306
  参考文献：
  名称：

  Discovery of TD-4306, a long-acting β2-agonist for the treatment of asthma and COPD

  摘要：

  A multivalent approach focused on amine-based secondary binding groups was applied to the discovery of long-acting inhaled beta(2)-agonists. Addition of amine moieties to the neutral secondary binding group of an existing beta(2)-agonist series was found to provide improved in vivo efficacy, but also led to the formation of biologically active aldehyde metabolites which were viewed as a risk for the development of these compounds. Structural simplification of the scaffold and blocking the site of metabolism to prevent aldehyde formation afforded a potent series of dibasic beta(2)-agonists with improved duration of action relative to their monobasic analogs. Additional optimization led to the discovery of 29 (TD-4306), a potent and selective beta(2)-agonist with potential for once-daily dosing. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2014.04.095

文献信息

• SUBSTITUTED PYRIDINYL-PYRIMIDINES AND THEIR USE AS MEDICAMENTS
  申请人：Dahmann Georg

  公开号：US20130023502A1

  公开（公告）日：2013-01-24

  The invention relates to new substituted pyridinyl-pyrimidines of formula 1 wherein ring A is a five-membered saturated or unsaturated carbocyclic ring which optionally comprises one, two or three heteroatoms each independently from each other selected from the group N, S and O, wherein R 1 , R 2 , R 4 , R 3 , R 5 and R 6 are defined as in claim 1 and wherein ring A is further optionally substituted by one or two further substituents and the pharmaceutically acceptable salts, diastereomers, enantiomers, racemates, hydrates and solvates of the aforementioned compounds.

  该发明涉及公式1中的新取代吡啶基嘧啶化合物， 其中环A是一个含有五个成员的饱和或不饱和碳环，该环可选地包含一个、两个或三个异原子，每个异原子独立地选自N、S和O组成， 其中R1、R2、R4、R3、R5和R6如权利要求书中所定义，并且环A进一步可选地被一个或两个进一步取代基取代，以及上述化合物的药用盐、二对映体、对映体、消旋体、水合物和溶剂化合物。
• [EN] NOVEL COMPOUNDS<br/>[FR] NOUVEAUX COMPOSÉS
  申请人：GLAXO GROUP LTD

  公开号：WO2012035055A1

  公开（公告）日：2012-03-22

  The invention is directed to certain novel compounds. Specifically, the invention directed to compounds of formula (I) and salts thereof. The compounds of the invention are inhibitors of kinase activity, in particular Itk activity.

  这项发明涉及某些新颖的化合物。具体地，该发明涉及公式（I）的化合物及其盐。该发明的化合物是激酶活性抑制剂，特别是Itk活性的抑制剂。
• [EN] DERIVATIVES OF 2-[2-(BENZO- OR PYRIDO-) THIAZOLYLAMINO]-6-AMINOPYRIDINE, USEFUL IN THE TREATMENT OF RESPIRATORIC, ALLERGIC OR INFLAMMATORY DISEASES<br/>[FR] DÉRIVÉS DE 2-[2-(BENZO- OU PYRIDO-)THIAZOLYLAMINO]-6- AMINOPYRIDINE, UTILES DANS LE TRAITEMENT DE MALADIES RESPIRATOIRES, ALLERGIQUES OU INFLAMMATOIRES
  申请人：GLAXO GROUP LTD

  公开号：WO2011110575A1

  公开（公告）日：2011-09-15

  The invention is directed to certain novel compounds. Specifically, the invention is directed to compounds of formula (I): and salts thereof. The compounds of the invention are inhibitors of kinase activity, in particular Itk activity.

  本发明涉及某些新型化合物。具体而言，本发明涉及通式（I）的化合物及其盐。本发明的化合物是激酶活性的抑制剂，特别是Itk活性的抑制剂。
• [EN] PYRIMIDINE DERIVATIVES USED AS ITK INHIBITORS<br/>[FR] DÉRIVÉS DE PYRIMIDINE UTILISÉS COMME INHIBITEURS DE LTK
  申请人：GLAXO GROUP LTD

  公开号：WO2010106016A1

  公开（公告）日：2010-09-23

  The invention is directed to certain novel compounds. Specifically, the invention is directed to compounds of formula (I): and salts thereof. The compounds of the invention are inhibitors of kinase activity, in particular ltk activity.

  本发明涉及某些新颖化合物。具体而言，本发明涉及以下公式（I）的化合物及其盐类。发明的化合物是激酶活性的抑制剂，特别是ltk活性的抑制剂。
• 5-Lipoxygenase-Activating Protein Inhibitor
  申请人：SCHAAB Kevin Murray

  公开号：US20090291981A1

  公开（公告）日：2009-11-26

  Described herein is the FLAP inhibitor 3-[3-tert-butylsulfanyl-1-[4-(6-ethoxy-pyridin-3-yl)-benzyl]-5-(5-methyl-pyridin-2-ylmethoxy)-1H-indol-2-yl]-2,2-dimethyl-propionic acid, or a pharmaceutically acceptable salt thereof. Also described are methods of preparing the FLAP inhibitor, or a pharmaceutically acceptable salt thereof, including solvates, and polymorphs thereof. Also described herein are pharmaceutical compositions suitable for administration to a mammal that include the FLAP inhibitor, or a pharmaceutically acceptable salt thereof, and methods of using such pharmaceutical compositions for treating respiratory conditions or diseases, as well as other leukotriene-dependent or leukotriene mediated conditions or diseases.

  描述了一种FLAP抑制剂：3-[3-叔丁基硫基-1-[4-(6-乙氧基-吡啶-3-基)-苄基]-5-(5-甲基-吡啶-2-基甲氧基)-1H-吲哚-2-基]-2,2-二甲基丙酸，或其药用可接受盐。还描述了制备该FLAP抑制剂的方法，或其药用可接受盐，包括水合物和其多晶型。还描述了适合给予哺乳动物的药物组合物，包括FLAP抑制剂，或其药用可接受盐，以及使用此类药物组合物治疗呼吸系统疾病或疾病的方法，以及治疗其他白三烯依赖性或白三烯介导的条件或疾病的方法。