1-氯-3-(2-氯苯基)丙烷-2-酮 | 128426-51-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1-氯-3-(2-氯苯基)丙烷-2-酮
• 英文名称: 1-chloro-3-(2-chlorophenyl)propan-2-one
• CAS: 128426-51-7
• 化学式: C₉H₈Cl₂O
• mdl: MFCD11500772
• 分子量: 203.068
• InChiKey: DWZLJINQXPVEBQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-氯-3-(2-氯苯基)丙烷-2-酮 在 sodium hydroxide 、 三乙胺 作用下， 以 乙醇 、 丙酮 为溶剂， 反应 2.0h， 生成 2-(2-Chlorobenzyl)-3-hydroxy-7,8,9,10-tetrahydrobenzo[h]quinoline-4-carboxylic acid
  参考文献：
  名称：

  2-(4-Chlorobenzyl)-3-hydroxy-7,8,9,10-tetrahydrobenzo[H]quinoline-4-carboxylic Acid (PSI-697):  Identification of a Clinical Candidate from the Quinoline Salicylic Acid Series of P-Selectin Antagonists

  摘要：

  P-selectin-PSGL-1 interaction causes rolling of leukocytes on the endothelial cell surface, which subsequently leads to firm adherence and leukocyte transmigration through the vessel wall into the surrounding tissues. P-selectin is upregulated on the surface of both platelets and endothelium in a variety of atherosclerosis-associated conditions. Consequently, inhibition of this interaction by means of a small molecule P-selectin antagonist is an attractive strategy for the treatment of atherosclerosis. High-throughput screening and subsequent analoging had led to the identification of compound 1 as the lead candidate. Herein, we report the continuation of this work and the discovery of a second-generation series, the tetrahydrobenzoquinoline salicylic acids. These compounds have improved pharmacokinetic properties, and a number of them have shown oral efficacy in mouse and rat models of atherogenesis and vascular injury. The lead 31 (PSI-697), is currently in clinical development for the treatment of atherothrombotic vascular events.

  DOI：

  10.1021/jm060631p
• 作为产物：
  描述：

  氯乙酰氯 、 2-chlorobenzylzinc chloride 在 四(三苯基膦)钯 作用下， 以22%的产率得到1-氯-3-(2-氯苯基)丙烷-2-酮
  参考文献：
  名称：

  Methods and compositions for selectin inhibition

  摘要：

  本发明涉及抗炎物质领域，更特别地涉及作为哺乳动物粘附蛋白拮抗剂的新化合物。在某些实施例中，提供了治疗选择素介导疾病的方法，包括给予式I的化合物： 其中组分变量在此定义。

  公开号：

  US20050101569A1

文献信息

• Methods and Compositions for Treatment of Scleritis and Related Disorders
  申请人：Bedard Patricia W.

  公开号：US20080125454A1

  公开（公告）日：2008-05-29

  The present teachings relate to the field of anti-inflammatory substances and more particularly to compounds that are useful for the treatment of scleritis, a scleritis symptom, or a scleritis-related disorder. In one aspect, methods of treating scleritis, a scleritis symptom, or a scleritis-related disorder generally include administering to a subject a compound of Formula I: or a pharmaceutically acceptable salt, hydrate or ester thereof, wherein W 1 , W 2 , R 1 , L, X, Y, Z, and n 1 are defined as described herein.

  目前的教导涉及抗炎物质领域，更具体地涉及对用于治疗巩膜炎、巩膜炎症状或与巩膜炎相关疾病有用的化合物。在一个方面，治疗巩膜炎、巩膜炎症状或巩膜炎相关疾病的方法通常包括向受试者施用公式I的化合物： 或其药用可接受的盐、水合物或酯，其中W 1 ，W 2 ，R 1 ，L，X，Y，Z和n 1 的定义如本文所述。
• N-SULFONYL THIAZOLYLPIPERAZINE DERIVATIVES AND RELATED N-SULFONYL HETEROCYCLIC DERIVATIVES FOR THE TREATMENT OF NEURO DEGENERATIVE DISEASES
  申请人：GRIFFIOEN Gerard

  公开号：US20100197703A1

  公开（公告）日：2010-08-05

  This invention provides thiazolylpiperazine derivatives, and N-sulfonyl heterocyclic derivatives including phenyl- and benzyl-thiazolylpiperidine derivatives, and pharmaceutically acceptable salts thereof, which are useful active ingredients for administration in a method for the treatment of an α-synucleopathy such as Parkinson's disease, diffuse Lewy body disease, traumatic brain injury, amyotrophic lateral sclerosis, Niemann-Pick disease, Hallervorden-Spatz syndrome, Down syndrome, neuroaxonal dystrophy, multiple system atrophy and Alzheimer's disease. This invention also provides methods for making such derivatives, and pharmaceutical compositions including such derivatives together with pharmaceutically acceptable excipients.

  该发明提供了噻唑基哌嗪衍生物，以及包括苯基和苄基噻唑基哌啶衍生物的N-磺酰杂环衍生物，以及其药学上可接受的盐，这些是用于治疗α-突触核蛋白病的有效活性成分，如帕金森病、弥漫性小体病、创伤性脑损伤、肌萎缩侧索硬化症、尼曼-匹克病、哈勒沃登-施帕茨综合征、唐氏综合征、神经轴突萎缩、多系统萎缩和阿尔茨海默病的治疗方法。该发明还提供了制备这些衍生物的方法，以及包括这些衍生物和药学上可接受的辅料的药物组合物。
• THIAZOLOPYRIMIDINONE COMPOUNDS AND PREPARATION METHODS AND USE THEREOF
  申请人：PEKING UNIVERSITY

  公开号：US20180155366A1

  公开（公告）日：2018-06-07

  The present invention provides structural details of a thiazolopyrimidinone compound, a preparation method thereof, and use thereof in the manufacture of a medicament for the treatment of central nervous system diseases.

  本发明提供了一种噻唑吡咯啉酮化合物的结构细节，其制备方法以及在制造用于治疗中枢神经系统疾病的药物中的应用。
• Methods and Compositions for Selectin Inhibition
  申请人：Kaila Neelu

  公开号：US20090069564A1

  公开（公告）日：2009-03-12

  The present invention relates to the field of anti-inflammatory substances, and more particularly to novel compounds that act as antagonists of the mammalian adhesion proteins known as selectins. In some embodiments, methods for treating selectin mediated disorders are provided which include administration of compound of Formula I: wherein the constituent variables are defined herein.

  本发明涉及抗炎物质领域，更具体地涉及一种新型化合物，其作为哺乳动物粘附蛋白选择素的拮抗剂。在某些实施例中，提供了治疗选择素介导疾病的方法，其中包括给予式I化合物的治疗，其中该式中的组分变量在此定义。
• METHODS AND COMPOSITIONS FOR SELECTIN INHIBITION
  申请人：Wyeth

  公开号：EP1682510A2

  公开（公告）日：2006-07-26