(S)-ethyl 1-(1-hydroxy-3,3-dimethylbutan-2-yl)-6-iodo-4-oxo-1,4-dihydroquinoline-3-carboxylate | 697762-44-0

• 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: (S)-ethyl 1-(1-hydroxy-3,3-dimethylbutan-2-yl)-6-iodo-4-oxo-1,4-dihydroquinoline-3-carboxylate
• 英文别名: ethyl 1-[(2S)-1-hydroxy-3,3-dimethylbutan-2-yl]-6-iodo-4-oxoquinoline-3-carboxylate
• CAS: 697762-44-0
• 化学式: C₁₈H₂₂INO₄
• 分子量: 443.281
• InChiKey: NLJLRRYMAOTHAR-OAHLLOKOSA-N

物化性质

• 沸点：
  513.3±50.0 °C(Predicted)
• 密度：
  1.526±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  24
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  66.8
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (S)-ethyl 1-(1-hydroxy-3,3-dimethylbutan-2-yl)-6-iodo-4-oxo-1,4-dihydroquinoline-3-carboxylate 在 1,1'-bis(di-tertbutylphosphino)ferrocene 、 palladium diacetate 2,6-二甲基吡啶 、 四氮唑 、 甲醇 、 四丁基氟化铵 、 potassium carbonate 、 三乙胺 、 lithium hydroxide 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基乙酰胺 、 水 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 9.25h， 生成 (S)-3-(di-tert-butoxyphosphoryloxy)propyl 6-(6-(3-ethylureido)-4-(4-(trifluoromethyl)thiazol-2-yl)pyridin-3-yl)-1-(1-hydroxy-3,3-dimethylbutan-2-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate
  参考文献：
  名称：

  HETEROCYCLIC UREA DERIVATIVES AND METHODS OF USE THEREOF

  摘要：

  公式（IA）的化合物及其药用可接受的盐被描述。还描述了它们的制备过程、含有它们的药物组合物、它们作为药物的使用以及它们在治疗细菌感染中的用途。

  公开号：

  US20100317624A1
• 作为产物：
  描述：

  2-氟-5-碘代苯甲酰氯 在 三乙胺 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 21.0h， 生成 (S)-ethyl 1-(1-hydroxy-3,3-dimethylbutan-2-yl)-6-iodo-4-oxo-1,4-dihydroquinoline-3-carboxylate
  参考文献：
  名称：

  HETEROCYCLIC UREA DERIVATIVES AND METHODS OF USE THEREOF

  摘要：

  公式（IA）的化合物及其药用可接受的盐被描述。还描述了它们的制备过程、含有它们的药物组合物、它们作为药物的使用以及它们在治疗细菌感染中的用途。

  公开号：

  US20100317624A1

文献信息

• [EN] NOVEL 4-OXOQUINOLINE COMPOUND AND USE THEREOF AS HIV INTEGRASE INHIBITOR<br/>[FR] NOUVEAU COMPOSÉ 4-OXOQUINOLINE ET UTILISATION DE CELUI-CI COMME INHIBITEUR D'INTÉGRASE DE VIH
  申请人：JAPAN TOBACCO INC

  公开号：WO2005113509A1

  公开（公告）日：2005-12-01

  Provision of a compound having an anti-HIV activity, particularly an integrase inhibitory activity.A 4-oxoquinoline compound represented by the following formula [I] or a pharmaceutically acceptable salt thereof: wherein each symbol is as defined in the specification.The present invention also relates to a pharmaceutical composition containing the 4-oxoquinoline compound or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier; an integrase inhibitor, an antiviral agent, anti-HIV agent and the like, which contains the 4-oxoquinoline compound or a pharmaceutically acceptable salt thereof as an active ingredient; an anti-HIV composition containing the 4-oxoquinoline compound or a pharmaceutically acceptable salt thereof, and one or more other kinds of anti-HIV activity substances as active ingredients; an anti-HIV agent containing the 4-oxoquinoline compound or a pharmaceutically acceptable salt thereof as an active ingredient, which is used for a multiple drug therapy with other anti-HIV agent(s), and the like.

  提供一种具有抗HIV活性的化合物，特别是整合酶抑制活性。一种由以下式[I]表示的4-氧喹啉化合物或其药学上可接受的盐：其中每个符号如规范中所定义。本发明还涉及含有4-氧喹啉化合物或其药学上可接受的盐以及药学上可接受的载体的药物组合物；一种整合酶抑制剂，抗病毒剂，抗HIV剂等，其中包含4-氧喹啉化合物或其药学上可接受的盐作为活性成分；一种抗HIV组合物，含有4-氧喹啉化合物或其药学上可接受的盐，以及一种或多种其他抗HIV活性物质作为活性成分；一种抗HIV剂，含有4-氧喹啉化合物或其药学上可接受的盐作为活性成分，用于与其他抗HIV剂进行多药疗法等。
• 6- (Heterocyclyl-substituted Benzyl) -4-Oxoquinoline Compound and Use Thereof as HIV Integrase Inhibitor
  申请人：SATOH Motohide

  公开号：US20080207618A1

  公开（公告）日：2008-08-28

  The present invention relates to a compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof, and a pharmaceutical composition, an anti-HIV agent and an HIV integrase inhibitor containing such compound. The compound of the present invention has an HIV integrase inhibitory activity, and is useful as an anti-HIV agent, or as an agent for the prophylaxis or treatment of AIDS. In addition, by the combined use with other anti-HIV agents such as a protease inhibitor, a reverse transcriptase inhibitor and the like, it can be a more effective anti-HIV agent. Because it shows integrase-specific high inhibitory activity, the compound can be a pharmaceutical agent safe on human body, which causes only a fewer side effects.

  本发明涉及以下式[I]所表示的化合物，其中每个符号如规范中所定义，或其药学上可接受的盐，或其溶剂合物，以及含有此类化合物的药物组合物，抗HIV药物和HIV整合酶抑制剂。本发明的化合物具有HIV整合酶抑制活性，并可用作抗HIV药物，或用作艾滋病的预防或治疗药物。此外，通过与其他抗HIV药物（如蛋白酶抑制剂、逆转录酶抑制剂等）的联合使用，可以使其成为更有效的抗HIV药物。由于它显示出整合酶特异性的高抑制活性，该化合物可以成为对人体安全的药物，仅引起较少的副作用。
• 4-OXOQUINOLINE COMPOUND AND USE THEREOF AS HIV INTEGRASE INHIBITOR
  申请人：SATOH Motohide

  公开号：US20130172344A1

  公开（公告）日：2013-07-04

  An anti-HIV agent containing, as an active ingredient, a 4-oxoquinoline compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof. The compound of the present invention has HIV integrase inhibitory action and is useful as an anti-HIV agent for the prophylaxis or therapy of AIDS. Moreover, by a combined use with other anti-HIV agents such as protease inhibitors, reverse transcriptase inhibitors and the like, the compound can become a more effective anti-HIV agent. Since the compound has high inhibitory activity specific for integrases, it can provide a safe pharmaceutical agent with a fewer side effects for human.

  一种抗HIV药剂，其含有以下式[I]所表示的4-氧喹啉化合物作为活性成分，其中每个符号如规范中所定义，或其药学上可接受的盐。本发明的化合物具有HIV整合酶抑制作用，可用于预防或治疗艾滋病的抗HIV药剂。此外，与其他抗HIV药剂（如蛋白酶抑制剂、反转录酶抑制剂等）联合使用，该化合物可以成为更有效的抗HIV药剂。由于该化合物具有针对整合酶的高抑制活性，因此可以提供一种对人体副作用更少的安全药物。
• 6-(HETEROCYCLE-SUBSTITUTED BENZYL)-4-OXOQUINOLINE COMPOUND AND USE OF THE SAME AS HIV INTEGRASE INHIBITOR
  申请人：Japan Tobacco, Inc.

  公开号：EP2033954A1

  公开（公告）日：2009-03-11

  The present invention relates to a compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof, and a pharmaceutical composition, an anti-HIV agent and an HIV integrase inhibitor containing such compound. The compound of the present invention has an HIV integrase inhibitory activity, and is useful as an anti-HIV agent, or as an agent for the prophylaxis or treatment of AIDS. In addition, by the combined use with other anti-HIV agents such as a protease inhibitor, a reverse transcriptase inhibitor and the like, it can be a more effective anti-HIV agnet. Because it shows integrase-specific high inhibitory activity, the compound can be a pharmaceutical agent safe on human body, which causes only a fewer side effects.

  本发明涉及下式[I]所代表的化合物 其中各符号如说明书中所定义，或其药学上可接受的盐，或其溶液，以及含有这种化合物的药物组合物、抗HIV剂和HIV整合酶抑制剂。本发明的化合物具有抑制 HIV 整合酶的活性，可用作抗 HIV 制剂或预防或治疗艾滋病的制剂。此外，通过与蛋白酶抑制剂、逆转录酶抑制剂等其他抗艾滋病毒药物联合使用，它可以成为一种更有效的抗艾滋病毒agnet。由于该化合物对整合酶具有特异性的高抑制活性，因此是一种对人体安全的药剂，副作用较小。
• Quinolone Carboxylic Acids as a Novel Monoketo Acid Class of Human Immunodeficiency Virus Type 1 Integrase Inhibitors
  作者：Motohide Sato、Hiroshi Kawakami、Takahisa Motomura、Hisateru Aramaki、Takashi Matsuda、Masaki Yamashita、Yoshiharu Ito、Yuji Matsuzaki、Kazunobu Yamataka、Satoru Ikeda、Hisashi Shinkai

  DOI：10.1021/jm900460z

  日期：2009.8.13

  Human immunodeficiency virus type 1 (HIV-1) integrase is a crucial target for antiretroviral drugs, and several keto-enol acid class (often referred to as diketo acid class) inhibitors have clinically exhibited marked antiretroviral activity. Here, we show the synthesis and the detailed structure-activity relationship of the quinolone carboxylic acids as a novel monoketo acid class of integrase inhibitors. 6-(3-Chloro-2-fluorobenzyl)- 1-((2,S)-1-hydroxy-3,3-dimethylbutan-2-yl)-7-methoxy-4-oxo- 1,4-dihydroquinoline-3-carboxylic acid 51, which showed an IC50 of 5.8 nM in the strand transfer assay and an ED50 of 0.6 nM in the antiviral assay, and 6-(3-chloro-2-fluorobenzyl)-1-((2S)-1-hydroxy-3-methylbutan-2-yl)-7-methoxy-4-oxo-4-dihydroquinoline-3-carboxylic acid 49, which had an IC50 of 7.2 nM and an ED50 of 0.9 nM, were the most potent compounds in this class. The monoketo acid 49 was much more potent at inhibiting integrase-catalyzed strand transfer processes than 3'-processing reactions, as is the case with the keto-enol acids. Elvitegravir 49 was chosen as a candidate for further studies and is currently in phase 3 clinical trials.