ethyl 2,3,3-triphenylpropanoate | 95431-26-8

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: ethyl 2,3,3-triphenylpropanoate
• 英文别名: 2,3,3-triphenyl-propionic acid ethyl ester；2,3,3-Triphenyl-propionsaeure-aethylester；α.β.β-Triphenyl-propionsaeure-aethylester；(+/-)-2,3,3-Triphenyl-propionsaeure-ethylester
• CAS: 95431-26-8
• 化学式: C₂₃H₂₂O₂
• 分子量: 330.426
• InChiKey: CHVAZIBYKIHFHJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  25
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  ethyl 2,3,3-triphenylpropanoate 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 以47%的产率得到2,3,3-triphenylpropan-1-ol
  参考文献：
  名称：

  异槲皮酚的合成及其抗炎活性。

  摘要：

  我们在这里报告了异方苯酚的合成，异方苯酚是枫糖浆中发现的多酚化合物quebecol的前所未有的结构异构体。制备异白酚的方法学涉及关键步骤，即由α-酮酸酯前体形成二溴代烯烃，然后进行Suzuki-Miyaura双反应。通过监测其抑制LPS诱导的IL-6分泌的能力，研究了异黄柏对巨噬细胞的抗炎活性。结果表明，这种新化合物具有比其天然异构体更高的生物活性。这项研究中还制备了quebecol，异quebecol和模型类似物2,3,3-三苯丙醇的前体和衍生物。

  DOI：

  10.1016/j.bmc.2017.01.050
• 作为产物：
  描述：

  ethyl 2,3,3-triphenylacrylate 在 palladium 10% on activated carbon 、 氢气 作用下， 以 甲醇 为溶剂， 50.0 ℃ 、1.97 MPa 条件下， 反应 24.0h， 以94%的产率得到ethyl 2,3,3-triphenylpropanoate
  参考文献：
  名称：

  异槲皮酚的合成及其抗炎活性。

  摘要：

  我们在这里报告了异方苯酚的合成，异方苯酚是枫糖浆中发现的多酚化合物quebecol的前所未有的结构异构体。制备异白酚的方法学涉及关键步骤，即由α-酮酸酯前体形成二溴代烯烃，然后进行Suzuki-Miyaura双反应。通过监测其抑制LPS诱导的IL-6分泌的能力，研究了异黄柏对巨噬细胞的抗炎活性。结果表明，这种新化合物具有比其天然异构体更高的生物活性。这项研究中还制备了quebecol，异quebecol和模型类似物2,3,3-三苯丙醇的前体和衍生物。

  DOI：

  10.1016/j.bmc.2017.01.050

文献信息

• [EN] GPR120 RECEPTOR AGONISTS AND USES THEREOF<br/>[FR] AGONISTES DU RÉCEPTEUR GPR120 ET LEURS UTILISATIONS
  申请人：METABOLEX INC

  公开号：WO2011159297A1

  公开（公告）日：2011-12-22

  GPR120 agonists are provided. These compounds are useful for the treatment of metabolic diseases, including Type II diabetes and diseases associated with poor glycemic control.

  GPR120激动剂已提供。这些化合物对于治疗代谢性疾病，包括II型糖尿病和与血糖控制不佳有关的疾病非常有用。
• [EN] GPR120 RECEPTOR AGONISTS AND USES THEREOF<br/>[FR] AGONISTES DE RÉCEPTEURS GPR 120 ET LEURS APPLICATIONS
  申请人：METABOLEX INC

  公开号：WO2010080537A1

  公开（公告）日：2010-07-15

  GPR120 agonists are provided. These compounds are useful for the treatment of metabolic diseases, including Type II diabetes and diseases associated with poor glycemic control.

  GPR120激动剂已提供。这些化合物对于治疗代谢性疾病，包括II型糖尿病和与血糖控制不佳有关的疾病非常有用。
• Substituted aryl compounds as novel cyclooxygenase-2 selective inhibitors, compositions and methods of use related applications
  申请人：——

  公开号：US20020119977A1

  公开（公告）日：2002-08-29

  The invention describes novel substituted aryl compounds that are cyclooxygenase 2 (COX-2) selective inhibitors and novel compositions comprising at least one cyclooxygenase 2 (COX-2) selective inhibitor, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or, optionally, at least one therapeutic agent, such as, steroids, nonsterodal antiinflammatory compounds (NSAID), 5-lipoxygenase (5-LO) inhibitors, leukotriene B 4 (LTB 4 ) receptor antagonists, leukotriene A 4 (LTA 4 ) hydrolase inhibitors, 5-HT agonists, 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) inhibitors, H 2 antagonists, antineoplastic agents, antiplatelet agents, thrombin inhibitors, thromboxane inhibitors, decongestants, diuretics, sedating or non-sedating anti-histamines, inducible nitric oxide synthase inhibitors, opioids, analgesics, Helicobaxcter pylori inhibitors, proton pump inhibitors, isoprostane inhibitors, and mixtures thereof. The invention also provides novel kits comprising at least one COX-2 selective inhibitor, and, optionally, at least one nitric oxide donor, and/or, optionally, at least one therapeutic agent. The novel cyclooxygenase 2 selective inhibitors of the invention can be optionally nitrosated and/or nitrosylated. The invention also provides methods for treating inflammation, pain and fever; for treating and/or improving the gastrointestinal properties of COX-2 selective inhibitors; for facilitating wound healing; for treating and/or preventing renal toxicity or other toxicities; for treating and/or preventing other disorders resulting from elevated levels of cyclooxygenase-2; and for improving the cardiovascular profile of COX-2 selective inhibitors.

  该发明描述了新型的取代芳基化合物，这些化合物是环氧合酶2（COX-2）选择性抑制剂，以及包含至少一种环氧合酶2（COX-2）选择性抑制剂的新型组合物。此外，还可以选择性地包含至少一种提供、转移或释放一氧化氮、刺激内源性一氧化氮合成、提高内源性内皮衍生松弛因子水平或是一氧化氮合酶底物的化合物，以及可选地包含至少一种治疗剂，如类固醇、非类固醇抗炎化合物（NSAID）、5-脂氧合酶（5-LO）抑制剂、白三烯B4（LTB4）受体拮抗剂、白三烯A4（LTA4）水解酶抑制剂、5-HT受体激动剂、3-羟基-3-甲基戊二酰辅酶A（HMG-CoA）抑制剂、H2受体拮抗剂、抗肿瘤药物、抗血小板药物、凝血酶抑制剂、前列腺素抑制剂、去充血剂、利尿剂、镇静或非镇静抗组胺药、诱导型一氧化氮合酶抑制剂、阿片类药物、镇痛剂、幽门螺杆菌抑制剂、质子泵抑制剂、异前列腺素抑制剂等，以及它们的混合物。该发明还提供了包含至少一种COX-2选择性抑制剂、可选地至少一种一氧化氮供体和/或可选地至少一种治疗剂的新型试剂盒。该发明中的新型环氧合酶2选择性抑制剂可以选择性地硝化和/或硝酰化。此外，该发明还提供了治疗炎症、疼痛和发热的方法；用于治疗和/或改善COX-2选择性抑制剂的胃肠特性；促进伤口愈合；用于治疗和/或预防肾毒性或其他毒性；用于治疗和/或预防由于环氧合酶-2水平升高而导致的其他疾病；以及用于改善COX-2选择性抑制剂的心血管特性的方法。
• Substituted aryl compounds as novel cyclooxygenase-2 selective inhibitors, compositions and methods of use
  申请人：NitroMed, Inc.

  公开号：US20040116431A1

  公开（公告）日：2004-06-17

  The invention describes novel substituted aryl compounds that are cyclooxygenase 2 (COX-2) selective inhibitors and novel compositions comprising at least one cyclooxygenase 2 (COX-2) selective inhibitor, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or, optionally, at least one therapeutic agent, such as, steroids, nonsterodal antiinflammatory compounds (NSAID), 5-lipoxygenase (5-LO) inhibitors, leukotriene B 4 (LTB 4 ) receptor antagonists, leukotriene A 4 (LTA 4 ) hydrolase inhibitors, 5-HT agonists, 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) inhibitors, H 2 antagonists, antineoplastic agents, antiplatelet agents, thrombin inhibitors, thromboxane inhibitors, decongestants, diuretics, sedating or non-sedating anti-histamines, inducible nitric oxide synthase inhibitors, opioids, analgesics, Helicobacter pylori inhibitors, proton pump inhibitors, isoprostane inhibitors, and mixtures thereof.. The invention also provides novel kits comprising at least one COX-2 selective inhibitor, and, optionally, at least one nitric oxide donor, and/or, optionally, at least one therapeutic agent. The novel cyclooxygenase 2 selective inhibitors of the invention can be optionally nitrosated and/or nitrosylated. The invention also provides methods for treating inflammation, pain and fever; for treating and/or improving the gastrointestinal properties of COX-2 selective inhibitors; for facilitating wound healing; for treating and/or preventing renal toxicity or other toxicities; for treating and/or preventing other disorders resulting from elevated levels of cyclooxygenase-2; and for improving the cardiovascular profile of COX-2 selective inhibitors.

  该发明描述了一种新型的取代芳基化合物，它们是环氧合酶2（COX-2）选择性抑制剂，并且包括至少一种环氧合酶2（COX-2）选择性抑制剂的新型组合物，以及可选择地包括至少一种捐赠、转移或释放一氧化氮、刺激内源性一氧化氮合成、提高内源性内皮源性松弛因子水平或是一氧化氮合酶底物的化合物，和/或可选择地包括至少一种治疗剂，如类固醇、非甾体抗炎化合物（NSAID）、5-脂氧合酶（5-LO）抑制剂、白三烯B4（LTB4）受体拮抗剂、白三烯A4（LTA4）水解酶抑制剂、5-HT激动剂、3-羟基-3-甲基戊二酰辅酶A（HMG-CoA）抑制剂、H2拮抗剂、抗肿瘤剂、抗血小板剂、凝血酶抑制剂、血栓素抑制剂、解充血剂、利尿剂、镇静或非镇静抗组胺药、诱导型一氧化氮合酶抑制剂、阿片类药物、镇痛剂、幽门螺杆菌抑制剂、质子泵抑制剂、异前列腺素抑制剂以及它们的混合物。该发明还提供了至少一种COX-2选择性抑制剂，并可选择地包括至少一种一氧化氮供体和/或至少一种治疗剂的新型试剂盒。该发明的新型环氧合酶2选择性抑制剂可选择性地硝化和/或亚硝化。该发明还提供了治疗炎症、疼痛和发热的方法；用于治疗和/或改善COX-2选择性抑制剂的胃肠道性质；促进伤口愈合的方法；用于治疗和/或预防肾毒性或其他毒性的方法；用于治疗和/或预防由于COX-2水平升高而引起的其他疾病的方法；以及用于改善COX-2选择性抑制剂的心血管特性的方法。
• Method of treating resistant tumors
  申请人：Wyeth Holdings Corporation

  公开号：US20040121965A1

  公开（公告）日：2004-06-24

  The invention provides a method of treating or inhibiting the growth of or eradicating a tumor in a mammal in need thereof wherein said tumor is resistant to at least one chemotherapeutic agent which method comprises providing to said mammal an effective amount of a compound of Formula II or a pharmaceutically acceptable salt thereof.

  本发明提供了一种治疗或抑制哺乳动物体内对至少一种化疗药物产生耐药性的肿瘤生长或根除肿瘤的方法，该方法包括向该哺乳动物提供有效量的公式II化合物或其药学上可接受的盐。