2-[2-(4-Methylphenoxy)ethoxy]oxane | 445283-27-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 2-[2-(4-Methylphenoxy)ethoxy]oxane
• CAS: 445283-27-2
• 化学式: C₁₄H₂₀O₃
• 分子量: 236.311
• InChiKey: CYLQSTSNYGCAPF-UHFFFAOYSA-N

物化性质

• 沸点：
  359.7±42.0 °C(Predicted)
• 密度：
  1.06±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  17
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-[2-(4-Methylphenoxy)ethoxy]oxane 在 吡啶 、 甲醇 、 4-甲基苯磺酸吡啶 作用下， 反应 20.0h， 生成 4-methylphenoxyethyl 4-toluenesulfonate
  参考文献：
  名称：

  Design, Synthesis, and Biological Evaluation of Aryloxyethyl Thiocyanate Derivatives against Trypanosoma cruzi

  摘要：

  As a continuation of our project aimed at the search for new and safe chemotherapeutic and chemoprophylactic agents against American trypanosomiasis (Chagas' disease), several drugs structurally related to 4-phenoxyphenoxyethyl thiocyanate (4) were designed, synthesized, and evaluated as antiproliferative agents against the parasite responsible for this disease, the hemoflagellated protozoan Trypanosoma cruzi. This thiocyanate derivative was previously shown to be an effective and potent agent against T. cruzi proliferation. Several drugs possessing thiocyanate groups proved to be effective growth inhibitors of T. cruzi growth. Among the designed compounds, it is important to point out the extremely potent activity shown by 11, 23, 38, 53, 90, 99, and 117 against the epimastigote forms of the parasite. All of them exhibited IC50 values in the low micromolar range, and these values were comparable with those presented by our lead drug 4 and ketokonazole, a well-known antiparasitic agent. The activity displayed by the nitrogen-containing derivative 90 was very promising with IC50 values of 3.3 muM. Several other thiocyanate derivatives also proved to be very potent inhibitors of the multiplication of T. cruzi epimastigotes, such as compounds 28, 33, 43, 48, 56, 61, 66, 71, 76, and 124. Compound 43 resulted in being a promising drug because it was also very effective against amastigotes, the clinically more relevant form of the parasite. This compound was Mold more potent than 4, while 11 showed nearly the same activity as our lead drug against intracellular T. cruzi. It was very surprising that the experimental juvenoid 124, although fairly devoid of activity against epimastigotes, was very effective against intracellular amastigotes growing in myoblasts. The rest of the designed compounds showed a broad degree of inhibitory action, from moderately active drugs to drugs almost devoid of antiparasitic activity. Compound 43 is an interesting example of an effective antichagasic agent that presents excellent prospectives not only as a lead drug but also to be used for further in vivo studies.

  DOI：

  10.1021/jm0201518
• 作为产物：
  描述：

  2-(2-溴乙氧基)四氢吡喃 、 对甲酚 在 氢氧化钾 作用下， 以 二甲基亚砜 为溶剂， 反应 16.08h， 以64%的产率得到2-[2-(4-Methylphenoxy)ethoxy]oxane
  参考文献：
  名称：

  Design, Synthesis, and Biological Evaluation of Aryloxyethyl Thiocyanate Derivatives against Trypanosoma cruzi

  摘要：

  As a continuation of our project aimed at the search for new and safe chemotherapeutic and chemoprophylactic agents against American trypanosomiasis (Chagas' disease), several drugs structurally related to 4-phenoxyphenoxyethyl thiocyanate (4) were designed, synthesized, and evaluated as antiproliferative agents against the parasite responsible for this disease, the hemoflagellated protozoan Trypanosoma cruzi. This thiocyanate derivative was previously shown to be an effective and potent agent against T. cruzi proliferation. Several drugs possessing thiocyanate groups proved to be effective growth inhibitors of T. cruzi growth. Among the designed compounds, it is important to point out the extremely potent activity shown by 11, 23, 38, 53, 90, 99, and 117 against the epimastigote forms of the parasite. All of them exhibited IC50 values in the low micromolar range, and these values were comparable with those presented by our lead drug 4 and ketokonazole, a well-known antiparasitic agent. The activity displayed by the nitrogen-containing derivative 90 was very promising with IC50 values of 3.3 muM. Several other thiocyanate derivatives also proved to be very potent inhibitors of the multiplication of T. cruzi epimastigotes, such as compounds 28, 33, 43, 48, 56, 61, 66, 71, 76, and 124. Compound 43 resulted in being a promising drug because it was also very effective against amastigotes, the clinically more relevant form of the parasite. This compound was Mold more potent than 4, while 11 showed nearly the same activity as our lead drug against intracellular T. cruzi. It was very surprising that the experimental juvenoid 124, although fairly devoid of activity against epimastigotes, was very effective against intracellular amastigotes growing in myoblasts. The rest of the designed compounds showed a broad degree of inhibitory action, from moderately active drugs to drugs almost devoid of antiparasitic activity. Compound 43 is an interesting example of an effective antichagasic agent that presents excellent prospectives not only as a lead drug but also to be used for further in vivo studies.

  DOI：

  10.1021/jm0201518

文献信息

• 1,4 disubstituted 3 cyano pyridone derivatives and their use as positive allosteric modulators of mGluR2 receptors
  申请人：Ortho-McNeil-Janssen Pharmaceuticals, Inc.

  公开号：EP2426125A1

  公开（公告）日：2012-03-07

  The present invention relates to novel compounds, in particular novel pyridinone derivatives according to Formula (I) wherein all radicals are defined in the application and claims. The compounds according to the invention are positive allosteric modulators of metabotropic receptors - subtype 2 ("mGluR2") which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. In particular, such diseases are central nervous system disorders selected from the group of anxiety, schizophrenia, migraine, depression, and epilepsy. The invention is also directed to pharmaceutical compositions and processes to prepare such compounds and compositions, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR2 is involved.

  本发明涉及新型化合物，特别是符合式 (I) 的新型吡啶酮衍生物 其中所有基团在申请和权利要求中均有定义。根据本发明的化合物是代谢受体-亚型 2（"mGluR2"）的正异位调节剂，可用于治疗或预防与谷氨酸功能障碍相关的神经和精神疾病以及涉及代谢受体的 mGluR2 亚型的疾病。特别是，这类疾病是选自焦虑症、精神分裂症、偏头痛、抑郁症和癫痫组的中枢神经系统疾病。本发明还涉及药物组合物和制备此类化合物及组合物的工艺，以及使用此类化合物预防和治疗涉及 mGluR2 的此类疾病。
• 1,4-DISUBSTITUTED 3-CYANO-PYRIDONE DERIVATIVES AND THEIR USE AS POSITIVE ALLOSTERIC MODULATORS OF MGLUR2-RECEPTORS
  申请人：Janssen Pharmaceuticals, Inc.

  公开号：EP1994004B1

  公开（公告）日：2012-08-01
• 1, 4-DISUBSTITUTED 3-CYANO-PYRIDONE DERIVATIVES AND THEIR USE AS POSITIVE ALLOSTERIC MODULATORS OF MGLUR2-RECEPTORS
  申请人：Imogai Hassan Julien

  公开号：US20100166655A1

  公开（公告）日：2010-07-01

  The present invention relates to novel compounds, in particular novel pyridinone derivatives according to Formula (I) wherein all radicals are defined in the application and claims. The compounds according to the invention are positive allosteric modulators of metabotropic receptors-subtype 2 (“mGluR2”) which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. In particular, such diseases are central nervous system disorders selected from the group of anxiety, schizophrenia, migraine, depression, and epilepsy. The invention is also directed to pharmaceutical compositions and processes to prepare such compounds and compositions, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR2 is involved.
• 1, 4-Disubstituted 3-Cyano-Pyridone Derivatives and Their Use As Positive Allosteric Modulators of MGLUR2-Receptors
  申请人：JANSSEN PHARMACEUTICALS, INC.

  公开号：US20140315903A1

  公开（公告）日：2014-10-23

  The present invention relates to novel compounds, in particular novel pyridinone derivatives according to Formula (I) wherein all radicals are defined in the application and claims. The compounds according to the invention are positive allosteric modulators of metabotropic receptors—subtype 2 (“mGluR2”) which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. In particular, such diseases are central nervous system disorders selected from the group of anxiety, schizophrenia, migraine, depression, and epilepsy. The invention is also directed to pharmaceutical compositions and processes to prepare such compounds and compositions, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR2 is involved.
• US8841323B2
  申请人：——

  公开号：US8841323B2

  公开（公告）日：2014-09-23