methyl (2-amino-1,3-oxazol-5-yl)acetate | 878375-87-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: methyl (2-amino-1,3-oxazol-5-yl)acetate
• 英文别名: methyl 2-(2-aminooxazol-5-yl)acetate；methyl 2-(2-amino-1,3-oxazol-5-yl)acetate
• CAS: 878375-87-2
• 化学式: C₆H₈N₂O₃
• mdl: MFCD10698171
• 分子量: 156.141
• InChiKey: PMUOLWQFVLDLQW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  78.4
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  methyl (2-amino-1,3-oxazol-5-yl)acetate 在 氨 、 palladium diacetate 、 氯化铵 、 caesium carbonate 、 R-(+)-1,1'-联萘-2,2'-双二苯膦 作用下， 以 1,4-二氧六环 、 甲醇 为溶剂， 反应 67.0h， 生成 2-(2-((2-(3-chlorophenyl)-6-ethylpyrimidin-4-yl)imino)-2,3-dihydrooxazol-5-yl)acetamide
  参考文献：
  名称：

  [EN] HETEROARYL INHIBITORS OF PDE4
  [FR] INHIBITEURS HÉTÉROARYLE DE PDE4

  摘要：

  公开号：

  WO2014066659A9
• 作为产物：
  描述：

  乙酰乙酸甲酯 在 溴 作用下， 以 1,4-二氧六环 、 乙醚 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成 methyl (2-amino-1,3-oxazol-5-yl)acetate
  参考文献：
  名称：

  [EN] HETEROARYL INHIBITORS OF PDE4
  [FR] INHIBITEURS HÉTÉROARYLE DE PDE4

  摘要：

  公开号：

  WO2014066659A9

文献信息

• HETEROARYL INHIBITORS OF PDE4
  申请人：Tetra Discovery Partners, LLC

  公开号：US20150119362A1

  公开（公告）日：2015-04-30

  The present invention relates to compounds and methods useful as inhibitors of phosphodiesterase 4 (PDE4) for the treatment or prevention of disease.

  本发明涉及化合物和方法，用于作为磷酸二酯酶4（PDE4）的抑制剂，用于治疗或预防疾病。
• Heteroaryl inhibitors of PDE4
  申请人：Tetra Discovery Partners, LLC

  公开号：US09221843B2

  公开（公告）日：2015-12-29

  The present invention relates to compounds and methods useful as inhibitors of phosphodiesterase 4 (PDE4) for the treatment or prevention of disease.

  本发明涉及化合物和方法，用于作为磷酸二酯酶4（PDE4）的抑制剂，用于治疗或预防疾病。
• Discovery of Novel and Potent Thiazoloquinazolines as Selective Aurora A and B Kinase Inhibitors
  作者：Frédéric H. Jung、Georges Pasquet、Christine Lambert-van der Brempt、Jean-Jacques M. Lohmann、Nicolas Warin、Fabrice Renaud、Hervé Germain、Chris De Savi、Nicola Roberts、Trevor Johnson、Cyril Dousson、George B. Hill、Andrew A. Mortlock、Nicola Heron、Robert W. Wilkinson、Stephen R. Wedge、Simon P. Heaton、Rajesh Odedra、Nicholas J. Keen、Stephen Green、Elaine Brown、Katherine Thompson、Stephen Brightwell

  DOI：10.1021/jm050786h

  日期：2006.2.1

  The synthesis of a novel series of quinazolines substituted at C4 by five-membered ring aminoheterocycles is reported. Their in vitro structure-activity relationships versus Aurora A and B serine-threonine kinases is discussed. Our results demonstrate that quinazolines with a substituted aminothiazole at C4 possess potent Aurora A and B inhibitory activity and excellent selectivity against a panel of various serine-threonine and tyrosine kinases, as exemplified by compound 46. We found also that the position and nature of the substituent on the thiazole play key roles in cellular potency. Compounds with an acetanilide substituent at C5' have the greatest cellular activity. The importance of the C5' position for substitution has been rationalized by ab initio molecular orbital calculations. Results show that the planar conformation with the sulfur of the thiazole next to the quinazoline N-3 is strongly favored over the other possible planar conformation. Compound 46 is a potent suppressor of the expression of phospho-histone H3 in tumor cells in vitro as well as in vivo, where 46, administered as its phosphate prodrug 54, suppresses the expression of phospho-histone H3 in subcutaneously implanted tumors in nude mice.
• US9221843B2
  申请人：——

  公开号：US9221843B2

  公开（公告）日：2015-12-29
• US9777024B2
  申请人：——

  公开号：US9777024B2

  公开（公告）日：2017-10-03