2-chloro-4-[3-(2,6-dichlorophenyl)-5-naphthalen-2-ylisoxazol-4-ylmethoxy]benzaldehyde | 933799-46-3

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 2-芳基苯并呋喃类黄酮
• 英文名称: 2-chloro-4-[3-(2,6-dichlorophenyl)-5-naphthalen-2-ylisoxazol-4-ylmethoxy]benzaldehyde
• CAS: 933799-46-3
• 化学式: C₂₇H₁₆Cl₃NO₃
• 分子量: 508.788
• InChiKey: VFZHNSVSQGSPMV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.51
• 重原子数：
  34.0
• 可旋转键数：
  6.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  52.33
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  2-chloro-4-[3-(2,6-dichlorophenyl)-5-naphthalen-2-ylisoxazol-4-ylmethoxy]benzaldehyde 在 lithium hydroxide 、 sodium chlorite 、 sodium dihydrogenphosphate 、 2-甲基-2-丁烯 、 三乙胺 作用下， 以 四氢呋喃 、 水 、 叔丁醇 为溶剂， 生成 Isoxazole derivative, 15g
  参考文献：
  名称：

  Design, synthesis, and evaluation of non-steroidal farnesoid X receptor (FXR) antagonist

  摘要：

  A series of substituted-isoxazole derivatives was prepared as candidate farnesoid X receptor (FXR) antagonists, based on our previously proposed ligand superfamily concept. Structure-activity relationship studies indicated that the shape and the structural bulkiness of the substituent at the 5-position of the isoxazole ring affected FXR-antagonistic activity. Compounds 15g (5-substituent: 2-naphthyl) and 15h (5-substituent: 4-biphenyl) were identified as potent antagonists with higher selectivity for FXR over progesterone receptor than the naturally occurring FXR antagonist GS. The 5-substituent is also a critical determinant of the characteristic corepressor recruitment profile of this class of FXR antagonists, though distinct mechanisms appear to be involved: 15h stabilizes the corepressor-nuclear receptor interaction, while 15g inhibits coactivator recruitment. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2007.01.046
• 作为产物：
  描述：

  3-萘-3-氧丙酸甲酯 在 四溴化碳 、 sodium methylate 、 二异丁基氢化铝 、 potassium carbonate 、 三苯基膦 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 生成 2-chloro-4-[3-(2,6-dichlorophenyl)-5-naphthalen-2-ylisoxazol-4-ylmethoxy]benzaldehyde
  参考文献：
  名称：

  Design, synthesis, and evaluation of non-steroidal farnesoid X receptor (FXR) antagonist

  摘要：

  A series of substituted-isoxazole derivatives was prepared as candidate farnesoid X receptor (FXR) antagonists, based on our previously proposed ligand superfamily concept. Structure-activity relationship studies indicated that the shape and the structural bulkiness of the substituent at the 5-position of the isoxazole ring affected FXR-antagonistic activity. Compounds 15g (5-substituent: 2-naphthyl) and 15h (5-substituent: 4-biphenyl) were identified as potent antagonists with higher selectivity for FXR over progesterone receptor than the naturally occurring FXR antagonist GS. The 5-substituent is also a critical determinant of the characteristic corepressor recruitment profile of this class of FXR antagonists, though distinct mechanisms appear to be involved: 15h stabilizes the corepressor-nuclear receptor interaction, while 15g inhibits coactivator recruitment. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2007.01.046