n-butyl 4-((2-[(2R)-2-((1E,3S)-4-(3-hydroxyphenyl)-3-(tetrahydro-2H-pyran-2-yloxy)-1-buten-1-yl)-5-oxo-1-pyrrolidinyl]ethyl)thio)butanoate | 1380347-05-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: n-butyl 4-((2-[(2R)-2-((1E,3S)-4-(3-hydroxyphenyl)-3-(tetrahydro-2H-pyran-2-yloxy)-1-buten-1-yl)-5-oxo-1-pyrrolidinyl]ethyl)thio)butanoate
• CAS: 1380347-05-6
• 化学式: C₂₉H₄₃NO₆S
• 分子量: 533.73
• InChiKey: FFSWBLLXPDCYOP-VWDIXGSFSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.25
• 重原子数：
  37.0
• 可旋转键数：
  16.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.66
• 拓扑面积：
  85.3
• 氢给体数：
  1.0
• 氢受体数：
  7.0

反应信息

• 作为反应物：
  描述：

  n-butyl 4-((2-[(2R)-2-((1E,3S)-4-(3-hydroxyphenyl)-3-(tetrahydro-2H-pyran-2-yloxy)-1-buten-1-yl)-5-oxo-1-pyrrolidinyl]ethyl)thio)butanoate 在 盐酸 、 水 、 三苯基膦 、 sodium hydroxide 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 甲醇 、 水 、 甲苯 为溶剂， 反应 3.83h， 生成 4-([2-((2R)-2-((1E,3S)-3-hydroxy-4-[3-(pyridin-3-ylmethoxy)phenyl]but-1-enyl)-5-oxopyrrolidin-1-yl)ethyl]sulfanyl)butanoic acid
  参考文献：
  名称：

  Synthesis and evaluation of γ-lactam analogs of PGE2 as EP4 and EP2/EP4 agonists

  摘要：

  To identify topically effective EP4 agonists and EP2/EP4 dual agonists with excellent subtype selectivity, further optimization of the 16-phenyl omega-chain moiety of the gamma-lactam 5-thia prostaglandin E analog and the 2-mercaptothiazole-4-carboxylic acid analog were undertaken. Rat in vivo evaluation of these newly identified compounds as their poly (lactide-co-glycolide) microsphere formulation, from which sustained release of the test compound is possible, led us to discover compounds that showed efficacy in a rat bone fracture healing model after its topical administration without serious influence on blood pressure and heart rate. A structure-activity relationship study is also presented. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.04.008
• 作为产物：
  描述：

  N-methoxy-N-methyl-2-[3-(tert-butyldimethylsilyloxy)phenyl]acetamide 在 正丁基锂 、 硼烷四氢呋喃络合物 、 四丁基氟化铵 、 sodium hydride 、 对甲苯磺酸 、 (R)-2-甲基-CBS-恶唑硼烷 作用下， 以 四氢呋喃 、 正己烷 、 二氯甲烷 、 甲苯 、 mineral oil 为溶剂， 反应 9.16h， 生成 n-butyl 4-((2-[(2R)-2-((1E,3S)-4-(3-hydroxyphenyl)-3-(tetrahydro-2H-pyran-2-yloxy)-1-buten-1-yl)-5-oxo-1-pyrrolidinyl]ethyl)thio)butanoate
  参考文献：
  名称：

  Synthesis and evaluation of γ-lactam analogs of PGE2 as EP4 and EP2/EP4 agonists

  摘要：

  To identify topically effective EP4 agonists and EP2/EP4 dual agonists with excellent subtype selectivity, further optimization of the 16-phenyl omega-chain moiety of the gamma-lactam 5-thia prostaglandin E analog and the 2-mercaptothiazole-4-carboxylic acid analog were undertaken. Rat in vivo evaluation of these newly identified compounds as their poly (lactide-co-glycolide) microsphere formulation, from which sustained release of the test compound is possible, led us to discover compounds that showed efficacy in a rat bone fracture healing model after its topical administration without serious influence on blood pressure and heart rate. A structure-activity relationship study is also presented. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.04.008