3(S)-(6-methoxypyridin-3-yl)-3-{2-oxo-3(R)-[3-(5,6,7,8-tetrahydro-[1,8]-naphthyridin-2-yl)-3-hydroxypropyl]imidazolidin-1-yl}propionic acid

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 3(S)-(6-methoxypyridin-3-yl)-3-{2-oxo-3(R)-[3-(5,6,7,8-tetrahydro-[1,8]-naphthyridin-2-yl)-3-hydroxypropyl]imidazolidin-1-yl}propionic acid
• 英文别名: (S)-3-(3-((R)-3-hydroxy-3-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)propyl)-2-oxoimidazolidin-1-yl)-3-(6-methoxypyridin-3-yl)propanoic acid；(3S)-3-[3-[(3R)-3-hydroxy-3-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)propyl]-2-oxoimidazolidin-1-yl]-3-(6-methoxypyridin-3-yl)propanoic acid
• 化学式: C₂₃H₂₉N₅O₅
• 分子量: 455.514
• InChiKey: MBRZLYPYXMLLKE-RBUKOAKNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  33
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  128
• 氢给体数：
  3
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  2-甲氧基吡啶 在 palladium dihydroxide 盐酸 、 4-二甲氨基吡啶 、 氢氧化钾 、 sodium hydroxide 、 正丁基锂 、 氢气 、 溴 、 sodium acetate 、 sodium cyanoborohydride 、 溶剂黄146 、 N,N-二异丙基乙胺 、 间氯过氧苯甲酸 、 potassium bromide 作用下， 以 四氢呋喃 、 乙醇 、 正己烷 、 二氯甲烷 、 乙酸乙酯 、 1,2-二氯乙烷 、 异丙醇 为溶剂， 反应 80.75h， 生成 3(S)-(6-methoxypyridin-3-yl)-3-{2-oxo-3(R)-[3-(5,6,7,8-tetrahydro-[1,8]-naphthyridin-2-yl)-3-hydroxypropyl]imidazolidin-1-yl}propionic acid
  参考文献：
  名称：

  Nonpeptide α_vβ₃ Antagonists. 8. In Vitro and in Vivo Evaluation of a Potent α_vβ₃ Antagonist for the Prevention and Treatment of Osteoporosis

  摘要：

  3(S)-(6-Methoxypyridin-3-yl)-3-{2-oxo-3-[3-(5,6,7,8-tetrahydro-[1,8]-naphthyridin-2-yl)propyl]-imidazolidin-1-yl}propionic acid 6 was identified as a potent and selective antagonist of the alpha(v)beta(3) receptor. This compound has an excellent in vitro profile (IC50 = 0.08 nM), a significant unbound fraction in human plasma (12%), and good pharmacokinetics in rat, dog, and rhesus monkey. On the basis of the efficacy shown in three in vivo models of bone turnover, the compound was selected for clinical development. To support the ongoing metabolism and safety studies, a novel strategy was employed in which a series of oxidized derivatives of 6 were prepared by exposure of 6 (or the methyl ester) to chemical oxidizing agents. These products proved useful in the identification of active metabolites generated by either in vitro or in vivo metabolism.

  DOI：

  10.1021/jm030306r

文献信息

• TETRAHYDRONAPHTHYRIDINYL PROPIONIC ACID DERIVATIVES AND USES THEREOF
  申请人：SciFluor Life Sciences, Inc.

  公开号：US20160317527A1

  公开（公告）日：2016-11-03

  The present application relates to use of compounds of formula I for treating or preventing a fibrosis.
• US9572801B2
  申请人：——

  公开号：US9572801B2

  公开（公告）日：2017-02-21
• [EN] TETRAHYDRONAPHTHYRIDINYL PROPIONIC ACID DERIVATIVES AND USES THEREOF<br/>[FR] DÉRIVÉS DE L'ACIDE PROPIONIQUE TÉTRAHYDRONAPHTHYRIDINYLE ET LEURS UTILISATIONS
  申请人：SCIFLUOR LIFE SCIENCES INC

  公开号：WO2016176532A1

  公开（公告）日：2016-11-03

  The present application relates to use of compounds of formula I for treating or preventing a fibrosis.