3-{4-[2-(pyrimidin-2-ylamino)ethyloxy]benzoylamino}-2(S)-benzenesulfonylaminopropionic acid tert-butyl ester | 174665-29-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 3-{4-[2-(pyrimidin-2-ylamino)ethyloxy]benzoylamino}-2(S)-benzenesulfonylaminopropionic acid tert-butyl ester
• 英文别名: tert-butyl (2S)-2-(benzenesulfonamido)-3-[[4-[2-(pyrimidin-2-ylamino)ethoxy]benzoyl]amino]propanoate
• CAS: 174665-29-3
• 化学式: C₂₆H₃₁N₅O₆S
• 分子量: 541.628
• InChiKey: SEWCBGNDDBUXMZ-QFIPXVFZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  38
• 可旋转键数：
  14
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  157
• 氢给体数：
  3
• 氢受体数：
  10

反应信息

• 作为反应物：
  描述：

  3-{4-[2-(pyrimidin-2-ylamino)ethyloxy]benzoylamino}-2(S)-benzenesulfonylaminopropionic acid tert-butyl ester 在 苯甲醚 、 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 18.0h， 以95%的产率得到3-{4-[2-(pyrimidin-2-ylamino)ethyloxy]benzoylamino}-2(S)-benzenesulfonylaminopropionic acid
  参考文献：
  名称：

  Nonpeptide α_vβ₃ Antagonists. 1. Transformation of a Potent, Integrin-Selective α_IIbβ₃ Antagonist into a Potent α_vβ₃ Antagonist

  摘要：

  Modification of the potent fibrinogen receptor (alpha(IIb)beta(3)) antagonist 1 generated compounds with high affinity for the vitronectin receptor alpha(v)beta(3). Sequential modification of the basic N-terminus of 1 led to the identification of the 5,6,7,8-tetrahydro[1,8]naphthyridine moiety (THN) as a lipophilic, moderately basic N-terminus that provides molecules with excellent potency and selectivity for the integrin receptor alpha(v)beta(3). The THN-containing analogue 5 is a potent inhibitor of bone resorption in vitro and in vivo. In addition, the identification of a novel, nonpeptide radioligand with high affinity to alpha(v)beta(3) is also reported.

  DOI：

  10.1021/jm000133v
• 作为产物：
  描述：

  4-(2-氨基乙氧基)苯甲酸甲酯 在 N-甲基吗啉 、 sodium hydroxide 、 1-羟基苯并三唑 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 、 N,N-二异丙基乙胺 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 90.0h， 生成 3-{4-[2-(pyrimidin-2-ylamino)ethyloxy]benzoylamino}-2(S)-benzenesulfonylaminopropionic acid tert-butyl ester
  参考文献：
  名称：

  Nonpeptide α_vβ₃ Antagonists. 1. Transformation of a Potent, Integrin-Selective α_IIbβ₃ Antagonist into a Potent α_vβ₃ Antagonist

  摘要：

  Modification of the potent fibrinogen receptor (alpha(IIb)beta(3)) antagonist 1 generated compounds with high affinity for the vitronectin receptor alpha(v)beta(3). Sequential modification of the basic N-terminus of 1 led to the identification of the 5,6,7,8-tetrahydro[1,8]naphthyridine moiety (THN) as a lipophilic, moderately basic N-terminus that provides molecules with excellent potency and selectivity for the integrin receptor alpha(v)beta(3). The THN-containing analogue 5 is a potent inhibitor of bone resorption in vitro and in vivo. In addition, the identification of a novel, nonpeptide radioligand with high affinity to alpha(v)beta(3) is also reported.

  DOI：

  10.1021/jm000133v