(S)-methyl 4-(tert-butoxycarbonylamino)-5-hydroxypentanoate | 101562-21-4

• 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: (S)-methyl 4-(tert-butoxycarbonylamino)-5-hydroxypentanoate
• 英文别名: (R)-4-Boc-amino-5-hydroxy-pentanoicacidmethylester；methyl 5-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate
• CAS: 101562-21-4
• 化学式: C₁₁H₂₁NO₅
• 分子量: 247.291
• InChiKey: SRVJJSKMYILGAM-UHFFFAOYSA-N

物化性质

• 沸点：
  374.9±37.0 °C(Predicted)
• 密度：
  1.104±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  17
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  84.9
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (S)-methyl 4-(tert-butoxycarbonylamino)-5-hydroxypentanoate 在 吡啶 、 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 t-butyl 2-(3-methoxy-3-oxopropyl)aziridine-1-carboxylate
  参考文献：
  名称：

  新型Tc螯合剂的合成：N 2 S 2单胺单酰胺（妈妈）配体

  摘要：

  设计并合成了一种新型的N 2 S 2-单胺酰胺（MAMA）双功能螯合物，用于用Tc-99m标记抗体。所述螯合物在一定pH范围内形成Tc络合物，并显示出比N 2 S 2-二酰胺二硫醇（DADS）配体更快的络合动力学。MAMA螯合物包含一个羧基，用于共价附于蛋白质上的氨基。

  DOI：

  10.1016/0040-4039(91)80064-d
• 作为产物：
  描述：

  DL-谷氨酸 在 盐酸 、 sodium tetrahydroborate 、 碳酸氢钠 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 乙醇 、 二氯甲烷 、 水 为溶剂， 反应 5.0h， 生成 (S)-methyl 4-(tert-butoxycarbonylamino)-5-hydroxypentanoate
  参考文献：
  名称：

  Multifunctional diamine AGE/ALE inhibitors with potential therapeutical properties against Alzheimer's disease

  摘要：

  An important part of pathogenesis of Alzheimer's disease (AD) is attributed to the contribution of AGE (Advanced Glycation Endproducts) and ALE (Advanced Lipid peroxidation Endproducts). In order to attenuate the progression of AD, we designed a new type of molecules that consist of two trapping parts for reactive carbonyl species (RCS) and reactive oxygen species (ROS), precursors of AGE and ALE, respectively. These molecules also chelate transition metals, the promoters of ROS formation. In this paper, synthesis of the new AGE/ALE inhibitors and evaluation of their physicochemical and biological properties (carbonyl trapping capacity, antioxidant activity, Cu2+-chelating capacity, cytotoxicity and protective effect against in vitro MGO-induced apoptosis in the model AD cell-line PC12) are described. It is found that compounds 40b and 51e possess promising therapeutic potentials for treating AD. (C) 2016 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2016.04.069

文献信息

• RENIN INHIBITORS
  申请人：Baldwin John J.

  公开号：US20100184805A1

  公开（公告）日：2010-07-22

  Disclosed are aspartic protease inhibitors represented by the following structural formula: and pharmaceutically acceptable salts thereof. These compounds are orally active and bind to aspartic proteases to inhibit their activity. They are useful in the treatment or amelioration of diseases associated with aspartic protease activity. The present invention is also directed to pharmaceutical compositions comprising a compound described herein or enantiomers, diastereomers, or salts thereof and a pharmaceutically acceptable carrier or excipient.

  揭示了以下结构式所代表的天冬氨酸蛋白酶抑制剂，以及其药学上可接受的盐。这些化合物可经口给药，并结合到天冬氨酸蛋白酶上以抑制其活性。它们在治疗或改善与天冬氨酸蛋白酶活性有关的疾病方面具有用途。本发明还涉及包括本文所述化合物或其对映体、二对映体或盐以及药学上可接受的载体或赋形剂的制药组合物。
• [EN] HETEROCYCLIC COMPOUND AND DERIVATIVE THEREOF<br/>[FR] COMPOSÉ HÉTÉROCYCLIQUE ET SON DÉRIVÉ<br/>[ZH] 杂环化合物及其衍生物
  申请人：SCINNOHUB PHARMACEUTICAL CO LTD

  公开号：WO2021249417A1

  公开（公告）日：2021-12-16

  本申请涉及一种杂环化合物、其立体异构体、互变异构体或其混合物、药学上可接受的盐、前药或氘代化合物，还涉及该化合物的制备方法，还涉及该化合物用于治疗和预防与周期蛋白依赖性激酶(CDK)活性相关的疾病的用途。
• Piperidine derivatives as renin inhibitors
  申请人：Baldwin John J.

  公开号：US20090318501A1

  公开（公告）日：2009-12-24

  The present invention is directed to aspartic protease inhibitors represented by the following structural formula; or a pharmaceutically acceptable salt thereof. The present invention is also directed to pharmaceutical compositions comprising the aspartic protease inhibitors of Structural Formula (I). Methods of antagonizing one or more aspartic proteases in a subject in need thereof, and methods for treating an aspartic protease mediated disorder in a subject using these aspartic protease inhibitors are also disclosed.

  本发明涉及以下结构式所表示的天冬氨酸蛋白酶抑制剂; 或其药学上可接受的盐。本发明还涉及包括结构式（I）的天冬氨酸蛋白酶抑制剂的制药组合物。本发明还揭示了在需要拮抗一种或多种天冬氨酸蛋白酶的主体中拮抗一种或多种天冬氨酸蛋白酶的方法，以及使用这些天冬氨酸蛋白酶抑制剂治疗天冬氨酸蛋白酶介导的疾病的方法。
• Aspartic Protease Inhibitors
  申请人：Baldwin John J.

  公开号：US20100048636A1

  公开（公告）日：2010-02-25

  The present invention is directed to aspartic protease inhibitors. Certain aspartic protease inhibitors of the invention can be represented by the following structural formula or a pharmaceutically acceptable salt thereof. The present invention is also directed to pharmaceutical compositions comprising the disclosed aspartic protease inhibitors. The present invention is further directed to methods of antagonizing one or more aspartic proteases in a subject in need thereof, and methods for treating an aspartic protease mediated disorder in a subject using the disclosed aspartic protease inhibitors.

  本发明涉及天冬氨酸蛋白酶抑制剂。本发明所述的某些天冬氨酸蛋白酶抑制剂可以用以下结构式或其药学上可接受的盐来表示。本发明还涉及包括所述天冬氨酸蛋白酶抑制剂的药物组合物。本发明还涉及在需要拮抗一种或多种天冬氨酸蛋白酶的主体中的方法，以及使用所述天冬氨酸蛋白酶抑制剂治疗天冬氨酸蛋白酶介导的疾病的方法。
• Renin Inhibitors
  申请人：Baldwin John J.

  公开号：US20090312369A1

  公开（公告）日：2009-12-17

  The present invention is directed to aspartic protease inhibitors represented by the following structural formula (I), or a pharmaceutically acceptable salt thereof. The present invention is also directed to pharmaceutical compositions comprising the aspartic protease inhibitors of Structural Formula (I). Methods of antagonizing one or more aspartic proteases in a subject in need thereof, and methods for treating an aspartic protease mediated disorder in a subject using these aspartic protease inhibitors are also disclosed.

  本发明涉及以下结构式(I)所表示的天冬氨酸蛋白酶抑制剂，或其药学上可接受的盐。本发明还涉及包括结构式(I)的天冬氨酸蛋白酶抑制剂的制药组合物。本发明还公开了用这些天冬氨酸蛋白酶抑制剂拮抗一个或多个需要治疗的天冬氨酸蛋白酶的方法，以及用这些天冬氨酸蛋白酶抑制剂治疗一个天冬氨酸蛋白酶介导的疾病的方法。