1-[(benzyloxycarbonyl)amino]-2-butanol | 224441-62-7

• 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: 1-[(benzyloxycarbonyl)amino]-2-butanol
• 英文别名: benzyl (2-hydroxybutyl)carbamate；1-benzyloxycarbonylamino-2-butanol；benzyl N-(2-hydroxybutyl)carbamate
• CAS: 224441-62-7
• 化学式: C₁₂H₁₇NO₃
• 分子量: 223.272
• InChiKey: JETOHQYQAQUXKK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  16
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  58.6
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-[(benzyloxycarbonyl)amino]-2-butanol 在 草酰氯 、 二甲基亚砜 、 三乙胺 作用下， 以 二氯甲烷 为溶剂， 以82%的产率得到1-benzyloxycarbonylamino-2-butanone
  参考文献：
  名称：

  Discovery of Aminothiazole Inhibitors of Cyclin-Dependent Kinase 2:  Synthesis, X-ray Crystallographic Analysis, and Biological Activities

  摘要：

  High throughput screening identified 2-acetamido-thiazolylthio acetic ester 1 as an inhibitor of cyclin-dependent kinase 2 (CDK2). Because this compound is inactive in cells and unstable in plasma, we have stabilized it to metabolic hydrolysis by replacing the ester moiety with a 5-ethyl-substituted oxazole as in compound 14. Combinatorial and parallel synthesis provided a rapid analysis of the structure-activity relationship (SAR) for these inhibitors of CDK2, and over 100 analogues with IC50 values in the 1-10 nM range were rapidly prepared. The X-ray crystallographic data of the inhibitors bound to the active site of CDK2 protein provided insight into the binding modes of these inhibitors, and the SAR of this series of analogues was rationalized. Many of these analogues displayed potent and broad spectrum antiproliferative activity across a panel of tumor cell lines in vitro. In addition, A2780 ovarian carcinoma cells undergo rapid apoptosis following exposure to CDK2 inhibitors of this class. Mechanism of action studies have confirmed that the phosphorylation of CDK2 substrates such as RB, histone H1, and DNA polymerase alpha (p70 subunit) is reduced in the presence of compound 14. Further optimization led to compounds such as water soluble 45, which possesses a favorable pharmacokinetic profile in mice and demonstrates significant antitumor activity in vivo in several murine and human models, including an engineered murine mammary tumor that overexpresses cyclin E, the coactivator of CDK2.

  DOI：

  10.1021/jm0201520
• 作为产物：
  描述：

  1-氨基-2-丁醇 、 氯甲酸苄酯 在 sodium carbonate 作用下， 以 水 为溶剂， 以100%的产率得到1-[(benzyloxycarbonyl)amino]-2-butanol
  参考文献：
  名称：

  Aminothiazole inhibitors of cyclin dependent kinases

  摘要：

  化合物的化学式及其药用盐。R1和R2分别为氢、氟或烷基；R3为芳香族或杂环芳基；R4为烷基、环烷基、芳基、环烷基烷基、芳基烷基、杂环芳基、杂环芳基烷基、杂环烷基、杂环烷基烷基；m为0至2的整数；n为1至3的整数。化合物I的化学式是蛋白激酶抑制剂，可用于治疗和预防增殖性疾病，例如癌症、炎症和关节炎。它们也可能对治疗神经退行性疾病如阿尔茨海默病、心血管疾病、病毒性疾病和真菌性疾病有用。

  公开号：

  US06262096B1

文献信息

• SUBSTITUTED BENZENE COMPOUNDS
  申请人：EPIZYME, INC.

  公开号：US20150284370A1

  公开（公告）日：2015-10-08

  The present invention relates to substituted benzene compounds. The present invention also relates to pharmaceutical compositions containing these compounds and methods of treating cancer by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also relates to the use of such compounds for research or other non-therapeutic purposes.

  本发明涉及取代苯基化合物。本发明还涉及含有这些化合物的制药组合物，以及通过将这些化合物和制药组合物用于需要此类治疗的受试者来治疗癌症的方法。本发明还涉及将这些化合物用于研究或其他非治疗目的的用途。
• Ester-to-amide rearrangement of ethanolamine-derived prodrugs of sobetirome with increased blood-brain barrier penetration
  作者：Skylar J. Ferrara、J. Matthew Meinig、Andrew T. Placzek、Tapasree Banerji、Peter McTigue、Meredith D. Hartley、Hannah S. Sanford-Crane、Tania Banerji、Dennis Bourdette、Thomas S. Scanlan

  DOI：10.1016/j.bmc.2017.03.047

  日期：2017.5

  Current therapeutic options for treating demyelinating disorders such as multiple sclerosis (MS) do not stimulate myelin repair, thus creating a clinical need for therapeutic agents that address axonal remyelination. Thyroid hormone is known to play an important role in promoting developmental myelination and repair, and CNS permeable thyromimetic agents could offer an increased therapeutic index compared to endogenous thyroid hormone. Sobetirome is a clinical stage thyromimetic that has been shown to have promising activity in preclinical models related to MS and X-linked adrenoleukodystrophy (X-ALD), a genetic disease that involves demyelination. Here we report a new series of sobetirome prodrugs containing ethanolamine-based promoieties that were found to undergo an intramolecular O,N acyl migration to form the pharmacologically relevant amide species. Several of these systemically administered prodrugs deliver more sobetirome to the brain compared to unmodified sobetirome. Pharmacokinetic properties of the parent drug sobetirome and amidoalcohol prodrug 3 are described and prodrug 3 was found to be more potent than sobetirome in target engagement in the brain from systemic dosing. (C) 2017 Elsevier Ltd. All rights reserved.
• AMINOTHIAZOLE INHIBITORS OF CYCLIN DEPENDENT KINASES
  申请人：BRISTOL-MYERS SQUIBB COMPANY

  公开号：EP1042307A1

  公开（公告）日：2000-10-11
• EP1042307A4
  申请人：——

  公开号：EP1042307A4

  公开（公告）日：2003-01-29
• FUSION PROTEINS COMPRISING AN ALDOLASE ENZYME JOINED TO A MALTOSE BINDING PROTEIN
  申请人：Consejo Superior De Investigaciones Científicas

  公开号：EP3458584B1

  公开（公告）日：2021-07-07