CAS: 37149-18-1; 4-Carboxy-2,2,6,6-Tetramethylpiperidine1-Oxyl

该化合物是一个强大的自由激进救生器,在有机合成中提供了特殊的稳定性和选择性.它能够有效终止自由激进反应,对于防止不想要的侧面反应非常宝贵.产品具有很强的回弹性,并且与各种有机基体相容性,因此它成为化学研究和工业应用的多种工具.

结构式图片

相似化合物

38078-71-6 15871-57-5 7031-93-8

欧盟法规

C&L通报

上下游产品

4-oxo-2,2,6,6-tetramethylpiperidin-oxyl 4-cyano-2,2,6,6-tetramethyl-piperidinyloxy 2,2,6,6-Tetramethyl-4-piperidone 4-is°Cyano-2,2,6,6-tetramethylpiperidine-1-oxyl 1-hydroxy-4-carbamoyl-2,2,6,6,-tetramethylpiperidine methyl ester 6H5N2C6H4°C°CHCH2CH2(C(CH3)2)2NO)(C6H5N2C6H4°C°CHCH2CH2(C(CH3)2)2NO) AMCPe 4-[[[[4'-[(2-ethyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl][1,1'-biphenyl]-2-yl]sulfonyl]amino]carbonyl]-2,2,6,6-tetramethyl-1-piperidinyloxy

合成工艺路线路线简述

    📜四甲基哌啶酮置于sodium Tungstate (Vi) Dihydrate,Barium Hydroxide octahydrate,Potassium Tert-Butylate,双氧水,Sodium Hydroxide体系中,用 甲醇,乙二醇二甲醚,水,叔丁醇 作为反应溶剂,化学反应 145.75H,反应生成 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基
    参考文献:通过ugi多组分反应自旋标记的二酮哌嗪和肽类拟肽嵌合体†
    标题:通过ugi多组分反应自旋标记的二酮哌嗪和肽类拟肽嵌合体†
    摘要:首次通过基于异腈的多组分反应(imcr)获得了自旋标记的化合物.典型的imcr Ugi-Protocols提供了简单的实验设置,允许通过结构多样性来合成标记的二酮哌嗪(dkps)和肽-类肽嵌合体.该反应使顺磁性自旋标记保持完整,并提供了通往多种新的和化学上多样化的自旋标记的简单通用的途径.
    DOI:10.1039/c6Ob02194H

    海关参考信息

    供应商参考报价(招募中)

    品牌试剂参考报价(招募中)

    📌 第三方产品分析报告

    ✅ COA系统入驻 | 共享模式

    主要参考文献

    [参考文献]: Fei Wang, Et Al. Paramagnetic Nmr Investigation Of Dendrimer-Based Host-Guest Interactions. Plos One. 2013 Jun 10;8(6):E64722.
    [参考文献]: G M Rosen, Et Al. Intrathecal Administration Of Nitroxides As Potential Contrast Agents For Mr Imaging. Radiology. 1987 Apr;163(1):239-43.
    [参考文献]: J L Lamarque, Et Al. Ideal Imaging In Mr: Contrast-Enhancing Pharmaceuticals. Evaluation Of Tempo Carboxylic Acid As Nitroxide Diagnostic Agent. Eur J Radiol. 1986 Feb;6(1):48-52.
    [参考文献]: Kazuyuki Hosokawa, Et Al. The Impact Of Carboxy Nitroxide Antioxidants On Irradiated Ataxia Telangiectasia Cells. Free Radic Biol Med. 2004 Oct 1;37(7):946-52.
    [参考文献]: Martina Schleicher, Et Al. Oligonucleotide And Parylene Surface Coating Of Polystyrene And Eptfe For Improved Endothelial Cell Attachment And Hemocompatibility. Int J Biomater. 2012:2012:397813.

    合成参考文献


    参考文献:10.1016/s0006-3495(96)79361-x
    摘要:Yang X, Chasteen ND. Molecular diffusion into horse spleen ferritin: a nitroxide radical spin probe study. Biophysical Journal. 1996 Sep;71(3):1587–95. doi: 10.1016/s0006-3495(96)79361-x.
    📝 需求与反馈
    尽可能描述清楚需求与问题信息
    ×

    通知