CAS: 20348-23-6; 3,4-Dihydro-2H-Pyrido[3,2-B]-1,4-Oxazine

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34950-82-8 1260665-94-8 959992-62-2

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4H-pyrido[3,2-b][1,4]oxazin-3-one 2-amino-3-hydroxypyridine 7-bromo-3,4-dihydro-2H-pyrido[3,2-β][1,4]oxazine trimethyl orthoformate -1,4-oxazin4-Benzyl-3,4-dihydro-2H-pyrido3,2-b-1,4-oxazin 3,4-dihydro-2H-pyrido-[3,2-b][1,4]oxazine-7-carbonitrile 7-bromo-N-phenyl-2H-pyrido[3,2-b][1,4]oxazine-4(3H)-carboxamide

合成工艺路线路线简述

    📜6-溴-3,4-二氢-2H-吡啶并[3,2-B][1,4]噁嗪置于甲基锂,对甲苯磺酸体系中,用 四氢呋喃,甲醇,乙醚 用作溶剂,化学反应 7.92H,反应生成3,4-二氢-2H-吡啶并[3,2-B]-1,4-噁嗪
    参考文献:Ring-Fused Bicyclic Pyridyl Derivatives As Fgfr4 Inhibitors
    标题:Ring-Fused Bicyclic Pyridyl Derivatives As Fgfr4 Inhibitors
    摘要:本发明提供了化合物(I)或其药学上可接受的盐;制造该化合物的方法及其治疗用途.本发明还提供了药理活性剂的组合物和包括该化合物的药物组合.

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    专利信息


    专利号:US-9574189-B2
    优先权日:2005-12-01
    标题:Enzymatic encoding methods for efficient synthesis of large libraries
    发明人:FRANCH THOMAS; LUNDORF MIKKEL DYBRO; JACOBSEN SØREN NYBOE; OLSEN EVA KAMPMANN; ANDERSEN ANNE LEE; HOLTMANN ANETTE; HANSEN ANDERS HOLM; SØRENSEN ANDERS MALLING; GOLDBECH ANNE; DE LEON DAEN; KALDOR DITTE KIEVSMOSE; SLØK FRANK ABILDGAARD; HUSEMOEN GITTE NYSTRUP; DOLBERG JOHANNES; Jensen Kim Birkebæ; PEDERSEN LENE; NØRREGAARD-MADSEN MADS; GODSKESEN MICHAEL ANDERS; GLAD SANNE SCHRØDER; NEVE SØREN; THISTED THOMAS; KRONBORG TINE TITILOLA AKINLEMINU; SAMS CHRISTIAN KLARNER; FELDING JAKOB; FRESKGÃ…RD PER-OLA; GOULIAEV ALEX HAAHR; PEDERSEN HENRIK
    权利人:FRANCH THOMAS; LUNDORF MIKKEL DYBRO; JACOBSEN SØREN NYBOE; OLSEN EVA KAMPMANN; ANDERSEN ANNE LEE; HOLTMANN ANETTE; HANSEN ANDERS HOLM; SØRENSEN ANDERS MALLING; GOLDBECH ANNE; DE LEON DAEN; KALDOR DITTE KIEVSMOSE; SLØK FRANK ABILDGAARD; HUSEMOEN GITTE NYSTRUP; DOLBERG JOHANNES; Jensen Kim Birkebæ; PEDERSEN LENE; NØRREGAARD-MADSEN MADS; GODSKESEN MICHAEL ANDERS; GLAD SANNE SCHRØDER; NEVE SØREN; THISTED THOMAS; KRONBORG TINE TITILOLA AKINLEMINU; SAMS CHRISTIAN KLARNER; FELDING JAKOB; FRESKGÃ…RD PER-OLA; GOULIAEV ALEX HAAHR; PEDERSEN HENRIK; NUEVOLUTION AS
    摘要:Disclosed is a method for obtaining a bifunctional complex comprising a molecule linked to a single stranded identifier oligonucleotide, wherein a nascent bifunctional complex comprising a chemical reaction site and a priming site for enzymatic addition of a tag is a) reacted at the chemical reaction site with one or more reactants, and b) reacted enzymatically at the priming site with one or more tag(s) identifying the reactant(s).

    专利号:US-11702652-B2
    优先权日:2005-12-01
    标题:Enzymatic encoding methods for efficient synthesis of large libraries

    专利号:US-2009264300-A1
    优先权日:2005-12-01
    标题 :Enzymatic encoding methods for efficient synthesis of large libraries

    专利号:US-2020216836-A1
    优先权日:2005-12-01
    标题 :Enzymatic encoding methods for efficient synthesis of large libraries

    专利号:EP-1957644-B1
    优先权日:2005-12-01
    标 题 :Enzymatic encoding methods for efficient synthesis of large libraries

    专利号:ES-2901551-T3
    优先权日:2005-12-01
    标 题 :Enzymatic Encoding Methods for Efficient Synthesis of Large Libraries

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    📌 第三方产品分析报告

    ✅ COA系统入驻 | 共享模式

    合成参考文献


    参考文献:10.1134/s1070428019090070
    摘要:Shapenova DS, Magdalinova NA, Klyuev MV. One-Pot Synthesis of 2,3,4,4a,10,10a-Hexahydro-1H-phenoxazines. Russian Journal of Organic Chemistry. 2019 Sep;55(9):1305–9. doi: 10.1134/s1070428019090070.
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