CAS: 530-53-0; Deoxyvasicinone

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合成工艺路线路线简述

    📜2-叠氮苯甲酸置于氯化亚砜,Sodium Hydride,三苯基膦体系中,用 Xylene 作为反应溶剂,化学反应 10.25H,反应生成 脱氧鸭嘴花碱酮
    参考文献:分子内氮杂-维蒂希反应的新型高效合成咪唑啉酮和喹唑啉酮
    标题:分子内氮杂-维蒂希反应的新型高效合成咪唑啉酮和喹唑啉酮
    摘要:描述了一种新的通过分子内氮杂-维蒂希反应合成咪唑啉酮和喹唑啉酮的方法.容易得到叠氮基取代的酰亚胺,,,和与三苯基膦或三丁基膦,得到相应的咪唑啉酮进行反应,和喹唑啉酮,通过施陶丁格反应,然后通过分子内氮杂wittig反应.
    DOI:10.1016/s0040-4020(01)89515-6

    海关参考信息

    专利信息


    专利号:CN-117756807-A
    优先权日:2023-11-22
    标题 :A method for the photocatalytic synthesis of tetracyclic quinazolinone under metal-free conditions

    专利号:CN-118772160-B
    优先权日:2024-07-12
    标题 :Trifluoromethyl group is a dihydropyrrolo of (2) quinazolinone compound and synthesis method thereof

    专利号:CN-118772160-A
    优先权日:2024-07-12
    标题 :Trifluoromethyl group is a dihydropyrrolo of (2) quinazolinone compound and synthesis method thereof

    专利号:CN-103275085-A
    优先权日:2013-05-30
    标 题 :A kind of quinazolinoquinazolinone compound and its synthesis method and application

    专利号:CN-103275017-B
    优先权日:2013-05-30
    标题 :A kind of 2-substituted quinazolinone compound and its synthesis method and application

    专利号:CN-103275086-A
    优先权日:2013-05-30
    标 题:A kind of 6-substituted quinazolinoquinazolinone compound and its synthesis method and application

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    📌 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]: D.R.Liljegren. The Biosynthesis Of Quinazoline Alkaloids Of Peganum Harmala L.

    合成参考文献


    参考文献:10.1107/s1600536810020878
    摘要:Elmuradov BZ, Okmanov RY, Abdurazakov AS, Tashkhodjaev B, Shakhidoyatov KM. (E)-3-[4-(Dimethylamino)benzylidene]-2,3-dihydro-1H,9H-pyrrolo[2,1-b]quinazolin-9-one. Acta Crystallogr E Struct Rep Online. 2010 Jun 05;66(7):o1592. doi: 10.1107/s1600536810020878.
    参考文献:10.1007/s11418-008-0259-7
    摘要:Astulla A, Zaima K, Matsuno Y, Hirasawa Y, Ekasari W, Widyawaruyanti A, Zaini NC, Morita H. Alkaloids from the seeds of Peganum harmala showing antiplasmodial and vasorelaxant activities. Journal of Natural Medicines. 2008 Jun 04;62(4):470–2. doi: 10.1007/s11418-008-0259-7.
    参考文献:10.1016/j.bmcl.2008.05.039
    摘要:Pan L, Tan JH, Hou JQ, Huang SL, Gu LQ, Huang ZS. Design, synthesis and evaluation of isaindigotone derivatives as acetylcholinesterase and butyrylcholinesterase inhibitors. Bioorg Med Chem Lett. 2008 Jul 01;18(13):3790–3. doi: 10.1016/j.bmcl.2008.05.039.
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