CAS: 740-33-0; 5-Hydroxy-6,7-Dimethoxy-2-Phenyl-4H-Chromen-4-One

该化合物是一个由苯丙酮组成的环状体结构,由苯丙酮系统组成.该化合物有多种功能组,包括氢氧和甲基氧组,有助于其化学反应和潜在的生物活动.该苯基组的存在增强了其芳香特性,有可能影响其溶解和与生物系统的互动.一般而言,氟芳烃因其抗氧化特性而闻名,而该特定化合物可能会产生类似的影响,因此对药用化学的潜在应用,特别是在研制治疗剂方面.此外,该化合物的稳定性和再活性可能受到诸如pH和温度等环境因素的影响,这些因素在实验室和工业环境中都是重要的考虑因素.

结构式图片

上下游产品

CAS号491-67-8 黄芩素; 黄芩苷元 | CAS号18107-18-1 (三甲硅烷)重氮甲烷 | CAS号973-67-1 5,6,7-三甲氧基黄酮 | CAS号1215208-44-8 6-bromo-7-metho... | CAS号124-41-4 甲醇钠 | CAS号74-88-4 碘甲烷 | CAS号520-28-5 柚木柯因 | CAS号480-11-5 千层纸素A | CAS号22248-14-2 2,3,4-三甲氧基-6-羟基苯乙酮 | CAS号29550-13-8 7-甲醚黄芩素 | CAS号3162-43-4 5,6,7,8-tetrame... | CAS号73202-52-5 5,8-二羟基-6,7-二甲氧基黄酮

合成工艺路线路线简述

    📜2,3,4-三甲氧基-6-羟基苯乙酮置于氢氧化钾,三氯化铝,Selenium(Iv) Oxide体系中,用 乙醇,戊醇,乙腈 作为反应溶剂,化学反应 72.0H,反应生成 5-羟基-6,7-二甲氧基黄酮
    参考文献:Parmar,Virinder S.; Gupta,Sandhya; Sinha,Rita,Indian Journal Of Chemistry-Section B Organic And Medicinal Chemistry,1993,Vol. 32,# 2,P. 244-256
    标题:Parmar,Virinder S.; Gupta,Sandhya; Sinha,Rita,Indian Journal Of Chemistry-Section B Organic And Medicinal Chemistry,1993,Vol. 32,# 2,P. 244-256

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    专利信息


    专利号:US-10407401-B1
    优先权日:2018-08-04
    标题 :Process for synthesis of Oroxylin A
    发明人:MAJEED MUHAMMED; NAGABHUSHANAM KALYANAM; RAMANUJAM RAJENDRAN; HEMANTHA HOSAHALLI PRABHAKARA
    权利人:MAJEED MUHAMMED; NAGABHUSHANAM KALYANAM; RAMANUJAM RAJENDRAN; HEMANTHA HOSAHALLI PRABHAKARA; SAMI LABS LTD
    摘要:Disclosed is a novel, simple, scalable and environment friendly process for the synthesis of Oroxylin A from Baicalin. Baicalin is esterified to obtain a methyl ester which is further selectively methylated to provide Oroxylin A glucuronide methyl ester which on de-glycosylation results in the formation of Oroxylin A.

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    ✅ COA系统入驻 | 共享模式

    主要参考文献

    参考标题: Process For Synthesis Of Oroxylin A Procédé De Synthèse D'Oroxyline A
    摘要:Disclosed Is A Novel, Simple, Scalable And Environment Friendly Process For The Synthesis Of Oroxylin A From Baicalin. Baicalm Is Esterified To Obtain A Methyl Ester Which Is Further Selectively Methylated To Provide Oroxylin A Gluciironide Methyl Ester Which On De- Glycosylation Results In The Formation Of Oroxylin A.

    合成参考文献


    参考文献:10.1002/ptr.1318
    摘要:Khamis S, Bibby MC, Brown JE, Cooper PA, Scowen I, Wright CW. Phytochemistry and preliminary biological evaluation of Cyathostemma argenteum, a malaysian plant used traditionally for the treatment of breast cancer. Phytother Res. 2004 Jul;18(7):507–10. doi: 10.1002/ptr.1318.
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