CAS: 26628-47-7; 9-(Diethylamino)-3'H-Spiro[benzo[a]Xanthene-12,1'-Isobenzofuran]-3'-One

该化合物是合成有机化合物,其特征是复杂的多环结构,包括Benzo[a]xanthene和异苯酸的螺旋体之间的螺旋联系.这种复合物通常具有很强的荧光特性,因此对荧光染色,传感器和生物成像等各种应用感兴趣.二乙基氨基化合物的存在增强了其在有机溶剂中的溶解性,并可能影响其电子特性,有助于其光物理行为.此外,该复合物可能由于可被用于有机合成合成或材料科学或材料科学,而表现出独特的化学再活动.其稳定性和再活性取决于环境条件,例如pH和溶剂极性.

结构式图片

上下游产品

CAS号5809-23-4 4-二乙氨基酮酸 | CAS号135-19-3 2-萘酚 | CAS号87199-18-6 3-羟基苯硼酸 | CAS号85-44-9 苯酐 | CAS号91-68-9 3-羟基-N,N-二乙基苯胺 | CAS号98-80-6 苯硼酸 | CAS号35478-71-8 2-二乙氨基酚

合成工艺路线路线简述

    📜2-二乙氨基酚置于甲烷磺酸体系中,用 甲苯 用作溶剂,化学反应 24.0H,反应生成9-(二乙氨基)螺[12H-苯并[a]占吨-12,1,(3,H)-异苯并呋喃]-3,-酮
    参考文献:本质上是热变色的荧光剂.
    标题:本质上是热变色的荧光剂.
    摘要:Suzuki偶联策略已用于获得一系列被酚部分取代的新型荧烷.这些荧烷在硬脂酸甲酯中显示出非常好的热致变色性,从而消除了对含有酸性显色剂的传统复杂配方的需求.
    Doi:10.1039/c1Cc15854F

    海关参考信息

    专利信息


    专利号:WO-2024199763-A1
    优先权日:2023-03-29
    标 题:Benzofluoran-based compounds as magenta thermochromic dyes and their use in imaging systems
    发明人:FONSECA DEICHMANN VITOR ANGELO; STAHL SIMON; BAMEDI ZILAEI AMENEH; ROSSELLI SILVIA; CHERCKA DENNIS; ROBERTS ANTHONY; RODIN VADIM; NELLES GABRIELE; DANNER DAVID
    权利人:SONY SEMICONDUCTOR SOLUTIONS CORP; SONY EUROPE BV
    摘要:The field of the DISCLOSURE lies in active materials in imaging systems. The present disclosure relates to benzofluoran-based active materials and their use in thermo-imaging and full color imaging and methods for their synthesis. The present disclosure also relates to compositions comprising the benzofluoran-based active materials according to the present disclosure. Moreover, the present disclosure relates to a thermo-imaging system comprising a thermochromic layer comprising at least one benzofluoran-based compound according to the present disclosure and to a method for thermo-imaging or full color imaging.

    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

    合成参考文献

    参考DOI号:10.1016/j.saa.2016.07.002
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