CAS: 485338-93-0; Potassium Trifluoro(Phenylethynyl)Borate

该化合物是极地有机溶剂具有稳定性和溶性,在各种合成应用中,特别是在有机化学中有用;它是一种多用途试剂,用于各种交织反应,如铃木-米亚乌拉交织,促进碳-碳结层的形成;三氟乙酸酯组的存在,加强了其在这些反应中的再活动性和选择性;此外,复合物毒性低,一般被认为在标准实验室条件下可以安全处理;其独特的结构特征使得可以将苯乙烯基混合物引入各种子体,扩大化学家合成复杂有机分子的工具包.

结构式图片

物理性质

MSDS等安全信息

欧盟法规

C&L通报

合成工艺路线路线简述

    📜苯乙炔置于正丁基锂,硼酸三甲酯体系中,用67%的收率获得产物(苯乙炔基)三氟硼酸钾
    参考文献:有机三氟硼酸盐与对碘甲苯二氟化物反应简便合成碘鎓盐
    标题:有机三氟硼酸盐与对碘甲苯二氟化物反应简便合成碘鎓盐
    摘要:开发了一种简单易行的合成各种碘鎓盐的方法,包括有机三氟硼酸钾与对碘甲苯二氟化物在温和条件下的反应.还进行了由炔基三氟硼酸盐一锅法合成(Z)-(2-氟烯基)碘鎓盐.
    DOI:10.1055/s-2007-966031

    海关参考信息

    专利信息


    专利号:US-9856275-B2
    优先权日:2013-02-12
    标 题:Synthesis and use of fluorinated compounds
    发明人：MOLANDER GARY ALAN; ARGINTARU OANA ANDREEA
    权利人:UNIV PENNSYLVANIA
    摘要:The invention is directed to the preparation of fluorinated compounds and their use in organic synthesis. In particular, the invention is directed to methods of reacting compounds of structure with R f —CHâ•?N 2 or (CF 3 ) 2 Câ•?N 2 to form a perfluoroalkylate or -arylated compounds, and products derived from these reactions, where X, Y B , and R f are described herein.

    专利号:US-2016002270-A1
    优先权日:2013-02-12
    标题 :Synthesis and use of fluorinated compounds

    其他信息查阅

    供应商参考报价(招募中)

    品牌试剂参考报价(招募中)

    实用工具

    ⚠️全国化工行业净网倡议书
    📋制造商识别码
    📖 海关编码查询
    📝MSDS生成器

    📌 第三方产品分析报告

    ✅ COA系统入驻 | 共享模式

    主要参考文献

    参考标题:Synthesis Of Functionalized 1,3-Butadienes Via Pd-Catalyzed Cross-Couplings Of Substituted Allenic Esters In Water At Room Temperature
    作者:Daniel J. Lippincott,Roscoe T. H. Linstadt,Michael R. Maser,Fabrice Gallou,Bruce H. Lipshutz |发布日期:2018.8.17
    摘要:Responsible, Mild Method For The Synthesis Of Functionalized 1,3-Butadienes Is Presented. It Utilizes Allenic Esters Of Varying Substitution Patterns, As Well As A Wide Range Of Boron-Based Nucleophiles Under Palladium Catalysis, Generating Sp-Sp2, Sp2-Sp2, And Sp2-Sp3 Bonds. Functional Group Tolerance Measured Via Robustness Screening, Along With Room Temperature And Aqueous Reaction Conditions Highlight

    合成参考文献


    摘要:Molander, G. A.; Beaumard, F., Science of Synthesis Knowledge Updates, (2013) 3, 117.
    摘要:Schatz, J.; Seßler, M., Science of Synthesis Knowledge Updates, (2010) 1, 91.
    摘要:Colobert, F.; Leroux, F. R., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 363.
    摘要:Colobert, F.; Leroux, F. R., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 359.
    摘要:Colobert, F.; Leroux, F. R., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 362.
    📝 需求与反馈
    尽可能描述清楚需求与问题信息
    ×

    通知