CAS: 317830-83-4; Benzofuran-3-Ylboronic Acid

该化合物是一种含有苯并呋喃核心的恶性酸衍生物,广泛用于铃木-米亚乌拉的合成双aryl和异丙烯化合物的交叉相交反应.其碱酸功能组可高效地将催化催化结与卤化物结合,使其在制药和材料科学研究中具有价值.苯并呋喃脚架有助于提高衍生产品的电子特性和稳定性.该试剂对于建造具有高度选择性和高产量的复杂分子结构特别有用.由于对水分和氧化的碳酸敏感性,通常在惰性条件下处理.适用于医药化学和有机合成的应用.

结构式图片

相似化合物

796851-30-4 1432610-21-3 331834-13-0

欧盟法规

C&L通报

合成工艺路线路线简述

    📜2,3-苯并呋喃置于三溴化硼,Potassium Hydroxide体系中,用 二氯甲烷,水 作为反应溶剂,化学反应 1.5H,反应生成 苯并呋喃-3-硼酸
    参考文献:一种苯并杂环-3-硼酸的制备方法
    标题:一种苯并杂环-3-硼酸的制备方法
    摘要:本发明公开了一种苯并杂环‑3‑硼酸的制备方法,属于有机硼酸化学技术领域.从苯并杂环出发,在催化剂存在下,与三卤化硼选择性付克反应,水解后得到苯并杂环‑3‑硼酸.本发明中通过选择合适的催化剂和反应条件,通过高选择性在杂环3位进行定位,水解后得到硼酸,利用2位和3位硼酸性质的差异,经过纯化后得到苯并杂环‑3‑硼酸.该方法为苯并杂环‑3‑硼酸提供了较为简洁的合成路径,收率较高,异构体纯化较为容易.

    海关参考信息

    专利信息


    专利号:US-12150934-B2
    优先权日:2016-11-30
    标 题 :Methods of using substituted pyrazole and pyrazole compounds and for treatment of hyperproliferative diseases
    发明人:SIDDIQUI ARSHAD M; CIBLAT STEPHANE; CONSTANTINEAU-FORGET LEA; GRAND-MAITRE CHANTAL; GUO XIANGYU; SRIVASTAVA SANJAY; SHIPPS GERALD W; COOPER ALAN B; OZA VIBHA; KOSTURA MATTHEW W; LUTHER MICHAEL; LEVINE JEDD
    权利人:BANTAM PHARMACEUTICAL LLC
    摘要:Disclosed are methods of treating hyperproliferative disorders such as cancer, methods of arresting the cell cycle in cancer cells, methods of inhibiting glutathione synthesis in cancer cells, and associated compounds for use and uses in medicaments. In certain embodiments, the methods, uses and compounds are provided with reference to compounds of the structural formula (I), in which X1, X2, Z1, Z2, the ring system denoted by “aâ€?, R1, L1, L2, Q, L3, R3, L4, R4, L5, and R5 are as described herein. In certain embodiments, compounds disclosed herein are especially active against cancers having a mutant KRAS gene.

    专利号:WO-2024226703-A2
    优先权日:2023-04-27
    标题:Asymmetric synthesis and diversification of a stabilized salvinorin a scaffold

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    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


    摘要:Hall, D. G.; Zheng, H., Science of Synthesis Knowledge Updates, (2011) 4, 98.
    摘要:Kim, U B.; Lee, S.-g., Science of Synthesis, (2019) , 68.
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