CAS: 403-18-9; 4-Fluoro-3-Iodobenzoic Acid

该化合物是一种卤化的苯并酸衍生物,其芳香环上含有氟和碘替代成分,该化合物是有机合成的多用途中间体,特别是在药物和农用化学应用中,其独特的替代模式可以有选择地发挥功能.氟的出现增强了代谢稳定性,而碘碘则有利于进一步交叉反应,如铃木或松木树交接.其高纯度和定义明确的结构使其适合精确的化学转化.该化合物通常作为晶体固供应,确保连贯的处理和储存稳定性.研究人员认为,它对于以定制的电子和性能制造复杂分子的作用很有价值.

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CAS号456-22-4 对氟苯甲酸 | CAS号452-82-4 4-氟-3-碘甲苯 | CAS号618-93-9 4-Fluoro-3-iodo... | CAS号1121586-29-5 4-氟-3-碘苯甲酸甲酯 | CAS号63916-81-4 diethyl-[2-(4-f...

合成工艺路线路线简述

    📜对氟苯甲酸置于硫酸,碘,Fluorine体系中,用 1,1,2-三氯三氟乙烷(cfc-113) 作为反应溶剂,以58.5%的收率获得产物3-碘-4-氟苯甲酸
    参考文献:元素氟.第4部分.元素氟在芳族化合物卤化中的用途
    标题:元素氟.第4部分.元素氟在芳族化合物卤化中的用途
    摘要:已经开发出用于直接碘化苯类化合物的新方法.将芳族底物简单地与碘和硫酸混合,悬浮在惰性介质中,例如1,1,2-三氯三氟乙烷(cf 2 Cicfcl 2)或全氟化碳,并使元素氟在室温下通过该系统.即使使用某些失活的系统(例如硝基苯),也可能发生向碘代芳烃产品的高转化.使用类似的方法可以生产出功能强大的溴化系统.
    DOI:10.1039/p19960001659

    海关参考信息

    专利信息


    专利号:US-10226449-B2
    优先权日:2013-12-20
    标 题:Heterocyclic modulators of lipid synthesis and combinations thereof
    发明人:HEUER TIMOTHY SEAN; OSLOB JOHAN D; MCDOWELL ROBERT S; JOHNSON RUSSELL; YANG HANBIAO; EVANCHIK MARC; ZAHARIA CRISTIANA A; CAI HAIYING; HU LILY W; DUKE GREGORY; OHOL-GUPTA YAMINI; O'FARRELL MARIE
    权利人:3 V BIOSCIENCES INC
    摘要:Heterocyclic modulators of lipid synthesis are provided as well as pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising such compounds; and methods of treating conditions characterized by dysregulation of a fatty acid synthase pathway by the administration of such compounds and combinations of such compounds and other therapeutic agents.

    专利号:US-9428502-B2
    优先权日:2012-07-03
    标题:Heterocyclic modulators of lipid synthesis
    发明人:OSLOB JOHAN D; MCDOWELL ROBERT S; JOHNSON RUSSELL; YANG HANBIAO; EVANCHIK MARC; ZAHARIA CRISTIANA A; CAI HAIYING; HU LILY W; WAGMAN ALLAN S
    权利人:3-V BIOSCIENCES INC
    摘要:Heterocyclic modulators of lipid synthesis are provided as well as pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising such compounds; and methods of treating conditions characterized by disregulation of a fatty acid synthase pathway by the administration of such compounds.

    专利号:US-2018222892-A1
    优先权日:2012-07-03
    标 题 :Heterocyclic modulators of lipid synthesis

    专利号:EP-3083583-B1
    优先权日:2013-12-20
    标 题:Heterocyclic modulators of lipid synthesis and combinations thereof

    专利号:CA-2934251-A1
    优先权日:2013-12-20
    标题:A combination of heterocyclic modulators of lipid synthesis and chemotherapeutic drugs in treatment of cancer

    专利号:EP-3083583-A1
    优先权日:2013-12-20
    标题 :Heterocyclic modulators of lipid synthesis and combinations thereof

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    ✅ COA系统入驻 | 共享模式

    合成参考文献


    摘要:Li, Y.; Fang, X.; Wang, Y., Science of Synthesis: DNA-Encoded Libraries, (2024) nan, 24.
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