CAS: 193353-34-3; (2,5-Difluorophenyl)Boronic Acid

该化合物是一种碳酸衍生物,在苯环的2个和5个位置上有两个氟替代物,该化合物在铃木-宫浦交叉组合反应中被广泛用作多用途建筑块,能够以高度选择性和效率合成双轨结构.用电子提炼的氟化氢原子可增强黄酸组体的回活动性,同时影响所产产品的电子特性.在典型的混合条件下,该化合物与各种功能组体的兼容性使其在制药和材料化学中成为有价值的再剂.该化合物通常作为白色向非白晶状固体供应,确保合成应用的一贯性能.

结构式图片

欧盟法规

C&L通报

合成工艺路线路线简述

    专利信息


    专利号:US-2024309003-A1
    优先权日:2021-05-04
    标题 :Heterocyclic compounds as triggering receptor expressed on myeloid cells 2 agonists and methods of use
    发明人:HOUZE JONATHAN B; BOS MAXENCE; MANCUSO JOHN; FRANZONI IVAN; PANDYA BHAUMIK; KAPLAN ALAN
    权利人:VIGIL NEUROSCIENCE INC
    摘要:The present disclosure provides compounds of Formula I, useful for the activation of Triggering Receptor Expressed on Myeloid Cells 2 (“TREM2â€?). This disclosure also provides pharmaceutical compositions comprising the compounds, uses of the compounds, and compositions for treatment of, for example, a neurodegenerative disorder. Further, the disclosure provides intermediates useful in the synthesis of compounds of Formula I.

    专利号:US-8178559-B2
    优先权日:2004-12-30
    标 题:Organic compounds
    发明人:BREITENSTEIN WERNER; EHARA TAKERU; EHRHARDT CLAUS; GROSCHE PHILIPP; HITOMI YUKO; IWAKI YUKI; KANAZAWA TAKANORI; KONISHI KAZUHIDE; MAIBAUM JUERGEN KLAUS; MASUYA KEIICHI; IWASAKI ATSUKO; OSTERMANN NILS; SUZUKI MASAKI; TOYAO ATSUSHI; YOKOKAWA FUMIAKI
    权利人:BREITENSTEIN WERNER; EHARA TAKERU; EHRHARDT CLAUS; GROSCHE PHILIPP; HITOMI YUKO; IWAKI YUKI; KANAZAWA TAKANORI; KONISHI KAZUHIDE; MAIBAUM JUERGEN KLAUS; MASUYA KEIICHI; IWASAKI ATSUKO; OSTERMANN NILS; SUZUKI MASAKI; TOYAO ATSUSHI; YOKOKAWA FUMIAKI; NOVARTIS AG
    摘要:3,4-substituted piperidine compounds, these compounds for use in the diagnostic and therapeutic treatment of a warm-blooded animal, especially for the treatment of a disease (=disorder) that depends on activity of renin; the use of a compound of that class for the preparation of a pharmaceutical formulation for the treatment of a disease that depends on activity of renin; the use of a compound of that class in the treatment of a disease that depends on activity of renin; pharmaceutical formulations comprising a 3,4-substituted piperidine compound, and/or a method of treatment comprising administering a 3,4substituted piperidine compound, a method for the manufacture of a 3,4-substituted piperidine compound, and novel intermediates and partial steps for their synthesis are disclosed. The 3,4-disubstituted piperidine compounds have the formula (I), wherein the symbols have the meanings defined in the specification.

    专利号:US-7737166-B2
    优先权日:2005-08-17
    标 题:Antifungal bicyclic hetero ring compounds
    发明人:KAWAKAMI KATSUHIRO; KANAI KAZUO; HORIUCHI TAKAO; TAKESHITA HIROSHI; KOBAYASHI SYOZO; SUGIMOTO YUICHI; ACHIWA ISSEI; KUROYANAGI JUNICHI
    权利人:DAIICHI SANKYO CO LTD
    摘要:A 1,6-β-glucan synthetase inhibitor is provided, having potent growth inhibition and having excellent safety. A compound is provided, capable of expressing in a wide spectral range and specifically or selectively, an antifungal effect based on its functional mechanism of 1,6-β-glucan synthesis inhibition. Also provided is a drug, a salt or hydrate thereof, especially an antifungal that contains the compound. Concretely, provided is a compound of the following formula (I), its salt or hydrate, and a drug or antifungal containing, as the active ingredient, the compound, its salt or hydrate:

    专利号:US-9856241-B2
    优先权日:2013-07-03
    标 题:Substituted benzofuranyl and benzoxazolyl compounds and uses thereof
    发明人:BALOGLU ERKAN; SHACHAM SHARON; SENAPEDIS WILLIAM; MCCAULEY DILARA; LANDESMAN YOSEF; GOLAN GALI; KALID ORI; SHECHTER SHARON
    权利人:KARYOPHARM THERAPEUTICS INC
    摘要:The invention generally relates to substituted benzofuranyl and substituted benzoxazolyl compounds, and more particularly to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof, wherein the variables are as defined and described herein. The invention also includes the synthesis and use of a compound of Structural Formula (A), or a pharmaceutically acceptable salt or composition thereof, e.g., in the treatment of cancer (e.g., mantle cell lymphoma), and other diseases and disorders.
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    合成参考文献


    摘要:Trejos, A.; Odell, L. R., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 3, 386.
    摘要:Bottecchia, C.; Noël, T., Science of Synthesis: Flow Chemistry in Organic Synthesis, (2018) 1, 314.
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