CAS: 39901-94-5; Picolinoyl Chloride Hydrochloride

该化合物其结构特征为:包括一个picolinoyl组(源自皮球酸)和一个氯化功能组,通常被作为白色到非白色固体,以其反应性而闻名,特别是有机合成中的一种碳化物剂;氯化物组的存在使它成为各种药品和农用化学剂的制作过程中的一个有用的中间体;氢氯化碳化物在极地有机溶剂中溶解,便于其在各种化学反应中使用;必须谨慎处理这一化合物,因为它可以是腐蚀性的,在水解过程中释放盐酸;在与该物质合作时,安全防范措施,包括使用个人防护设备,至关重要;此外,在混合乙基酸化合物和作为苯丙酸合成的试剂中应用该化合物,突出其在医药化学领域的重要性.

结构式图片

欧盟法规

ECHA物质C&L通报

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    海关参考信息

    专利信息


    专利号:US-2018312463-A1
    优先权日:2015-10-22
    标题:Synthesis of Cyclohexane Carboxamide Derivatives Useful as Sensates in Consumer Products
    发明人:YELM KENNETH EDWARD; WOS JOHN AUGUST; BUNKE GREGORY MARK; FREDERICK HEATH; HAUGHT JOHN CHRISTIAN; HOKE STEVEN HAMILTON; SREEKRISHNA KOTI TATACHAR; LIN YAKANG
    权利人:PROCTER & GAMBLE
    摘要:Synthesis methods to produce a series of carboxamides built off of an (S)-2-amino acid backbone or an (R)-2-amino acid backbone, depending upon the desired diastereomer of the end product.

    专利号:US-12247037-B2
    优先权日:2018-12-12
    标题:1-(2,6-diazaspiro[3.3]heptan-6-yl)-5,6-dihydro-4h-benzo[f][1,2,4]triazolo[4,3-A][1,4]diazepine derivatives and related compounds as vasopressin antagonists for the treatment of neuro-psychological disorders
    发明人:BRANDT GARY
    权利人:NEUMORA THERAPEUTICS INC
    摘要:The present invention relates to 1-(2,6-diazaspiro[3.3]heptan-6-yl)-5,6-dihydro-4H-benzo[f][1,2,4]triazolo[4,3-a][1,4]diazepine derivatives and related compounds of Formula (I): wherein A, B, G, R1, R1b, RiC, R2 and X are as defined herein. The present compounds are vasopressin receptor antagonists (in particular of the Via receptor) for the treatment of neuro-psychological disorders, such as e.g. autism, anxiety, stress-related disorders, depression, schizophrenia or bipolar disorder. The present description discloses the synthesis of exemplary compounds, as well as pharmacological data thereof (e.g. pages 71 to 246; examples 1 to 49; tables 1 to 5). An exemplary compound is e.g. 8-chloro-1-(2-(5-fluoropyridin-2-yl)-2,6-diazaspiro[3.3]heptan-6-yl)-5-methyl-5,6-dihydro-4H-benzo[f][1,2,4]triazolo[4,3-a][1,4]diazepine (example 1, compound no. 1).

    专利号:EP-3365324-A1
    优先权日:2015-10-22
    标题:Synthesis of cyclohexane carboxamide derivatives useful as sensates in consumer products

    专利号:JP-2010222357-A
    优先权日:2002-03-11
    标题 :Intermediate compounds for the synthesis of aminoindazole derivatives

    专利号:CN-108349879-A
    优先权日:2015-10-22
    标题:Synthesis of cyclohexanecarboxamide derivatives useful as sensates in consumer products

    专利号:JP-2018531948-A
    优先权日:2015-10-22
    标 题 :Synthesis of cyclohexanecarboxamide derivatives useful as sensory agents in consumer products
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    合成参考文献


    参考文献:10.1007/s007750100258
    摘要:Bernhardt PV, Chin P, Richardson DR. Unprecedented oxidation of a biologically active aroylhydrazone chelator catalysed by iron(III): serendipitous identification of diacylhydrazine ligands with high iron chelation efficacy. JBIC Journal of Biological Inorganic Chemistry. 2001 Oct;6(8):801–9. doi: 10.1007/s007750100258.
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