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3-phenyl-pyrazol-5-diazonium chloride | 60270-00-0

中文名称
——
中文别名
——
英文名称
3-phenyl-pyrazol-5-diazonium chloride
英文别名
3-phenylpyrazole-5-diazonium chloride;5-phenyl-1H-pyrazole-3-diazonium;chloride
3-phenyl-pyrazol-5-diazonium chloride化学式
CAS
60270-00-0
化学式
C9H7N4*Cl
mdl
——
分子量
206.634
InChiKey
XHJWAACEGZKCDC-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -0.43
  • 重原子数:
    14
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    56.8
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

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文献信息

  • Convenient method for synthesis of various fused heterocycles via utility of 4-acetyl-5-methyl-1-phenyl-pyrazole as precursor
    作者:Sobhi MOHAMED GOMHA、Ahmad SAMI SHAWALI、Abdou OSMAN ABDELHAMID
    DOI:10.3906/kim-1311-12
    日期:——
    A new, less expensive, solvent-free procedure was developed for the synthesis of some new derivatives of various fused heterocyclic ring systems, namely azolopyridazine, azolotriazine, azinotriazine, thienopyridine, and pyrazolopyridine. The structures of the products prepared were established by their spectral data and elemental analyses. Eight compounds were evaluated for their in vitro antimicrobial activity. Some of the tested compounds exhibited moderate to significant antibacterial and antifungal activities.
    开发了一种新的、更经济的无溶剂方法,用于合成各种融合杂环系统的若干新型衍生物,包括吖啶并嘧嗪、吖啶并三嗪、基三嗪、噻吩吡啶吡唑吡啶。通过其光谱数据和元素分析确定了制备产物的结构。对八种化合物进行了体外抗菌活性评估,其中一些测试化合物显示出中等到显著的抗细菌和抗真菌活性。
  • Synthesis of New Pyrazolo[5,1-c]triazine, Triazolo[5,1-c]triazine, Triazino[4,3-b]indazole and Benzimidazo[2,1-c]triazine Derivatives Incorporating Chromen-2-one Moiety
    作者:Mohamed A. Khalil、Samia M. Sayed、Mohamed A. Raslan
    DOI:10.5012/jkcs.2013.57.5.612
    日期:2013.10.20
    The versatile, hitherto unreported 3-(4-(2-phenyldiazenyl)-2-oxo-2H-chromen-3-yl)-3-oxopropanenitrile 3 was prepared by two convenient routes: either by the reaction of ethyl 4-(2-phenyldiazenyl)-2-oxo-2H-chromen-3-carboxylate 2 with acetonitrile in the presence of sodium hydride or by treatment of 4-(2-phenyldiazenyl)-3-(2-bromoacetyl)-2H-chromen-2- one 5 with potassium cyanide. Reaction of 3 with
    通用的,迄今未报道的3-(4-(2-苯基二氮烯基)-2-oxo-2H-chromen-3-yl)-3-氧代丙烷腈3通过两种便捷的途径制备:要么通过乙基4-(2氢化存在下或通过处理4-(2-苯基二氮烯基)-3-(2-乙酰基)-2H--2-一5与氰化钾。3与杂环重氮盐6、7、14和17的反应提供了相应的8、9、15和18。后者经过分子内环化成相应的吡唑并(5,1-
  • Convenient and Efficient Method for Synthesis of Bis-Hetaryl Ketones and Evaluation of Their Antimicrobial Activity
    作者:Abdou O. Abdelhamid、Sobhi M. Gomha、Waleed A. M. A. El-Enany
    DOI:10.1002/jhet.3415
    日期:2019.2
    Sodium 1‐aryl‐3‐(3‐(ethoxycarbonyl)‐5‐methyl‐1H‐pyrazol‐4‐yl)‐3‐oxoprop‐1‐en‐1‐olate was used as precursor for the preparation of some novel derivatives of various fused azolotriazine ring systems via coupling reactions with hetaryldiazonium salts. Hydrazinolysis of the latter products yielded the corresponding pyrazolopyridazine derivatives. The structures of the products were established by their
    1-芳基-3-(3-(乙氧基羰基)-5-甲基-1 H-吡唑-4-基)-3-氧代丙-1-烯-1-油酸钠被用作制备某些新型衍生物的前体通过与杂芳基重氮盐的偶联反应制备各种稠合的三唑三嗪环系统。后一种产物的解反应产生相应的吡唑哒嗪生物。产品的结构是通过其光谱数据和元素分析确定的。还评估了一些新产品的抗菌和抗真菌活性。
  • Enaminone Incorporating a Dibromobenzofuran Moiety: Versatile Precursor for Novel Azines and Azolotriazines
    作者:Sherif M. H. Sanad、Ahmed E. M. Mekky
    DOI:10.1002/jhet.3107
    日期:2018.4
    reaction with acetonitrile derivatives 8a,b and 6‐aminopyrimidin‐4(1H)‐one 13, respectively. On the other hand, the enaminone 3 was taken as a synthetic precursor to synthesize novel pyrazolo[5,1‐c][1,2,4]triazines 21a–c, [1,2,4]triazolo[3,4‐c][1,2,4]triazines 25 and benzimidazo[2,1‐c][1,2,4]triazine 29 containing 5,7‐dibromobenzofuran‐2‐oyl moiety via its coupling with the appropriate diazonium salts
    2-乙酰基-5,7-二溴苯并[ b ]呋喃(1)与二甲基甲酰胺-二甲基乙缩醛反应生成相应的(E)-烯基酮3,再与芳族重氮化物偶合,得到相应的关键中间体3- oxo- 2-( 2-芳基基)丙醛6a,b。化合物6a,b用于通过与乙腈反应制备新型3-亚基-2-3,2-二氢哒嗪10a,b和6-苯基偶氮吡啶并[2,3 - d ]嘧啶-4(1 H)-one衍生物15a,b。衍生物8a,b和6-氨基嘧啶-4(1 H)-1 13。另一方面,烯胺酮3被用作合成新型吡唑并[5,1– c ] [1,2,4]三嗪21a – c,[1,2,4]三唑并[3,4– c ] [1,2,4]三嗪25和苯并咪唑[ 2,1– c ] [1,2,4]三嗪29通过与适当的a的重氮盐偶联而含有5,7-二溴苯并呋喃-2-油基部分简便的一步法即可得到各种杂原子胺。
  • A convenient route to pyridones, pyrazolo[2,3-a]pyrimidines and pyrazolo[5,1-c]triazines incorporating antipyrine moiety
    作者:Ahmad M. Farag、Kamal M. Dawood、Hanan A. Elmenoufy
    DOI:10.1002/hc.20046
    日期:——
    acetamide in high yield. Treatment of the latter with 5-aminopyrazole derivatives afforded the corresponding pyrazolo[2,3-a]pyrimidines. 2-cyano-N-[(1,2-dihydro-1,5-dimethyl-2-phenyl-3-oxo-3H-pyrazol-4-yl)]acetamide also reacts with heterocyclic diazonium salts to give the corresponding pyrazolo[5,1-c]-1,2,4-triazine derivatives. © 2004 Wiley Periodicals, Inc. Heteroatom Chem 15:508–514, 2004; Published
    4-氨基安替比林乙酰乙酸乙酯苯甲酰乙酸乙酯乙酸乙酯缩合得到相应的3-(1,2-二氢-1,5-二甲基-2-苯基-3-氧代-3H-吡唑-4-基)乙酯丙烯酸酯和 2-基-N-[(1,2-二氢-1,5-二甲基-2-苯基-3-氧代-3H-吡唑-4-基)]乙酰胺衍生物丙烯酸酯衍生物乙腈和氢化反应生成 2-amino-6-methyl-1-(1,2-dihydro-1,5-dimethyl-2-phenyl-3-oxo-3H-pyrazol-4-yl) -4-吡啶酮。基乙酰胺衍生物与二甲基甲酰胺-二甲基缩醛 (DMF-DMA) 反应得到 2-基-N-[1,2-二氢-1,5-二甲基-2-苯基-3-氧代-吡唑-4-基]-2 -(N,N-二甲氨基)亚甲基乙酰胺,收率高。后者用5-吡唑生物处理得到相应的吡唑并[2,3-a]嘧啶。2-基-N-[(1,2-dihydro-1,
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