Pyrazole-3(5)-diazonium salts in the synthesis of novel pyrazolo[5,1-c][1,2,4]triazines

被引：11
|
作者：
Shikhaliev, Kh. S. [1 ]
Didenko, V. V. [1 ]
Voronkova, V. A. [1 ]
Kryl'skii, D. V. [1 ]
机构：
[1] Voronezh State Univ, Dept Chem, Voronezh 394006, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2009年 / 58卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
3-R-4-aryl-1H-5-aminopyrazoles; pyrazolediazonium salts; cyclohexane-1,3-dione; 4-hydroxy-6-methyl-2-pyrone; barbituric acid; hydrazones; pyrazolo[5,1-c][1,2,4]-triazines; diazotization; azo coupling; cyclocondensation;
D O I：
10.1007/s11172-009-0132-1
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Coupling of pyrazole-3(5)-diazonium salts with cyclic 1,3-dicarbonyl (active methylene) compounds followed by cyclocondensation of the resulting hetarylhydrazones gave novel pyrazolo[5,1-c][1,2,4]triazines.
引用
收藏
页码：1034 / 1040
页数：7
相关论文
共 50 条
  • [1] Pyrazole-3(5)-diazonium salts in the synthesis of novel pyrazolo[5,1-c][1,2,4]triazines
    Kh. S. Shikhaliev
    V. V. Didenko
    V. A. Voronkova
    D. V. Kryl’skii
    Russian Chemical Bulletin, 2009, 58 : 1034 - 1040
  • [2] SYNTHESIS OF PYRAZOLO[5,1-C][1,2,4]TRIAZINES, ISOXAZOLO[3,4-E]PYRAZOLO-[5,1-C][1,2,4]TRIAZINES AND AMINOPYRIDONES
    SADEK, KU
    IBRAHIM, NS
    ELNAGDI, MH
    ARCHIV DER PHARMAZIE, 1988, 321 (03) : 141 - 143
  • [3] Synthesis and Evaluation of Novel [1,2,4]Triazolo[5,1-c][1,2,4]-triazines and Pyrazolo[5,1-c][1,2,4]triazines as Potential Antidiabetic Agents
    Rusinov, Vladimir L.
    Sapozhnikova, Irina M.
    Bliznik, Anastasiya M.
    Chupakhin, Oleg N.
    Charushin, Valery N.
    Spasov, Alexander A.
    Vassiliev, Pavel M.
    Kuznetsova, Valentina A.
    Rashchenko, Andrey I.
    Babkov, Denis A.
    ARCHIV DER PHARMAZIE, 2017, 350 (05)
  • [4] Azo-coupling of pyrazole-3(5)-diazonium chlorides with cyanothioacetamide: a convenient synthesis of pyrazolo[5,1-c] [1,2,4]triazine-3-carbothioamides
    Ledenyova, Irina V.
    Didenko, Vitaly V.
    Dotsenko, Victor V.
    Shikhaliev, Khidmet S.
    TETRAHEDRON LETTERS, 2014, 55 (06) : 1239 - 1242
  • [5] STUDIES WITH HETEROCYCLIC HYDRAZIDIC HALIDES - NEW PYRAZOLO[5,1-C]-1,2,4-TRIAZOLES AND PYRAZOLO[5,1-C][1,2,4]TRIAZINES
    GHOZLAN, SAS
    HAFEZ, EAA
    ELBANNANY, AAA
    ARCHIV DER PHARMAZIE, 1987, 320 (09) : 850 - 853
  • [6] A new convenient synthesis of 3-hetaryl-pyrazolo[5,1-c][1,2,4]triazines
    Shawali, Ahmad S.
    JOURNAL OF ADVANCED RESEARCH, 2012, 3 (02) : 185 - 188
  • [7] Synthesis of benzimidazolylazolo[5,1-c][1,2,4]triazines
    Ulomskii, EN
    Deev, SL
    Rusinov, VL
    Chupakhin, ON
    ZHURNAL ORGANICHESKOI KHIMII, 1999, 35 (09): : 1384 - 1391
  • [8] Synthesis of new pyrazolo[5,1-c][1,2,4]triazines with antifungal and antibiofilm activities
    Salah A. Al-Trawneh
    Shoroq A. Al-Dawdieh
    Nader S. Abutaleb
    Amer H. Tarawneh
    Ehab A. Salama
    Mustafa M. El-Abadelah
    Mohamed N. Seleem
    Chemical Papers, 2020, 74 : 1241 - 1252
  • [9] Synthesis of new halo-substituted pyrazolo[5,1-c][1,2,4]triazines
    S. M. Ivanov
    L. M. Mironovich
    L. A. Rodinovskaya
    A. M. Shestopalov
    Russian Chemical Bulletin, 2017, 66 : 727 - 731
  • [10] Synthesis of new halo-substituted pyrazolo[5,1-c][1,2,4]triazines
    Ivanov, S. M.
    Mironovich, L. M.
    Rodinovskaya, L. A.
    Shestopalov, A. M.
    RUSSIAN CHEMICAL BULLETIN, 2017, 66 (04) : 727 - 731
12345