Synthesis of new tripodal Hantzsch 1,4-dihydropyridines under solvent-free condition and their conversion to the corresponding tripodal pyridines

被引：15
|
作者：
Zolfigol, Mohammad Ali [2 ]
Kolvari, Eskandar [2 ]
Abdoli, Abbas [2 ]
Shiri, Morteza [1 ]
机构：
[1] Alzahra Univ, Coll Sci, Dept Chem, Tehran 1993891176, Iran
[2] Bu Ali Sina Univ, Fac Chem, Hamadan 6517838683, Iran
来源：
MOLECULAR DIVERSITY | 2010年 / 14卷 / 04期
关键词：
1,4-Dihydropyridines; Tripodal 1,4-dihydropyridines; Tripodal pyridines; Solvent-free; NH4F; Oxone (R); ONE-POT SYNTHESIS; HETEROGENEOUS CONDITIONS; MILD CONDITIONS; AMBIENT-TEMPERATURE; OXIDATION; EFFICIENT; AROMATIZATION; DERIVATIVES; CATALYST; SYSTEM;
D O I：
10.1007/s11030-009-9171-7
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
A mixture of beta-ketoester and tri-aldehydes in the presence of ammonium fluoride was converted to their corresponding tripodal 1,4-dihydropyridines under solvent-free condition with good yields. The obtained tripodal 1,4-dihydropyridines were also aromatized with oxone (R)/NaNO2/wet SiO2 system under mild and heterogeneous conditions quantitatively.
引用
收藏
页码：809 / 813
页数：5
相关论文
共 50 条
  • [1] Synthesis of new tripodal Hantzsch 1,4-dihydropyridines under solvent-free condition and their conversion to the corresponding tripodal pyridines
    Mohammad Ali Zolfigol
    Eskandar Kolvari
    Abbas Abdoli
    Morteza Shiri
    Molecular Diversity, 2010, 14 : 809 - 813
  • [2] An efficient Hantzsch synthesis of 1,4-dihydropyridines using p-toluenesulfonic acid under solvent-free condition
    Nasr-Esfahani, Masoud
    Montazerozohori, Morteza
    Raeatikia, Razieh
    MAEJO INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY, 2014, 8 (01) : 32 - 40
  • [3] Synthesis of 1,4-dihydropyridines under solvent-free conditions
    Zolfigol, MA
    Safaiee, M
    SYNLETT, 2004, (05) : 827 - 828
  • [4] Synthesis of Hantzsch 1,4-dihydropyridines under solvent-free condition using Zn[(L)proline]2 as Lewis acid catalyst
    Sivamurugan, V
    Kumar, RS
    Palanichamy, M
    Murugesan, V
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 2005, 42 (05) : 969 - 974
  • [5] Photochemistry of Hantzsch 1,4-dihydropyridines and pyridines
    Fasani, Elisa
    Albini, Angelo
    Mella, Mariella
    TETRAHEDRON, 2008, 64 (14) : 3190 - 3196
  • [6] EFFICIENT AND RAPID HANTZSCH SYNTHESIS OF1,4-DIHYDROPYRIDINES USING A NANO ISOPOLYOXOMOLYBDATE AS A REUSABLE CATALYST UNDER SOLVENT-FREE CONDITION
    Nakhaei, Ahmad
    Yadegarian, Sepideh
    Davoodnia, Abolghasem
    HETEROCYCLIC LETTERS, 2016, 6 (03): : 329 - 339
  • [7] Chitosan magnetic nanocomposite: a magnetically reusable nanocatalyst for green synthesis of Hantzsch 1,4-dihydropyridines under solvent-free conditions
    Parichehr Kamalzare
    Behrooz Mirza
    Somayeh Soleimani-Amiri
    Journal of Nanostructure in Chemistry, 2021, 11 : 229 - 243
  • [8] Chitosan magnetic nanocomposite: a magnetically reusable nanocatalyst for green synthesis of Hantzsch 1,4-dihydropyridines under solvent-free conditions
    Kamalzare, Parichehr
    Mirza, Behrooz
    Soleimani-Amiri, Somayeh
    JOURNAL OF NANOSTRUCTURE IN CHEMISTRY, 2021, 11 (02) : 229 - 243
  • [9] The solvent-free synthesis of 1,4-dihydropyridines under ultrasound irradiation without catalyst
    Wang, Shu-Xiang
    Li, Zhi-Yan
    Zhang, Jin-Chao
    Li, Ji-Tai
    ULTRASONICS SONOCHEMISTRY, 2008, 15 (05) : 677 - 680
  • [10] Synthesis of Hantzsch 1,4-dihydropyridines under microwave irradiation
    Anniyappan, M
    Muralidharan, D
    Perumal, PT
    SYNTHETIC COMMUNICATIONS, 2002, 32 (04) : 659 - 663
12345