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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 29, 1999 - Issue 23
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Original Articles

The Aromatization of Hantzsch 1,4-Dihydropyridines by Tetrakis-Pyridine Cobalt (II) Dichromate (TPCD)

Bingxiang Wang Department of Chemistry, Nanjing University, Nanjing, 210093, People's Republic of China
,
Yuefei Hu Coordination Chemistry Institute, Nanjing University, Nanjing, 210093, People's Republic of China
&
Hongwen Hu Coordination Chemistry Institute, Nanjing University, Nanjing, 210093, People's Republic of China
Pages 4193-4199 | Received 16 Apr 1999, Published online: 17 Sep 2007

Citations (31)

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Xiang‐shan Wang, Zhao‐sen Zeng, Da‐qing Shi, Xian‐yong Wei & Zhi‐min Zong. (2004) KF‐Alumina Catalyzed One‐Pot Synthesis of Pyrido[2,3‐d]Pyrimidine Derivatives. Synthetic Communications 34:23, pages 4331-4338.
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M. Tajbakhsh, M.M. Lakouraj & Vida Khojasteh. (2004) CARO'S ACID SUPPORTED ON SILICA GEL. PART 7: A VERSATILE REAGENT FOR THE AROMATIZATION OF HANTZSCH 1,4-DIHYROPYRIDINES UNDER NON-AQUEOUS CONDITION AND MICROWAVE IRRADIATION. Phosphorus, Sulfur, and Silicon and the Related Elements 179:3, pages 463-468.
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Mohammad Ali Zolfigol, Farhad Shirini, Arash Ghorbani Choghamarani & Iraj Mohammadpoor-Baltork. (2003) Silica Chloride/NaNO 2 as a Novel Heterogeneous System for the Oxidation of 1,4-Dihydropyridines Under Mild Conditions via In Situ Generation of NOCl. Phosphorus, Sulfur, and Silicon and the Related Elements 178:8, pages 1709-1715.
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Jun Lu, Yinjuan Bai, Zhenjun Wang, BingQin Yang & Wuanhua Li. (2001) FERRIC CHLORIDE HEXAHYDRATE: A CONVENIENT REAGENT FOR THE OXIDATION OF HANTZSCH 1,4-DIHYDROPYRIDINES. Synthetic Communications 31:17, pages 2625-2630.
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Mohammad Ali Zolfigol, Mohammad Hassan Zebarjadian, Majid M. Sadegh, Iraj Mohammadpoor-Baltork, Hamid Reza Memarian & Mojtaba Shamsipur. (2001) CHEMOSELECTIVE OXIDATION OF 1,4-DIHYDROPYRIDINES WITH [NO+.CROWN.H(NO3)2 −]. Synthetic Communications 31:6, pages 929-934.
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Articles from other publishers (26)

Jelena Milovanovic, Miyase Gözde Gündüz, Anastasia Zerva, Milos Petkovic, Vladimir Beskoski, Nikolaos S. Thomaidis, Evangelos Topakas & Jasmina Nikodinovic-Runic. (2021) Synthesis and Laccase-Mediated Oxidation of New Condensed 1,4-Dihydropyridine Derivatives. Catalysts 11:6, pages 727.
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Ramesh Pandian, Edayadulla Naushad, Vinodhkumar Vijayakumar, Günther H Peters & Ponnuswamy Mondikalipudur Nanjappagounder. (2014) Synthesis and crystal structures of 2-methyl-4-aryl-5-oxo-5H-indeno [1,2-b] pyridine carboxylate derivatives. Chemistry Central Journal 8:1.
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Maryam Mirza-Aghayan, Fatemeh Asadi & Rabah Boukherroub. (2014) Graphite oxide-promoted one-pot synthesis and oxidative aromatization of Hantzsch 1,4-dihydropyridines. Monatshefte für Chemie - Chemical Monthly 145:12, pages 1919-1924.
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Bagher Eftekhari-Sis, Maryam Zirak & Ali Akbari. (2013) Arylglyoxals in Synthesis of Heterocyclic Compounds. Chemical Reviews 113:5, pages 2958-3043.
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Poulomi Majumdar, Anita Pati, Rajani K. Behera & Ajaya Kumar Behera. (2013) Para Substituted Benzaldehydes as Expedient Reagents for the Oxidative Aromatization of Hydroquinoline. Journal of Heterocyclic Chemistry 50:3, pages 703-712.
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M. Nikoorazm. (2012) A new method for the oxidation of 1, 4-dihydropyridine derivatives by guanidinium nitrate in the presence of silica sulfuric acid under mild, heterogeneous and metal-free conditions. Scientia Iranica.
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Maryam Mirza-Aghayan, Rabah Boukherroub, Mohammad Nemati & Mahshid Rahimifard. (2012) Graphite oxide mediated oxidative aromatization of 1,4-dihydropyridines into pyridine derivatives. Tetrahedron Letters 53:19, pages 2473-2475.
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R. Murugan, K. Ramamoorthy, S. Sundarrajan & S. Ramakrishna. (2011) Simple and efficient synthesis of 2,6-dialkyl-3,5-dialkoxycarbonyl-4-(3-aryl-1-phenyl-pyrazol-4-yl)pyridines using TPAP/NMO as a catalyst under mild conditions. Tetrahedron 67:16, pages 2998-3002.
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Parvin Kumar & Ashwani Kumar. (2010) An Expeditious Oxidative Aromatization of Hantzsch 1,4-Dihydropyridines to Pyridines Using Cetyltrimethylammonium Peroxodisulfate: A Phase Transferring Oxidant. Bulletin of the Korean Chemical Society 31:8, pages 2299-2303.
Crossref
Xiali Liao, Wenbin Lin, Jun Lu & Chun Wang. (2010) Oxidative aromatization of Hantzsch 1,4-dihydropyridines by sodium chlorite. Tetrahedron Letters 51:29, pages 3859-3861.
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Mirela Filipan-Litvić, Mladen Litvić & Vladimir Vinković. (2008) A highly efficient biomimetic aromatization of Hantzsch-1,4-dihydropyridines with t-butylhydroperoxide, catalysed by iron(III) phthalocyanine chloride. Bioorganic & Medicinal Chemistry 16:20, pages 9276-9282.
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Mirela Filipan-Litvić, Mladen Litvić & Vladimir Vinković. (2008) An efficient, metal-free, room temperature aromatization of Hantzsch-1,4-dihydropyridines with urea–hydrogen peroxide adduct, catalyzed by molecular iodine. Tetrahedron 64:24, pages 5649-5656.
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Mohammad Ali Zolfigol, Ezat Ghaemi, Elaheh Madrakian & Khodabakhsh Niknam. (2013) PEG‐N 2 O 4 System as an Efficient Reagent both for the Rapid Oxidation of Urazoles and 1,4‐Dihydropyridines under Nonaqueous Conditions . Journal of the Chinese Chemical Society 55:3, pages 704-711.
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Vajiravelu Sivamurugan, Velayutham Murugesan, Valiyaveettil Suresh, Muthaiyahpillai Palanichamy & Ajayan Vinu. (2009) BIFC and QFC promoted rapid and cleaner aromatization of 1,4‐dihydropyridines under solvent‐free condition. Journal of Heterocyclic Chemistry 44:4, pages 973-977.
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. (2007) Oxidative Aromatization of Hantzsch 1,4-Dihydropyridines by SiO 2 /P 2 O 5 -SeO 2 under Mild and Heterogeneous Conditions . Bulletin of the Korean Chemical Society 28:2, pages 336-338.
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Hadi Adibi & Abdol Reza Hajipour. (2007) A convenient and efficient protocol for oxidative aromatization of Hantzsch 1,4-dihydropyridines using benzyltriphenylphosphonium peroxymonosulfate under almost neutral reaction conditions. Bioorganic & Medicinal Chemistry Letters 17:4, pages 1008-1012.
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Morteza Montazerozohori, Bahador Karami, Masoud Nasr-Esfahani & Sayed Alireza Musavi. (2007) SIVER SALTS/ IODINE MONOCHLORIDE AS A NEW OXIDATION SYSTEM FOR THE OXIDATIVE AROMATIZATION OF 1, 4-DIHYDROPYRIDINES. Heterocyclic Communications 13:5.
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Majid Moghadam, Masoud Nasr-Esfahani, Shahram Tangestaninejad & Valiollah Mirkhani. (2006) Mild and efficient oxidation of Hantzsch 1,4-dihydropyridines with sodium periodate catalyzed by a new polystyrene-bound Mn(TPP)Cl. Bioorganic & Medicinal Chemistry Letters 16:7, pages 2026-2030.
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Hamid R. Memarian, Iraj Mohammadpoor-Baltork & Mohsen Javahery. (2006) Aromatization of Various 1,4-Dihydropyridines by Tetrabutylphosphonium Dichromate (TBPDC) under Conventional Heating and Microwave Irradiation. Journal of the Chinese Chemical Society 53:2, pages 511-514.
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. (2006) An Efficient Oxidation of 1,4-Dihydropyridines to Pyridines Using Silver Carbonate on Silica Gel and Celite. Bulletin of the Korean Chemical Society 27:3, pages 355-356.
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Khodabakhsh Niknam, Seyed Mehdi Razavian, Mohammah Ali Zolfigol & Iraj Mohammahpoor‐Baltork. (2009) Aromatization of 1,4‐dihydropyridines in the presence of methanesulfonic acid/NaNO 2 /wet SiO 2 under both heterogeneous and solvent free conditions . Journal of Heterocyclic Chemistry 43:1, pages 199-202.
Crossref
Behzad Zeynizadeh, Karim Akbari Dilmaghani & Asli Roozijoy. (2005) Aromatization of Hantzsch Ester 1,4-Dihydropyridines with Iodine under Normal Conditions and Ultrasound Irradiation. Journal of the Chinese Chemical Society 52:5, pages 1001-1004.
Crossref
Ahmad Reza Momeni, Ahmad Reza Massah, Hamid Javaherian Naghash, Hamid Aliyan, Shirin Solati & Tayebeh Sameh. (2019) Tl(NO 3 ) 3 . 3H 2 O: A Convenient Oxidising Agent for aromatisation of Hantzsch 1,4-dihydropyridines . Journal of Chemical Research 2005:4, pages 227-228.
Crossref
Xiao-hua Cai, Hai-jun Yang & Guo-lin Zhang. (2005) Aromatization of 1,4-dihydropyridines with selenium dioxide. Canadian Journal of Chemistry 83:3, pages 273-275.
Crossref
Mohammad Ali ZolfigolArash Ghorbani ChoghamaraniSolmaz DialamehMajid M. Sadeghi, Iraj Mohammadpoor-Baltork & Hamid Reza Memarian. (2019) An Efficient Method for the Oxidation of 1,4-Dihydropyridines under Mild and Heterogeneous Conditions via in Situ Generation of NOCl . Journal of Chemical Research 2003:1, pages 18-20.
Crossref
Bingxiang Wang, Yuefei Hu & Hongwen Hu. (2010) ChemInform Abstract: The Aromatization of Hantzsch 1,4‐Dihydropyridines by Tetrakis‐Pyridine Cobalt (II) Dichromate (TPCD).. ChemInform 31:5.
Crossref

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