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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 36, 2006 - Issue 16
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Original Articles

ZrOCl2 · 8H2O as an Efficient Reagent for the Solvent‐Free Synthesis of 3,4‐Dihydropyrimidin‐2‐(1H)‐ones

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Pages 2307-2310 | Received 14 Jun 2005, Published online: 22 Sep 2006

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Min Wang, Heng Jiang, Zhiguo Song & Hong Gong. (2009) Copper Nitrate Catalyzed Three-Component One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones. Preparative Biochemistry & Biotechnology 39:4, pages 372-379.
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Articles from other publishers (25)

Hossein Mousavi, Behzad Zeynizadeh & Mehdi Rimaz. (2023) Green and efficient one-pot three-component synthesis of novel drug-like furo[2,3-d]pyrimidines as potential active site inhibitors and putative allosteric hotspots modulators of both SARS-CoV-2 MPro and PLPro. Bioorganic Chemistry 135, pages 106390.
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Raghavendra Reddy Gajjala, Raveendra Reddy Chinta, Venkata Subba Reddy Gopireddy, Sreelakshmi Poola, Satheesh Krishna Balam, Venkataramaiah Chintha, Visweswara Rao Pasupuleti, Vijaya Kumar Reddy Avula, Swetha Vallela, Grigory Vasilievich Zyryanov & Suresh Reddy Cirandur. (2022) Ethyl-4-(aryl)-6-methyl-2-(oxo/thio)-3,4-dihydro-1H-pyrimidine-5-carboxylates: Silica supported bismuth(III)triflate catalyzed synthesis and antioxidant activity. Bioorganic Chemistry 129, pages 106205.
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Reyhaneh Pourhasan-Kisomi, Mostafa Golshekan & Farhad Shirini. (2021) Fe 3 O4@MCM@ZrCI 2 : A Practical Magnetic Mesoporous Zirconium-Based Nanocomposite as a Reusable Catalyst for the Synthesis of Spirooxindoles . Journal of Nanoscience and Nanotechnology 21:11, pages 5765-5775.
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Reyhaneh Pourhasan Kisomi, Farhad Shirini & Mostafa Golshekan. (2021) Fe 3 O 4 @MCM‐41@ZrCl 2 : A novel magnetic mesoporous nanocomposite catalyst including zirconium nanoparticles for the synthesis of 1‐(benzothiazolylamino)phenylmethyl‐2‐naphthols . Applied Organometallic Chemistry 35:6.
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Reyhaneh Pourhasan‐Kisomi, Farhad Shirini & Mostafa Golshekan. (2018) Introduction of organic/inorganic Fe 3 O 4 @MCM‐41@Zr‐piperazine magnetite nanocatalyst for the promotion of the synthesis of tetrahydro‐4 H ‐chromene and pyrano[2,3‐ d ]pyrimidinone derivatives . Applied Organometallic Chemistry 32:7.
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Bahareh Atashkar, Mohammad Ali Zolfigol & Shadpour Mallakpour. (2018) Applications of biological urea-based catalysts in chemical processes. Molecular Catalysis 452, pages 192-246.
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Mehdi Rimaz, Jabbar Khalafy, Hossein Mousavi, Sanaz Bohlooli & Behzad Khalili. (2017) Two Different Green Catalytic Systems for One‐Pot Regioselective and Chemoselective Synthesis of Some Pyrimido[4,5‐ d ]Pyrimidinone Derivatives in Water . Journal of Heterocyclic Chemistry 54:6, pages 3174-3186.
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Mohammad G. Dekamin, Fatemeh Mehdipoor & Amene Yaghoubi. (2017) 1,3,5-Tris(2-hydroxyethyl)isocyanurate functionalized graphene oxide: a novel and efficient nanocatalyst for the one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones. New Journal of Chemistry 41:14, pages 6893-6901.
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Kobra Nikoofar & Zahra Khademi. (2015) A review on green Lewis acids: zirconium(IV) oxydichloride octahydrate (ZrOCl2·8H2O) and zirconium(IV) tetrachloride (ZrCl4) in organic chemistry. Research on Chemical Intermediates 42:5, pages 3929-3977.
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SANTOSH KUMAR PRAJAPTI, KESHAV KUMAR GUPTA & BATHINI NAGENDRA BABU. (2015) B(C6F5)3 catalyzed one-pot three-component Biginelli reaction: An efficient and environmentally benign protocol for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones. Journal of Chemical Sciences 127:6, pages 1047-1052.
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K. Kouachi, G. Lafaye, S. Pronier, L. Bennini & S. Menad. (2014) Mo/γ-Al2O3 catalysts for the Biginelli reaction. Effect of Mo loading. Journal of Molecular Catalysis A: Chemical 395, pages 210-216.
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Chingrishon Kathing, Jims World Star Rani, Nongthombam Geetmani Singh, Shokip Tumtin, Ridaphun Nongrum & Rishanlang Nongkhlaw. (2014) One‐pot Synthesis of 3,4‐Dihydropyrimidin‐2(1 H )‐ones Catalysed by Cupric Acetate under Solvent‐free Conditions . Journal of the Chinese Chemical Society 61:11, pages 1254-1258.
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Frahad Shirini, Masoumeh Abedini & Reyhaneh Pourhasan-Kisomi. (2014) N-Sulfonic acid poly(4-vinylpyridinium) chloride as a highly efficient and reusable catalyst for the Biginelli reaction. Chinese Chemical Letters 25:1, pages 111-114.
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Abel Crespo, Abdelaziz El Maatougui, Pierfrancesco Biagini, Jhonny Azuaje, Alberto Coelho, José Brea, María Isabel Loza, María Isabel Cadavid, Xerardo García-Mera, Hugo Gutiérrez-de-Terán & Eddy Sotelo. (2013) Discovery of 3,4-Dihydropyrimidin-2(1 H )-ones As a Novel Class of Potent and Selective A 2B Adenosine Receptor Antagonists . ACS Medicinal Chemistry Letters 4:11, pages 1031-1036.
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Xu-dong Jia, Song-yang Han, Hai-feng Duan, Ying-jie Lin, Jun-gang Cao, Da-peng Liang & Mao-cheng Wu. (2012) Efficient one-pot synthesis of 12-Aryl-8, 9, 10, 12-tetrahydrobenzo[a]xanthen-11-ones under solvent-free conditions. Chemical Research in Chinese Universities 29:1, pages 82-86.
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Sami Sajjadifar, Eshagh Rezaee Nezhad & Ghasem Darvishi. (2013) 1-Methyl-3-(2-(sulfooxy)ethyl)-1H-imidazol-3-ium Chloride as a New and Green Ionic Liquid Catalyst for One-Pot Synthesis of Dihydropyrimidinones under Solvent-Free Condition. Journal of Chemistry 2013, pages 1-6.
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Mahmood TAJBAKHSH, Yousef RANJBAR, Abdolhosein MASUODI & Samad KHAKSAR. (2012) A Simple and Environmentally Benign Protocol for Biginelli Reactions Catalyzed by Silica-Bonded S-Sulfonic Acid. Chinese Journal of Catalysis 33:9-10, pages 1542-1545.
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Kawaljit Singh & Kamaljit Singh. 2012. 223 308 .
Farhad Shirini, Mohammad Ali Zolfigol & Jalal Albadi. (2011) Melamine trisulfonic acid: A new, efficient and recyclable catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones in the absence of solvent. Chinese Chemical Letters 22:3, pages 318-321.
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Suryakant B. Sapkal, Kiran F. Shelke, Bapurao B. Shingate & Murlidhar S. Shingare. (2010) Nickel Nanoparticles: An Ecofriendly and Reusable Catalyst for the Synthesis of 3,4-Dihydropyrimidine-2(1H)-ones via Biginelli Reaction. Bulletin of the Korean Chemical Society 31:2, pages 351-354.
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Maksim A. Kolosov, Valeriy D. Orlov, Dmitriy A. Beloborodov & Victor V. Dotsenko. (2008) A chemical placebo: NaCl as an effective, cheapest, non-acidic and greener catalyst for Biginelli-type 3,4-dihydropyrimidin-2(1H)-ones (-thiones) synthesis. Molecular Diversity 13:1, pages 5-25.
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Zhan-Hui Zhang, Tong-Shuang Li & Jian-Jiong Li. (2007) Synthesis of enaminones and enamino esters catalysed by ZrOCl2· 8H2O. Catalysis Communications 8:11, pages 1615-1620.
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Cherkupally Sanjeeva Reddy, Adki Nagaraj & Pochampally Jalapathi. (2007) Zirconyl chloride promoted highly efficient solid phase synthesis of amide derivatives. Chinese Chemical Letters 18:10, pages 1213-1217.
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Juan Carlos Rodríguez-Domínguez, Dan Bernardi & Gilbert Kirsch. (2007) ZrCl4 or ZrOCl2 under neat conditions: optimized green alternatives for the Biginelli reaction. Tetrahedron Letters 48:33, pages 5777-5780.
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Farhad Shirini, Mohammad Ali Zolfigol & Esmail Mollarazi. (2007) ZrOCl 2 ×8H 2 O as an Efficient Reagent for the Solvent‐Free Synthesis of 3,4‐Dihydropyrimidin‐2‐(1H)‐ones. . ChemInform 38:7.
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