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51
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VCl3Catalyzed, A Simple and Efficient One-Pot, Multi-Component Synthesis of β-Acetamido Carbonyl Compounds. JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE 2008. [DOI: 10.5012/jkcs.2008.52.6.712] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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52
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Badawy DS, Abdel-Galil E, Kandeel EM, Basyouni WM, El-Bayouki KAM, Khatab TK. One-Pot Three-Component Synthesis of β -Acylaminoketones Containing a Thiophene Ring by the Use of Tetrachlorosilane-Zinc Chloride as a Binary Reagent Under Ambient Conditions. PHOSPHORUS SULFUR 2008. [DOI: 10.1080/10426500802095921] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Doria S. Badawy
- a Chemistry Department, Faculty of Science , Mansoura University , Mansoura , Egypt
| | - Ebrahim Abdel-Galil
- a Chemistry Department, Faculty of Science , Mansoura University , Mansoura , Egypt
| | - E. M. Kandeel
- a Chemistry Department, Faculty of Science , Mansoura University , Mansoura , Egypt
| | - Wahid M. Basyouni
- b Organometallic and Organometalloid Chemistry Department, National Research Centre , Dokki , Cairo , Egypt
| | - Khairy A. M. El-Bayouki
- b Organometallic and Organometalloid Chemistry Department, National Research Centre , Dokki , Cairo , Egypt
| | - Tamer K. Khatab
- b Organometallic and Organometalloid Chemistry Department, National Research Centre , Dokki , Cairo , Egypt
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53
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Anary-Abbasinejad M, Anaraki-Ardakani H, Hassanabadi A. P2O5-Hexamethyldisiloxane (HMDS): An Efficient System to Induce the Three-Component Reaction of Enolic Systems, Aromatic Aldehydes, and Acetonitrile. SYNTHETIC COMMUN 2008. [DOI: 10.1080/00397910802213778] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
| | | | - Alireza Hassanabadi
- a Department of Chemistry , Islamic Azad University, Yazd Branch , Yazd, Iran
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54
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Shaterian HR, Hosseinian A, Ghashang M. Silica-Supported Perchloric Acid (HClO4-SiO2): An Efficient Catalyst for the Preparation ofβ-Amido Carbonyl Compounds Using Multicomponent Reactions. SYNTHETIC COMMUN 2008. [DOI: 10.1080/00397910802218728] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Hamid Reza Shaterian
- a Department of Chemistry , Faculty of Sciences, University of Sistan and Baluchestan , Zahedan, Iran
| | - Asghar Hosseinian
- a Department of Chemistry , Faculty of Sciences, University of Sistan and Baluchestan , Zahedan, Iran
| | - Majid Ghashang
- a Department of Chemistry , Faculty of Sciences, University of Sistan and Baluchestan , Zahedan, Iran
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55
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Ghosh R, Maiti S, Maity SK, Roy S. ZrOCl2•8H2O-Catalyzed One-Pot Multicomponent Synthesis of β′-Acetamido-β-dicarbonyl Compounds with Special Reference to pref-Selective β′-Acetamido-β-ketoesters. SYNTHETIC COMMUN 2008. [DOI: 10.1080/00397910801997710] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Rina Ghosh
- a Department of Chemistry , Jadavpur University , Kolkata, India
| | | | - Sajal K. Maity
- a Department of Chemistry , Jadavpur University , Kolkata, India
| | - Soumik Roy
- a Department of Chemistry , Jadavpur University , Kolkata, India
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56
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Shaterian HR, Hosseinian A, Ghashang M. One-pot preparation of β-amido ketones/esters in a three-component condensation reaction using magnesium hydrogensulfate as an effective and reusable catalyst. CAN J CHEM 2008. [DOI: 10.1139/v08-013] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A one-pot, three-component condensation of an aryl aldehyde, an enolizable ketone or β-keto ester, acetyl chloride, and acetonitrile or benzonitrile in the presence of magnesium hydrogensulfate as an active, recoverable, and reusable green catalyst is described for the synthesis of β-amido ketones/esters at room temperature. The key features of this methodology are simplicity, mild reaction conditions, and high to excellent yields.Key words: multi-component reaction, magnesium hydrogensulfate, heterogeneous catalyst, β-amido ketone/ester, mild conditions.
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57
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Rafiee E, Paknezhad F, Shahebrahimi S, Joshaghani M, Eavani S, Rashidzadeh S. Acid catalysis of different supported heteropoly acids for a one-pot synthesis of β-acetamido ketones. ACTA ACUST UNITED AC 2008. [DOI: 10.1016/j.molcata.2007.11.021] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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58
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Mirjafary Z, Saeidian H, Sadeghi A, Moghaddam FM. ZnO nanoparticles: An efficient nanocatalyst for the synthesis of β-acetamido ketones/esters via a multi-component reaction. CATAL COMMUN 2008. [DOI: 10.1016/j.catcom.2007.06.018] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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59
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Anary‐Abbasinejad M, Saidipoor A. One‐Pot, Four‐Component Reaction of Aryl Aldehydes, Aryl Ketones, Phosphorus Trichloride, and Acetonitrile Catalyzed by Acetyl Chloride: Synthesis ofβ‐Acetamido Ketones. SYNTHETIC COMMUN 2008. [DOI: 10.1080/00397910701767064] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
| | - Azimeh Saidipoor
- a Department of Chemistry , Islamic Azad University , Yazd, Iran
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60
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Silica Sulfuric Acid as an Efficient Solid Acid Catalyst for Friedel-Crafts Acylation Using Anhydrides. B KOREAN CHEM SOC 2007. [DOI: 10.5012/bkcs.2007.28.10.1854] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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61
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Heravi MM, Ranjbar L, Derikvand F, Bamoharram FF. Sulfamic acid as a cost-effective catalyst instead of metal-containing acids for the one-pot synthesis of β-acetamido ketones. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.molcata.2007.07.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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62
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A SiCl4–ZnCl2 induced general, mild and efficient one-pot, three-component synthesis of β-amido ketone libraries. Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2007.06.128] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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63
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Chen W, Qin S, Jin J. Efficient Biginelli Reaction Catalyzed by Sulfamic Acid or Silica Sulfuric Acid under Solvent‐Free Conditions. SYNTHETIC COMMUN 2007. [DOI: 10.1080/00397910600977632] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Wei‐Yi Chen
- a College of Chemistry and Chemical Engineering of Suzhou University , Suzhou, China
| | - Su‐Dong Qin
- b Technical Department of JiangShan Pharmaceutical Corporation , JingJiang, China
| | - Jian‐Rong Jin
- a College of Chemistry and Chemical Engineering of Suzhou University , Suzhou, China
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64
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Kumari NV, Nagarapu L, Shivaraj. Efficient Synthesis of β‐Acetylamino Ketones using Silica‐Supported Sodium Hydrogen Sulfate as a Heterogeneous Catalyst. SYNTHETIC COMMUN 2007. [DOI: 10.1080/00397910701410467] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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65
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Khalafi-Nezhad A, Parhami A, Soltani Rad MN, Zolfigol MA, Zare A. A catalytic method for chemoselective detritylation of 5′-tritylated nucleosides under mild and heterogeneous conditions using silica sulfuric acid as a recyclable catalyst. Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2007.05.153] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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66
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Heravi MM, Ranjbar L, Derikvand F, Bamoharram FF. A modified and green Dakin–West reaction: An efficient and convenient method for a one-pot synthesis of β-acetamido carbonyl compounds. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.molcata.2007.02.023] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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67
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A simple and efficient one-pot synthesis of β-acetamido carbonyl compounds using sulfated zirconia as a heterogeneous recyclable catalyst. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.molcata.2007.02.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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68
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Khan AT, Parvin T, Choudhury LH. Iron(III) chloride-catalyzed convenient one-pot synthesis of β-acetamido carbonyl compounds. Tetrahedron 2007. [DOI: 10.1016/j.tet.2007.04.019] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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69
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Pasha MA, Jayashankara VP, Ramachandraswamy N. Simple and Efficient Procedure for the One‐Pot Synthesis of β‐Acetamido‐β‐aryl‐propiophenones by Molecular Iodine–Catalyzed Tandem Reaction. SYNTHETIC COMMUN 2007. [DOI: 10.1080/00397910701234982] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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70
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Heravi MM, Ranjbar L, Derikvand F, Bamoharram FF. H6P2W18O62: An efficient and reusable catalyst for one-pot synthesis of β-acetamido ketone and esters. CATAL COMMUN 2007. [DOI: 10.1016/j.catcom.2006.06.011] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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71
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Maghsoodlou MT, Hassankhani A, Shaterian HR, Habibi-Khorasani SM, Mosaddegh E. Zinc oxide as an economical and efficient catalyst for the one-pot preparation of β-acetamido ketones via a four-component condensation reaction. Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2007.01.060] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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72
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Wu H, Shen Y, Fan LY, Wan Y, Zhang P, Chen CF, Wang WX. Stereoselective synthesis of β-amino ketones via direct Mannich-type reaction catalyzed with silica sulfuric acid. Tetrahedron 2007. [DOI: 10.1016/j.tet.2007.01.015] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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73
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Potassium dodecatungstocobaltate trihydrate (K5CoW12O40·3H2O): A mild and efficient reusable catalyst for the synthesis of β-acetamido ketones under solvent-free conditions. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.molcata.2006.09.001] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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74
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Khan AT, Choudhury LH, Parvin T, Ali MA. CeCl3·7H2O: an efficient and reusable catalyst for the preparation of β-acetamido carbonyl compounds by multi-component reactions (MCRs). Tetrahedron Lett 2006. [DOI: 10.1016/j.tetlet.2006.09.041] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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75
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Khodaei MM, Khosropour AR, Fattahpour P. PCC/SiO 2–H 2SO 4: A Convenient System for in situ Oxidative β–acetamidoketone Formation from Aromatic Alcohols and Silyl Ethers. JOURNAL OF CHEMICAL RESEARCH 2006. [DOI: 10.3184/030823406779173604] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A convenient and efficient one-pot multicomponent synthesis of β-acetamidoketones from aromatic alcohols and silyl ethers in the presence of acetylchloride and a combination of PCC and silica gel supported sulfuric acid is described.
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Affiliation(s)
| | | | - Pyman Fattahpour
- Department of Chemistry, Razi University, Kermanshah 67149, Iran
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76
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Wu H, Shen Y, Fan LY, Wan Y, Shi DQ. Solid silica sulfuric acid (SSA) as a novel and efficient catalyst for acetylation of aldehydes and sugars. Tetrahedron 2006. [DOI: 10.1016/j.tet.2006.06.038] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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77
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Abstract
Triethylamine and 1-methylimidazole were found to be selective catalysts for the Dakin-West synthesis of diaryl ketones and aryl methyl ketones, respectively. In the 1-methylimidazole-catalyzed reaction, catalysis is due to the simultaneous formation of both an effective acylating agent, 1-acyl-3-methylimidazolium, and a base, carboxylate anion. Hydrocinnamic acid, a compound previously reported to be unreactive under Dakin-West conditions, forms 4-phenyl-2-butanone when the reaction is catalyzed by 1-methylimidazole.
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Affiliation(s)
- Khanh-Van Tran
- Department of Chemistry, Smith College, Northampton, Massachusetts 01063, USA
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78
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Desai UV, Thopate T, Pore D, Wadgaonkar P. An efficient, solvent-free method for the chemoselective synthesis of acylals from aldehydes and their deprotection catalyzed by silica sulfuric acid as a reusable solid acid catalyst. CATAL COMMUN 2006. [DOI: 10.1016/j.catcom.2005.12.028] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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79
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Ghosh R, Maiti S, Chakraborty A, Chakraborty S, Mukherjee AK. ZrOCl2·8H2O: an efficient Lewis acid catalyst for the one-pot multicomponent synthesis of β-acetamido ketones. Tetrahedron 2006. [DOI: 10.1016/j.tet.2006.02.037] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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80
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Rafiee E, Tork F, Joshaghani M. Heteropoly acids as solid green Brønsted acids for a one-pot synthesis of β-acetamido ketones by Dakin–West reaction. Bioorg Med Chem Lett 2006; 16:1221-6. [PMID: 16338236 DOI: 10.1016/j.bmcl.2005.11.080] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2005] [Revised: 11/13/2005] [Accepted: 11/22/2005] [Indexed: 11/25/2022]
Abstract
An efficient improved procedure for the synthesis of beta-acetamido ketones has been developed by a heteropoly acid (HPA) catalyzed three-component coupling protocol. The present methodology offers several advantages such as excellent yields, simple procedure, short reaction times, and mild conditions.
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Affiliation(s)
- Ezzat Rafiee
- Department of Chemistry, Faculty of Science, Razi University, Kermanshah 67149, Iran.
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81
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Rafiee E, Shahbazi F, Joshaghani M, Tork F. The silica supported H3PW12O40 (a heteropoly acid) as an efficient and reusable catalyst for a one-pot synthesis of β-acetamido ketones by Dakin–West reaction. ACTA ACUST UNITED AC 2005. [DOI: 10.1016/j.molcata.2005.08.005] [Citation(s) in RCA: 72] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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