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Recent advances in 4-hydroxycoumarin chemistry. Part 2: Scaffolds for heterocycle molecular diversity. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2015.06.029] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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Zalavadiya PD, Ghetiya RM, Dodiya BL, Vekariya PB, Joshi HS. Synthesis of Some New Dihydropyrimidines by Iodine as a Catalyst at Ambient Temperature and Evaluation of Their Biological Activity. J Heterocycl Chem 2013. [DOI: 10.1002/jhet.728] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- P. D. Zalavadiya
- Chemical Research Laboratory; Department of Chemistry, Saurashtra University; Rajkot; Gujarat; 360005; India
| | - R. M. Ghetiya
- Chemical Research Laboratory; Department of Chemistry, Saurashtra University; Rajkot; Gujarat; 360005; India
| | - B. L. Dodiya
- Chemical Research Laboratory; Department of Chemistry, Saurashtra University; Rajkot; Gujarat; 360005; India
| | - P. B. Vekariya
- Chemical Research Laboratory; Department of Chemistry, Saurashtra University; Rajkot; Gujarat; 360005; India
| | - H. S. Joshi
- Chemical Research Laboratory; Department of Chemistry, Saurashtra University; Rajkot; Gujarat; 360005; India
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Molecular Iodine: A Powerful Catalyst for the Knoevenagel Condensation of Isatins with Malononitrile. J CHEM-NY 2013. [DOI: 10.1155/2013/543219] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Molecular iodine has been used as an efficient catalyst for an improved and rapid condensation of isatins with malononitrile in excellent yields. The significant features of the iodine-catalyzed Knoevenagel condensation are operational simplicity, inexpensive reagents, high yield of products, and the use of nontoxic reagents.
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Ren YM, Cai C, Yang RC. Molecular iodine-catalyzed multicomponent reactions: an efficient catalyst for organic synthesis. RSC Adv 2013. [DOI: 10.1039/c3ra23461d] [Citation(s) in RCA: 151] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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Polyethylene glycol: A recyclable solvent system for the synthesis of benzimidazole derivatives using CAN as catalyst. J CHEM SCI 2011. [DOI: 10.1007/s12039-010-0095-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Jereb M, Vražič D, Zupan M. Iodine-catalyzed transformation of molecules containing oxygen functional groups. Tetrahedron 2011. [DOI: 10.1016/j.tet.2010.11.086] [Citation(s) in RCA: 134] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Kidwai M, Bhardwaj S, Mishra NK, Jain A, Kumar A, Mozzumdar S. Application of mobilized Cu-nanoparticles as heterogeneous catalyst for the synthesis of α-amino phosphonates via A2-P coupling. Catal Sci Technol 2011. [DOI: 10.1039/c0cy00060d] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Kidwai M, Bhardwaj S, Mishra NK, Bansal V, Kumar A, Mozumdar S. A novel method for the synthesis of β-enaminones using Cu-nanoparticles as catalyst. CATAL COMMUN 2009. [DOI: 10.1016/j.catcom.2009.04.006] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Kidwai M, Mishra NK, Bansal V, Kumar A, Mozumdar S. Novel one-pot Cu-nanoparticles-catalyzed Mannich reaction. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.01.031] [Citation(s) in RCA: 78] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kidwai M, Bhatnagar D, Mothsra P, Singh AK, Dey S. Molecular iodine as a versatile reagent for Hantzsch synthesis of 2-aminothiazole derivatives. J Sulphur Chem 2009. [DOI: 10.1080/17415990802422365] [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)
- Mazaahir Kidwai
- a Green Chemistry Research Laboratory, Department of Chemistry , University of Delhi , Delhi, India
| | - Divya Bhatnagar
- a Green Chemistry Research Laboratory, Department of Chemistry , University of Delhi , Delhi, India
| | - Poonam Mothsra
- a Green Chemistry Research Laboratory, Department of Chemistry , University of Delhi , Delhi, India
| | - Abhay K. Singh
- b Department of Biophysics , All India Institute of Medical Science , New Delhi, India
| | - Sharmistha Dey
- b Department of Biophysics , All India Institute of Medical Science , New Delhi, India
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Kidwai M, Bhatnagar D, Mishra NK, Bansal V. CAN catalyzed synthesis of β-amino carbonyl compounds via Mannich reaction in PEG. CATAL COMMUN 2008. [DOI: 10.1016/j.catcom.2008.07.010] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Kasashima Y, Fujimoto H, Mino T, Sakamoto M, Fujita T. An Efficient Synthesis of Five-membered Cyclic Ethers from 1,3-Diols Using Molecular Iodine as a Catalyst. J Oleo Sci 2008; 57:437-43. [DOI: 10.5650/jos.57.437] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Kidwai M, Mishra NK, Bansal V, Kumar A, Mozumdar S. Cu-nanoparticle catalyzed O-arylation of phenols with aryl halides via Ullmann coupling. Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2007.10.050] [Citation(s) in RCA: 87] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Wang HS, Zeng JE. Iodine catalyzed efficient synthesis of symmetrical diaryl sulfoxides from arenes and thionyl chloride under solvent-free conditions. CHINESE CHEM LETT 2007. [DOI: 10.1016/j.cclet.2007.10.024] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kidwai M, Bansal V, Mothsra P, Saxena S, Somvanshi RK, Dey S, Singh TP. Molecular iodine: A versatile catalyst for the synthesis of bis(4-hydroxycoumarin) methanes in water. ACTA ACUST UNITED AC 2007. [DOI: 10.1016/j.molcata.2006.11.054] [Citation(s) in RCA: 146] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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