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Sanchooli Tazeh K, Heydari R, Fatahpour M.
Fe
3
O
4
@
THAM‐Pd
as a highly efficient magnetically recoverable nanocatalyst for facile one‐pot assembly of substituted imidazoles under solvent‐free conditions. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12400] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Kazem Sanchooli Tazeh
- Department of Chemistry, Faculty of Science University of Sistan and Baluchestan Zahedan Iran
| | - Reza Heydari
- Department of Chemistry, Faculty of Science University of Sistan and Baluchestan Zahedan Iran
| | - Maryam Fatahpour
- Department of Chemistry, Faculty of Science University of Sistan and Baluchestan Zahedan Iran
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Gholizadeh S, Safa KD, Noroozi Pesyan N. A New Strategy for the Synthesis of Organosilicon Compounds of Cyclopropane Derivatives. Aust J Chem 2021. [DOI: 10.1071/ch20203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The one-pot reaction of tetra-substituted cyclopropyl benzyl bromide with tris(trimethylsilyl)methyllithium (TsiLi) and carbon disulfide resulted in 3-(4-((((trimethylsilyl)ethynyl)thio)methyl)phenyl)cyclopropane-1,1,2,2-tetracarbonitrile (3) and 3-(4-((trimethylsilyl)methyl)phenyl)cyclopropane-1,2-dicarbonitrile (4) in excellent yield. The reaction in the absence of carbon disulfide yielded 3-(4-(2,2,2-tris(trimethylsilyl)ethyl)phenyl)cyclopropane-1,1,2,2-tetracarbonitrile (5) in excellent yield at 0°C to room temperature. All structures were characterised by IR, 1H NMR, and 13C NMR spectroscopies. The reaction mechanisms are discussed.
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Rossi R, Angelici G, Casotti G, Manzini C, Lessi M. Catalytic Synthesis of 1,2,4,5‐Tetrasubstituted 1
H
‐Imidazole Derivatives: State of the Art. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201801381] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Renzo Rossi
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Gaetano Angelici
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Gianluca Casotti
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Chiara Manzini
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Marco Lessi
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
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Agarwal S, Kidwai M, Poddar R, Nath M. A Facile and Green Approach for the One-Pot Multicomponent Synthesis of 2,4,5-Triaryl- and 1,2,4,5-Tetraarylimidazoles by Using Zinc-Proline Hybrid Material as a Catalyst. ChemistrySelect 2017. [DOI: 10.1002/slct.201702222] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Shalini Agarwal
- Department of Chemistry; University of Delhi, North Campus; New Delhi- 110007 India
| | - Mazaahir Kidwai
- Department of Chemistry; University of Delhi, North Campus; New Delhi- 110007 India
| | - Roona Poddar
- Department of Chemistry; University of Delhi, North Campus; New Delhi- 110007 India
| | - Mahendra Nath
- Department of Chemistry; University of Delhi, North Campus; New Delhi- 110007 India
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