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1
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Verma UK, Manhas A, Kapoor KK. [Ch][TAPSO] As an Efficient Ionic Liquid Catalyst for One‐Pot Synthesis ofTetrahydro‐4
H
‐chromenes and 3,4‐Dihydropyrano[
c
]chromenes. ChemistrySelect 2023. [DOI: 10.1002/slct.202204961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Affiliation(s)
- Usha Kumari Verma
- Department of Chemistry University of Jammu Jammu Jammu and Kashmir (INDIA 180006 India
| | - Akanksha Manhas
- Department of Chemistry University of Jammu Jammu Jammu and Kashmir (INDIA 180006 India
| | - Kamal K. Kapoor
- Department of Chemistry University of Jammu Jammu Jammu and Kashmir (INDIA 180006 India
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2
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Rahimzadeh G, Tajbakhsh M, Daraie M, Mohammadi M. Dysprosium‐Balsalazide Complex Trapped Between the Functionalized Halloysite and
g
‐C
3
N
4
: A novel Heterogeneous Catalyst for the Synthesis of Annulated Chromenes in Water. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6829] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Golnaz Rahimzadeh
- Department of Organic Chemistry, Faculty of Chemistry University of Mazandaran Babolsar Iran
| | - Mahmood Tajbakhsh
- Department of Organic Chemistry, Faculty of Chemistry University of Mazandaran Babolsar Iran
| | - Mansoureh Daraie
- Department of Chemistry, School of Physics and Chemistry Alzahra University Tehran Iran
| | - Masoud Mohammadi
- Department of Chemistry, Faculty of Science Ilam University Ilam Iran
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3
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Nope E, Sathicq ÁG, Martínez JJ, Rojas H, Macías MA, Castillo J, Romanelli G. Solvent‐Free Microwave‐Assisted Multicomponent Synthesis of 4
H
‐Chromenes Using Fe
3
O
4
‐Based Hydrotalcites as Bifunctional Catalysts. ChemistrySelect 2022. [DOI: 10.1002/slct.202104360] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Eliana Nope
- Centro de Investigación y Desarrollo en Ciencias Aplicadas “Dr. Jorge J. Ronco” (CINDECA-CCT La Plata-CONICET-CIC-PBA) Universidad Nacional de La Plata Calle 47 No 257 B1900AJK La Plata Argentina
| | - Ángel G. Sathicq
- Centro de Investigación y Desarrollo en Ciencias Aplicadas “Dr. Jorge J. Ronco” (CINDECA-CCT La Plata-CONICET-CIC-PBA) Universidad Nacional de La Plata Calle 47 No 257 B1900AJK La Plata Argentina
| | - José J. Martínez
- Escuela de Ciencias Química Universidad Pedagógica y Tecnológica de Colombia Avenida Central del Norte 39–115 Tunja Colombia
| | - Hugo Rojas
- Escuela de Ciencias Química Universidad Pedagógica y Tecnológica de Colombia Avenida Central del Norte 39–115 Tunja Colombia
| | - Mario A. Macías
- Crystallography and Chemistry of Materials CrisQuimMat Department of Chemistry Universidad de los Andes Carrera 1 No. 18 A-10 Bogotá Colombia
| | - Juan‐Carlos Castillo
- Escuela de Ciencias Química Universidad Pedagógica y Tecnológica de Colombia Avenida Central del Norte 39–115 Tunja Colombia
| | - Gustavo Romanelli
- Centro de Investigación y Desarrollo en Ciencias Aplicadas “Dr. Jorge J. Ronco” (CINDECA-CCT La Plata-CONICET-CIC-PBA) Universidad Nacional de La Plata Calle 47 No 257 B1900AJK La Plata Argentina
- Centro de Investigación en Sanidad Vegetal (CISaV)/ Cátedra de Química Orgánica Facultad de Ciencias Agrarias y Forestales Universidad Nacional de La Plata Calles 60 y 119 s/n B1904AAN La Plata Argentina
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4
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Chatterjee R, Bhukta S, Dandela R. Ionic
liquid‐assisted
synthesis of
2‐amino‐3‐cyano‐4
H
‐chromenes: A sustainable overview. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4417] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Rana Chatterjee
- Department of Industrial and Engineering Chemistry Institute of Chemical Technology‐Indian Oil Odisha Campus Bhubaneswar India
| | - Swadhapriya Bhukta
- Department of Industrial and Engineering Chemistry Institute of Chemical Technology‐Indian Oil Odisha Campus Bhubaneswar India
| | - Rambabu Dandela
- Department of Industrial and Engineering Chemistry Institute of Chemical Technology‐Indian Oil Odisha Campus Bhubaneswar India
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5
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Mashhoori M, Sandaroos R, Zeraatkar Moghaddam A. Highly Proficient Poly Ionic Liquid Functionalized Mn(III) Schiff‐Base Catalyst for Green Synthesis of Chromene Derivatives. ChemistrySelect 2020. [DOI: 10.1002/slct.202001518] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Reza Sandaroos
- Department of Chemistry, Faculty of ScienceUniversity of Birjand Birjand Iran
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6
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Sayahi MH, Gorjizadeh M, Meheiseni M, Sayyahi S. One-pot multi-component process for the synthesis of 4-azaphenanthrene-3,10-dione, 1,8-dioxo-octahydroxanthene and tetrahydrobenzo[b]pyran derivatives catalyzed by the deep eutectic solvent choline chloride-oxalic acid. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2020. [DOI: 10.1515/znb-2019-0155] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
An effective method based on choline chloride (ChCl)-oxalic acid (Ox) deep eutectic solvent was proposed for the synthesis of 4-azaphenanthrene-3,10-dione, 1,8-dioxo-octahydroxanthene and tetrahydrobenzo[b]pyran derivatives. The eutectic mixture worked as both the solvent and acidic catalyst for conversion. The impacts of different variables, including the composition and volume of ChCl-Ox, and temperature, on reaction yield were studied for optimization. The crucial advantages of this process are simplicity of the experimental procedure, high yields, short reaction times, high recyclability, and the use of safe and inexpensive components.
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Affiliation(s)
- Mohammad Hosein Sayahi
- Department of Chemistry , Payame Noor University , P.O. Box 19395-3697 , Tehran , I.R. Iran
| | - Maryam Gorjizadeh
- Department of Chemistry, Shoushtar Branch , Islamic Azad University , Shoushtar , I.R. Iran
| | - Melan Meheiseni
- Department of Chemistry, Mahshahr Branch , Islamic Azad University , Mahshahr , I.R. Iran
| | - Soheil Sayyahi
- Department of Chemistry, Mahshahr Branch , Islamic Azad University , Mahshahr , I.R. Iran
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7
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Shahabi Nejad M, Sheibani H. Multi-layer Functionalized Poly(2-vinylpyridinium) Ionic Liquid Immobilized on Magnetic Nanoparticles: Highly Recoverable and Magnetically Separable Brønsted Acid Catalyst. Catal Letters 2017. [DOI: 10.1007/s10562-017-2219-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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8
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Teimuri-Mofrad R, Gholamhosseini-Nazari M, Payami E, Esmati S. Ferrocene-tagged ionic liquid stabilized on silica-coated magnetic nanoparticles: Efficient catalyst for the synthesis of 2-amino-3-cyano-4H
-pyran derivatives under solvent-free conditions. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3955] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Reza Teimuri-Mofrad
- Department of Organic and Biochemistry, Faculty of Chemistry; University of Tabriz; Tabriz 5166614766 Iran
| | | | - Elmira Payami
- Department of Organic and Biochemistry, Faculty of Chemistry; University of Tabriz; Tabriz 5166614766 Iran
| | - Somayeh Esmati
- Department of Organic and Biochemistry, Faculty of Chemistry; University of Tabriz; Tabriz 5166614766 Iran
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9
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Keshavarz M, Iravani N, Ahmadi Azqhandi MH, Nazari S. Ion-pair immobilization of l-prolinate anion onto cationic polymer support and a study of its catalytic activity as an efficient heterogeneous catalyst for the synthesis of 2-amino-4H-chromene derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2302-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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