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Patra S, Nandi M, Maurya MR, Sahu G, Mohapatra D, Reuter H, Dinda R. Ni-Unsymmetrical Salen Complex-Catalyzed One-Pot Multicomponent Reactions for Efficient Synthesis of Biologically Active 2-Amino-3-cyano-4 H-pyrans. ACS OMEGA 2024; 9:31910-31924. [PMID: 39072099 PMCID: PMC11270558 DOI: 10.1021/acsomega.4c03528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 06/27/2024] [Accepted: 07/01/2024] [Indexed: 07/30/2024]
Abstract
In this report, four new Ni(II)-unsymmetrical salen complexes, [NiL1-4], were prepared by refluxing Ni(Ac)2·4H2O with unsymmetrical salen ligands, H2L1-4. All of the synthesized ligands and complexes were characterized by various physicochemical methods. Also, the solid-state structures of [NiL1], [NiL2], and [NiL4] were defined through single-crystal X-ray diffraction methods. The catalytic potential of [NiL1-4] was investigated by economic and environmentally friendly one-pot-three-component reactions (using reagent: 1,3-dicarbonyls, malononitrile, benzaldehyde, or its derivatives) for the synthesis of biologically active 2-amino-3-cyano-4H-pyran derivatives (total 16 derivatives). After optimization of the reaction conditions, this new synthetic protocol by taking Ni(II)-unsymmetrical salen complexes as catalysts shows excellent conversion with a maximum yield of up to 98% of the effective catalytic products within 1 h of reaction time. In addition, it was observed that the aromatic aldehyde containing an electron-withdrawing group as a ring substituent shows better conversion (up to 98%), and the electron-donating group substituent shows similar or less conversion compared to benzaldehyde under the optimized reaction conditions. From the comparison of results between all these Ni complexes, it was found that the efficiency of the catalytic performance follows the order [NiL1] > [NiL3] > [NiL2] > [NiL4]. A possible reaction pathway was predicted and established through UV-vis spectroscopy. Intermediate II proposed in the reaction pathway was also trapped and characterized through 1H and 13C NMR.
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Affiliation(s)
| | - Monojit Nandi
- Department
of Chemistry, Indian Institute of Technology
Roorkee, Roorkee 247667, India
| | - Mannar R. Maurya
- Department
of Chemistry, Indian Institute of Technology
Roorkee, Roorkee 247667, India
| | - Gurunath Sahu
- Department
of Chemistry, National Institute of Technology, Rourkela 769008, India
| | - Deepika Mohapatra
- Department
of Chemistry, National Institute of Technology, Rourkela 769008, India
| | - Hans Reuter
- Institute
of Chemistry of New Materials, University
of Osnabrück, Barbarastraße 6, 49069 Osnabruck, Germany
| | - Rupam Dinda
- Department
of Chemistry, National Institute of Technology, Rourkela 769008, India
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Thongni A, Phanrang PT, Dutta A, Nongkhlaw R. One-pot synthesis of 2-amino-3-cyano-4H-pyrans and pyran-annulated heterocycles using sodium citrate as an organo-salt based catalyst in aqueous ethanol. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1998535] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Aiborlang Thongni
- Organic Synthesis Laboratory, Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
| | - Pynskhemborlang T. Phanrang
- Computational Laboratory, Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
| | - Arup Dutta
- Organic Synthesis Laboratory, Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
| | - Rishanlang Nongkhlaw
- Organic Synthesis Laboratory, Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
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Wang H, Jiang H, Wang Y, Qu S, Guo X. A Carbon‐Based Solid Acid Catalyst Prepared through a One‐Step Hydrothermal Carbonization: Efficient Catalysts for Liquid‐Phase Nitrification. ChemistrySelect 2021. [DOI: 10.1002/slct.202101728] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Hefang Wang
- School of Chemical Engineering and Technology Hebei University of Technology Tianjin 300130 P. R. China
| | - Hui Jiang
- School of Chemical Engineering and Technology Hebei University of Technology Tianjin 300130 P. R. China
| | - Yuanyuan Wang
- School of Chemical Engineering and Technology Hebei University of Technology Tianjin 300130 P. R. China
| | - Shasha Qu
- Research Development Hangzhou Oxygen Plant Group Co., LTD. Zhejiang 310014 P. R. China
| | - Xiaojun Guo
- School of Chemical Engineering and Technology Hebei University of Technology Tianjin 300130 P. R. China
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Shabani N, Heravi MRP, Babazadeh M, Ghasemi E, Amini M, Robertson C. 2-Aminoisoindoline-1,3-Dione-Functionalized Fe3O4/Chloro-Silane Core-Shell Nanoparticles as Reusable Catalyst: An Efficient Heterogeneous Magnetic Nanoparticles for Synthesis of 4H-Pyran Derivatives through Multicomponent Reaction. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1901124] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Nemat Shabani
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | | | - Mirzaagha Babazadeh
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Elnaz Ghasemi
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Mojtaba Amini
- Faculty of Science, Department of Chemistry, University of Maragheh, Maragheh, Iran
| | - Craig Robertson
- Department of Chemistry, The University of Sheffield, Dainton Building, Brook Hill, Sheffield, UK
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Silver nanoparticles-decorated Preyssler functionalized cellulose biocomposite as a novel and efficient catalyst for the synthesis of 2-amino-4H-pyrans and spirochromenes. Sci Rep 2020; 10:14540. [PMID: 32884026 PMCID: PMC7471288 DOI: 10.1038/s41598-020-70738-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Accepted: 07/14/2020] [Indexed: 11/30/2022] Open
Abstract
Silver nanoparticles-decorated Preyssler functionalized cellulose biocomposite (PC/AgNPs) was prepared and fully characterized by FTIR, UV–vis, SEM, and TEM techniques. The preparation of PC/AgNPs was studied systematically to optimize the processing parameters by Taguchi method using the amount of PC, reaction temperature, concentration of silver nitrate and pH of medium. Taguchi’s L9 orthogonal (4 parameters, 4 level) was used for the experimental design. The SEM analysis confirmed the presence of the Preyssler as a white cloud as well as spherical AgNPs on the surface of cellulose. The formation of AgNPs on the surface was observed by changing of the color from yellow to deep brown and confirmed by UV–vis spectroscopy. The best yield of AgNPs forming was obtained in pH 12.5 at 80 ºC in 20 min. TEM analysis confirmed the formation of spherical AgNPs with a size of 50 nm, at the 1% wt. loading of Preyssler. This easily prepared PC/AgNPs was successfully employed as an efficient, green, and reusable catalyst in the synthesis of a wide range of 2-amino-4H-pyran and functionalized spirochromene derivatives via a one-pot, multicomponent reaction. The chief merits realized for this protocol were the utilization of commercially available or easily accessible starting materials, operational simplicity, facile work-up procedure, obtaining of high to excellent yields of the products and being done under green conditions. The catalyst could be easily separated from the reaction mixture and reused several times without observing any appreciable loss in its efficiency.
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Ataie F, Davoodnia A, Khojastehnezhad A. Graphene Oxide Functionalized Organic-Inorganic Hybrid (GO–Si–NH2–PMo): An Efficient and Green Catalyst for the Synthesis of Tetrahydrobenzo[b]pyran Derivatives. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2019.1622137] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Farideh Ataie
- Department of Chemistry, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | | | - Amir Khojastehnezhad
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
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An Effective One-Pot Access to 2-Amino-4H-benzo[b]pyrans and 1,4-Dihydropyridines via γ-Cyclodextrin-Catalyzed Multi-Component Tandem Reactions in Deep Eutectic Solvent. Catal Letters 2019. [DOI: 10.1007/s10562-019-02767-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Norouzi M, Elhamifar D. Phenylene and Isatin Based Bifunctional Mesoporous Organosilica Supported Schiff-Base/Manganese Complex: An Efficient and Recoverable Nanocatalyst. Catal Letters 2019. [DOI: 10.1007/s10562-019-02653-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Alinezhad H, Tarahomi M, Maleki B, Amiri A. SO3H-functionalized nano-MGO-D-NH2: Synthesis, characterization and application for one-pot synthesis of pyrano[2,3-d]pyrimidinone and tetrahydrobenzo[b]pyran derivatives in aqueous media. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4661] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Mehrasa Tarahomi
- Faculty of Chemistry; University of Mazandaran; PO Box 47416-95447 Babolsar Iran
| | - Behrooz Maleki
- Department of Chemistry, Faculty of Sciences; Hakim Sabzevari University; 96179-76487 Sabzevar Iran
| | - Amirhassan Amiri
- Department of Chemistry, Faculty of Sciences; Hakim Sabzevari University; 96179-76487 Sabzevar Iran
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Norouzi M, Elhamifar D, Mirbagheri R, Ramazani Z. Synthesis, characterization and catalytic application of a novel ethyl and boron sulfonic acid based bifunctional periodic mesoporous organosilica. J Taiwan Inst Chem Eng 2018. [DOI: 10.1016/j.jtice.2018.05.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Karimi N, Davoodnia A, Pordel M. Synthesis of new 3H-chromeno[2,3-d]pyrimidine-4,6(5H,7H)-diones via the tandem intramolecular Pinner/Dimroth rearrangement. HETEROCYCL COMMUN 2018. [DOI: 10.1515/hc-2017-0228] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Abstract
The reaction of 2-amino-4-aryl-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitriles with excess aliphatic carboxylic acids in the presence of phosphoryl chloride (POCl3) afforded new 2-alkyl-5-aryl-8,8-dimethyl-8,9-dihydro-3H-chromeno[2,3-d]pyrimidine-4,6(5H,7H)-diones in high yields. The suggested mechanism involves a tandem intramolecular Pinner/Dimroth rearrangement. The synthesized compounds were characterized by infrared (IR), proton nuclear magnetic resonance (1H NMR), carbon-13 nuclear magnetic resonance (13C NMR) and elemental analysis.
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Poly(vinylimidazolum acetic acid)-entrapped nanozeolite: efficient heterogeneous catalyst for synthesis of polyhydroquinolines and 1,4-dihydropyridines. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3314-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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13
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Maheswari CS, Ramesh R, Lalitha A. Synthesis, Characterization, and Catalytic Behavior of Bamboo Rice Husk Ash. J CHIN CHEM SOC-TAIP 2017. [DOI: 10.1002/jccs.201700109] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | - Rathinam Ramesh
- Department of Chemistry; Periyar University; Salem Tamil Nadu 636011 India
| | - Appaswami Lalitha
- Department of Chemistry; Periyar University; Salem Tamil Nadu 636011 India
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Shamsi T, Amoozadeh A, Sajjadi SM, Tabrizian E. Novel type of SO3H-functionalized nano-titanium dioxide as a highly efficient and recyclable heterogeneous nanocatalyst for the synthesis of tetrahydrobenzo[b]pyrans. Appl Organomet Chem 2016. [DOI: 10.1002/aoc.3636] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Taiebeh Shamsi
- Department of Organic Chemistry, Faculty of Chemistry; Semnan University; Semnan 35131-19111 Iran
| | - Ali Amoozadeh
- Department of Organic Chemistry, Faculty of Chemistry; Semnan University; Semnan 35131-19111 Iran
| | - S. Maryam Sajjadi
- Department of Organic Chemistry, Faculty of Chemistry; Semnan University; Semnan 35131-19111 Iran
| | - Elham Tabrizian
- Department of Organic Chemistry, Faculty of Chemistry; Semnan University; Semnan 35131-19111 Iran
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Ameli S, Davoodnia A, Pordel M. Rapid One-pot Aspartic Acid-promoted Synthesis of Tetrahydrobenzo[b]pyrans in Water. ORG PREP PROCED INT 2016. [DOI: 10.1080/00304948.2016.1194127] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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16
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Kiyani H, Sadat Jalali M. Facile and Efficient Access to Tetrahydrobenzo[b]pyrans Catalyzed by N,N-Dimethylbenzylamine. HETEROCYCLES 2016. [DOI: 10.3987/com-15-13360] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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