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Ultrasound Assisted One-Pot Synthesis of Novel 3-(Aryl)-5-((4-(phenyldiazenyl)phenoxy)methyl)isoxazolines in Water. MOLBANK 2022. [DOI: 10.3390/m1529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
In this work, we present an efficient one-pot method for the synthesis of three new azo-isoxazoline derivatives (4a–c) from aromatic aldehydes, hydroxylamine hydrochloride and 4-(allyloxy)azobenzene. Thus, the azo-isoxazoline derivatives (4a–c) were synthesized via 1,3-dipolar cycloaddition using sodium dichloroisocyanurate (SDIC) as an eco-friendly and inexpensive oxidizing agent under ultrasound cavitation in water as a green solvent. The desired compounds 4a–c were obtained in high to excellent yields of 75–90%.
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2
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Shabir G, Shafique I, Saeed A. Ultrasound Assisted Synthesis of 5‐7 Membered Heterocyclic Rings in Organic Molecules. J Heterocycl Chem 2022. [DOI: 10.1002/jhet.4527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ghulam Shabir
- Department of Chemistry Quaid‐I‐Azam University Islamabad Pakistan
- College of Arts and Science University of Chakwal Punjab Pakistan
| | - Imran Shafique
- Department of Chemistry Quaid‐I‐Azam University Islamabad Pakistan
| | - Aamer Saeed
- Department of Chemistry Quaid‐I‐Azam University Islamabad Pakistan
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3
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Novel Spiro-pyrrolizidine-Oxindole and Spiropyrrolidine-Oxindoles: Green synthesis Under Classical, Ultrasonic, and Microwave Conditions and Molecular Docking Simulation for antitumor and type 2 diabetes. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103930] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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4
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Synthesis of new halogenated flavonoid-based isoxazoles: in vitro and in silico evaluation of a-amylase inhibitory potential, a SAR analysis and DFT studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131379] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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5
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Moutaoukil Z, Ronco C, Benhida R. One-pot synthesis of dihydropyrimidines via eco-friendly phosphorus derivatives catalysis. JOURNAL OF SAUDI CHEMICAL SOCIETY 2022. [DOI: 10.1016/j.jscs.2021.101398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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6
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Talha A, Favreau C, Bourgoin M, Robert G, Auberger P, El Ammari L, Saadi M, Benhida R, Martin AR, Bougrin K. Ultrasound-assisted one-pot three-component synthesis of new isoxazolines bearing sulfonamides and their evaluation against hematological malignancies. ULTRASONICS SONOCHEMISTRY 2021; 78:105748. [PMID: 34520963 PMCID: PMC8436160 DOI: 10.1016/j.ultsonch.2021.105748] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 08/24/2021] [Accepted: 09/02/2021] [Indexed: 06/13/2023]
Abstract
In the present study, following a one-pot two-step protocol, we have synthesized novel sulfonamides-isoxazolines hybrids (3a-r) via a highly regioselective 1,3-dipolar cycloaddition. The present methodology capitalized on trichloroisocyanuric acid (TCCA) as a safe and ecological oxidant and chlorinating agent for the in-situ conversion of aldehydes to nitrile oxides in the presence of hydroxylamine hydrochloride, under ultrasound activation. These nitrile oxides could be engaged in 1,3-dipolar cycloaddition reactions with various alkene to afford the targeted sulfonamides-isoxazolines hybrids (3a-r). The latter were assessed for their antineoplastic activity against model leukemia cell lines (Chronic Myeloid Leukemia, K562 and Promyelocytic Leukemia, HL-60).
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Affiliation(s)
- Aicha Talha
- Equipe de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, Geophysics, Natural Patrimony and Green Chemistry (GEOPAC) Research Center, Mohammed V University in Rabat, Morocco
| | - Cécile Favreau
- Université Côte d'Azur, INSERM U1065, Centre Méditerranéen de Médecine Moléculaire (C3M), Bâtiment ARCHIMED, 151 Route de Saint-Antoine de Ginestière, BP 2 3194, 06204 Nice Cedex 3, France
| | - Maxence Bourgoin
- Université Côte d'Azur, INSERM U1065, Centre Méditerranéen de Médecine Moléculaire (C3M), Bâtiment ARCHIMED, 151 Route de Saint-Antoine de Ginestière, BP 2 3194, 06204 Nice Cedex 3, France
| | - Guillaume Robert
- Université Côte d'Azur, INSERM U1065, Centre Méditerranéen de Médecine Moléculaire (C3M), Bâtiment ARCHIMED, 151 Route de Saint-Antoine de Ginestière, BP 2 3194, 06204 Nice Cedex 3, France
| | - Patrick Auberger
- Université Côte d'Azur, INSERM U1065, Centre Méditerranéen de Médecine Moléculaire (C3M), Bâtiment ARCHIMED, 151 Route de Saint-Antoine de Ginestière, BP 2 3194, 06204 Nice Cedex 3, France
| | - Lahcen El Ammari
- Laboratoire de Chimie Appliquée des Matériaux, Centre des Sciences des, Matériaux, Faculty of Sciences, Mohammed V University in Rabat, Avenue Ibn, Batouta, BP 1014, Rabat, Morocco
| | - Mohamed Saadi
- Laboratoire de Chimie Appliquée des Matériaux, Centre des Sciences des, Matériaux, Faculty of Sciences, Mohammed V University in Rabat, Avenue Ibn, Batouta, BP 1014, Rabat, Morocco
| | - Rachid Benhida
- Chemical & Biochemical Sciences Green-Process Engineering (CBS) Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Benguerir, Morocco; Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR 7272 - 06108 Nice, France
| | - Anthony R Martin
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR 7272 - 06108 Nice, France.
| | - Khalid Bougrin
- Equipe de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, Geophysics, Natural Patrimony and Green Chemistry (GEOPAC) Research Center, Mohammed V University in Rabat, Morocco; Chemical & Biochemical Sciences Green-Process Engineering (CBS) Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Benguerir, Morocco.
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7
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Green one-pot four-component synthesis of 3,5-disubstituted isoxazoles- sulfonates and sulfonamides using a combination of NaDCC as metal-free catalyst and ultrasonic activation in water. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.153366] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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8
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Lanfranco A, Moro R, Azzi E, Deagostino A, Renzi P. Unconventional approaches for the introduction of sulfur-based functional groups. Org Biomol Chem 2021; 19:6926-6957. [PMID: 34333579 DOI: 10.1039/d1ob01091c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Organosulfur compounds have a pivotal role in the functionalities of many natural products, pharmaceuticals and organic materials. For these reasons, the search for new methodologies for the formation of carbon-sulfur bonds has been the object of intensive work for organic chemists. However, the proposed strategies suffer from various drawbacks, such as volatility, toxicity, and instability of the sulfur sources or the use of VOC solvents. In this review, we summarise the recent protocols which have the goal of obtaining sulfones, thioethers, thiazines, thiazepines and sulfonamides in an unconventional and/or sustainable way. The use of starting materials less invasive and toxic with respect to the traditional reagents, alternative solvents such as water, ionic liquids or deep eutectic solvents, the exploitation of ultrasound and electrochemistry, increasing the efficiency of the process, are reported. Moreover, representative reaction mechanisms are also discussed.
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Affiliation(s)
- Alberto Lanfranco
- Department of Chemistry, University of Torino, Via Giuria, 7, Torino, 10125, Italy.
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9
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Algethami FK, Saidi I, Abdelhamid HN, Elamin MR, Abdulkhair BY, Chrouda A, Ben Jannet H. Trifluoromethylated Flavonoid-Based Isoxazoles as Antidiabetic and Anti-Obesity Agents: Synthesis, In Vitro α-Amylase Inhibitory Activity, Molecular Docking and Structure-Activity Relationship Analysis. Molecules 2021; 26:molecules26175214. [PMID: 34500647 PMCID: PMC8434401 DOI: 10.3390/molecules26175214] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 08/21/2021] [Accepted: 08/23/2021] [Indexed: 01/18/2023] Open
Abstract
Diabetes mellitus is a major health problem globally. The management of carbohydrate digestion provides an alternative treatment. Flavonoids constitute the largest group of polyphenolic compounds, produced by plants widely consumed as food and/or used for therapeutic purposes. As such, isoxazoles have attracted the attention of medicinal chemists by dint of their considerable bioactivity. Thus, the main goal of this work was to discover new hybrid molecules with properties of both flavonoids and isoxazoles in order to control carbohydrate digestion. Moreover, the trifluoromethyl group is a key entity in drug development, due to its strong lipophilicity and metabolic stability. Therefore, the present work describes the condensation of a previously synthesized trifluoromethylated flavonol with different aryl nitrile oxides, affording 13 hybrid molecules indicated as trifluoromethylated flavonoid-based isoxazoles. The structures of the obtained compounds were deduced from by 1H NMR, 13C NMR, and HRMS analysis. The 15 newly synthesized compounds inhibited the activity of α-amylase with an efficacy ranging from 64.5 ± 0.7% to 94.7 ± 1.2% at a concentration of 50 μM, and with IC50 values of 12.6 ± 0.2 μM-27.6 ± 1.1 μM. The most effective compounds in terms of efficacy and potency were 3b, 3h, 3j, and 3m. Among the new trifluoromethylated flavonoid-based isoxazoles, the compound 3b was the most effective inhibitor of α-amylase activity (PI = 94.7 ± 1.2% at 50 μM), with a potency (IC50 = 12.6 ± 0.2 μM) similar to that of the positive control acarbose (IC50 = 12.4 ± 0.1 μM). The study of the structure-activity relationship based on the molecular docking analysis showed a low binding energy, a correct mode of interaction in the active pocket of the target enzyme, and an ability to interact with the key residues of glycosidic cleavage (GLU-230 and ASP-206), explaining the inhibitory effects of α-amylase established by several derivatives.
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Affiliation(s)
- Faisal K. Algethami
- Department of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia; (M.R.E.); (B.Y.A.)
- Correspondence: (F.K.A.); (H.B.J.)
| | - Ilyes Saidi
- Laboratory of Heterocyclic Chemistry, Natural Products and Reactivity (LR11ES39), Medicinal Chemistry and Natural Products Team, Faculty of Science of Monastir, University of Monastir, Avenue of Environment, Monastir 5019, Tunisia;
| | - Hani Nasser Abdelhamid
- Department of Chemistry, Advanced Multifunctional Materials Laboratory, Faculty of Science, Assiut University, Assiut 71575, Egypt;
| | - Mohamed R. Elamin
- Department of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia; (M.R.E.); (B.Y.A.)
| | - Babiker Y. Abdulkhair
- Department of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia; (M.R.E.); (B.Y.A.)
| | - Amani Chrouda
- Department of Chemistry, College of Science Al-Zulfi, Majmaah University, Al-Majmaah 11952, Saudi Arabia;
| | - Hichem Ben Jannet
- Laboratory of Heterocyclic Chemistry, Natural Products and Reactivity (LR11ES39), Medicinal Chemistry and Natural Products Team, Faculty of Science of Monastir, University of Monastir, Avenue of Environment, Monastir 5019, Tunisia;
- Correspondence: (F.K.A.); (H.B.J.)
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10
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Saeidiroshan H, Moradi L. Multiwalled carbon nanotubes/guanidine/Ni (II): A new and effective organometallic catalyst for the green synthesis of pyrazolopyranopyrimidines. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hakimeh Saeidiroshan
- Department of Organic Chemistry, Faculty of Chemistry University of Kashan Kashan Iran
| | - Leila Moradi
- Department of Organic Chemistry, Faculty of Chemistry University of Kashan Kashan Iran
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11
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Thari FZ, Tachallait H, El Alaoui NE, Talha A, Arshad S, Álvarez E, Karrouchi K, Bougrin K. Ultrasound-assisted one-pot green synthesis of new N- substituted-5-arylidene-thiazolidine-2,4-dione-isoxazoline derivatives using NaCl/Oxone/Na 3PO 4 in aqueous media. ULTRASONICS SONOCHEMISTRY 2020; 68:105222. [PMID: 32585575 DOI: 10.1016/j.ultsonch.2020.105222] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 05/13/2020] [Accepted: 06/06/2020] [Indexed: 06/11/2023]
Abstract
A rapid and green method for the synthesis of novel N-thiazolidine-2,4-dione isoxazoline derivatives 5 from N-allyl-5-arylidenethiazolidine-2,4-diones 3 as dipolarophiles with arylnitrile oxides via 1,3-dipolar cycloaddition reaction. The corresponding N-allyl substituted dipolarophiles were prepared by one-pot method from thiazolidine-2,4-dione with aldehydes using Knoevenagel condensation followed by N-allylation of thiazolidine-2,4-dione in NaOH aqueous solution under sonication. In addition, the isoxazoline derivatives 5 were synthesized by regioselective and chemoselective 1,3-dipolar cycloaddition using inexpensive and mild NaCl/Oxone/Na3PO4 as a Cl source, oxidant and/or catalyst under ultrasonic irradiation in EtOH/H2O (v/v, 2:1) as green solvent. All synthesized products are furnished in good yields in the short reaction time, and then their structures were confirmed by NMR, mass spectrometry and X-ray crystallography analysis.
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Affiliation(s)
- Fatima Zahra Thari
- Equipe de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, Geophysics, Natural Patrimony and Green Chemistry (GEOPAC) Research Center, Mohammed V University of Rabat, Morocco
| | - Hamza Tachallait
- Equipe de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, Geophysics, Natural Patrimony and Green Chemistry (GEOPAC) Research Center, Mohammed V University of Rabat, Morocco
| | - Nour-Eddine El Alaoui
- Equipe de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, Geophysics, Natural Patrimony and Green Chemistry (GEOPAC) Research Center, Mohammed V University of Rabat, Morocco
| | - Aicha Talha
- Equipe de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, Geophysics, Natural Patrimony and Green Chemistry (GEOPAC) Research Center, Mohammed V University of Rabat, Morocco
| | - Suhana Arshad
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia
| | - Eleuterio Álvarez
- Instituto de Investigaciones Químicas, CSIC-Universidad de Sevilla, Avda. Américo Vespucio 49, 41092 Sevilla, Spain
| | - Khalid Karrouchi
- Laboratory of Analytical Chemistry and Bromatology, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco.
| | - Khalid Bougrin
- Equipe de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, Geophysics, Natural Patrimony and Green Chemistry (GEOPAC) Research Center, Mohammed V University of Rabat, Morocco; Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Benguerir, Morocco.
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12
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Dastmard S, Mamaghani M, Rassa M. Ultrasound‐assisted efficient synthesis of polyfunctional 1,2,4‐triazoles as novel antibacterial and antioxidant agents. J CHIN CHEM SOC-TAIP 2020. [DOI: 10.1002/jccs.201900430] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Sahar Dastmard
- Department of Chemistry, Faculty of SciencesUniversity of Guilan Rasht Iran
| | | | - Mehdi Rassa
- Department of Biology, Faculty of SciencesUniversity of Guilan Rasht Iran
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13
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Mohamed YMA, Attia YA. The influence of ultrasonic irradiation on catalytic performance of ZnO nanoparticles toward the synthesis of chiral 1‐substituted‐1
H
‐tetrazolederivatives from
α
‐amino acid ethyl esters. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5758] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
| | - Yasser A. Attia
- National Institute of Laser Enhanced SciencesCairo University Giza 12613 Egypt
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14
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Tachallait H, Driowya M, Álvarez E, Benhida R, Bougrin K. Water Promoted One-pot Three-Step Synthesis of Novel N-Saccharin Isoxazolines/Isoxazoles Using KI/Oxone Under Ultrasonic Activation. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666190621115726] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A green and efficient regioselective protocol was developed for the preparation
of novel isoxazolines and isoxazoles of N-saccharin derivatives via the water-promoted cycloaddition
reaction of nitrile oxides with alkenes and alkynes. It is noteworthy that
KI/Oxone/water-promoted one-pot three-component reactions of aldehyde, hydroxylamine
hydrochloride, and alkene or alkyne were observed to be very satisfactory. The synthesis
of all adducts (4a-j/5a-j) has been carried out by this method with high to excellent yields
(70-95%) at 25°C within 30 min, using ultrasonic probe. All the new compounds were
thoroughly characterized by spectroscopic techniques and also 5b, 5c and 5f were structurally
identified by single-crystal X-ray diffraction methods. X-ray crystallography structure
analysis clearly supported the regioselectivity of the cycloaddition reaction.
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Affiliation(s)
- Hamza Tachallait
- Department of Chemistry, Equipe de Chimie des Plantes et de Synthese Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, GEOPAC Research Center, Mohammed V University, Rabat, Morocco
| | - Mohsine Driowya
- Department of Chemistry, Equipe de Chimie des Plantes et de Synthese Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, GEOPAC Research Center, Mohammed V University, Rabat, Morocco
| | - Eleuterio Álvarez
- Instituto de Investigaciones Quimicas, CSICUniversidad de Sevilla, Avda. Americo Vespucio, 49, Isla de La Cartuja, 41092 Sevilla, Spain
| | - Rachid Benhida
- Universite Cote d'Azur, CNRS, Institut de Chimie de Nice UMR 7272, 06108 Nice, France
| | - Khalid Bougrin
- Department of Chemistry, Equipe de Chimie des Plantes et de Synthese Organique et Bioorganique, URAC23, Faculty of Science, B.P. 1014, GEOPAC Research Center, Mohammed V University, Rabat, Morocco
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15
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Ultrasound-assisted synthesis of heterocyclic compounds. Mol Divers 2019; 24:771-820. [PMID: 31165431 DOI: 10.1007/s11030-019-09964-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Accepted: 05/25/2019] [Indexed: 02/04/2023]
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16
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Green synthesis and 3D pharmacophore study of pyrimidine and glucoside derivatives with in vitro potential anticancer and antioxidant activities. Med Chem Res 2019. [DOI: 10.1007/s00044-019-02367-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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17
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Yu F, Xu H, Asiri AM, Marwani HM, Zhang Z. Facile synthesis of 1-(arylimino)naphthalen-2( 1H)-ones from anilines and 2-naphthols promoted by NaBr/K 2S 2O 8/CAN. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1568496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Fei Yu
- School of Biological and Chemical Engineering, Anhui Polytechnic University, Wuhu, P. R. China
| | - Hui Xu
- School of Biological and Chemical Engineering, Anhui Polytechnic University, Wuhu, P. R. China
| | - Abdullah M. Asiri
- Chemistry Department Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Hadi M. Marwani
- Chemistry Department Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Ze Zhang
- School of Biological and Chemical Engineering, Anhui Polytechnic University, Wuhu, P. R. China
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18
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Tachallait H, Safir Filho M, Marzag H, Bougrin K, Demange L, Martin AR, Benhida R. A straightforward and versatile FeCl3 catalyzed Friedel–Crafts C-glycosylation process. Application to the synthesis of new functionalized C-nucleosides. NEW J CHEM 2019. [DOI: 10.1039/c8nj06300a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Rapid and straightforward access to C-nucleosides using an inexpensive FeCl3 catalyst.
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Affiliation(s)
- Hamza Tachallait
- Laboratoire de Chimie des Plantes et de Synthèse Organique et Bioorganique
- URAC23
- Faculté des Sciences
- 1014 Rabat
- Morocco
| | - Mauro Safir Filho
- Université Côte d’Azur
- CNRS
- Institut de Chimie de Nice UMR 7272
- 06108 Nice
- France
| | - Hamid Marzag
- Université Côte d’Azur
- CNRS
- Institut de Chimie de Nice UMR 7272
- 06108 Nice
- France
| | - Khalid Bougrin
- Laboratoire de Chimie des Plantes et de Synthèse Organique et Bioorganique
- URAC23
- Faculté des Sciences
- 1014 Rabat
- Morocco
| | - Luc Demange
- Université Côte d’Azur
- CNRS
- Institut de Chimie de Nice UMR 7272
- 06108 Nice
- France
| | - Anthony R. Martin
- Université Côte d’Azur
- CNRS
- Institut de Chimie de Nice UMR 7272
- 06108 Nice
- France
| | - Rachid Benhida
- Université Côte d’Azur
- CNRS
- Institut de Chimie de Nice UMR 7272
- 06108 Nice
- France
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19
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Veluswamy P, Sathiyamoorthy S, P S, Karunakaran G, Lee CW, Kuznetsov D, Kadarkaraithangam J, Ikeda H. Sono-synthesis approach of reduced graphene oxide for ammonia vapour detection at room temperature. ULTRASONICS SONOCHEMISTRY 2018; 48:555-566. [PMID: 30080585 DOI: 10.1016/j.ultsonch.2018.07.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Revised: 07/06/2018] [Accepted: 07/10/2018] [Indexed: 06/08/2023]
Abstract
In this paper, we report the sono-synthesis of reduced graphene oxide (rGO) using polyethyleneimine (PEI), and its performance for ammonia vapour detection at room temperature. Graphene oxide (GO) and reduced graphene oxide (rGO) were prepared by sonication method by using low-frequency ultrasound under ambient condition and films were deposited by Doctor Blade method. The rGO, which has vapour accessible structure showed a good sensing response with a minimum detection limit of 1 ppm and the detection range from 1 ppm to 100 ppm. The sensing response was found to be 2% at 1 ppm and 34% at 100 ppm of ammonia and the developed sensor operated at room temperature. The sensor displays a response time of 6 s and a recovery time of 45 s towards 100 ppm of ammonia vapour. The source for the highly sensitive, selective and stable detection of ammonia with negligible interference from other vapours is discussed and reported. We believe reduced graphene oxide (rGO) could potentially be used to manufacture a new generation of low-power portable ammonia sensors.
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Affiliation(s)
- Pandiyarasan Veluswamy
- Department of Electronics and Communication Engineering, Indian Institute of Information Technology Design and Manufacturing, Chennai 600127, India; Research Institute of Electronics, Shizuoka University, Hamamatsu 432 8011, Japan.
| | - Suhasini Sathiyamoorthy
- Department of Electronics and Communication Engineering, SRM Institute of Science and Technology, Chennai 603203, India
| | - Santhoshkumar P
- Department of Chemical Engineering & Center for the SMART Energy Platform, College of Engineering, Kyung Hee University, 1732 Deogyeong-daero, Gihung, Yongin, Gyeonggi 17104, South Korea
| | - Gopalu Karunakaran
- Department of Functional Nanosystems and High-Temperature Materials, National University of Science and Technology "MISiS", Leninskiy Pr. 4, Moscow 119049, Russia
| | - Chang Woo Lee
- Department of Chemical Engineering & Center for the SMART Energy Platform, College of Engineering, Kyung Hee University, 1732 Deogyeong-daero, Gihung, Yongin, Gyeonggi 17104, South Korea
| | - Denis Kuznetsov
- Department of Functional Nanosystems and High-Temperature Materials, National University of Science and Technology "MISiS", Leninskiy Pr. 4, Moscow 119049, Russia
| | - Jeyasubramanian Kadarkaraithangam
- Centre for Nano Science and Technology, Department of Mechanical Engineering, Mepco Schlenk Engineering College, Sivakasi 626005, India.
| | - Hiroya Ikeda
- Research Institute of Electronics, Shizuoka University, Hamamatsu 432 8011, Japan
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Penteado F, Monti B, Sancineto L, Perin G, Jacob RG, Santi C, Lenardão EJ. Ultrasound‐Assisted Multicomponent Reactions, Organometallic and Organochalcogen Chemistry. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800477] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Filipe Penteado
- Laboratório de Síntese Orgânica Limpa – LASOL –Universidade Federal de Pelotas – UFPel – P.O. Box 354 96010-900 Pelotas (RS) Brazil
| | - Bonifacio Monti
- Department of Pharmaceutical Sciences –University of Perugia - Via del Liceo, 1 Perugia (PG) Italy
| | - Luca Sancineto
- Centre of Molecular and Macromolecular StudiesPolish Academy of Sciences, Sienkiewicza 112 90-363 Łódź Poland
| | - Gelson Perin
- Laboratório de Síntese Orgânica Limpa – LASOL –Universidade Federal de Pelotas – UFPel – P.O. Box 354 96010-900 Pelotas (RS) Brazil
| | - Raquel G. Jacob
- Laboratório de Síntese Orgânica Limpa – LASOL –Universidade Federal de Pelotas – UFPel – P.O. Box 354 96010-900 Pelotas (RS) Brazil
| | - Claudio Santi
- Department of Pharmaceutical Sciences –University of Perugia - Via del Liceo, 1 Perugia (PG) Italy
| | - Eder J. Lenardão
- Laboratório de Síntese Orgânica Limpa – LASOL –Universidade Federal de Pelotas – UFPel – P.O. Box 354 96010-900 Pelotas (RS) Brazil
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21
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Marzag H, Zerhouni M, Tachallait H, Demange L, Robert G, Bougrin K, Auberger P, Benhida R. Modular synthesis of new C-aryl-nucleosides and their anti-CML activity. Bioorg Med Chem Lett 2018; 28:1931-1936. [PMID: 29655981 DOI: 10.1016/j.bmcl.2018.03.063] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Accepted: 03/22/2018] [Indexed: 02/08/2023]
Abstract
The C-aryl-ribosyles are of utmost interest for the development of antiviral and anticancer agents. Even if several synthetic pathways have been disclosed for the preparation of these nucleosides, a direct, few steps and modular approaches are still lacking. In line with our previous efforts, we report herein a one step - eco-friendly β-ribosylation of aryles and heteroaryles through a direct Friedel-Craft ribosylation mediated by bismuth triflate, Bi(OTf)3. The resulting carbohydrates have been functionalized by cross-coupling reactions, leading to a series of new C-aryl-nucleosides (32 compounds). Among them, we observed that 5d exerts promising anti-proliferative effects against two human Chronic Myeloid Leukemia (CML) cell lines, both sensitive (K562-S) or resistant (K562-R) to imatinib, the "gold standard of care" used in this pathology. Moreover, we demonstrated that 5d kills CML cells by a non-conventional mechanism of cell death.
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Affiliation(s)
- Hamid Marzag
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR 7272, 06108 Nice, France; Plant Chemistry, Organic and Bioorganic Synthesis Team, URAC23, Faculty of Sciences, B.P. 1014, GEOPAC Research Center, Mohammed V University, Rabat, Morocco
| | - Marwa Zerhouni
- Université Côte d'Azur, INSERM U1065, Centre Méditerranéen de Médecine Moléculaire (C3M), Bâtiment ARCHIMED, 151 Route de Saint-Antoine de Ginestière, BP 2 3194, 06204 Nice Cedex 3, France
| | - Hamza Tachallait
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR 7272, 06108 Nice, France; Plant Chemistry, Organic and Bioorganic Synthesis Team, URAC23, Faculty of Sciences, B.P. 1014, GEOPAC Research Center, Mohammed V University, Rabat, Morocco
| | - Luc Demange
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR 7272, 06108 Nice, France; Département de Chimie, Université Paris Descartes, Sorbonne Paris Cité, UFR des Sciences Pharmaceutiques, 4 avenue de l'Observatoire & UFR Biomédicale des Saints Pères, 45 rue des Saints Pères, Paris Fr-75006, France
| | - Guillaume Robert
- Université Côte d'Azur, INSERM U1065, Centre Méditerranéen de Médecine Moléculaire (C3M), Bâtiment ARCHIMED, 151 Route de Saint-Antoine de Ginestière, BP 2 3194, 06204 Nice Cedex 3, France
| | - Khalid Bougrin
- Plant Chemistry, Organic and Bioorganic Synthesis Team, URAC23, Faculty of Sciences, B.P. 1014, GEOPAC Research Center, Mohammed V University, Rabat, Morocco
| | - Patrick Auberger
- Université Côte d'Azur, INSERM U1065, Centre Méditerranéen de Médecine Moléculaire (C3M), Bâtiment ARCHIMED, 151 Route de Saint-Antoine de Ginestière, BP 2 3194, 06204 Nice Cedex 3, France
| | - Rachid Benhida
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR 7272, 06108 Nice, France; Mohamed VI Polytechnic University, UM6P, 43150 Ben Guerir, Morocco.
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