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Moosavi-Zare AR, Najafi R. Multicomponent synthesis of pyrimido[4,5-b] quinolines over a carbocationic catalytic system. Sci Rep 2023; 13:16501. [PMID: 37779154 PMCID: PMC10543543 DOI: 10.1038/s41598-023-43793-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 09/28/2023] [Indexed: 10/03/2023] Open
Abstract
Trityl chloride (TrCl) was efficiently used as a neutral catalyst for the multicomponent cyclization reaction of an aldehyde with dimedone and 6-amino-1,3-dimethyluracil for the preparation of pyrimido[4,5-b] quinolines in chloroform under reflux condition.
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Affiliation(s)
| | - Raha Najafi
- Department of Chemical Engineering, Hamedan University of Technology, Hamedan, 65155, Iran
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2
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Litim Z, Slimi H, Ollevier T, Kraïem J. Eco-friendly and efficient catalyst-free synthesis of N-sulfonylimines from sulfonamides and aldehydes: crucial role of Al 2O 3 as a reusable dehydrating agent. RSC Adv 2023; 13:4431-4435. [PMID: 36760303 PMCID: PMC9892885 DOI: 10.1039/d2ra08304c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Accepted: 01/20/2023] [Indexed: 02/05/2023] Open
Abstract
A green synthetic method for the synthesis of N-sulfonylimines was developed involving the straightforward condensation of sulfonamides with aldehydes under green and catalyst-free conditions, mediated by neutral Al2O3 as an efficient and reusable dehydrating agent. N-Sulfonylimines were produced in high yields and purity under simple experimental procedures.
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Affiliation(s)
- Zaineb Litim
- Laboratoire de Développement Chimique, Galénique et Pharmacologique des Médicaments, Faculté de Pharmacie de Monastir, Université de Monastir Rue Avicenne 5000 Monastir Tunisia
| | - Hanen Slimi
- Laboratoire de Développement Chimique, Galénique et Pharmacologique des Médicaments, Faculté de Pharmacie de Monastir, Université de Monastir Rue Avicenne 5000 Monastir Tunisia .,Département de Chimie, Université Laval 1045 Avenue de la Médecine Québec Québec G1V 0A6 Canada
| | - Thierry Ollevier
- Département de Chimie, Université Laval 1045 Avenue de la Médecine Québec Québec G1V 0A6 Canada
| | - Jamil Kraïem
- Laboratoire de Développement Chimique, Galénique et Pharmacologique des Médicaments, Faculté de Pharmacie de Monastir, Université de Monastir Rue Avicenne 5000 Monastir Tunisia
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Moosavi-Zare AR, Goudarziafshar H, Jalilian Z, Hajilouie Z. The Synthesis of gem-Bisamides Using a Carbocationic Catalytic System in Neutral Media. ORG PREP PROCED INT 2022. [DOI: 10.1080/00304948.2022.2073763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
| | - Hamid Goudarziafshar
- Department of Chemical Engineering, Hamedan University of Technology, Hamedan, Iran
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Baghery S, Zarei M, Zolfigol MA, Mallakpour S, Behranvand V. Application of trityl moieties in chemical processes: part I. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2020. [DOI: 10.1007/s13738-020-01980-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Hopkins MD, Abebe FA, Scott KA, Ozmer GL, Sheir AA, Schroeder LJ, Sheaff RJ, Lamar AA. Synthesis and identification of heteroaromatic N-benzyl sulfonamides as potential anticancer agents. Org Biomol Chem 2019; 17:8391-8402. [PMID: 31469373 DOI: 10.1039/c9ob01694e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Sulfonamides are a crucial class of bioisosteres that are prevalent in a wide range of pharmaceuticals, however, the available methods for their production directly from heteroaryl aldehyde reagents remains surprisingly limited. A new approach for regioselective incorporation of a sulfonamide unit to heteroarene scaffolds has been developed and is reported within. As a result, a variety of primary benzylic N-alkylsulfonamides have been prepared via a two-step (one pot) formation from the in situ reduction of an intermediate N-sulfonyl imine under mild, practical conditions. The compounds have been screened against a variety of cell lines for cytotoxicity effects using a Cell Titer Blue assay. The cell viability investigation identifies a subset of N-benzylic sulfonamides derived from the indole scaffold to be targeted for further development into novel molecules with potential therapeutic value. The most cytotoxic of the compounds prepared, AAL-030, exhibited higher potency than other well-known anticancer agents Indisulam and ABT-751.
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Affiliation(s)
- Megan D Hopkins
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Felagot A Abebe
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Kristina A Scott
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Garett L Ozmer
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Alec A Sheir
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Lucas J Schroeder
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Robert J Sheaff
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
| | - Angus A Lamar
- Department of Chemistry and Biochemistry, The University of Tulsa, 800 South Tucker Drive, Tulsa, Oklahoma 74104, USA.
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Soliman HA, El-Shahat M, Soliman AG. Silica-supported Zinc Chloride (ZnCl2/SiO2)-induced Efficient Protocol for the Synthesis of N-sulfonyl imines and 2-Arylbenzothiazole. LETT ORG CHEM 2019. [DOI: 10.2174/1570178615666181025120307] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A straightforward strategy for the synthesis of N-sulfonyl imine derivatives from sulfonamides and aryl aldehydes utilizing Silica-supported zinc chloride (ZnCl2/SiO2, silzic) as a catalyst under solvent-free conditions has been developed. 2-Arylbenzothiazole derivatives were also synthesized by the reaction of 2-aminothiophenol with aryl aldehydes under the same conditions. This procedure has advantages of high yields, mild reaction condition, simple procedure, low cost, and simplicity of workup. The catalyst has the same efficiency on its reuse up to three times.
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Affiliation(s)
- Hanan A. Soliman
- Photochemistry Department, National Research Centre, Dokki, Cairo, Egypt
| | - Mahmoud El-Shahat
- Photochemistry Department, National Research Centre, Dokki, Cairo, Egypt
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Visible-Light, Iodine-Promoted Formation of N-Sulfonyl Imines and N-Alkylsulfonamides from Aldehydes and Hypervalent Iodine Reagents. Molecules 2018; 23:molecules23081838. [PMID: 30042326 PMCID: PMC6222766 DOI: 10.3390/molecules23081838] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 07/18/2018] [Accepted: 07/21/2018] [Indexed: 01/08/2023] Open
Abstract
Alternative synthetic methodology for the direct installation of sulfonamide functionality is a highly desirable goal within the domain of drug discovery and development. The formation of synthetically valuable N-sulfonyl imines from a range of aldehydes, sulfonamides, and PhI(OAc)₂ under practical and mild reaction conditions has been developed. According to mechanistic studies described within, the reaction proceeds through an initial step involving a radical initiator (generated either by visible-light or heat) to activate the reacting substrates. The reaction provides a synthetically useful and operationally simple, relatively mild alternative to the traditional formation of N-sulfonyl imines that utilizes stable, widely available reagents.
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Hopkins MD, Scott KA, DeMier BC, Morgan HR, Macgruder JA, Lamar AA. Formation of N-sulfonyl imines from iminoiodinanes by iodine-promoted, N-centered radical sulfonamidation of aldehydes. Org Biomol Chem 2017; 15:9209-9216. [DOI: 10.1039/c7ob02120h] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A light-promoted, non-traditional carbonyl activation via a N-centered radical (NCR) species to produce activated imines using iminoiodinanes is reported.
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Affiliation(s)
- Megan D. Hopkins
- Department of Chemistry and Biochemistry
- The University of Tulsa
- Tulsa
- USA
| | - Kristina A. Scott
- Department of Chemistry and Biochemistry
- The University of Tulsa
- Tulsa
- USA
| | | | - Heather R. Morgan
- Department of Chemistry and Biochemistry
- The University of Tulsa
- Tulsa
- USA
| | | | - Angus A. Lamar
- Department of Chemistry and Biochemistry
- The University of Tulsa
- Tulsa
- USA
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Moosavi-Zare AR, Zolfigol MA, Rezanejad Z. Trityl chloride promoted the synthesis of 3-(2,6-diarylpyridin-4-yl)-1H-indoles and 2,4,6-triarylpyridines by in situ generation of trityl carbocation and anomeric based oxidation in neutral media. CAN J CHEM 2016. [DOI: 10.1139/cjc-2015-0629] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
An efficient protocol for the synthesis of 2,4,6-triarylpyridines and 3-(2,6-diarylpyridin-4-yl)-1H-indoles by the one-pot pseudo four component condensation reaction of aldehydes with acetophenones and ammonium acetate in the presence of Ph3CCl under neutral and solvent-free conditions has been reported. Mechanistically, it is interesting that trityl chloride by in situ generation of trityl carbocation (Ph3C+) promotes the reaction. In this work, seven products have been reported for the first time.
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Affiliation(s)
| | | | - Zahir Rezanejad
- Faculty of Chemistry, Bu-Ali Sina University, Hamedan 6517838683, Iran
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Synthesis of pyranopyrazole derivatives by in situ generation of trityl carbocation under mild and neutral media. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2537-4] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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11
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Pablo Ortiz, Collados JF, Harutyunyan SR. Direct Synthesis of EnolizableN-Sulfonyl Ketimines Under Microwave Irradiation. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600022] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Moosavi-Zare AR, Zolfigol MA, Derakhshan-Panah F, Daraei M. Solvent-free preparation of amidoalkyl phenols catalyzed by trityl chloride under neutral media. CAN J CHEM 2015. [DOI: 10.1139/cjc-2015-0230] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A one-pot, multicomponent condensation reaction of phenols, aromatic aldehydes, and amides in the presence of catalytic amount of trityl chloride as a homogeneous organocatalyst under solvent-free condition to prepare amidoalkyl phenols has been reported. It is interesting that trityl chloride by in situ generation of trityl carbocation with inherent instability catalyzes the reaction.
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Affiliation(s)
| | | | | | - Masoume Daraei
- Faculty of Chemistry, Bu-Ali Sina University, Hamedan 6517838683, Iran
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Moosavi-Zare AR, Asgari Z, Zare A, Zolfigol MA, Shekouhy M. One pot synthesis of 1,2,4,5-tetrasubstituted-imidazoles catalyzed by trityl chloride in neutral media. RSC Adv 2014. [DOI: 10.1039/c4ra10589c] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Sajadikhah SS, Maghsoodlou MT. A simple and green approach for the synthesis of polyfunctionalized mono- and bis-dihydro-2-oxopyrroles catalyzed by trityl chloride. RSC Adv 2014. [DOI: 10.1039/c4ra06923d] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Zare A, Merajoddin M, Moosavi-Zare AR, Zarei M. In situ generation of trityl carbocation (Ph3C+) as a homogeneous organocatalyst for the efficient synthesis of 4,4′-(arylmethylene)-bis(3-methyl-1-phenyl-1H-pyrazol-5-ol)s. CHINESE JOURNAL OF CATALYSIS 2014. [DOI: 10.1016/s1872-2067(12)60728-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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16
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Moosavi-Zare AR, Zolfigol MA, Noroozizadeh E, Khakyzadeh V, Zare A, Tavasoli M. Di-Sulfonic Acid Imidazolium Chloroaluminate, Efficiently Catalyzed the Synthesis of N-Sulfonyl Imines in Solventless Media with High TOF. PHOSPHORUS SULFUR 2013. [DOI: 10.1080/10426507.2013.798792] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Ahmad Reza Moosavi-Zare
- a Department of Chemistry , University of Sayyed Jamaleddin Asadabadi , Asadabad , 6541835583 , Iran
| | | | - Ehsan Noroozizadeh
- b Faculty of Chemistry , Bu-Ali Sina University , Hamedan , 6517838683 , Iran
| | - Vahid Khakyzadeh
- b Faculty of Chemistry , Bu-Ali Sina University , Hamedan , 6517838683 , Iran
| | - Abdolkarim Zare
- c Department of Chemistry , Payame Noor University , Tehran , Iran
| | - Mahsa Tavasoli
- b Faculty of Chemistry , Bu-Ali Sina University , Hamedan , 6517838683 , Iran
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Study of in situ generation of carbocationic system from trityl chloride (Ph3CCl) which efficiently catalyzed cross-aldol condensation reaction. CR CHIM 2013. [DOI: 10.1016/j.crci.2012.12.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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18
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Sajadikhah SS, Hazeri N, Maghsoodlou MT, Habibi-Khorassani SM, Willis AC. Trityl chloride as an efficient organic catalyst for one-pot, five-component and diastereoselective synthesis of highly substituted piperidines. RESEARCH ON CHEMICAL INTERMEDIATES 2013. [DOI: 10.1007/s11164-012-0997-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Zolfigol MA, Tavasoli M, Moosavi-Zare AR, Arghavani-Hadi P, Zare A, Khakyzadeh V. Solvent-free synthesis of N-sulfonyl imines using WCl6 as a novel, highly efficient and reusable catalyst. RSC Adv 2013. [DOI: 10.1039/c3ra40681d] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Discovery of an in situ carbocationic system using trityl chloride as a homogeneous organocatalyst for the solvent-free condensation of β-naphthol with aldehydes and amides/thioamides/alkyl carbamates in neutral media. Tetrahedron 2013. [DOI: 10.1016/j.tet.2012.10.042] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zare A, Merajoddin M, Abi F, Moosavi-Zare AR, Mokhlesi M, Zolfigol MA, Asgari Z, Khakyzadeh V, Hasaninejad A, Khalafi-Nezhad A, Parhami A. Trityl Chloride (TrCl): Efficient and Homogeneous Organocatalyst for the Solvent-Free Synthesis of 14-Aryl-14H-dibenzo[a,j]xanthenes by in situ Formation of Carbocationic System. J CHIN CHEM SOC-TAIP 2012. [DOI: 10.1002/jccs.201100719] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Khazaei A, Zolfigol MA, Moosavi-Zare AR, Zare A, Khojasteh M, Asgari Z, Khakyzadeh V, Khalafi-Nezhad A. Organocatalyst trityl chloride efficiently promoted the solvent-free synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]-xanthen-11-ones by in situ formation of carbocationic system in neutral media. CATAL COMMUN 2012. [DOI: 10.1016/j.catcom.2012.01.001] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
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Deng GS, Zou JY, Sun TF. Efficient and convenient preparation of N-tosylimines catalyzed by indium trichloride. CHINESE CHEM LETT 2011. [DOI: 10.1016/j.cclet.2010.11.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Patel R, Srivastava V, Yadav LD. The First Example of Saccharin-Lithium Bromide Catalysis: Direct Synthesis of N-Tosylimines from Alcohols. Adv Synth Catal 2010. [DOI: 10.1002/adsc.201000193] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Wu XF, Vovard-Le Bray C, Bechki L, Darcel C. Iron-catalyzed sulfonylimine synthesis under neutral conditions. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.07.029] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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