1
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White CM, Cazares S, Gonzalez-Cortes ED, Driver TG. Iodine(III)-Catalyzed Oxidative Cyclization of Aryl Amines to Construct N-Alkylbenzimidazoles. J Org Chem 2024; 89:6590-6601. [PMID: 38613505 DOI: 10.1021/acs.joc.4c00346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/15/2024]
Abstract
An I(III)-catalyzed oxidative cyclization reaction using selectfluor as the oxidant was developed that converts ortho-substituted anilines to benzimidazoles. The mild reaction requires as little as 0.5 mol % of iodobenzene, and its scope is broad: electron-withdrawing or electron-releasing groups on the aniline portion are tolerated, and cyclic or acyclic N-alkylamines are permitted as ortho-substituents. Preliminary mechanistic investigations suggest that benzimidazole formation occurs via cationic reactive intermediates, and an intramolecular kinetic isotope effect of 1.98 ± 0.05 was measured.
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Affiliation(s)
- Carmen Margaret White
- Department of Chemistry, University of Illinois at Chicago, 845 West Taylor Street, Chicago, Illinois 60607-7061, United States
| | - Sherlyn Cazares
- Department of Chemistry, University of Illinois at Chicago, 845 West Taylor Street, Chicago, Illinois 60607-7061, United States
| | - Efren D Gonzalez-Cortes
- Department of Chemistry, University of Illinois at Chicago, 845 West Taylor Street, Chicago, Illinois 60607-7061, United States
| | - Tom G Driver
- Department of Chemistry, University of Illinois at Chicago, 845 West Taylor Street, Chicago, Illinois 60607-7061, United States
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2
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Recyclable Cu(I)-catalyzed cascade cyclization between o-haloanilides and primary amines towards 1,2-disubstituted benzimidazoles. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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3
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Synthesis and DFT studies of 1,2-disubstituted benzimidazoles using expeditious and magnetically recoverable CoFe2O4/Cu(OH)2 nanocomposite under solvent-free condition. JOURNAL OF SAUDI CHEMICAL SOCIETY 2021. [DOI: 10.1016/j.jscs.2021.101394] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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4
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Kumar S, Sarmah MP, Reddy Y, Bhatt A, Kant R. A one-step synthesis of substituted benzo- and pyridine-fused 1H-imidazoles. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.2001658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Sonu Kumar
- Faculty of Chemical Sciences, Institute of Natural Sciences and Humanities, Shri Ramswaroop Memorial University, Lucknow, India
| | | | | | - Ashish Bhatt
- Department of Chemistry, Mewar University, Chittorgarh, India
| | - Ravi Kant
- Faculty of Chemical Sciences, Institute of Natural Sciences and Humanities, Shri Ramswaroop Memorial University, Lucknow, India
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5
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Bie F, Yao Y, Cao H, Shi Y, Yan P, Ma J, Han Y, Liu X. Convenient synthesis of N-1-alkyl benzimidazoles via Pd catalyzed C–N bond formation and cyclization. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1939056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Fusheng Bie
- Engineering and Technology Institute of LuNan Coal Chemical Engineering, ZaoZhuang University, Zaozhuang, P. R. China
| | - Yongfeng Yao
- Zaozhuang Ecological Environment Monitoring Center, Zaozhuang, P. R. China
| | - Han Cao
- Engineering and Technology Institute of LuNan Coal Chemical Engineering, ZaoZhuang University, Zaozhuang, P. R. China
| | - Yijun Shi
- Engineering and Technology Institute of LuNan Coal Chemical Engineering, ZaoZhuang University, Zaozhuang, P. R. China
| | - Peng Yan
- Engineering and Technology Institute of LuNan Coal Chemical Engineering, ZaoZhuang University, Zaozhuang, P. R. China
| | - Jie Ma
- Engineering and Technology Institute of LuNan Coal Chemical Engineering, ZaoZhuang University, Zaozhuang, P. R. China
| | - Ying Han
- Engineering and Technology Institute of LuNan Coal Chemical Engineering, ZaoZhuang University, Zaozhuang, P. R. China
| | - Xuejing Liu
- Engineering and Technology Institute of LuNan Coal Chemical Engineering, ZaoZhuang University, Zaozhuang, P. R. China
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6
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Zhou LH, Jin YJ, Ma LF, Huang WH, Wu Y. Highly Efficient and Catalyst-Free Synthesis of Benzimidazoles in Aqueous Media. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021050092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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7
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Pardeshi VAS, Chundawat NS, Pathan SI, Sukhwal P, Chundawat TPS, Singh GP. A review on synthetic approaches of benzimidazoles. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1841239] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
| | | | | | - Priyal Sukhwal
- Department of Chemistry, Bhupal Nobles’ University, Udaipur, Rajasthan, India
| | | | - Girdhar Pal Singh
- Department of Chemistry, Bhupal Nobles’ University, Udaipur, Rajasthan, India
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8
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Nykaza TV, Li G, Yang J, Luzung MR, Radosevich AT. P
III
/P
V
=O Catalyzed Cascade Synthesis of N‐Functionalized Azaheterocycles. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201914851] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Trevor V. Nykaza
- Department of ChemistryMassachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
| | - Gen Li
- Department of ChemistryMassachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
| | - Junyu Yang
- Department of ChemistryMassachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
| | | | - Alexander T. Radosevich
- Department of ChemistryMassachusetts Institute of Technology 77 Massachusetts Avenue Cambridge MA 02139 USA
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9
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10
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Nykaza TV, Li G, Yang J, Luzung MR, Radosevich AT. P III /P V =O Catalyzed Cascade Synthesis of N-Functionalized Azaheterocycles. Angew Chem Int Ed Engl 2020; 59:4505-4510. [PMID: 31869510 DOI: 10.1002/anie.201914851] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 12/12/2019] [Indexed: 12/19/2022]
Abstract
An organocatalytic method for the modular synthesis of diverse N-aryl and N-alkyl azaheterocycles (indoles, oxindoles, benzimidazoles, and quinoxalinediones) is reported. The method employs a small-ring organophosphorus-based catalyst (1,2,2,3,4,4-hexamethylphosphetane P-oxide) and a hydrosilane reductant to drive the conversion of ortho-functionalized nitroarenes into azaheterocycles through sequential intermolecular reductive C-N cross coupling with boronic acids, followed by intramolecular cyclization. This method enables the rapid construction of azaheterocycles from readily available building blocks, including a regiospecific approach to N-substituted benzimidazoles and quinoxalinediones.
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Affiliation(s)
- Trevor V Nykaza
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA
| | - Gen Li
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA
| | - Junyu Yang
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA
| | - Michael R Luzung
- Kallyope Inc., 430 E. 29th St., Suite 1050, New York, NY, 10016, USA
| | - Alexander T Radosevich
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA
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11
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Annareddygari S, Kasireddy VR, Reddy J. Transition‐metal‐free
N
‐arylation: A general approach to aza‐fused poly‐heteroaromatics. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3722] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Srikanth Annareddygari
- Department of Chemistry, Jawaharlal Nehru Technological UniversityCollege of Engineering Hyderabad 500085 India
- Department of Research and DevelopmentDr. JCR BIO‐SCEIENCES PRIVATE LIMITED Plot NO‐79/80, Chengicherla Village, Cherlapalli Phase III Industrial Park Hyderabad 500039 India
| | - Venkateshwer Reddy Kasireddy
- Department of Chemistry, Jawaharlal Nehru Technological UniversityCollege of Engineering Hyderabad 500085 India
- Department of Chemistry, CMR Engineering CollegeJawaharlal Nehru Technological University Hyderabad 501401 India
| | - Jayachandra Reddy
- Department of Research and DevelopmentDr. JCR BIO‐SCEIENCES PRIVATE LIMITED Plot NO‐79/80, Chengicherla Village, Cherlapalli Phase III Industrial Park Hyderabad 500039 India
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12
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Shaik BV, Seelam M, Tamminana R, Kammela PR. Copper promoted C-S and C-N cross-coupling Reactions:The synthesis of 2-(N-Aryolamino)benzothiazoles and 2-(N-Aryolamino)benzimidazoles. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.05.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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13
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Metal-free selective synthesis of 2-substituted benzimidazoles catalyzed by Brönsted acidic ionic liquid: Convenient access to one-pot synthesis of N-alkylated 1,2-disubstituted benzimidazoles. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.05.014] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Kaur N, Bhardwaj P, Devi M, Verma Y, Grewal P. Synthesis of five-membered O, N-heterocycles using metal and nonmetal. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1594308] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Navjeet Kaur
- Department of Chemistry, Banasthali Vidyapith, Banasthali, India
| | - Pranshu Bhardwaj
- Department of Chemistry, Banasthali Vidyapith, Banasthali, India
| | - Meenu Devi
- Department of Chemistry, Banasthali Vidyapith, Banasthali, India
| | - Yamini Verma
- Department of Chemistry, Banasthali Vidyapith, Banasthali, India
| | - Pooja Grewal
- Department of Chemistry, Banasthali Vidyapith, Banasthali, India
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15
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Ke F, Zhang P, Lin C, Lin X, Xu J, Zhou X. Synthesis of benzimidazoles by CuI-catalyzed three-component reaction of 2-haloaniline, ammonia and aldehyde in water. Org Biomol Chem 2019; 16:8090-8094. [PMID: 30328461 DOI: 10.1039/c8ob02172d] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient copper-catalyzed three-component reaction of 2-haloaniline, ammonia and aldehyde for the synthesis of benzimidazoles with 1,10-phenanthroline as the ligand has been developed. A variety of substituted benzimidazole derivatives can be obtained in yields up to 95%.
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Affiliation(s)
- Fang Ke
- College of Pharmacy, Fujian Medical University, Fuzhou 350004, China.
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16
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Ma D, Ji X, Wu Z, Cheng C, Zhou B, Zhang Y. Synthesis of Benzimidazoles through Palladium-Catalyzed Amination of 2-Iodobenzimines with Diaziridinone. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801367] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Ding Ma
- School of Chemical Science and Engineering, Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 People's Republic of China
| | - Xiaoming Ji
- School of Chemical Science and Engineering, Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 People's Republic of China
| | - Zhuo Wu
- School of Chemical Science and Engineering, Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 People's Republic of China
| | - Cang Cheng
- School of Chemical Science and Engineering, Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 People's Republic of China
| | - Bo Zhou
- School of Chemical Science and Engineering, Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 People's Republic of China
| | - Yanghui Zhang
- School of Chemical Science and Engineering, Shanghai Key Laboratory of Chemical Assessment and Sustainability; Tongji University; 1239 Siping Road Shanghai 200092 People's Republic of China
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17
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Belkharchach S, Elayadi H, Ighachane H, Sebti S, Ali MA, Lazrek HB. p-Toluenesulfonic Acid Coated Natural Phosphate as an Efficient Catalyst for the Synthesis of 2-Substituted Benzimidazole. JOURNAL OF CHEMICAL RESEARCH 2018. [DOI: 10.3184/174751918x15420201703363] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
2-Substituted benzimidazoles are selectively synthesised in high yields via the condensation of o-phenylenediamine derivatives with aldehyde derivatives using catalytic amount of p-toluenesulfonic acid coated natural phosphate (NP/PTSA) under mild conditions. The use of NP/PTSA as a reusable catalyst makes this process simple, convenient, and environmentally friendly.
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Affiliation(s)
- Soumia Belkharchach
- Laboratory of Biomolecular and Medicinal Chemistry, Faculty of Science Semlalia, Marrakech 40000, Morocco
| | - Hanane Elayadi
- Laboratory of Biomolecular and Medicinal Chemistry, Faculty of Science Semlalia, Marrakech 40000, Morocco
| | - Hana Ighachane
- Laboratory of Biomolecular and Medicinal Chemistry, Faculty of Science Semlalia, Marrakech 40000, Morocco
| | - Said Sebti
- Laboratory of Organic Chemistry Catalysis and Environment, University Hassan II Casablanca, Faculty of Sciences Ben M'sik, Casablanca, Morocco
| | - Mustapha Ait Ali
- Laboratory of Coordination Chemistry and Catalysis, Faculty of Science Semlalia, Marrakech 40000, Morocco
| | - Hassan B. Lazrek
- Laboratory of Biomolecular and Medicinal Chemistry, Faculty of Science Semlalia, Marrakech 40000, Morocco
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18
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Kondraganti L, Manabolu SB, Dittakavi R. Synthesis of Benzimidazoles
via
Domino Intra and Intermolecular
C‐N
Cross‐Coupling Reaction. ChemistrySelect 2018. [DOI: 10.1002/slct.201802754] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Lakshmi Kondraganti
- Department of ChemistryJawaharlal Nehru Technological University Kakinada Kakinada- 533 003 Andhra Pradesh India
| | - Surendra babu Manabolu
- Department of ChemistryInstitution: GITAM School of Technology, GITAM University HTP campus, Rudraram, Medak 502 329 Telangana India
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19
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Weerakkody C, Rathnayake D, He J, Dutta B, Kerns P, Achola L, Suib SL. Enhanced Catalytic Properties of Molybdenum Promoted Mesoporous Cobalt Oxide: Structure‐Surface‐Dependent Activity for Selective Synthesis of 2‐Substituted Benzimidazoles. ChemCatChem 2018. [DOI: 10.1002/cctc.201801085] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Chandima Weerakkody
- Department of Chemistry and Institute of Materials ScienceUniversity of Connecticut 55 North Eagleville Road U-3060, Storrs CT 06269 USA
| | - Dinithi Rathnayake
- Department of Chemistry and Institute of Materials ScienceUniversity of Connecticut 55 North Eagleville Road U-3060, Storrs CT 06269 USA
| | - Junkai He
- Department of Chemistry and Institute of Materials ScienceUniversity of Connecticut 55 North Eagleville Road U-3060, Storrs CT 06269 USA
| | - Biswanath Dutta
- Department of Chemistry and Institute of Materials ScienceUniversity of Connecticut 55 North Eagleville Road U-3060, Storrs CT 06269 USA
| | - Peter Kerns
- Department of Chemistry and Institute of Materials ScienceUniversity of Connecticut 55 North Eagleville Road U-3060, Storrs CT 06269 USA
| | - Laura Achola
- Department of Chemistry and Institute of Materials ScienceUniversity of Connecticut 55 North Eagleville Road U-3060, Storrs CT 06269 USA
| | - Steven L. Suib
- Department of Chemistry and Institute of Materials ScienceUniversity of Connecticut 55 North Eagleville Road U-3060, Storrs CT 06269 USA
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20
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Synthesis and characterization of amino glucose-functionalized silica-coated NiFe2O4 nanoparticles: A heterogeneous, new and magnetically separable catalyst for the solvent-free synthesis of 2,4,5–trisubstituted imidazoles, benzo[d]imidazoles, benzo[d] oxazoles and azo-linked benzo[d]oxazoles. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.07.008] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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21
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Das K, Mondal A, Srimani D. Selective Synthesis of 2-Substituted and 1,2-Disubstituted Benzimidazoles Directly from Aromatic Diamines and Alcohols Catalyzed by Molecularly Defined Nonphosphine Manganese(I) Complex. J Org Chem 2018; 83:9553-9560. [DOI: 10.1021/acs.joc.8b01316] [Citation(s) in RCA: 96] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Kalicharan Das
- Department of Chemistry, Indian Institute of Technology-Guwahati, Kamrup, Assam 781039, India
| | - Avijit Mondal
- Department of Chemistry, Indian Institute of Technology-Guwahati, Kamrup, Assam 781039, India
| | - Dipankar Srimani
- Department of Chemistry, Indian Institute of Technology-Guwahati, Kamrup, Assam 781039, India
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22
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Sharma AK, Joshi H, Bhaskar R, Singh AK. Complexes of (η 5-Cp*)Ir(iii) with 1-benzyl-3-phenylthio/selenomethyl-1,3-dihydrobenzoimidazole-2-thione/selenone: catalyst for oxidation and 1,2-substituted benzimidazole synthesis. Dalton Trans 2018; 46:2228-2237. [PMID: 28128378 DOI: 10.1039/c6dt04271f] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The treatment of 1-benzyl-3-phenylthio/selenomethyl-1,3-dihydrobenzoimidazole-2-thione/selenone [L1-L4] with [(η5-Cp*)IrCl(μ-Cl)]2 at 25 °C followed by NH4PF6 results in [(η5-Cp*)Ir(L)Cl][PF6] (1-4 for L = L1 to L4), authenticated with high-resolution mass spectrometry (HR-MS) and multi-nuclei nuclear magnetic resonance (NMR) imaging (1H, 13C{1H} and 77Se{1H}). The structures of 1-4, established with single-crystal X-ray diffraction, reveal a "piano-stool" geometry around the Ir. The Ir-thio/selenoether (Ir-S/Ir-Se) bond distances (Å) are 2.347(18)-2.355(4)/2.4663(12)-2.4663(13) and Ir-thione/selenone (Ir-S/Ir-Se) distances are 2.4146(19)-2.417(2)/2.5141(16)-2.5159(12). The reaction of 1,2-phenylenediamine with benzylic alcohols and furfuryl alcohol under mild and ambient conditions, catalyzed efficiently with complexes 1-4, generates bisimine in situ. Cyclization and rearrangement via 1,3-hydride shift triggered by its electrophilic activation with Ir(iii) species finally results in 1,2-disubstituted benzimidazole. The yield of the heterocycles in this one-pot synthesis is excellent to good. The aldehydes generated in situ by aerial oxidation of alcohols in the presence of 1-4 as catalysts are precursors to the bisimine as the protocols of this heterocycle synthesis carried out in the absence of 1,2-phenylenediamine give them in excellent-to-good yield. The oxidation of alcohols by hydrogen transfer to acetone was catalyzed efficiently with complexes 1-4 and resulted in aldehyde/ketone in excellent-to-good yield. Each catalytic process is marginally more efficient with 1 than its counterparts.
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Affiliation(s)
- Alpesh K Sharma
- Department of Chemistry, Indian Institute of Technology, Delhi, New Delhi 110016, India.
| | - Hemant Joshi
- Department of Chemistry, Indian Institute of Technology, Delhi, New Delhi 110016, India.
| | - Renu Bhaskar
- Department of Chemistry, Indian Institute of Technology, Delhi, New Delhi 110016, India.
| | - Ajai K Singh
- Department of Chemistry, Indian Institute of Technology, Delhi, New Delhi 110016, India.
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23
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Fazlinia A, Sheikh S. Preparation of 2-Arylbenzimidazole derivatives using CuO nanoparticles /H2O2 system. INORG NANO-MET CHEM 2018. [DOI: 10.1080/24701556.2017.1358182] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Abbas Fazlinia
- Department of Chemistry, Zarghan Branch, Islamic Azad University, Zarghan, Iran
| | - Setareh Sheikh
- Department of Chemistry, Shiraz Branch, Islamic Azad University, Shiraz, Iran
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24
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Ojha NK, Zyryanov GV, Majee A, Charushin VN, Chupakhin ON, Santra S. Copper nanoparticles as inexpensive and efficient catalyst: A valuable contribution in organic synthesis. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.10.004] [Citation(s) in RCA: 113] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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25
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Feizpour F, Jafarpour M, Rezaeifard A. A Tandem Aerobic Photocatalytic Synthesis of Benzimidazoles by Cobalt Ascorbic Acid Complex Coated on TiO2 Nanoparticles Under Visible Light. Catal Letters 2017. [DOI: 10.1007/s10562-017-2232-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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26
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Pogula J, Laha S, Likhar PR. Nano Copper(0)-Stabilized on Alumina: Efficient and Recyclable Heterogeneous Catalyst for Chemoselective Synthesis of 1,2-Disubstituted Benzimidazoles and Quinoxalines in Aqueous Medium. Catal Letters 2017. [DOI: 10.1007/s10562-017-2166-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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27
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1,4-Diazabicyclo [2.2.2] octanium diacetate: As an effective, new and reusable catalyst for the synthesis of benzo[d]imidazole. J Mol Liq 2016. [DOI: 10.1016/j.molliq.2016.07.009] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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28
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Abstract
![]()
Pd-catalyzed
cross-coupling reactions that form C–N bonds
have become useful methods to synthesize anilines and aniline derivatives,
an important class of compounds throughout chemical research. A key
factor in the widespread adoption of these methods has been the continued
development of reliable and versatile catalysts that function under
operationally simple, user-friendly conditions. This review provides
an overview of Pd-catalyzed N-arylation reactions found in both basic
and applied chemical research from 2008 to the present. Selected examples
of C–N cross-coupling reactions between nine classes of nitrogen-based
coupling partners and (pseudo)aryl halides are described for the synthesis
of heterocycles, medicinally relevant compounds, natural products,
organic materials, and catalysts.
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Affiliation(s)
- Paula Ruiz-Castillo
- Department of Chemistry, Massachusetts Institute of Technology , Cambridge, Massachusetts 02139, United States
| | - Stephen L Buchwald
- Department of Chemistry, Massachusetts Institute of Technology , Cambridge, Massachusetts 02139, United States
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29
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Synthesis of 2-aryl-1-arylmethyl-1H-benzimidazoles using chlorosulfonic acid at room temperature. ARAB J CHEM 2016. [DOI: 10.1016/j.arabjc.2011.09.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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30
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Gazzola S, Beccalli EM, Bernasconi A, Borelli T, Broggini G, Mazza A. Palladium-Catalysed Carbo- and Hydroamination of Allenyl Ethers and Aminoallenes: Available Entry to Nitrogen-Containing Benzo-Fused Rings. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600720] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Silvia Gazzola
- Dipartimento di Scienza e Alta Tecnologia; Università degli Studi dell'Insubria; Via Valleggio 9 22100 Como Italy
| | - Egle M. Beccalli
- DISFARM; Sezione di Chimica Generale e Organica “A. Marchesini”; Università degli Studi di Milano; Via Venezian 21 20133 Milano Italy
| | - Alice Bernasconi
- DISFARM; Sezione di Chimica Generale e Organica “A. Marchesini”; Università degli Studi di Milano; Via Venezian 21 20133 Milano Italy
| | - Tea Borelli
- Dipartimento di Scienza e Alta Tecnologia; Università degli Studi dell'Insubria; Via Valleggio 9 22100 Como Italy
| | - Gianluigi Broggini
- Dipartimento di Scienza e Alta Tecnologia; Università degli Studi dell'Insubria; Via Valleggio 9 22100 Como Italy
| | - Alberto Mazza
- DISFARM; Sezione di Chimica Generale e Organica “A. Marchesini”; Università degli Studi di Milano; Via Venezian 21 20133 Milano Italy
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31
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Fekri LZ, Maleki R. KIT-6 Mesoporous Silica-coated Magnetite Nanoparticles: A Highly Efficient and Easily Reusable Catalyst for the Synthesis of Benzo[d]imidazole Derivatives. J Heterocycl Chem 2016. [DOI: 10.1002/jhet.2686] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Leila Zare Fekri
- Department of Chemistry; Payame Noor University; P.O. Box 19395-3697 Tehran Iran
| | - Roghayeh Maleki
- Department of Chemistry; Payame Noor University; P.O. Box 19395-3697 Tehran Iran
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32
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Mamedov VA. Recent advances in the synthesis of benzimidazol(on)es via rearrangements of quinoxalin(on)es. RSC Adv 2016. [DOI: 10.1039/c6ra03907c] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The review describes all the quinoxaline-benzimidazole rearrangements as a whole and the new quinoxalinone-benzimidazol(on)e rearrangements in particular when exposed to nucleophilic rearrangements which can be used for the synthesis of various biheterocyclic motifs.
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Affiliation(s)
- Vakhid A. Mamedov
- A. E. Arbuzov Institute of Organic and Physical Chemistry
- Kazan Scientific Center of the Russian Academy of Sciences
- Kazan
- Russian Federation
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33
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Hajipour AR, Khorsandi Z. A comparative study of the catalytic activity of Co- and CoFe2O4-NPs in C–N and C–O bond formation: synthesis of benzimidazoles and benzoxazoles from o-haloanilides. NEW J CHEM 2016. [DOI: 10.1039/c6nj02293f] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Herein, new methods and a comparison of the results for dehalogenative intramolecular C–X bond formation using two inexpensive and efficient catalysts are reported.
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Affiliation(s)
- Abdol R. Hajipour
- Department of Chemistry
- Isfahan University of Technology
- Isfahan 84156
- Islamic Republic of Iran
- Department of Neuroscience
| | - Zahra Khorsandi
- Department of Chemistry
- Isfahan University of Technology
- Isfahan 84156
- Islamic Republic of Iran
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34
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Mirallai SI, Koutentis PA. The Conversion of 4-Anilinoquinazoline- and 3-Aryl-4-imino-3,4-dihydro-quinazoline-2-carbonitriles into Benzo[4,5]imidazo[1,2-c]quinazoline-6-carbonitriles via Oxidative and Nonoxidative C-N Couplings. J Org Chem 2015; 80:8329-40. [PMID: 26252396 DOI: 10.1021/acs.joc.5b01514] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Benzo[4,5]imidazo[1,2-c]quinazoline-6-carbonitriles are prepared in high yields via three new routes: (1) a Cu(OTf)2 (0-5 mol %) catalyzed hypervalent iodine [PhI(OTf)2] mediated oxidative coupling of 4-anilinoquinazoline-2-carbonitriles in neat trifluoroacetic acid (TFA); (2) a Pd(OAc)2 (10 mol %) or CuI (10 mol %) mediated nonoxidative coupling of 4-(2-bromoanilino)quinazoline-2-carbonitrile; and (3) a nonoxidative Pd(Ar3P)3 [Ar = 3,5-(F3C)2C6H3] [aka Superstable Pd(0) Catalyst] (10 mol %) mediated intramolecular C-N cyclization of 3-(2-bromophenyl)-4-imino-3,4-dihydroquinazoline-2-carbonitriles. All new compounds are fully characterized.
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Affiliation(s)
- Styliana I Mirallai
- Department of Chemistry, University of Cyprus, P.O. Box 20537, 1678 Nicosia, Cyprus
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35
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Mahire VN, Mahulikar PP. Facile one-pot clean synthesis of benzimidazole motifs: Exploration on bismuth nitrate accelerated subtle catalysis. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2015.04.012] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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36
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Hajipour AR, Khorsandi Z, Mortazavi M, Farrokhpour H. Green, efficient and large-scale synthesis of benzimidazoles, benzoxazoles and benzothiazoles derivatives using ligand-free cobalt-nanoparticles: as potential anti-estrogen breast cancer agents, and study of their interactions with estrogen receptor by molecular docking. RSC Adv 2015. [DOI: 10.1039/c5ra22207a] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A facile and high yielding method for the synthesis of 2-aryl benzoxazoles, benzimidazole and benzothiazoles is reported employing cobalt oxide nanoparticles.
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Affiliation(s)
- Abdol R. Hajipour
- Pharmaceutical Research Laboratory
- Department of Chemistry
- Isfahan University of Technology
- Isfahan 84156
- Islamic Republic of Iran
| | - Zahra Khorsandi
- Pharmaceutical Research Laboratory
- Department of Chemistry
- Isfahan University of Technology
- Isfahan 84156
- Islamic Republic of Iran
| | - Maryam Mortazavi
- Department of Chemistry
- Isfahan University of Technology
- Isfahan
- I. R. Iran
- Department of Chemistry
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37
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Kaur N. Palladium Catalysts: Synthesis of Five-MemberedN-Heterocycles Fused with Other Heterocycles. CATALYSIS REVIEWS-SCIENCE AND ENGINEERING 2014. [DOI: 10.1080/01614940.2014.976118] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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38
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Kamal A, Rao MPN, Swapna P, Srinivasulu V, Bagul C, Shaik AB, Mullagiri K, Kovvuri J, Reddy VS, Vidyasagar K, Nagesh N. Synthesis of β-carboline-benzimidazole conjugates using lanthanum nitrate as a catalyst and their biological evaluation. Org Biomol Chem 2014; 12:2370-87. [PMID: 24604306 DOI: 10.1039/c3ob42236d] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A series of β-carboline-benzimidazole conjugates bearing a substituted benzimidazole and an aryl ring at C3 and C1 respectively were designed and synthesized. The key step of their preparation was determined to involve condensation of substituted o-phenylenediamines with 1-(substituted phenyl)-9H-pyrido[3,4-b]indole-3-carbaldehyde using La(NO3)3·6H2O as a catalyst and their cytotoxic potential was evaluated. Conjugates 5a, 5d, 5h and 5r showed enhanced cytotoxic activity (GI50 values range from 0.3 to 7.1 μM in most of the human cancer cell lines) in comparison to some of the previously reported β-carboline derivatives. To substantiate the cytotoxic activity and to understand the nature of interaction of these conjugates with DNA, spectroscopy, DNA photocleavage and DNA topoisomerase I inhibition (topo-I) studies were performed. These conjugates (5a, 5d and 5r) effectively cleave pBR322 plasmid DNA in the presence of UV light. In addition, the effect of these conjugates on DNA Topo I inhibition was studied. The mode of binding of these new conjugates with DNA was also examined by using both biophysical as well as molecular docking studies, which supported their multiple modes of interaction with DNA. Moreover, an in silico study of these β-carboline-benzimidazole conjugates reveals that they possess drug-like properties.
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Affiliation(s)
- Ahmed Kamal
- Medicinal Chemistry and Pharmacology, CSIR - Indian Institute of Chemical Technology, Hyderabad 500 007, India.
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39
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Sun M, Chen C, Bao W. One-pot synthesis of 1,2-diphenyl-1H-benzo[d]imidazole derivatives by a Pd-catalyzed N-arylation and Cu-catalyzed C–H functionalization/C–N bond formation process. RSC Adv 2014. [DOI: 10.1039/c4ra09542a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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40
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Sagitullina GP, Garkushenko AK, Novikov AN, Sagitullin RS. Unexpected Formation of 5-Nitro-1H-benzimidazoles by Nucleophilic Recyclization of 1-Methyl-5-nitropyridinium Salts. J Heterocycl Chem 2014. [DOI: 10.1002/jhet.1876] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Galina P. Sagitullina
- Department of Organic Chemistry; F. M. Dostoevsky Omsk State University; 644077 Omsk Russian Federation
| | - Anna K. Garkushenko
- Department of Organic Chemistry; F. M. Dostoevsky Omsk State University; 644077 Omsk Russian Federation
| | - Alexey N. Novikov
- Department of Organic Chemistry; F. M. Dostoevsky Omsk State University; 644077 Omsk Russian Federation
| | - Reva S. Sagitullin
- Department of Organic Chemistry; F. M. Dostoevsky Omsk State University; 644077 Omsk Russian Federation
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41
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Jin M, Song G, Li Z, Zhou F, Fan B, Ouyang P. Efficient Synthesis of 2-Aryl-1-arylmethyl-1H-benzimidazoles in Ball Mill without Solvent. J Heterocycl Chem 2014. [DOI: 10.1002/jhet.1113] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Meihong Jin
- Bioorganic Chemistry, State Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering; Nanjing University of Technology; 5 Xinmofan Malu Nanjing 210009 China
| | - Guowei Song
- Bioorganic Chemistry, State Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering; Nanjing University of Technology; 5 Xinmofan Malu Nanjing 210009 China
| | - Zhenjiang Li
- Bioorganic Chemistry, State Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering; Nanjing University of Technology; 5 Xinmofan Malu Nanjing 210009 China
| | - Feng Zhou
- Bioorganic Chemistry, State Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering; Nanjing University of Technology; 5 Xinmofan Malu Nanjing 210009 China
| | - Bo Fan
- Bioorganic Chemistry, State Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering; Nanjing University of Technology; 5 Xinmofan Malu Nanjing 210009 China
| | - Pingkai Ouyang
- Bioorganic Chemistry, State Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering; Nanjing University of Technology; 5 Xinmofan Malu Nanjing 210009 China
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42
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Hazra S, Mondal B, Rahaman H, Roy B. Copper- and Palladium-Cocatalyzed Intramolecular C-H Functionalization/C-N Bond Formation: A Route to the Synthesis of Indoloisoquinoline Derivatives. European J Org Chem 2014. [DOI: 10.1002/ejoc.201301699] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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43
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Takemoto Y, Tsukano C. Synthetic Approaches to Spiro-oxindoles and Iminoindolines Based on Formation of C2–C3 Bond. HETEROCYCLES 2014. [DOI: 10.3987/rev-14-805] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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44
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Baars H, Beyer A, Kohlhepp SV, Bolm C. Transition-metal-free synthesis of benzimidazoles mediated by KOH/DMSO. Org Lett 2013; 16:536-9. [PMID: 24364511 DOI: 10.1021/ol403414v] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Benzimidazoles are prepared by intramolecular N-arylations of amidines mediated by potassium hydroxide in DMSO at 120 °C. In this manner, diversely substituted products have been obtained in moderate to very good yields.
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Affiliation(s)
- Hannah Baars
- Institute of Organic Chemistry, RWTH Aachen University , Landoltweg 1, D-52074 Aachen, Germany
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45
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46
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Jui NT, Buchwald SL. Cascade palladium catalysis: a predictable and selectable regiocontrolled synthesis of N-arylbenzimidazoles. Angew Chem Int Ed Engl 2013; 52:11624-7. [PMID: 24038854 PMCID: PMC3875363 DOI: 10.1002/anie.201306007] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2013] [Indexed: 01/25/2023]
Abstract
By choice: The palladium-catalyzed cascade reaction of 2-chloroaryl sulfonates with arylamine and amide nucleophiles provides direct access to N-arylbenzimidazoles. This strategy selectively produces the heterocycles based on chemoselective oxidative addition. 2-Chloroaryl triflates (Tf) produce one regioisomer and the corresponding 2-chloroaryl mesylates (Ms) deliver the other in a selectable manner.
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Affiliation(s)
- Nathan T. Jui
- Department of Chemistry, Room 18-490, Massachusetts Institute of Technology, Cambridge, MA 02139 (USA)
| | - Stephen L. Buchwald
- Department of Chemistry, Room 18-490, Massachusetts Institute of Technology, Cambridge, MA 02139 (USA)
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47
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Kumar RK, Manna S, Mahesh D, Sar D, Punniyamurthy T. Oxidative Aromatic CH Functionalization Promoted by Phenyliodine(III) Diacetate to form CN, CS, and CSe Bonds. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201300151] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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48
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Jui NT, Buchwald SL. Cascade Palladium Catalysis: A Predictable and Selectable Regiocontrolled Synthesis ofN-Arylbenzimidazoles. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201306007] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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49
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Roy P, Pramanik A. One-pot sequential synthesis of 1,2-disubstituted benzimidazoles under metal-free conditions. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.07.083] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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50
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Yuan H, Chen Y, Song J, Chen C, Chen B. Cu(I)-Catalyzed Synthesis of 2-Substituted Benzimidazoles from 2-Iodoanilines and Amides. CHINESE J CHEM 2013. [DOI: 10.1002/cjoc.201300429] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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