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Pan M, Shen Y, Li Y, Shen C, Li W. B 2(OH) 4-Mediated Reductive Ring-Opening of N-Tosyl Aziridines by Nitroarenes: A Green and Regioselective Access to Vicinal Diamines. J Org Chem 2024; 89:8656-8667. [PMID: 38831644 DOI: 10.1021/acs.joc.4c00591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2024]
Abstract
The nucleophilic ring-opening of aziridine derivatives provides an important synthetic tool for the preparation of various β-functionalized amines. Amines as nucleophiles are employed to prepare synthetically useful 1,2-diamines in the presence of various catalysts or activators. Herein, the B2(OH)4-mediated reductive ring-opening transformation of N-tosyl aziridines by nitroarenes was developed. This aqueous protocol employed nitroarenes as cheap and readily available amino sources and proceeds under external catalyst-free conditions. Control experiments and DFT calculations pointed to the in situ reduction of nitroarenes to aryl amines via N-aryl boramidic acid (E) and an SN1-type ring-opening of N-tosylaziridines by the resultant aryl amines with high regioselectivity.
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Affiliation(s)
- Mengni Pan
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Yue Shen
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Yang Li
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Chaoren Shen
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, P. R. China
| | - Wanfang Li
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
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2
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Makihara Y, Maeda B, Akiyoshi R, Tanaka D, Murakami K. Functionalized Polyamine Synthesis with Photoredox Catalysis. Chemistry 2024; 30:e202304374. [PMID: 38267374 DOI: 10.1002/chem.202304374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 01/24/2024] [Accepted: 01/24/2024] [Indexed: 01/26/2024]
Abstract
Polyamines, such as putrescine and spermidine, are pivotal in various biological processes across living organisms. Despite their significance, structurally modified polyamines offer a less-explored avenue for discovering bioactive compounds. The limitation is attributed to the synthetic difficulty of accessing functionalized polyamines. In this study, we accomplished photoredox-catalyzed functionalization of polyamines to diversify their structure. The rapid functionalization allows attaching fluorophores to the target polyamine, facilitating the development of molecular probes for advancing chemical biology studies.
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Affiliation(s)
- Yuta Makihara
- Department of Chemistry, School of Science, Kwansei Gakuin University, Gakuen Uegahara 1, Sanda, Hyogo, 669-1330, Japan
| | - Bumpei Maeda
- Department of Chemistry, School of Science, Kwansei Gakuin University, Gakuen Uegahara 1, Sanda, Hyogo, 669-1330, Japan
| | - Ryohei Akiyoshi
- Department of Chemistry, School of Science, Kwansei Gakuin University, Gakuen Uegahara 1, Sanda, Hyogo, 669-1330, Japan
| | - Daisuke Tanaka
- Department of Chemistry, School of Science, Kwansei Gakuin University, Gakuen Uegahara 1, Sanda, Hyogo, 669-1330, Japan
| | - Kei Murakami
- Department of Chemistry, School of Science, Kwansei Gakuin University, Gakuen Uegahara 1, Sanda, Hyogo, 669-1330, Japan
- JST-PRESTO, 7 Gobancho, Chiyoda, Tokyo, 102-0076, Japan
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3
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Pitt P, Harwood LM. Kinetics of the parallel-consecutive bimolecular reaction: a solution to the inverse problem involving the Lambert-W function. Phys Chem Chem Phys 2021; 23:24102-24105. [PMID: 34694307 DOI: 10.1039/d1cp03611d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
For the parallel-consecutive bimolecular reaction mechanism, a solution to the inverse kinetic problem can be approached directly using a characteristic equation specified in terms of the Lambert-W function, similar to the logarithmic and reciprocal plot-treatments for simple first and second order reaction kinetics, respectively.
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Affiliation(s)
- Phillip Pitt
- Department of Chemistry, University of Reading, Whiteknights, Reading, Berkshire, RG6 6AD, UK.
| | - Laurence M Harwood
- Department of Chemistry, University of Reading, Whiteknights, Reading, Berkshire, RG6 6AD, UK.
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Sheoran A, Kaur J, Agarwal J, Singhal S. Ring Opening of Epoxides and Aziridines with Benzotriazoles Using Magnetically Retrievable Graphene Based (CoFe@rGO) Nanohybrid. ChemistrySelect 2021. [DOI: 10.1002/slct.202101268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Ankush Sheoran
- Department of Chemistry & Centre of Advanced Studies in Chemistry Panjab University Chandigarh India- 160014
| | - Jaspreet Kaur
- Energy Research Centre Panjab University Chandigarh India- 160014
| | - Jyoti Agarwal
- Department of Chemistry & Centre of Advanced Studies in Chemistry Panjab University Chandigarh India- 160014
| | - Sonal Singhal
- Department of Chemistry & Centre of Advanced Studies in Chemistry Panjab University Chandigarh India- 160014
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5
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Sabir S, Kumar G, Verma VP, Jat JL. Aziridine Ring Opening: An Overview of Sustainable Methods. ChemistrySelect 2018. [DOI: 10.1002/slct.201800170] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shekh Sabir
- Department of Chemistry; Baba Saheb Bhimrao Ambedkar University (A Central University) VidyaVihar; Raebareli Road Lucknow 226025 India
| | | | | | - Jawahar L. Jat
- Department of Chemistry; Baba Saheb Bhimrao Ambedkar University (A Central University) VidyaVihar; Raebareli Road Lucknow 226025 India
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6
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Javorskis T, Orentas E. Chemoselective Deprotection of Sulfonamides Under Acidic Conditions: Scope, Sulfonyl Group Migration, and Synthetic Applications. J Org Chem 2017; 82:13423-13439. [DOI: 10.1021/acs.joc.7b02507] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tomas Javorskis
- Department of Organic Chemistry, Vilnius University, Naugarduko 24, 03225 Vilnius, Lithuania
| | - Edvinas Orentas
- Department of Organic Chemistry, Vilnius University, Naugarduko 24, 03225 Vilnius, Lithuania
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7
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Hajra S, Singha Roy S, Aziz SM, Das D. Catalyst-Free “On-Water” Regio- and Stereospecific Ring-Opening of Spiroaziridine Oxindole: Enantiopure Synthesis of Unsymmetrical 3,3′-Bisindoles. Org Lett 2017; 19:4082-4085. [DOI: 10.1021/acs.orglett.7b01833] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Saumen Hajra
- Centre
of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow 226014, India
| | - Somnath Singha Roy
- Centre
of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow 226014, India
| | - Sk Mohammad Aziz
- Centre
of Biomedical Research, Sanjay Gandhi Post-Graduate Institute of Medical Sciences Campus, Raebareli Road, Lucknow 226014, India
- Department
of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
| | - Dhiraj Das
- Department
of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
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Missaoui D, Rahmouni A, Bensaid O, Besbes N. Conformational-dependent reaction mechanism: case of acid hydrolysis of N-benzoyl-9-azabicyclo[6.1.0]non-4-ene. CAN J CHEM 2017. [DOI: 10.1139/cjc-2016-0278] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Quantum chemical studies of the acid hydrolysis of cis-cis-N-benzoyl-9-azabicyclo[6.1.0]non-4-ene in gas phase and sulfuric acid solution have been carried out. Conformational analysis of reactant and intermediates were done at DFT level of calculations, using different basis sets. Transition states were identified and IRC calculations were done at the same level. In the first step of the reaction, the protonation occurs preferentially on the nitrogen atom. Three products are obtained. The type of mechanism, stepwise or concerted, depends on the stable conformers and the cleaved N–C bond. The main conclusion is that the products of the reaction depend on the nature of the stable conformer of the reactant.
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Affiliation(s)
- Djallila Missaoui
- Laboratoire de Modélisation et de Méthodes de Calcul, Université Docteur Moulay Tahar de Saida, B.P. 138, cité En-Nasr 20002, Saida, Algérie; Université de Tlemcen, 22, Rue Abi Ayed Abdelkrim Fg Pasteur B.P 119 13000, Tlemcen, Algérie 13000, Tlemcen, Algérie
| | - Ali Rahmouni
- Laboratoire de Modélisation et de Méthodes de Calcul, Université Docteur Moulay Tahar de Saida, B.P. 138, cité En-Nasr 20002, Saida, Algérie
| | - Okkacha Bensaid
- Laboratoire des Substances Naturelles et Bioactives, Université de Tlemcen, 22, Rue Abi Ayed Abdelkrim Fg Pasteur B.P 119 13000, Tlemcen, Algérie 13000, Tlemcen, Algérie
| | - Néji Besbes
- Laboratoire Matériaux Composites et Minéraux Argileux, Groupe de Chimie Organique Verte et Appliquée, Centre National des Recherches en Sciences des Matériaux, Technopole Borj Cedria, 2087, Soliman, Tunisie
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9
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Isobe T, Oriyama T. Ring-opening reaction of aziridines with amines under the influence of dimethyl sulfoxide. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.05.044] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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11
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Synthesis of β-amino-α-trifluoromethyl-α-amino acids exhibiting intramolecular interaction of CF3 with NHβ. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.10.107] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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12
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Li T, Ma X, Qi J, Sun F, Ma N. Ring Opening ofN-Sulfonyl Aziridines by Amines in Silica-Water. CHINESE J CHEM 2014. [DOI: 10.1002/cjoc.201400300] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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13
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Three-Membered Ring Systems. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/b978-0-08-099406-2.00002-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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