1
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Wang X, Yan H, Jia C, Fang Z, Duan J, Guo K. Synthesis of 2,4,6-Trisubstituted Pyrimidines through Copper-Catalyzed [4 + 2] Annulation of α,β-Unsaturated Ketoximes with Activated Nitriles. J Org Chem 2023; 88:12236-12243. [PMID: 37610229 DOI: 10.1021/acs.joc.3c00687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/24/2023]
Abstract
The copper-catalyzed [4 + 2] annulation of α,β-unsaturated ketoximes with activated nitriles for the rapid construction of 2,4,6-trisubstituted pyrimidines in moderate to good yields has been developed. The reaction features synthetic simplicity, good functional group tolerance, and gram-scale applicability. A plausible mechanism is proposed based on mechanistic investigations.
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Affiliation(s)
- Xuemei Wang
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Huan Yan
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Chenglong Jia
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Zheng Fang
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Jindian Duan
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Kai Guo
- College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, Nanjing 211816, China
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2
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Liu Q, Liu M, Wang W. Recent progress of the synthesis methods of homo-trisubstituted pyrimidines compounds. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
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3
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Wu Q, Li L, Xu B, Sun J, Ji D, Li Y, Shen L, Fang Z, Duan J, Chen B, Guo K. Iron-catalyzed [4 + 2] annulation of amidines with α,β-unsaturated ketoxime acetates toward 2,4,6-trisubstituted pyrimidines. GREEN SYNTHESIS AND CATALYSIS 2023. [DOI: 10.1016/j.gresc.2023.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
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4
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Guo K, Xu G, Wang X, Jia C, Yan H, Zhang S, Wu Q, Zhu N, Fang Z, Duan J. Synthesis of 2,4,6‐Trisubstituted Pyrimidines via Iron‐Catalyzed Homocoupling of α,β‐Unsaturated Ketoximes. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kai Guo
- Nanjing Tech University CHINA
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5
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De R, Sengupta U, Antony Savarimuthu S, Misra S, Nanda J, Bera MK. A practical and cost-effective approach to polysubstituted pyrimidine derivatives via DBU mediated redox isomerization of propargyl alcohol and subsequent N-C-N fragment condensation. NEW J CHEM 2022. [DOI: 10.1039/d2nj00586g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A straightforward, efficient yet effortless approach for the synthesis of structurally important triarylated pyrimidine derivatives has been successfully developed using secondary propargyl alcohol and commercially available amidines under mild basic...
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6
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Zhang MM, Zhan ZZ, Wang M, Wang HS, Huang GS. Direct Synthesis of 2,4,6‐Trisubstituted Pyrimidines
via
Base‐Mediated One‐Pot Multicomponent Reaction. ChemistrySelect 2021. [DOI: 10.1002/slct.202103621] [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)
- Ming M. Zhang
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province Department of Chemistry Lanzhou University Lanzhou P. R. China
| | - Zhen Z. Zhan
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province Department of Chemistry Lanzhou University Lanzhou P. R. China
| | - Meng Wang
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province Department of Chemistry Lanzhou University Lanzhou P. R. China
| | - He S. Wang
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province Department of Chemistry Lanzhou University Lanzhou P. R. China
| | - Guo S. Huang
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province Department of Chemistry Lanzhou University Lanzhou P. R. China
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7
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Guo W, Mei W, Liu G, Deng L, Zou X, Zhong Y, Zhuo X, Fan X, Zheng L. Base‐Promoted Three‐Component Cyclization and Coupling Strategy for the Synthesis of Substituted 3‐Aryl‐5‐thio‐1,3,4‐thiadiazole‐2‐thiones. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100745] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wei Guo
- Gannan Normal University Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province Economic & Technological Development Zone 341000 Ganzhou CHINA
| | - Weijie Mei
- Gannan Normal University Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province CHINA
| | - Gongping Liu
- Gannan Normal University Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province CHINA
| | - Ling Deng
- Gannan Normal University Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province CHINA
| | - Xiaoying Zou
- Gannan Normal University Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province CHINA
| | - Yumei Zhong
- Gannan Normal University Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province CHINA
| | - Xiaoya Zhuo
- Gannan Normal University Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province CHINA
| | - Xiaolin Fan
- Gannan Normal University Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province CHINA
| | - Lvyin Zheng
- Gannan Normal University Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province CHINA
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8
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Qin Z, Ma Y, Li F. Construction of a Pyrimidine Framework through [3 + 2 + 1] Annulation of Amidines, Ketones, and N, N-Dimethylaminoethanol as One Carbon Donor. J Org Chem 2021; 86:13734-13743. [PMID: 34541847 DOI: 10.1021/acs.joc.1c01847] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
An efficient, facile, and eco-friendly synthesis of pyrimidine derivatives has been developed. It involves a [3 + 2 + 1] three-component annulation of amidines, ketones, and one carbon source. N,N-Dimethylaminoethanol is oxidized through C(sp3)-H activation to provide the carbon donor. One C-C and two C-N bonds are formed during the oxidative annulation process. The reaction shows good tolerance to many important functional groups in air, making this methodology a highly versatile alternative, and significant improvement to the existing methods for structuring a pyrimidine framework, especially 4-aliphatic pyrimidines.
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Affiliation(s)
- Zemin Qin
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P R China.,School of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou 310053, P R China
| | - Yongmin Ma
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P R China.,School of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou 310053, P R China
| | - Fanzhu Li
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou 310053, P R China
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9
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Bule MH, Esfandyari R, Tafesse TB, Amini M, Faramarzi MA, Abdollahi M. Synthesis, Molecular Docking and α-Glucosidase Inhibitory Activity Study of 2,4,6-triaryl Pyrimidine Derivatives. LETT DRUG DES DISCOV 2020. [DOI: 10.2174/1570180817666200103130536] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
α-Glucosidase inhibitors hinder the carbohydrate digestion and play an
important role in the treatment of diabetes mellitus. α-glucosidase inhibitors available on the market
are acarbose, miglitol, and voglibose. However, the use of acarbose is diminishing due to related
side effects like diarrhea, bloating and abdominal distension.
Objectives:
This study aimed to synthesize 2,4,6-triaryl pyrimidines derivatives, screen their α-
glucosidase inhibitory activity, perform kinetic and molecular docking studies.
Methods:
A series of 2,4,6-triaryl pyrimidine derivatives were synthesized and their α-glucosidase
inhibitory activity was screened in vitro. Pyrimidine derivatives 4a-m were synthesized via a twostep
reaction with a yield between 49 and 93%. The structure of the synthesized compounds was
confirmed by different spectroscopic techniques (IR, NMR and MS). The in vitro α-glucosidase
inhibition activities of the synthesized compounds 4a-m was also evaluated against Saccharomyces
cerevisiae α-glucosidase.
Results and Discussion:
The majority of synthesized compounds had α-glucosidase inhibitory
activity. Particularly compounds 4b and 4g were the most active compounds with an IC50 value of
125.2± 7.2 and 139.8 ± 8.1 μM respectively. The kinetic study performed for the most active
compound 4b revealed that the compound was a competitive inhibitor of Saccharomyces cerevisiae
α-glucosidase with Ki of 122 μM. The molecular docking study also revealed that the two
compounds have important binding interactions with the enzyme active site.
Conclusion:
2,4,6-triarylpyrimidine derivative 4a-m were synthesized and screened for α-
glucosidase inhibitory activity. Most of the synthesized compounds possess α-glucosidase inhibitory
activity, and compound 4b demonstrated the most significant inhibitory action as compared to
acarbose.
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Affiliation(s)
- Mohammed Hussen Bule
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Roghaieh Esfandyari
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Tadesse Bekele Tafesse
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohsen Amini
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Ali Faramarzi
- The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Abdollahi
- The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences, Tehran, Iran
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10
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Gao Q, Wu M, Zhang K, Yang N, Liu M, Li J, Fang L, Bai S, Xu Y. I2-Catalyzed Aerobic α,β-Dehydrogenation and Deamination of Tertiary Alkylamines: Highly Selective Synthesis of Polysubstituted Pyrimidines via Hidden Acyclic Enamines. Org Lett 2020; 22:5645-5649. [DOI: 10.1021/acs.orglett.0c02001] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Qinghe Gao
- School of Pharmacy, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Manman Wu
- School of Pharmacy, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Ke Zhang
- School of Pharmacy, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Ning Yang
- School of Pharmacy, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Mengting Liu
- School of Pharmacy, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Juan Li
- Department of MRI, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Lizhen Fang
- School of Pharmacy, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Suping Bai
- School of Pharmacy, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Yongtao Xu
- School of Medical Engineering, Xinxiang Key Laboratory of Biomedical Information Research, Henan Engineering Laboratory of Combinatorial Technique for Clinical and Biomedical Big Data, Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
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11
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Shen J, Meng X. Selective synthesis of pyrimidines from cinnamyl alcohols and amidines using the heterogeneous OMS-2 catalyst. CATAL COMMUN 2020. [DOI: 10.1016/j.catcom.2019.105846] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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12
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Jiang M, Nie Q, Cai M. Heterogeneous gold(I)-catalyzed cyclization between ynals and amidines: An efficient and practical synthesis of 2,4-disubstituted pyrimidines. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1631347] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Minhua Jiang
- Key Laboratory of Functional Small Organic Molecule, Ministry of Education and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, China
- School of New Energy Science and Engineering, Xinyu University, Xinyu, China
| | - Quan Nie
- Key Laboratory of Functional Small Organic Molecule, Ministry of Education and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, China
| | - Mingzhong Cai
- Key Laboratory of Functional Small Organic Molecule, Ministry of Education and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, China
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13
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Wang S, Luo N, Li Y, Wang C. DBU-Mediated Cyclization of Acylcyclopropanecarboxylates with Amidines: Access to Polysubstituted Pyrimidines. Org Lett 2019; 21:4544-4548. [PMID: 31184171 DOI: 10.1021/acs.orglett.9b01436] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
DBU-mediated cyclization of 2-acyl-1-cyanocyclopropanecarboxylates with amidines for the synthesis of multisubstituted pyrimidine derivatives is described. This reaction gives a practical method for producing a diverse set of pyrimidines, having simple experimentation, readily available starting materials, a wide substrate scope, and very good yields.
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Affiliation(s)
- Shan Wang
- School of Chemistry and Chemical Engineering , Yangzhou University , 180 Siwangting Street , Yangzhou 225002 , P. R. China
| | - Naili Luo
- School of Chemistry and Chemical Engineering , Yangzhou University , 180 Siwangting Street , Yangzhou 225002 , P. R. China
| | - Yan Li
- School of Pharmacy , Taizhou Polytechnic College , Taizhou 225300 , P. R. China
| | - Cunde Wang
- School of Chemistry and Chemical Engineering , Yangzhou University , 180 Siwangting Street , Yangzhou 225002 , P. R. China
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14
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Guo W, Zhao M, Tan W, Zheng L, Tao K, Fan X. Developments towards synthesis of N-heterocycles from amidines via C–N/C–C bond formation. Org Chem Front 2019. [DOI: 10.1039/c9qo00283a] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review focuses on the synthesis of N-heterocycles using amidines as starting materials, with an emphasis on the mechanisms of these reactions via C–N/C–C bond formation.
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Affiliation(s)
- Wei Guo
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Mingming Zhao
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Wen Tan
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Lvyin Zheng
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Kailiang Tao
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
| | - Xiaolin Fan
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province
- Gannan Normal University
- Ganzhou 341000
- China
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15
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Mol M, Degani G, Coppa C, Baron G, Popolo L, Carini M, Aldini G, Vistoli G, Altomare A. Advanced lipoxidation end products (ALEs) as RAGE binders: Mass spectrometric and computational studies to explain the reasons why. Redox Biol 2018; 23:101083. [PMID: 30598328 PMCID: PMC6859533 DOI: 10.1016/j.redox.2018.101083] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Revised: 12/06/2018] [Accepted: 12/15/2018] [Indexed: 12/27/2022] Open
Abstract
Advanced Lipoxidation End-products (ALEs) are modified proteins that can act as pathogenic factors in several chronic diseases. Several molecular mechanisms have so far been considered to explain the damaging action of ALEs and among these a pathway involving the receptor for advanced glycation end products (RAGE) should be considered. The aim of the present work is to understand if ALEs formed from lipid peroxidation derived reactive carbonyl species (RCS) are able to act as RAGE binders and also to gain a deeper insight into the molecular mechanisms involved in the protein-protein engagement. ALEs were produced in vitro, by incubating human serum albumin (HSA) with 4-hydroxy-trans− 2-nonenal (HNE), acrolein (ACR) and malondialdehyde (MDA). The identification of ALEs was performed by MS. ALEs were then subjected to the VC1 Pull-Down assay (VC1 is the ligand binding domain of RAGE) and the enrichment factor (the difference between the relative abundance in the enriched sample minus the amount in the untreated one) as an index of affinity, was determined. Computation studies were then carried out to explain the factors governing the affinity of the adducted moieties and the site of interaction on adducted HSA for VC1-binding. The in silico analyses revealed the key role played by those adducts which strongly reduce the basicity of the modified residues and thus occur at their neutral state at physiological conditions (e.g. the MDA adducts, dihydropyridine-Lysine (DHPK) and N-2-pyrimidyl-ornithine (NPO), and acrolein derivatives, N-(3-formyl-3,4-dehydro-piperidinyl) lysine, FDPK). These neutral adducts become unable to stabilize ion-pairs with the surrounding negative residues which thus can contact the RAGE positive residues. In conclusion, ALEs derived from lipid peroxidation-RCS are binders of RAGE and this affinity depends on the effect of the adduct moiety to reduce the basicity of the target amino acid and on the acid moieties surrounding the aminoacidic target. A wide set of ALEs-HSA was obtained by in vitro incubation of HSA with different RCS. ALEs-HSA before and after VC1 enrichment were fully characterized by MS. Retention efficiency of the identified ALEs-HSA by VC1 was determined. Elucidation of structural requirements making an ALE a RAGE binder was obtained by computational studies. The mechanism here proposed for ALEs can be considered as a general mechanism of protein-protein interaction.
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Affiliation(s)
- Marco Mol
- Department of Pharmaceutical Sciences, Via Mangiagalli 25, Università degli Studi di Milano, 20133 Milano, Italy
| | - Genny Degani
- Department of Biosciences, Via Celoria 26, Università degli Studi di Milano, 20133 Milano, Italy
| | - Crescenzo Coppa
- Department of Pharmaceutical Sciences, Via Mangiagalli 25, Università degli Studi di Milano, 20133 Milano, Italy
| | - Giovanna Baron
- Department of Pharmaceutical Sciences, Via Mangiagalli 25, Università degli Studi di Milano, 20133 Milano, Italy
| | - Laura Popolo
- Department of Biosciences, Via Celoria 26, Università degli Studi di Milano, 20133 Milano, Italy
| | - Marina Carini
- Department of Pharmaceutical Sciences, Via Mangiagalli 25, Università degli Studi di Milano, 20133 Milano, Italy
| | - Giancarlo Aldini
- Department of Pharmaceutical Sciences, Via Mangiagalli 25, Università degli Studi di Milano, 20133 Milano, Italy.
| | - Giulio Vistoli
- Department of Pharmaceutical Sciences, Via Mangiagalli 25, Università degli Studi di Milano, 20133 Milano, Italy
| | - Alessandra Altomare
- Department of Pharmaceutical Sciences, Via Mangiagalli 25, Università degli Studi di Milano, 20133 Milano, Italy
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16
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Guo W, Zhao M, Tan W, Zheng L, Tao K, Chen L, Wang M, Chen D, Fan X. Base-Promoted Metal-/Oxidant-Free Three-Component Tandem Annulation: A Strategy for the Construction of 2,4,5-Trisubstituted Thiazoles via C−N Bond Cleavage of Amidines. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800417] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Wei Guo
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Mingming Zhao
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Wen Tan
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Lvyin Zheng
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Kailiang Tao
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Luyan Chen
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Mingfeng Wang
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Deliang Chen
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Xiaolin Fan
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
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17
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Shi T, Qin F, Li Q, Zhang W. Copper-catalyzed three-component synthesis of pyrimidines from amidines and alcohols. Org Biomol Chem 2018; 16:9487-9491. [DOI: 10.1039/c8ob02694g] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
An efficient copper catalyzed three-component reaction of amidines, primary alcohols and secondary alcohols for the synthesis of pyrimidines has been developed.
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Affiliation(s)
- Tianchao Shi
- Key Laboratory of Functional Molecular Solids
- Ministry of Education
- Anhui Laboratory of Molecule-Based Materials
- College of Chemistry and Materials Science
- Anhui Normal University
| | - Feng Qin
- Key Laboratory of Functional Molecular Solids
- Ministry of Education
- Anhui Laboratory of Molecule-Based Materials
- College of Chemistry and Materials Science
- Anhui Normal University
| | - Qian Li
- Key Laboratory of Functional Molecular Solids
- Ministry of Education
- Anhui Laboratory of Molecule-Based Materials
- College of Chemistry and Materials Science
- Anhui Normal University
| | - Wu Zhang
- Key Laboratory of Functional Molecular Solids
- Ministry of Education
- Anhui Laboratory of Molecule-Based Materials
- College of Chemistry and Materials Science
- Anhui Normal University
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18
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Zheng LY, Guo W, Fan XL. Metal-Free, TBHP-Mediated, [3+2+1]-Type Intermolecular Cycloaddition Reaction: Synthesis of Pyrimidines from Amidines, Ketones, and DMF through C(sp3
)−H Activation. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700105] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Lv-Yin Zheng
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Wei Guo
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Xiao-Lin Fan
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
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19
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Guo W, Liu D, Liao J, Ji F, Wu W, Jiang H. Cu-Catalyzed intermolecular [3 + 3] annulation involving oxidative activation of an unreactive C(sp3)–H bond: access to pyrimidine derivatives from amidines and ketones. Org Chem Front 2017. [DOI: 10.1039/c6qo00842a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
An efficient approach to pyrimidines through a copper-catalyzed oxidative unreactive C(sp3)–H bond and intermolecular [3 + 3] annulation of amidines and ketones is described.
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Affiliation(s)
- Wei Guo
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Dongqing Liu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Jianhua Liao
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Fanghua Ji
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Wanqing Wu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
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20
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Schmidt EY, Tatarinova IV, Protsuk NI, Ushakov IA, Trofimov BA. A One-Pot Synthesis of 2-Aminopyrimidines from Ketones, Arylacetylenes, and Guanidine. J Org Chem 2016; 82:119-125. [DOI: 10.1021/acs.joc.6b02233] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Elena Yu. Schmidt
- A. E. Favorsky Irkutsk Institute
of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky
Str., Irkutsk 664033, Russia
| | - Inna V. Tatarinova
- A. E. Favorsky Irkutsk Institute
of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky
Str., Irkutsk 664033, Russia
| | - Nadezhda I. Protsuk
- A. E. Favorsky Irkutsk Institute
of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky
Str., Irkutsk 664033, Russia
| | - Igor’ A. Ushakov
- A. E. Favorsky Irkutsk Institute
of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky
Str., Irkutsk 664033, Russia
| | - Boris A. Trofimov
- A. E. Favorsky Irkutsk Institute
of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky
Str., Irkutsk 664033, Russia
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21
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Zhan JL, Wu MW, Chen F, Han B. Cu-Catalyzed [3 + 3] Annulation for the Synthesis of Pyrimidines via β-C(sp3)–H Functionalization of Saturated Ketones. J Org Chem 2016; 81:11994-12000. [DOI: 10.1021/acs.joc.6b02181] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jun-Long Zhan
- State Key Laboratory
of Applied
Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Meng-Wei Wu
- State Key Laboratory
of Applied
Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Fei Chen
- State Key Laboratory
of Applied
Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
| | - Bing Han
- State Key Laboratory
of Applied
Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
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22
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Guo W, Li C, Liao J, Ji F, Liu D, Wu W, Jiang H. Transition Metal Free Intermolecular Direct Oxidative C–N Bond Formation to Polysubstituted Pyrimidines Using Molecular Oxygen as the Sole Oxidant. J Org Chem 2016; 81:5538-46. [DOI: 10.1021/acs.joc.6b00867] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Wei Guo
- Key
Laboratory of Functional Molecular Engineering of Guangdong Province,
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China
- Key
Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Chunsheng Li
- Key
Laboratory of Functional Molecular Engineering of Guangdong Province,
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China
| | - Jianhua Liao
- Key
Laboratory of Functional Molecular Engineering of Guangdong Province,
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China
| | - Fanghua Ji
- Key
Laboratory of Functional Molecular Engineering of Guangdong Province,
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China
| | - Dongqing Liu
- Key
Laboratory of Functional Molecular Engineering of Guangdong Province,
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China
| | - Wanqing Wu
- Key
Laboratory of Functional Molecular Engineering of Guangdong Province,
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China
| | - Huanfeng Jiang
- Key
Laboratory of Functional Molecular Engineering of Guangdong Province,
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China
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