1
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Tamatam R, Shin D. Recent Advances in the Transition-Metal-Free Synthesis of Quinazolines. Molecules 2023; 28:molecules28073227. [PMID: 37049989 PMCID: PMC10147101 DOI: 10.3390/molecules28073227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 03/29/2023] [Accepted: 04/03/2023] [Indexed: 04/14/2023] Open
Abstract
Quinazolines are a privileged class of nitrogen-containing heterocycles, widely present in a variety of natural products and synthetic chemicals with a broad spectrum of biological and medicinal activities. Owing to their pharmaceutical applications and promising biological value, a variety of synthetic methodologies have been reported for these scaffolds. From the perspective of green and sustainable chemistry, transition-metal-free synthesis provides an alternative method for accessing several biologically active heterocycles. In this review, we summarize the recent progress achieved in the transition-metal-free synthesis of quinazolines and we cover the literature from 2015 to 2022. This aspect is present alongside the advantages, limitations, mechanistic rationalization, and future perspectives associated with the synthetic methodologies.
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Affiliation(s)
- Rekha Tamatam
- College of Pharmacy, Gachon University, 191 Hambakmoe-ro, Yeonsu-gu, Incheon 21936, Republic of Korea
- Gachon Pharmaceutical Research Institute, Gachon University, 191 Hambakmoe-ro, Yeonsu-gu, Incheon 21936, Republic of Korea
| | - Dongyun Shin
- College of Pharmacy, Gachon University, 191 Hambakmoe-ro, Yeonsu-gu, Incheon 21936, Republic of Korea
- Gachon Pharmaceutical Research Institute, Gachon University, 191 Hambakmoe-ro, Yeonsu-gu, Incheon 21936, Republic of Korea
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2
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Bieberich AA, Asquith CRM. Utilization of Supervised Machine Learning to Understand Kinase Inhibitor Toxophore Profiles. Int J Mol Sci 2023; 24:ijms24065088. [PMID: 36982163 PMCID: PMC10049021 DOI: 10.3390/ijms24065088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 03/01/2023] [Accepted: 03/02/2023] [Indexed: 03/09/2023] Open
Abstract
There have been more than 70 FDA-approved drugs to target the ATP binding site of kinases, mainly in the field of oncology. These compounds are usually developed to target specific kinases, but in practice, most of these drugs are multi-kinase inhibitors that leverage the conserved nature of the ATP pocket across multiple kinases to increase their clinical efficacy. To utilize kinase inhibitors in targeted therapy and outside of oncology, a narrower kinome profile and an understanding of the toxicity profile is imperative. This is essential when considering treating chronic diseases with kinase targets, including neurodegeneration and inflammation. This will require the exploration of inhibitor chemical space and an in-depth understanding of off-target interactions. We have developed an early pipeline toxicity screening platform that uses supervised machine learning (ML) to classify test compounds’ cell stress phenotypes relative to a training set of on-market and withdrawn drugs. Here, we apply it to better understand the toxophores of some literature kinase inhibitor scaffolds, looking specifically at a series of 4-anilinoquinoline and 4-anilinoquinazoline model libraries.
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Affiliation(s)
- Andrew A. Bieberich
- AsedaSciences Inc., 1281 Win Hentschel Boulevard, West Lafayette, IN 47906, USA
| | - Christopher R. M. Asquith
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, 70211 Kuopio, Finland
- Structural Genomics Consortium and Division of Chemical Biology and Medicinal Chemistry, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599, USA
- Department of Pharmacology, School of Medicine, University of North Carolina, Chapel Hill, NC 27599, USA
- Correspondence: ; Tel.: +358-50-400-3138; Fax: +358-82-944-4091
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3
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Zasada A, Brześkiewicz J, Antoniak D, Bechcicka M, Loska R, Mąkosza M. Synthesis of quinoxaline derivatives via aromatic nucleophilic substitution of hydrogen. Org Biomol Chem 2023; 21:994-999. [PMID: 36515404 DOI: 10.1039/d2ob02016e] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The electrophilic nature of quinoxaline has been explored in the vicarious nucleophilic substitution (VNS) of hydrogen with various carbanions as nucleophiles in an attempt to develop a general method for functionalizing the heterocyclic ring. Only poorly stabilized nitrile carbanions were found to give the VNS products. 2-Chloroquinoxaline gave products of SNAr of chlorine preferentially. A variety of quinoxaline derivatives containing cyanoalkyl, sulfonylalkyl, benzyl or ester substituents, including fluorinated ones, have been prepared in the VNS reactions with quinoxaline N-oxide.
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Affiliation(s)
- Aleksandra Zasada
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland. .,Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Jakub Brześkiewicz
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland.
| | - Damian Antoniak
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland. .,Faculty of Chemistry, University of Warsaw, 02-093 Warsaw, Poland
| | - Małgorzata Bechcicka
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland.
| | - Rafał Loska
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland.
| | - Mieczysław Mąkosza
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland.
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4
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Halder P, Talukdar V, Iqubal A, Das P. Palladium-Catalyzed Aminocarbonylation of Isoquinolines Utilizing Chloroform-COware Chemistry. J Org Chem 2022; 87:13965-13979. [PMID: 36217780 DOI: 10.1021/acs.joc.2c01629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The carbonyl group forms an integral part of several drug molecules and materials; hence, synthesis of carbonylated compounds remains an intriguing area of research for synthetic and medicinal chemists. Handling toxic CO gas has several limitations; thus, using safe and effective techniques for in or ex situ generation of carbon monoxide from nontoxic and cheap precursors is highly desirable. Among several precursors that have been explored for the generation of CO gas, chloroform can prove to be a promising CO surrogate due to its cost-effectiveness and ready availability. However, the one-pot chloroform-based carbonylation reaction requires strong basic conditions for hydrolysis of chloroform that may affect functional group tolerability of substrates and scale-up reactions. These limitations can be overcome by a two-chamber reactor (COware) that can be utilized for ex situ CO generation through hydrolysis of chloroform in one chamber and facilitating safe carbonylation reactions in another chamber under mild conditions. The versatility of this "Chloroform-COware" technique is explored through palladium-catalyzed aminocarbonylation of medicinally relevant heterocyclic cores, viz., isoquinoline and quinoline.
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Affiliation(s)
- Pallabi Halder
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India
| | - Vishal Talukdar
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India
| | - Ashif Iqubal
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India
| | - Parthasarathi Das
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India
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5
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Lukasevics L, Cizikovs A, Grigorjeva L. Cobalt-catalyzed C(sp 2)-H bond imination of phenylalanine derivatives. Chem Commun (Camb) 2022; 58:9754-9757. [PMID: 35959660 DOI: 10.1039/d2cc02334b] [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
Herein we report the cobalt-catalyzed, picolinamide-directed C-H bond imination protocol of phenylalanine derivatives using isocyanides and a Co(dpm)2 catalyst. A wide range of functional groups were tolerated under the reaction conditions, yielding imines in high yields. The obtained imine products can easily be transformed to 1-aminoisoquinoline derivatives under reductive conditions, providing an attractive alternative to already existing methodologies. The control experiments indicated that C-H activation might occur via an electrophilic pathway.
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Affiliation(s)
- Lukass Lukasevics
- Latvian Institute of Organic Synthesis, Aizkraukles 21, Riga LV-1006, Latvia. .,Faculty of Materials Science and Applied Chemistry, Riga Technical University, P. Valdena Street 3, Riga, LV-1048, Latvia
| | - Aleksandrs Cizikovs
- Latvian Institute of Organic Synthesis, Aizkraukles 21, Riga LV-1006, Latvia.
| | - Liene Grigorjeva
- Latvian Institute of Organic Synthesis, Aizkraukles 21, Riga LV-1006, Latvia.
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6
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Dasaradhan C, Nawaz Khan FR. Synthesis of 2, 4-Disubstituted Quinazolines via One-Pot Three-Component Assembly. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2021.1876112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Changalaraya Dasaradhan
- Organic and Medicinal Chemistry Research Laboratory, Organic Chemistry Division, School of Advanced Sciences, VIT University, Vellore, India
| | - Fazlur-Rahman Nawaz Khan
- Organic and Medicinal Chemistry Research Laboratory, Organic Chemistry Division, School of Advanced Sciences, VIT University, Vellore, India
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7
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Efficient access to multi-substituted 1-aminoisoquinolines via Rh(III)-catalyzed oxidative annulation of aminopyridine pivalamides with internal alkynes. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.153970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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8
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Xu Y, Gao C, Andreasson M, Håversen L, Carrasco M, Fleming C, Lundbäck T, Andréasson J, Grøtli M. Design and development of photoswitchable DFG-Out RET kinase inhibitors. Eur J Med Chem 2022; 234:114226. [DOI: 10.1016/j.ejmech.2022.114226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 02/04/2022] [Accepted: 02/21/2022] [Indexed: 11/04/2022]
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9
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Morales P, Muller C, Jagerovic N, Reggio PH. Targeting CB2 and TRPV1: Computational Approaches for the Identification of Dual Modulators. Front Mol Biosci 2022; 9:841190. [PMID: 35281260 PMCID: PMC8914543 DOI: 10.3389/fmolb.2022.841190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 02/03/2022] [Indexed: 11/13/2022] Open
Abstract
Both metabotropic (CBRs) and ionotropic cannabinoid receptors (ICRs) have implications in a range of neurological disorders. The metabotropic canonical CBRs CB1 and CB2 are highly implicated in these pathological events. However, selective targeting at CB2 versus CB1 offers optimized pharmacology due to the absence of psychoactive outcomes. The ICR transient receptor potential vanilloid type 1 (TRPV1) has also been reported to play a role in CNS disorders. Thus, activation of both targets, CB2 and TRPV1, offers a promising polypharmacological strategy for the treatment of neurological events including analgesia and neuroprotection. This brief research report aims to identify chemotypes with a potential dual CB2/TRPV1 profile. For this purpose, we have rationalized key structural features for activation and performed virtual screening at both targets using curated chemical libraries.
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Affiliation(s)
- Paula Morales
- Medicinal Chemistry Institute, Spanish National Research Council, Madrid, Spain
| | - Chanté Muller
- Department of Chemistry and Biochemistry, University of North Carolina at Greensboro, Greensboro, NC, United States
| | - Nadine Jagerovic
- Medicinal Chemistry Institute, Spanish National Research Council, Madrid, Spain
| | - Patricia H. Reggio
- Department of Chemistry and Biochemistry, University of North Carolina at Greensboro, Greensboro, NC, United States
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10
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Bhattacharyya D, Adhikari P, Deori K, Das A. Ruthenium pincer complex catalyzed efficient synthesis of quinoline, 2-styrylquinoline and quinazoline derivatives via acceptorless dehydrogenative coupling reactions. Catal Sci Technol 2022. [DOI: 10.1039/d2cy01030e] [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
The synthesis of N-heterocycles has been considered an emerging area of chemical research due to their extensive utilization in pharmaceuticals, materials science, and natural product synthesis.
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Affiliation(s)
- Dipanjan Bhattacharyya
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India
| | - Priyanka Adhikari
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India
| | - Kritartha Deori
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India
| | - Animesh Das
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India
- Centre for Sustainable Polymers, Indian Institute of Technology Guwahati, Guwahati-781039, Assam, India
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11
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Li Y, Wang H, Li Y, Li Y, Sun Y, Xia C, Li Y. Manganese-Catalyzed [4 + 2] Annulation of N-H Amidines with Vinylene Carbonate via C-H Activation. J Org Chem 2021; 86:18204-18210. [PMID: 34821499 DOI: 10.1021/acs.joc.1c02473] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Manganese-catalyzed C-H bond functionalization of aryl amidines for the synthesis of 1-aminoisoquinolines in the presence of vinylene carbonate has been developed. The reaction features a broad substrate scope and proceeds under mild reaction conditions with only the carbonate anion as the byproduct.
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Affiliation(s)
- Yudong Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou730000, P. R. China.,University of Chinese Academy of Sciences, Beijing100049, P. R. China
| | - Huan Wang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou730000, P. R. China.,University of Chinese Academy of Sciences, Beijing100049, P. R. China
| | - Ying Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou730000, P. R. China
| | - Yang Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou730000, P. R. China.,University of Chinese Academy of Sciences, Beijing100049, P. R. China
| | - Yuxia Sun
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou730000, P. R. China
| | - Chungu Xia
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou730000, P. R. China
| | - Yuehui Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Center for Excellence in Molecular Synthesis, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou730000, P. R. China
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12
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Ren J, Pi C, Cui X, Wu Y. Rhodium(III)-Catalyzed [4 + 2] Annulation of N-Arylbenzamidines with Propargyl Alcohols: Highly Regioselective Synthesis of 1-Aminoisoquinolines Controlled by Noncovalent Interaction. Org Lett 2021; 23:6628-6632. [PMID: 34474576 DOI: 10.1021/acs.orglett.1c02077] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A highly regioselective synthesis of 1-aminoisoquinolines has been explored via rhodium(III)-catalyzed C-H bond activation/annulation reactions of propargyl alcohols with N-arylbenzamidines. The imidamide was used as the directing group and the nitrogen source of the heterocycle and for regulating the regioselective migratory insertion of propargyl alcohol through a hydrogen bond. In this transformation, a specific isomer was obtained that would provide a new strategy for the synthesis of 1-aminoisoquinolines with biological activity.
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Affiliation(s)
- Jie Ren
- Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450052, P. R. China
| | - Chao Pi
- Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450052, P. R. China
| | - Xiuling Cui
- Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450052, P. R. China
| | - Yangjie Wu
- Henan Key Laboratory of Chemical Biology and Organic Chemistry, Key Laboratory of Applied Chemistry of Henan Universities, Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450052, P. R. China
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13
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Malykhin RS, Sukhorukov AY. Nucleophilic Halogenation of Heterocyclic
N
‐Oxides: Recent Progress and a Practical Guide. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100284] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Roman S. Malykhin
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences Leninsky prospect, 47 Moscow 119991 Russia
- M. V. Lomonosov Moscow State University Department of Chemistry Leninskie gory, 1, str. 3 Moscow 119991 Russian Federation
| | - Alexey Yu. Sukhorukov
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences Leninsky prospect, 47 Moscow 119991 Russia
- Plekhanov Russian University of Economics Stremyanny per. 36 Moscow 117997 Russia
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14
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Huang X, Xu Y, Li J, Lai R, Luo Y, Wang Q, Yang Z, Wu Y. Synthesis of aminoisoquinolines via Rh-catalyzed [4 + 2] annulation of benzamidamides with vinylene carbonate. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.04.058] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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15
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Nandy A, Kazi I, Guha S, Sekar G. Visible-Light-Driven Halogen-Bond-Assisted Direct Synthesis of Heteroaryl Thioethers Using Transition-Metal-Free One-Pot C–I Bond Formation/C–S Cross-Coupling Reaction. J Org Chem 2021; 86:2570-2581. [DOI: 10.1021/acs.joc.0c02672] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Anuradha Nandy
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600 036 Tamil Nadu, India
| | - Imran Kazi
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600 036 Tamil Nadu, India
| | - Somraj Guha
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600 036 Tamil Nadu, India
| | - Govindasamy Sekar
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600 036 Tamil Nadu, India
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16
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Karuppasamy M, Vachan B, Sridharan V. Copper catalysis for the synthesis of quinolines and isoquinolines. COPPER IN N-HETEROCYCLIC CHEMISTRY 2021:249-288. [DOI: 10.1016/b978-0-12-821263-9.00007-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
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17
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Wang C, Zhang X, Ma X, Ai Y, Ren Y, Bai X, Chen H, Zhou Y, Li W, Liu Y. Microwave-Assisted and Solvent-Free Synthesis of Quinoline Derivatives and Their Fluorescence Properties. HETEROCYCLES 2021. [DOI: 10.3987/com-20-14384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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18
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Mohammadkhani L, Heravi MM. Microwave-Assisted Synthesis of Quinazolines and Quinazolinones: An Overview. Front Chem 2020; 8:580086. [PMID: 33282829 PMCID: PMC7705381 DOI: 10.3389/fchem.2020.580086] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Accepted: 09/03/2020] [Indexed: 01/08/2023] Open
Abstract
Microwave irradiation (MWI), as a unique, effective, sustainable, more economic, and greener source of energy compared to conventional heating, is applied in different organic transformations to result in the rapid formation of desired compounds due to thermal/kinetic effects. In this review, we try to underscore the applications of microwave irradiation (MWI) in the synthesis of quinazoline and quinazolinone derivatives that have been achieved and reported on in the last two decades.
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19
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Wang S, Li C, Liu Y, Mallikarjuna Reddy D, Sidick Basha R, Park JK, Lee S, Lee C. Palladium‐Catalyzed Decarbonylative Thioetherification of 2‐Pyridyl Thioesters. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000429] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Shih‐Fang Wang
- Department of Chemistry National Chung Hsing University, Taichung Taiwan 402 R.O.C
| | - Chao‐En Li
- Department of Chemistry National Chung Hsing University, Taichung Taiwan 402 R.O.C
| | - You‐Chen Liu
- Department of Chemistry National Chung Hsing University, Taichung Taiwan 402 R.O.C
| | | | - R. Sidick Basha
- Department of Chemistry National Chung Hsing University, Taichung Taiwan 402 R.O.C
| | - Jin Kyu Park
- Department of Chemistry Chonnam National University Gwangju 61186 Republic of Korea
| | - Sunwoo Lee
- Department of Chemistry Chonnam National University Gwangju 61186 Republic of Korea
| | - Chin‐Fa Lee
- Department of Chemistry National Chung Hsing University, Taichung Taiwan 402 R.O.C
- Center for Advanced Science and Technology (iCAST) National Chung Hsing University Taichung Taiwan (R.O.C.) 402
- Innovation and Development Center of Sustainable Agriculture (IDCSA) National Chung Hsing University Taichung Taiwan (R.O.C.) 402
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20
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Muthusamy S, Rajalakshmi K, Xu Q, Chen Y, Zhao L, Zhu W. An azido coumarin-quinoline conjugated fluorogenic dye: Utilizing amide-iminol tautomerism for H 2S detection in live MCF-7 cells. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 238:118345. [PMID: 32387916 DOI: 10.1016/j.saa.2020.118345] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Revised: 04/03/2020] [Accepted: 04/05/2020] [Indexed: 06/11/2023]
Abstract
Detection of H2S to analyze some diseases in living lives demands fast response, high selectivity and biocompatibility. Here we designed an azide containing coumarin attached with 8-aminoquinoline via amide backbone (ACAQ) fluorophore as the H2S sensing probe. Excellent response time of 6 min, high sensitivity with the limit of detection (LOD) of 14.6 nM and high selectivity with other possible interferences are revealed for ACAQ after characterized by spectroscopy, 1H NMR titration and LC-MS measurements. The sensing strategy is explained by amide-iminol tautomerism and azide reduction. In addition, the successful visualization measurement suggests the practicability of the probe ACAQ for H2S detection in live samples.
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Affiliation(s)
- Selvaraj Muthusamy
- Department of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China
| | - Kanagaraj Rajalakshmi
- Department of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China
| | - Qingxiang Xu
- Department of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China
| | - Yan Chen
- Department of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China
| | - Long Zhao
- Department of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China.
| | - Weihua Zhu
- Department of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, PR China.
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21
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Samim SA, Roy BC, Nayak S, Kundu S. Cobalt-Catalyzed Tandem Transformation of 2-Aminobenzonitriles to Quinazolinones Using Hydration and Dehydrogenative Coupling Strategy. J Org Chem 2020; 85:11359-11367. [PMID: 32786628 DOI: 10.1021/acs.joc.0c01307] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A tandem synthesis of quinazolinones from 2-aminobenzonitriles is demonstrated here by using an aliphatic alcohol-water system. For this transformation, a cheap and easily available cobalt salt and P(CH2CH2PPh2)3 (PP3) ligand were employed. The substrate scope, scalability, and synthesis of natural products exhibited the vitality of this protocol.
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Affiliation(s)
- Sk Abdus Samim
- Department of Chemistry, IIT Kanpur, Kanpur 208016, UP, India
| | | | - Sourav Nayak
- Department of Chemistry, IIT Kanpur, Kanpur 208016, UP, India
| | - Sabuj Kundu
- Department of Chemistry, IIT Kanpur, Kanpur 208016, UP, India
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22
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Baccalini A, Faita G, Zanoni G, Maiti D. Transition Metal Promoted Cascade Heterocycle Synthesis through C−H Functionalization. Chemistry 2020; 26:9749-9783. [DOI: 10.1002/chem.202001832] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 06/16/2020] [Indexed: 12/14/2022]
Affiliation(s)
- Alessio Baccalini
- Department of Chemistry University of Pavia Viale Taramelli 10 Pavia 27100 Italy
| | - Giuseppe Faita
- Department of Chemistry University of Pavia Viale Taramelli 10 Pavia 27100 Italy
| | - Giuseppe Zanoni
- Department of Chemistry University of Pavia Viale Taramelli 10 Pavia 27100 Italy
| | - Debabrata Maiti
- Department of Chemistry Indian Institute of Technology Bombay Powai, Mumbai 400076 India
- Tokyo Tech World Research Hub Initiative (WRHI), Laboratory for Chemistry and Life Science Tokyo Institute of Technology Tokyo 152-8550 Japan
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23
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Thobokholt EN, Larghi EL, Bracca ABJ, Kaufman TS. Isolation and synthesis of cryptosanguinolentine (isocryptolepine), a naturally-occurring bioactive indoloquinoline alkaloid. RSC Adv 2020; 10:18978-19002. [PMID: 35518305 PMCID: PMC9054090 DOI: 10.1039/d0ra03096a] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Accepted: 05/04/2020] [Indexed: 11/28/2022] Open
Abstract
Cryptosanguinolentine (isocryptolepine) is one of the minor naturally-occurring monomeric indoloquinoline alkaloids, isolated from the West African climbing shrub Cryptolepis sanguinolenta. The natural product displays such a simple and unique skeleton, which chemists became interested in well before it was found in Nature. Because of its structure and biological activity, the natural product has been targeted for synthesis on numerous occasions, employing a wide range of different strategies. Hence, discussed here are aspects related to the isolation of isocryptolepine, as well as the various approaches toward its total synthesis.
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Affiliation(s)
- Elida N Thobokholt
- Instituto de Química Rosario (IQUIR, CONICET-UNR), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario Suipacha 531 S2002LRK Rosario Argentina +54-341-4370477 +54-341-4370477
| | - Enrique L Larghi
- Instituto de Química Rosario (IQUIR, CONICET-UNR), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario Suipacha 531 S2002LRK Rosario Argentina +54-341-4370477 +54-341-4370477
| | - Andrea B J Bracca
- Instituto de Química Rosario (IQUIR, CONICET-UNR), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario Suipacha 531 S2002LRK Rosario Argentina +54-341-4370477 +54-341-4370477
| | - Teodoro S Kaufman
- Instituto de Química Rosario (IQUIR, CONICET-UNR), Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario Suipacha 531 S2002LRK Rosario Argentina +54-341-4370477 +54-341-4370477
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24
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Strategies for Neuroprotection in Multiple Sclerosis and the Role of Calcium. Int J Mol Sci 2020; 21:ijms21051663. [PMID: 32121306 PMCID: PMC7084497 DOI: 10.3390/ijms21051663] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 02/16/2020] [Accepted: 02/26/2020] [Indexed: 12/12/2022] Open
Abstract
Calcium ions are vital for maintaining the physiological and biochemical processes inside cells. The central nervous system (CNS) is particularly dependent on calcium homeostasis and its dysregulation has been associated with several neurodegenerative disorders including Parkinson’s disease (PD), Alzheimer’s disease (AD) and Huntington’s disease (HD), as well as with multiple sclerosis (MS). Hence, the modulation of calcium influx into the cells and the targeting of calcium-mediated signaling pathways may present a promising therapeutic approach for these diseases. This review provides an overview on calcium channels in neurons and glial cells. Special emphasis is put on MS, a chronic autoimmune disease of the CNS. While the initial relapsing-remitting stage of MS can be treated effectively with immune modulatory and immunosuppressive drugs, the subsequent progressive stage has remained largely untreatable. Here we summarize several approaches that have been and are currently being tested for their neuroprotective capacities in MS and we discuss which role calcium could play in this regard.
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25
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Chan CK, Lai CY, Wang CC. TMSOTf-catalyzed synthesis of substituted quinazolines using hexamethyldisilazane as a nitrogen source under neat and microwave irradiation conditions. Org Biomol Chem 2020; 18:7201-7212. [DOI: 10.1039/d0ob01507e] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
An efficient synthetic route for the synthesis of substituted quinazolines under neat, metal-free and microwave irradiation conditions has been developed by using TMSOTf as an acid catalyst and HMDS as a nitrogen source.
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Affiliation(s)
| | - Chien-Yu Lai
- Institute of Chemistry
- Academia Sinica
- Taipei 115
- Taiwan
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26
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Efficient and green sulfamic acid catalyzed synthesis of new 1,2-dihydroquinazoline derivatives with antibacterial potential. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2015.10.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
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27
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Noël‐Duchesneau L, Maddaluno J, Durandetti M. Synthesis of
N
‐Heterocycles‐Fused Azasilines by Palladium‐Catalyzed Si‐Si Bond Activation. ChemCatChem 2019. [DOI: 10.1002/cctc.201900609] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
| | - Jacques Maddaluno
- Normandie Univ, UNIROUENINSA Rouen, CNRS, COBRA (UMR 6014 & FR 3038) 76000 Rouen France
| | - Muriel Durandetti
- Normandie Univ, UNIROUENINSA Rouen, CNRS, COBRA (UMR 6014 & FR 3038) 76000 Rouen France
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28
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Wouters R, Tian J, Herdewijn P, De Jonghe S. A Scaffold-Hopping Strategy toward the Identification of Inhibitors of Cyclin G Associated Kinase. ChemMedChem 2019; 14:237-254. [PMID: 30548533 DOI: 10.1002/cmdc.201800690] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 12/06/2018] [Indexed: 11/05/2022]
Abstract
We recently reported the discovery of isothiazolo[4,3-b]pyridine-based inhibitors of cyclin G associated kinase (GAK) displaying low nanomolar binding affinity for GAK and demonstrating broad-spectrum antiviral activity. To come up with novel core structures that act as GAK inhibitors, a scaffold-hopping approach was applied starting from two different isothiazolo[4,3-b]pyridines. In total, 13 novel 5,6- and 6,6-fused bicyclic heteroaromatic scaffolds were synthesized. Four of them displayed GAK affinity with Kd values in the low micromolar range that can serve as chemical starting points for the discovery of GAK inhibitors based on a different scaffold.
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Affiliation(s)
- Randy Wouters
- Medicinal Chemistry, Rega Institute for Medical Research, KU Leuven, Herestraat 49, Box 1041, 3000, Leuven, Belgium
| | - Junjun Tian
- Medicinal Chemistry, Rega Institute for Medical Research, KU Leuven, Herestraat 49, Box 1041, 3000, Leuven, Belgium
| | - Piet Herdewijn
- Medicinal Chemistry, Rega Institute for Medical Research, KU Leuven, Herestraat 49, Box 1041, 3000, Leuven, Belgium
| | - Steven De Jonghe
- Medicinal Chemistry, Rega Institute for Medical Research, KU Leuven, Herestraat 49, Box 1041, 3000, Leuven, Belgium.,Present affiliation: Laboratory of Virology and Chemotherapy, Rega Institute for Medical Research, KU Leuven, Herestraat 49, Box 1043, 3000, Leuven, Belgium
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29
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Roy BC, Samim SA, Panja D, Kundu S. Tandem synthesis of quinazolinone scaffolds from 2-aminobenzonitriles using aliphatic alcohol–water system. Catal Sci Technol 2019. [DOI: 10.1039/c9cy01094g] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Functionalized bipyridine based Ru(II) complex catalyzed tandem synthesis of quinazolinones from 2-aminobenzonitriles is reported here utilizing aliphatic alcohol–water system.
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Affiliation(s)
| | | | | | - Sabuj Kundu
- Department of Chemistry
- IIT Kanpur
- Kanpur 208016
- India
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30
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Zuo Y, He X, Ning Y, Wu Y, Shang Y. Selective Synthesis of Aminoisoquinolines via Rh(III)-Catalyzed C–H/N–H Bond Functionalization of N-Aryl Amidines with Cyclic 2-Diazo-1,3-diketones. J Org Chem 2018; 83:13463-13472. [DOI: 10.1021/acs.joc.8b02286] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Youpeng Zuo
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials (State Key Laboratory Cultivation Base), College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, P.R. China
| | - Xinwei He
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials (State Key Laboratory Cultivation Base), College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, P.R. China
| | - Yi Ning
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials (State Key Laboratory Cultivation Base), College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, P.R. China
| | - Yuhao Wu
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials (State Key Laboratory Cultivation Base), College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, P.R. China
| | - Yongjia Shang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials (State Key Laboratory Cultivation Base), College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, P.R. China
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31
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Yu X, Cheng G, Zhang L, Zhang Y, Wang Q, Zhao M, Zeng L, Hu Y, Feng L. N-Phenylquinazolin-2-amine Yhhu4952 as a novel promotor for oligodendrocyte differentiation and myelination. Sci Rep 2018; 8:14040. [PMID: 30232349 PMCID: PMC6145871 DOI: 10.1038/s41598-018-32326-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Accepted: 04/23/2018] [Indexed: 11/19/2022] Open
Abstract
Oligodendrocytes are a type of glial cells that ensheath multiple neuronal axons and form myelin. Under pathological conditions, such as multiple sclerosis (MS), inflammatory damage to myelin and oligodendrocytes leads to demyelination. Although the demyelinated regions can partially resolve functional deficits through remyelination, however, as the disease progresses, remyelination typically becomes incomplete and ultimately fails. One possible explanation for this failure is the activation of the Notch pathway in MS lesions, which impedes oligodendrocyte precursor cells (OPCs) at maturation. This leads to a potential target for remyelination. Here, we have identified a compound Yhhu4952 that promoted the maturation of cultured OPCs in a dose-dependent and time-dependent manner. Neonatal rats showed a significant increase in the expression of myelin basic protein (MBP) and the prevalence of mature oligodendrocytes in the corpus callosum after Yhhu4952 treatment. The compound was also effective in promoting remyelination in cuprizone-induced demyelination model and improving severity scores in experimental autoimmune encephalomyelitis (EAE) model. Mechanism studies revealed that Yhhu4952 promotes OPC differentiation through the inhibition of the Jagged1-Notch1 pathway. These findings suggest Yhhu4952 is potentially useful for proceeding oligodendrocyte differentiation and remyelination.
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Affiliation(s)
- Xueli Yu
- CAS Key Laboratory of Receptor Research and Department of Neuropharmacology,Shanghai Institute of Materia Medica, 555 Zu Chongzhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing, 100049, China
| | - Gang Cheng
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China
| | - Lei Zhang
- CAS Key Laboratory of Receptor Research and Department of Neuropharmacology,Shanghai Institute of Materia Medica, 555 Zu Chongzhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing, 100049, China
| | - Yu Zhang
- CAS Key Laboratory of Receptor Research and Department of Neuropharmacology,Shanghai Institute of Materia Medica, 555 Zu Chongzhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing, 100049, China
| | - Qing Wang
- CAS Key Laboratory of Receptor Research and Department of Neuropharmacology,Shanghai Institute of Materia Medica, 555 Zu Chongzhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing, 100049, China
| | - Mengxue Zhao
- CAS Key Laboratory of Receptor Research and Department of Neuropharmacology,Shanghai Institute of Materia Medica, 555 Zu Chongzhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing, 100049, China
| | - Limin Zeng
- CAS Key Laboratory of Receptor Research and Department of Neuropharmacology,Shanghai Institute of Materia Medica, 555 Zu Chongzhi Road, Shanghai, 201203, China
- University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing, 100049, China
| | - Youhong Hu
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China.
| | - Linyin Feng
- CAS Key Laboratory of Receptor Research and Department of Neuropharmacology,Shanghai Institute of Materia Medica, 555 Zu Chongzhi Road, Shanghai, 201203, China.
- University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing, 100049, China.
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32
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Gala E, Izquierdo ML, Alvarez-Builla J. Regioselective halogenation of pyridinium N-(benzoazynyl) aminides as a way to produce N-benzyl-α-aminobenzoazines. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.03.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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33
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Jin H, Dan HG, Rao GW. Research progress in quinazoline derivatives as multi-target tyrosine kinase inhibitors. HETEROCYCL COMMUN 2018. [DOI: 10.1515/hc-2017-0066] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Abstract
Receptor tyrosine kinases (RTKs), such as epidermal growth factor receptor (EGFR), are involved in multiple human tumors. Therefore, RTKs are attractive targets for various antitumor strategies. Two classes of tyrosine kinase antagonists were applied in the clinic for monoclonal antibodies and small-molecule tyrosine kinase inhibitors. A well-studied class of small-molecule inhibitors is represented by 4-anilinoquinazolines, exemplified by gefitinib and erlotinib as mono-targeted EGFR inhibitors, which were approved for the treatment of non-small-cell lung cancer. Mono-target drugs may result in drug resistance and the innovation of multi-target drugs has grown up to be an active field. Recent advances in research on antitumor bioactivity of 4-anilino(or phenoxy)quinazoline derivatives with multiple targets are reviewed in this paper. At the same time, synthetic methods of quinazolines were introduced from the point of building the ring skeleton and based on the types of reaction.
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34
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Bao W, Wang JQ, Xu XT, Zhang BH, Liu WT, Lei LS, Liang H, Zhang K, Wang SH. Copper-catalyzed cyclization of 2-cyanobenzaldehydes and 2-isocyanoacetates: an efficient strategy for the synthesis of substituted 1-aminoisoquinolines. Chem Commun (Camb) 2018; 54:8194-8197. [DOI: 10.1039/c8cc04733b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
An efficient strategy for the synthesis of substituted 1-aminoisoquinoline has been developed.
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Affiliation(s)
- Wen Bao
- School of Pharmacy
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Jun-Qi Wang
- School of Pharmacy
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Xue-Tao Xu
- School of Chemical and Environmental Engineering
- Wuyi University
- Jiangmen 529020
- P. R. China
| | - Bang-Hong Zhang
- School of Pharmacy
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Wei-Ting Liu
- School of Pharmacy
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Lin-Sheng Lei
- School of Pharmacy
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Huan Liang
- School of Pharmacy
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Kun Zhang
- School of Chemical and Environmental Engineering
- Wuyi University
- Jiangmen 529020
- P. R. China
| | - Shao-Hua Wang
- School of Pharmacy
- Lanzhou University
- Lanzhou 730000
- P. R. China
- School of Chemical and Environmental Engineering
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35
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Lavrard H, Larini P, Popowycz F. Superacidic Cyclization of Activated Anthranilonitriles into 2-Unsubstituted-4-aminoquinolines. Org Lett 2017; 19:4203-4206. [PMID: 28749689 DOI: 10.1021/acs.orglett.7b01798] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
4-Aminoquinolines were prepared in a three-step synthesis starting from substituted anthranilonitriles. The condensation on 1,1,1-trichloro-4-ethoxybut-3-enone proceeded efficiently either neat or in refluxing EtOH. Cyclization in superacidic trifluoromethanesulfonic acid provided unstable intermediate, which upon treatment with NaOEt in ethanol, afforded the expected esters. Theoretical investigations pointed out a monoprotonated nitrilium as the reactive species during the cyclization process.
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Affiliation(s)
- Hubert Lavrard
- Université Lyon 1, CNRS, INSA , CPE, UMR 5246, ICBMS, COB, 20 Avenue Albert Einstein, F-69621 Villeurbanne Cedex, France
| | - Paolo Larini
- Université Lyon 1, CNRS, INSA , CPE, UMR 5246, ICBMS, ITEMM, 43 Bd du 11 novembre 1918, F-69622 Villeurbanne, France
| | - Florence Popowycz
- Université Lyon 1, CNRS, INSA , CPE, UMR 5246, ICBMS, COB, 20 Avenue Albert Einstein, F-69621 Villeurbanne Cedex, France
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36
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Imanishi M, Sonoda M, Miyazato H, Sugimoto K, Akagawa M, Tanimori S. Sequential Synthesis, Olfactory Properties, and Biological Activity of Quinoxaline Derivatives. ACS OMEGA 2017; 2:1875-1885. [PMID: 30023648 PMCID: PMC6044855 DOI: 10.1021/acsomega.7b00124] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2017] [Accepted: 04/20/2017] [Indexed: 06/08/2023]
Abstract
A simple, practical, and rapid access to quinoxalin-2-ones 1, 1,2,3,4-tetrahydroquinoxalines 2, quinoxalines 3, and quinoxalin-2(1H)-ones 4 has been achieved, based on the copper-catalyzed quinoxalinone formation of 2-haloanilines and amino acids followed by their reduction and oxidation. The olfactory properties and lipid accumulation inhibitory activity in cultured hepatocytes of the quinoxaline derivatives were also evaluated.
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Affiliation(s)
- Mia Imanishi
- Department
of Applied Biosciences, Graduate School of Life and Environmental
Sciences, Osaka Prefecture University, 1-1 Gakuencho, Nakaku, Sakai, Osaka 599-8241, Japan
| | - Motohiro Sonoda
- Department
of Applied Biosciences, Graduate School of Life and Environmental
Sciences, Osaka Prefecture University, 1-1 Gakuencho, Nakaku, Sakai, Osaka 599-8241, Japan
| | - Hironari Miyazato
- Research
and Development Center, Nagaoka Co., Ltd., 1-3-30 Itsukaichi, Ibaraki, Osaka 567-0005, Japan
| | - Keiichiro Sugimoto
- Research
and Development Center, Nagaoka Co., Ltd., 1-3-30 Itsukaichi, Ibaraki, Osaka 567-0005, Japan
| | - Mitsugu Akagawa
- Department
of Applied Biosciences, Graduate School of Life and Environmental
Sciences, Osaka Prefecture University, 1-1 Gakuencho, Nakaku, Sakai, Osaka 599-8241, Japan
| | - Shinji Tanimori
- Department
of Applied Biosciences, Graduate School of Life and Environmental
Sciences, Osaka Prefecture University, 1-1 Gakuencho, Nakaku, Sakai, Osaka 599-8241, Japan
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37
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Ndlovu NT, Nxumalo W. Nucleophilic Substitution on 2-Monosubstituted Quinoxalines Giving 2,3-Disubstituted Quinoxalines: Investigating the Effect of the 2-Substituent. Molecules 2016; 21:molecules21101304. [PMID: 27706058 PMCID: PMC6273420 DOI: 10.3390/molecules21101304] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 09/15/2016] [Accepted: 09/23/2016] [Indexed: 11/28/2022] Open
Abstract
An investigation on the effect of substituent at the 2-position of mono-substituted quinoxalines in the synthesis of di-substituted quinoxaline derivatives via nucleophilic substitution reactions, is reported. Di-substituted quinoxalines bearing aryl-alky, aryl-aryl, aryl-heteroaryl, aryl-alkynyl, and amino-alkyl substituents were prepared in moderate to good yields. 2-Monosubstituted quinoxalines bearing a phenyl and butyl substituent reacted readily with alkyl-, aryl-, heteroaryl- and alkynyl- nucluephiles, giving di-substituted quinoxalines. 2-Monosubstituted quinoxalines bearing an amine and alkynyl substituent only reacted with alkyl nucleophiles. Oxidative rearomatization to give 2,3-disubstituted quinoxaline products occurred in atmospheric O2.
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Affiliation(s)
- Ndumiso Thamsanqa Ndlovu
- Department of Chemistry, Faculty of Science and Agriculture, University of Limpopo, Private Bag X 1106, Sovenga 0727, South Africa.
| | - Winston Nxumalo
- Department of Chemistry, Faculty of Science and Agriculture, University of Limpopo, Private Bag X 1106, Sovenga 0727, South Africa.
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38
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Hua Z, Fang L, Wu S, Wang L. Copper-Catalyzed Cross-Dehydrogenative Coupling ofN-Iminoquinolinium Ylides with Secondary Amines. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600905] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Zerui Hua
- Key Laboratory of Advanced Materials and Institute of Fine Chemicals; East China University of Science and Technology; 130 Meilong Road 200237 Shanghai P. R. China
| | - Lei Fang
- Key Laboratory of Advanced Materials and Institute of Fine Chemicals; East China University of Science and Technology; 130 Meilong Road 200237 Shanghai P. R. China
| | - Shengying Wu
- Key Laboratory of Advanced Materials and Institute of Fine Chemicals; East China University of Science and Technology; 130 Meilong Road 200237 Shanghai P. R. China
| | - Limin Wang
- Key Laboratory of Advanced Materials and Institute of Fine Chemicals; East China University of Science and Technology; 130 Meilong Road 200237 Shanghai P. R. China
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39
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Driowya M, Saber A, Marzag H, Demange L, Benhida R, Bougrin K. Microwave-Assisted Synthesis of Bioactive Six-Membered Heterocycles and Their Fused Analogues. Molecules 2016; 21:492. [PMID: 27089315 PMCID: PMC6273482 DOI: 10.3390/molecules21040492] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Revised: 03/31/2016] [Accepted: 04/05/2016] [Indexed: 11/16/2022] Open
Abstract
This review describes the formation of six-membered heterocyclic compounds and their fused analogues under microwave activation using modern organic transformations including cyclocondensation, cycloaddition, multicomponents and other modular reactions. The review is divided according to the main heterocycle types in order of increasing complexity, starting with heterocyclic systems containing one, two and three heteroatoms and their fused analogues. Recent microwave applications are reviewed, with special focus on the chemistry of bioactive compounds. Selected examples from the 2006 to 2015 literature are discussed.
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Affiliation(s)
- Mohsine Driowya
- Laboratoire de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculté des Sciences, Université Mohammed V, B.P. 1014 Rabat, Maroc.
| | - Aziza Saber
- Laboratoire de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculté des Sciences, Université Mohammed V, B.P. 1014 Rabat, Maroc.
| | - Hamid Marzag
- Laboratoire de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculté des Sciences, Université Mohammed V, B.P. 1014 Rabat, Maroc.
| | - Luc Demange
- Institut de Chimie de Nice, ICN UMR UNS CNRS 7272, Université Nice-Sophia Antipolis-Université Côte d'Azur, Parc Valrose, 06108 Nice Cedex 2, France.
- Department of Chemistry, Université Paris Descartes, Sorbonne Paris Cité, UFR des Sciences Pharmaceutiques, 4 avenue de l'Observatoire & UFR Biomédicale des Saints Pères, 45 rue des Saints Pères, Paris Fr-75006, France.
| | - Rachid Benhida
- Institut de Chimie de Nice, ICN UMR UNS CNRS 7272, Université Nice-Sophia Antipolis-Université Côte d'Azur, Parc Valrose, 06108 Nice Cedex 2, France.
| | - Khalid Bougrin
- Laboratoire de Chimie des Plantes et de Synthèse Organique et Bioorganique, URAC23, Faculté des Sciences, Université Mohammed V, B.P. 1014 Rabat, Maroc.
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Khandelwal S, Tailor YK, Kumar M. Deep eutectic solvents (DESs) as eco-friendly and sustainable solvent/catalyst systems in organic transformations. J Mol Liq 2016. [DOI: 10.1016/j.molliq.2015.12.015] [Citation(s) in RCA: 246] [Impact Index Per Article: 30.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Charaschanya M, Bogdan AR, Wang Y, Djuric SW. Nucleophilic aromatic substitution of heterocycles using a high-temperature and high-pressure flow reactor. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.01.080] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Catalyst-free, one pot and three-component synthesis of 4′-phenyl-1′H-spiro[indoline-3,2′-quinazolin]-2-ones and 2,4-diphenyl-1,2-dihydroquinazolines. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.09.125] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Staderini M, Bolognesi ML, Menéndez JC. Lewis Acid-Catalyzed Generation of CC and CN Bonds on π-Deficient Heterocyclic Substrates. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400674] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Hammer SG, Heinrich MR. Synthesis of 7-arylquinolinones and 6-arylindoles from 3-aminobiphenyls through regioselective cyclization reactions. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.08.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Bhat SI, Das UK, Trivedi DR. An Efficient Three-component, One-pot Synthesis of Quinazolines under Solvent-free and Catalyst-free Condition. J Heterocycl Chem 2014. [DOI: 10.1002/jhet.2220] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Subrahmanya Ishwar Bhat
- Department of Chemistry; National Institute of Technology Karnataka; Srinivasanagar, Surathkal Mangalore 575025 Karnataka India
| | - U. K. Das
- Department of Organic Chemistry; Indian Association for the Cultivation of Science; 2A&2B, Raja S. C. Mullick Road, Jadavpur Kolkata 700032 West Bengal India
| | - Darshak R. Trivedi
- Department of Chemistry; National Institute of Technology Karnataka; Srinivasanagar, Surathkal Mangalore 575025 Karnataka India
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Sankaran M, Uvarani C, Chandraprakash K, Umamaheswari M, Mohan PS. An Expedient Approach for the Synthesis of Bioactive Pyrazole, Isoxazole and Benzodiazepine-Substituted Quinolin-2(1H)-one Derivatives. J Heterocycl Chem 2014. [DOI: 10.1002/jhet.2192] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Mathan Sankaran
- School of Chemical Sciences; Bharathiar University; Coimbatore Tamilnadu 641046 India
| | - Chokkalingam Uvarani
- School of Chemical Sciences; Bharathiar University; Coimbatore Tamilnadu 641046 India
| | | | - Mani Umamaheswari
- School of Chemical Sciences; Bharathiar University; Coimbatore Tamilnadu 641046 India
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A DMAP-catalyzed mild and efficient synthesis of 1,2-dihydroquinazolines via a one-pot three-component protocol. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2013.10.157] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Wang Z, Wang C, Sun Y, Zhang N, Liu Z, Liu J. A novel strategy to the synthesis of 4-anilinoquinazoline derivatives. Tetrahedron 2014. [DOI: 10.1016/j.tet.2013.12.028] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Dunkel P, Tran C, Gallavardin T, Dhimane H, Ogden D, Dalko PI. Quinoline-derived two-photon sensitive quadrupolar probes. Org Biomol Chem 2014; 12:9899-908. [DOI: 10.1039/c4ob01551g] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Quadrupolar 8-dimethylaminoquinoline-derived photosensitive probes underwent photolysis under UV (365 nm) and NIR (730 nm two-photon (TP)) irradiation conditions.
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Affiliation(s)
- Petra Dunkel
- Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques
- CNRS UMR 8601
- Université Paris Descartes
- 75270 Paris, France
| | - Christine Tran
- Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques
- CNRS UMR 8601
- Université Paris Descartes
- 75270 Paris, France
| | - Thibault Gallavardin
- Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques
- CNRS UMR 8601
- Université Paris Descartes
- 75270 Paris, France
| | - Hamid Dhimane
- Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques
- CNRS UMR 8601
- Université Paris Descartes
- 75270 Paris, France
| | - David Ogden
- Laboratoire de Physiologie Cérébrale
- CNRS UMR 8118
- Université Paris Descartes
- 75270 Paris Cedex 06, France
| | - Peter I. Dalko
- Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologiques
- CNRS UMR 8601
- Université Paris Descartes
- 75270 Paris, France
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One-pot tandem synthesis of 2-arylquinazolines by a multicomponent cyclization reaction. Molecules 2013; 18:13860-9. [PMID: 24217327 PMCID: PMC6270323 DOI: 10.3390/molecules181113860] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Revised: 10/21/2013] [Accepted: 10/21/2013] [Indexed: 11/17/2022] Open
Abstract
A series of 2-arylquinazolines have been synthesized in moderate to excellent yields by one-pot tandem reaction of (2-aminophenyl)methanols, aldehydes and ceric ammonium nitrate (CAN). The utility of this transformation was demonstrated by its compatibility with a wide range of functional groups. Thus, the method represents a simple and practical procedure to access 2-arylquinazolines.
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