1
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Shui H, Zhong Y, Luo R, Zhang Z, Huang J, Yang P, Luo N. Cyclometalated iridium complexes-catalyzed acceptorless dehydrogenative coupling reaction: construction of quinoline derivatives and evaluation of their antimicrobial activities. Beilstein J Org Chem 2022; 18:1507-1517. [PMID: 36339464 PMCID: PMC9623133 DOI: 10.3762/bjoc.18.159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 10/19/2022] [Indexed: 11/24/2022] Open
Abstract
The acceptorless dehydrogenative coupling (ADC) reaction is an efficient method for synthesizing quinoline and its derivatives. In this paper, various substituted quinolines were synthesized from 2-aminobenzyl alcohols and aryl/heteroaryl/alkyl secondary alcohols in one pot via a cyclometalated iridium-catalyzed ADC reaction. This method has some advantages, such as easy availability of raw materials, mild reaction conditions, wide range of substrates, and environmental friendliness which conforms to the principles of green chemistry. Furthermore, a gram-scale experiment with low catalyst loading offers the potential to access the aryl/heteroaryl quinolones in suitable amounts. In addition, the antibacterial and antifungal activities of the synthesized quinolines were evaluated in vitro, and the experimental results showed that the antibacterial activities of compounds 3ab, 3ad, and 3ah against Gram-positive bacteria and compound 3ck against C. albicans were better than the reference drug norfloxacin.
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Affiliation(s)
- Hongling Shui
- School of Pharmacy, Gannan Medical University, Ganzhou, 341000, Jiangxi Province, P. R. China
| | - Yuhong Zhong
- School of Pharmacy, Gannan Medical University, Ganzhou, 341000, Jiangxi Province, P. R. China
| | - Renshi Luo
- School of Pharmacy, Gannan Medical University, Ganzhou, 341000, Jiangxi Province, P. R. China
| | - Zhanyi Zhang
- School of Pharmacy, Gannan Medical University, Ganzhou, 341000, Jiangxi Province, P. R. China
| | - Jiuzhong Huang
- School of Pharmacy, Gannan Medical University, Ganzhou, 341000, Jiangxi Province, P. R. China
| | - Ping Yang
- Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, P. R. China
| | - Nianhua Luo
- School of Pharmacy, Gannan Medical University, Ganzhou, 341000, Jiangxi Province, P. R. China
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2
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Hao Z, Zhou X, Ma Z, Zhang C, Han Z, Lin J, Lu GL. Dehydrogenative Synthesis of Quinolines and Quinazolines via Ligand-Free Cobalt-Catalyzed Cyclization of 2-Aminoaryl Alcohols with Ketones or Nitriles. J Org Chem 2022; 87:12596-12607. [PMID: 36162131 DOI: 10.1021/acs.joc.2c00734] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We present a convenient and efficient protocol to synthesize quinolines and quinazolines in one pot under mild conditions. A variety of substituted quinolines were synthesized in good to excellent yields (up to 97% yield) from the dehydrogenative cyclizations of 2-aminoaryl alcohols and ketones catalyzed by readily available Co(OAc)2·4H2O. This cobalt catalytic system also showed high activity in the reactions of 2-aminobenzyl alcohols with nitriles, affording various quinazoline derivatives (up to 95% yield). The present protocol offers an environmentally benign approach for the synthesis of N-heterocycles by employing an earth-abundant cobalt salt under ligand-free conditions.
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Affiliation(s)
- Zhiqiang Hao
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang 050024, People's Republic of China
| | - Xiaoyu Zhou
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang 050024, People's Republic of China
| | - Zongwen Ma
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang 050024, People's Republic of China
| | - Caicai Zhang
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang 050024, People's Republic of China
| | - Zhangang Han
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang 050024, People's Republic of China
| | - Jin Lin
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang 050024, People's Republic of China
| | - Guo-Liang Lu
- Auckland Cancer Society Research Centre, Faculty of Medical and Health Sciences, The University of Auckland, Private Bag 92019, Auckland 1142, New Zealand.,Maurice Wilkins Centre, The University of Auckland, Private Bag 92019, Auckland 1142, New Zealand
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3
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Wang Q, Zhu B, Zhang X, Shi G, Liu J, Xu Q. Direct construction of quinoxaline derivatives from vicinal diols and o‐nitroanilines via NaOH‐mediated intermolecular cascade redox and annulation reactions. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Qi Wang
- Yangzhou University School of Chemistry and Chemical Engineering 225002 Yangzhou CHINA
| | - Boran Zhu
- Yangzhou University School of Chemistry and Chemical Engineering 225002 Yangzhou CHINA
| | - Xiaolan Zhang
- Yangzhou University School of Chemistry and Chemical Engineering 225002 Yangzhou CHINA
| | - Guojun Shi
- Yangzhou University School of Chemistry and Chemical Engineering 225002 Yangzhou CHINA
| | - Jianping Liu
- Wenzhou University College of Chemistry and Materials Engineering 325035 Wenzhou CHINA
| | - Qing Xu
- Wenzhou University College of Chemistry and Materials Engineering Wenzhou University Town 325035 Wenzhou CHINA
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4
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Liao Y, Yan Y, Qi H, Zhang W, Xie Y, Tao Q, Deng J, Yi B. Ammonium iodide-catalyzed radical-mediated tandem cyclization of aromatic aldehydes, arylamines and 1,4-dioxane. NEW J CHEM 2022. [DOI: 10.1039/d1nj05082f] [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
We have developed a novel approach for the construction of 2-((2-arylquinolin-4-yl)oxy)ethan-1-ol derivatives involving a radical-mediated tandem cyclization reaction.
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Affiliation(s)
- Yunfeng Liao
- Hunan Provincial Key Laboratory of Environmental Catalysis & Waste Recycling, College of Materials and Chemical Engineering, Hunan Institute of Engineering, Xiangtan, 411104, China
| | - Yiyan Yan
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China
| | - Hongrui Qi
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China
| | - Weijie Zhang
- Hunan Provincial Key Laboratory of Environmental Catalysis & Waste Recycling, College of Materials and Chemical Engineering, Hunan Institute of Engineering, Xiangtan, 411104, China
| | - Yanjun Xie
- Hunan Provincial Key Laboratory of Environmental Catalysis & Waste Recycling, College of Materials and Chemical Engineering, Hunan Institute of Engineering, Xiangtan, 411104, China
| | - Qiang Tao
- Hunan Provincial Key Laboratory of Environmental Catalysis & Waste Recycling, College of Materials and Chemical Engineering, Hunan Institute of Engineering, Xiangtan, 411104, China
| | - Jiyong Deng
- Hunan Provincial Key Laboratory of Environmental Catalysis & Waste Recycling, College of Materials and Chemical Engineering, Hunan Institute of Engineering, Xiangtan, 411104, China
| | - Bing Yi
- Hunan Provincial Key Laboratory of Environmental Catalysis & Waste Recycling, College of Materials and Chemical Engineering, Hunan Institute of Engineering, Xiangtan, 411104, China
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5
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Luo L, Liu H, Zeng W, Hu W, Wang D. BTP‐Rh@g‐C
3
N
4
as an efficient recyclable catalyst for dehydrogenation and borrowing hydrogen reactions. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6504] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Lan Luo
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering Jiangnan University Wuxi China
| | - Hongqiang Liu
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering Jiangnan University Wuxi China
- China Synchem Technology Co., Ltd. Bengbu China
| | - Wei Zeng
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering Jiangnan University Wuxi China
| | - Wenkang Hu
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering Jiangnan University Wuxi China
| | - Dawei Wang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering Jiangnan University Wuxi China
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6
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Xu JX, Pan NL, Chen JX, Zhao JW. Visible-Light-Mediated Oxidative Cyclization of 2-Aminobenzyl Alcohols and Secondary Alcohols Enabled by an Organic Photocatalyst. J Org Chem 2021; 86:10747-10754. [PMID: 34296858 DOI: 10.1021/acs.joc.1c01386] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
This paper describes a visible-light-mediated oxidative cyclization of 2-aminobenzyl alcohols and secondary alcohols to produce quinolines at room temperature. This photocatalytic method employed anthraquinone as an organic small-molecule catalyst and DMSO as an oxidant. According to this present procedure, a series of quinolines were prepared in satisfactory yields.
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Affiliation(s)
- Jing-Xiu Xu
- School of Pharmacy, Guangdong Medical University, Dongguan 523808, China
| | - Nan-Lian Pan
- School of Pharmacy, Guangdong Medical University, Dongguan 523808, China
| | - Jia-Xi Chen
- School of Pharmacy, Guangdong Medical University, Dongguan 523808, China
| | - Jin-Wu Zhao
- School of Pharmacy, Guangdong Medical University, Dongguan 523808, China
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7
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Wang YB, Shi L, Zhang X, Fu LR, Hu W, Zhang W, Zhu X, Hao XQ, Song MP. NaOH-Mediated Direct Synthesis of Quinoxalines from o-Nitroanilines and Alcohols via a Hydrogen-Transfer Strategy. J Org Chem 2021; 86:947-958. [PMID: 33351617 DOI: 10.1021/acs.joc.0c02453] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
A NaOH-mediated sustainable synthesis of functionalized quinoxalines is disclosed via redox condensation of o-nitroamines with diols and α-hydroxy ketones. Under optimized conditions, various o-nitroamines and alcohols are well tolerated to generate the desired products in 44-99% yields without transition metals and external redox additives.
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Affiliation(s)
- Yan-Bing Wang
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
| | - Linlin Shi
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
| | - Xiaojie Zhang
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
| | - Lian-Rong Fu
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
| | - Weinan Hu
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
| | - Wenjing Zhang
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
| | - Xinju Zhu
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
| | - Xin-Qi Hao
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
| | - Mao-Ping Song
- College of Chemistry, Zhengzhou University, No. 100 of Science Road, Zhengzhou, Henan 450001, P. R. China
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8
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Maji M, Panja D, Borthakur I, Kundu S. Recent advances in sustainable synthesis of N-heterocycles following acceptorless dehydrogenative coupling protocol using alcohols. Org Chem Front 2021. [DOI: 10.1039/d0qo01577f] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
In this review, we have summarized various aspects of homogeneous and heterogeneously catalyzed recent advancements in the synthesis of heterocycles following the ADC approach.
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Affiliation(s)
- Milan Maji
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Dibyajyoti Panja
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Ishani Borthakur
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Sabuj Kundu
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
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9
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Pavithra D, Ethiraj KR, Nawaz Khan F. Cu‐TEMPO Catalyzed Dehydrogenative Friedlander Annulation/sp
3
C–H Functionalization/Spiroannulation towards Spiro[indoline‐3,3'‐pyrrolizin]‐2'‐yl)‐4‐phenylquinoline‐3‐Carboxylates. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001109] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Dalavai Pavithra
- Organic and Medicinal Chemistry Research Laboratory School of Advanced Sciences Vellore Institute of Technology 632014 Vellore Tamil Nadu India
| | - Kannat Radhakrishnan Ethiraj
- Organic and Medicinal Chemistry Research Laboratory School of Advanced Sciences Vellore Institute of Technology 632014 Vellore Tamil Nadu India
| | - Fazlur‐Rahman Nawaz Khan
- Organic and Medicinal Chemistry Research Laboratory School of Advanced Sciences Vellore Institute of Technology 632014 Vellore Tamil Nadu India
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10
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Bains AK, Singh V, Adhikari D. Homogeneous Nickel-Catalyzed Sustainable Synthesis of Quinoline and Quinoxaline under Aerobic Conditions. J Org Chem 2020; 85:14971-14979. [PMID: 33174416 DOI: 10.1021/acs.joc.0c01819] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Dehydrogenative coupling-based reactions have emerged as an efficient route toward the synthesis of a plethora of heterocyclic rings. Herein, we report an efficacious, nickel-catalyzed synthesis of two important heterocycles such as quinoline and quinoxaline. The catalyst is molecularly defined, is phosphine-free, and can operate at a mild reaction temperature of 80 °C. Both the heterocycles can be easily assembled via double dehydrogenative coupling, starting from 2-aminobenzyl alcohol/1-phenylethanol and diamine/diol, respectively, in a shorter span of reaction time. This environmentally benign synthetic protocol employing an inexpensive catalyst can rival many other transition-metal systems that have been developed for the fabrication of two putative heterocycles. Mechanistically, the dehydrogenation of secondary alcohol follows clean pseudo-first-order kinetics and exhibits a sizable kinetic isotope effect. Intriguingly, this catalyst provides an example of storing the trapped hydrogen in the ligand backbone, avoiding metal-hydride formation. Easy regeneration of the oxidized form of the catalyst under aerobic/O2 oxidation makes this protocol eco-friendly and easy to handle.
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Affiliation(s)
- Amreen K Bains
- Department of Chemical Sciences, Indian Institute of Science Education and Research Mohali, SAS Nagar, 140306 Mohali, India
| | - Vikramjeet Singh
- Department of Chemical Sciences, Indian Institute of Science Education and Research Mohali, SAS Nagar, 140306 Mohali, India
| | - Debashis Adhikari
- Department of Chemical Sciences, Indian Institute of Science Education and Research Mohali, SAS Nagar, 140306 Mohali, India
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11
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Maji A, Singh A, Singh N, Ghosh K. Efficient Organoruthenium Catalysts for α‐Alkylation of Ketones and Amide with Alcohols: Synthesis of Quinolines
via
Hydrogen Borrowing Strategy and their Mechanistic Studies. ChemCatChem 2020. [DOI: 10.1002/cctc.202000254] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Ankur Maji
- Department of ChemistryIndian Institution of Technology Roorkee Roorkee Uttarakhand 247667 India
| | - Anshu Singh
- Department of ChemistryIndian Institution of Technology Roorkee Roorkee Uttarakhand 247667 India
| | - Neetu Singh
- Department of ChemistryIndian Institution of Technology Roorkee Roorkee Uttarakhand 247667 India
| | - Kaushik Ghosh
- Department of ChemistryIndian Institution of Technology Roorkee Roorkee Uttarakhand 247667 India
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12
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Paul B, Maji M, Chakrabarti K, Kundu S. Tandem transformations and multicomponent reactions utilizing alcohols following dehydrogenation strategy. Org Biomol Chem 2020; 18:2193-2214. [DOI: 10.1039/c9ob02760b] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
In this review, the progress of tandem transformation of nitro, nitrile and azide functionalities is summarised to develop new C–C and C–N bonds as well as multi-component reactions using alcohols.
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Affiliation(s)
- Bhaskar Paul
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Milan Maji
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Kaushik Chakrabarti
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Sabuj Kundu
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
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13
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Nasseri MA, Alavi SA, Kazemnejadi M, Allahresani A. ZrO
2
/SO
4
2−
/Cu as a Multifunctional, Durable, Efficient, and Heterogeneous Recoverable Inorgano‐Nanocatalyst for the Green Preparation of Quinolines. ChemistrySelect 2019. [DOI: 10.1002/slct.201901354] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Mohammad Ali Nasseri
- Department of ChemistryFaculty of ScienceUniversity of Birjand P. O. Box 97175–615, Birjand Iran
| | - Seyyedeh Ameneh Alavi
- Department of ChemistryFaculty of ScienceUniversity of Birjand P. O. Box 97175–615, Birjand Iran
| | - Milad Kazemnejadi
- Department of ChemistryFaculty of ScienceUniversity of Birjand P. O. Box 97175–615, Birjand Iran
| | - Ali Allahresani
- Department of ChemistryFaculty of ScienceUniversity of Birjand P. O. Box 97175–615, Birjand Iran
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14
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Maji M, Chakrabarti K, Panja D, Kundu S. Sustainable synthesis of N-heterocycles in water using alcohols following the double dehydrogenation strategy. J Catal 2019. [DOI: 10.1016/j.jcat.2019.03.028] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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15
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Wan XM, Liu ZL, Liu WQ, Cao XN, Zhu X, Zhao XM, Song B, Hao XQ, Liu G. NNN pincer Ru(II)-catalyzed dehydrogenative coupling of 2-aminoarylmethanols with nitriles for the construction of quinazolines. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.03.046] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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16
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Guo B, Yu T, Li H, Zhang S, Braunstein P, Young DJ, Li H, Lang J. Phosphine Ligand‐Free Ruthenium Complexes as Efficient Catalysts for the Synthesis of Quinolines and Pyridines by Acceptorless Dehydrogenative Coupling Reactions. ChemCatChem 2019. [DOI: 10.1002/cctc.201900435] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Bin Guo
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Tian‐Qi Yu
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Hong‐Xi Li
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Shi‐Qi Zhang
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Pierre Braunstein
- Institut de Chimie (UMR 7177 CNRS)Université de Strasbourg Strasbourg 67081 France
| | - David J. Young
- College of Engineering, Information Technology and EnvironmentCharles Darwin University Northern Territory 0909 Australia
| | - Hai‐Yan Li
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Jian‐Ping Lang
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
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17
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Zhou C, Tan Z, Jiang H, Zhang M. Synthesis of (E
)-2-Alkenylazaarenes via Dehydrogenative Coupling of (Hetero)aryl-fused 2-Alkylcyclic Amines and Aldehydes with a Cobalt Nanocatalyst. ChemCatChem 2018. [DOI: 10.1002/cctc.201800202] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Changjian Zhou
- Key Lab of Functional Molecular Engineering of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P.R. China
| | - Zhenda Tan
- Key Lab of Functional Molecular Engineering of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P.R. China
| | - Huanfeng Jiang
- Key Lab of Functional Molecular Engineering of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P.R. China
| | - Min Zhang
- Key Lab of Functional Molecular Engineering of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P.R. China
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18
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Rubio-Presa R, Suárez-Pantiga S, Pedrosa MR, Sanz R. Molybdenum-Catalyzed Sustainable Friedländer Synthesis of Quinolines. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800278] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Rubén Rubio-Presa
- Departamento de Química, Facultad de Ciencias; Universidad de Burgos; Pza. Misael Bañuelos, s/n 09001 Burgos Spain
| | - Samuel Suárez-Pantiga
- Departamento de Química, Facultad de Ciencias; Universidad de Burgos; Pza. Misael Bañuelos, s/n 09001 Burgos Spain
| | - María R. Pedrosa
- Departamento de Química, Facultad de Ciencias; Universidad de Burgos; Pza. Misael Bañuelos, s/n 09001 Burgos Spain
| | - Roberto Sanz
- Departamento de Química, Facultad de Ciencias; Universidad de Burgos; Pza. Misael Bañuelos, s/n 09001 Burgos Spain
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19
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Liu S, Li G, Xu F. Synthesis of multi-functionalized quinolines and 1,2-dihydroquinolines through FeCl3
-mediated reactions of carbonyl compounds with 2-vinylanilines. J CHIN CHEM SOC-TAIP 2018. [DOI: 10.1002/jccs.201800001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Sha Liu
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an China
| | - Gaoqiang Li
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an China
| | - Feng Xu
- Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an China
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20
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Das S, Maiti D, De Sarkar S. Synthesis of Polysubstituted Quinolines from α-2-Aminoaryl Alcohols Via Nickel-Catalyzed Dehydrogenative Coupling. J Org Chem 2018; 83:2309-2316. [PMID: 29345932 DOI: 10.1021/acs.joc.7b03198] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sanju Das
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur 741246, West Bengal, India
| | - Debabrata Maiti
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur 741246, West Bengal, India
| | - Suman De Sarkar
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur 741246, West Bengal, India
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21
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Tan DW, Li HX, Zhu DL, Li HY, Young DJ, Yao JL, Lang JP. Ligand-Controlled Copper(I)-Catalyzed Cross-Coupling of Secondary and Primary Alcohols to α-Alkylated Ketones, Pyridines, and Quinolines. Org Lett 2018; 20:608-611. [DOI: 10.1021/acs.orglett.7b03726] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Da-Wei Tan
- College
of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Hong-Xi Li
- College
of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Da-Liang Zhu
- College
of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Hai-Yan Li
- College
of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - David James Young
- Faculty
of Science, Health, Education and Engineering, University of the Sunshine Coast, Maroochydore DC, Queensland 4558, Australia
| | - Jian-Lin Yao
- College
of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Jian-Ping Lang
- College
of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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22
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Xu Z, Wang DS, Yu X, Yang Y, Wang D. Tunable Triazole-Phosphine-Copper Catalysts for the Synthesis of 2-Aryl-1H
-benzo[d]imidazoles from Benzyl Alcohols and Diamines by Acceptorless Dehydrogenation and Borrowing Hydrogen Reactions. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700179] [Citation(s) in RCA: 100] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Zhaojun Xu
- Key Laboratory of Synthetic and Biological Colloids; Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi 214122 Jiangsu Province People's Republic of China
| | - Duo-Sheng Wang
- Department of Chemistry; University of Chicago; 5735 S. Ellis Avenue Chicago, IL 60637 USA
| | - Xiaoli Yu
- Key Laboratory of Synthetic and Biological Colloids; Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi 214122 Jiangsu Province People's Republic of China
| | - Yongchun Yang
- Key Laboratory of Synthetic and Biological Colloids; Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi 214122 Jiangsu Province People's Republic of China
| | - Dawei Wang
- Key Laboratory of Synthetic and Biological Colloids; Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi 214122 Jiangsu Province People's Republic of China
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23
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Chen C, Chen X, Zhao H, Jiang H, Zhang M. Direct Access to Nitrogen Bi-heteroarenes via Iridium-Catalyzed Hydrogen-Evolution Cross-Coupling Reaction. Org Lett 2017; 19:3390-3393. [DOI: 10.1021/acs.orglett.7b01349] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Chunlian Chen
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
| | - Xiuwen Chen
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
| | - He Zhao
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
| | - Huanfeng Jiang
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
| | - Min Zhang
- Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road-381, Guangzhou 510641 ,People’s Republic of China
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24
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Lv W, Xiong B, Jiang H, Zhang M. Synthesis of 2-Alkylaminoquinolines and 1,8-Naphthyridines by Successive Ruthenium-Catalyzed Dehydrogenative Annulation andN-Alkylation Processes. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201601287] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Wan Lv
- State Key Laboratory of Pulp and Paper Engineering, and Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering; South China University of Technology; Wushan Rd-381 Guangzhou 510641 People's Republic of China
| | - Biao Xiong
- State Key Laboratory of Pulp and Paper Engineering, and Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering; South China University of Technology; Wushan Rd-381 Guangzhou 510641 People's Republic of China
| | - Huanfeng Jiang
- State Key Laboratory of Pulp and Paper Engineering, and Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering; South China University of Technology; Wushan Rd-381 Guangzhou 510641 People's Republic of China
| | - Min Zhang
- State Key Laboratory of Pulp and Paper Engineering, and Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry & Chemical Engineering; South China University of Technology; Wushan Rd-381 Guangzhou 510641 People's Republic of China
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25
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Zhu CQ, Deng ZF, Zhang Y, Wang YQ. Synthesis of 4-substituted 3-(2-hydroxyphenyl)-quinolines through an unexpected iron(iii) chloride promoted reaction of cyclic imine dibenzo[b,f][1,4]oxazepines with alkynes. Org Chem Front 2017. [DOI: 10.1039/c6qo00545d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
An unexpected FeCl3-promoted reaction of cyclic imine dibenzo[b,f][1,4]oxazepines with alkynes was studied to produce novel 4-substituted 3-(2-hydroxyphenyl)-quinolines with 34–88% yield.
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Affiliation(s)
- Chao-Qun Zhu
- Provincial Key Laboratory of Natural Medicine and Immuno-Engineering
- Henan University
- Kaifeng
- China
| | - Zhuo-Fei Deng
- Provincial Key Laboratory of Natural Medicine and Immuno-Engineering
- Henan University
- Kaifeng
- China
| | - Yahong Zhang
- Provincial Key Laboratory of Natural Medicine and Immuno-Engineering
- Henan University
- Kaifeng
- China
| | - You-Qing Wang
- Provincial Key Laboratory of Natural Medicine and Immuno-Engineering
- Henan University
- Kaifeng
- China
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26
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Yuan JW, Yang LR, Mao P, Qu LB. AgNO3-catalyzed direct C–H arylation of quinolines by oxidative decarboxylation of aromatic carboxylic acids. Org Chem Front 2017. [DOI: 10.1039/c6qo00533k] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
AgNO3-catalyzed direct C–H arylation of quinolines by oxidative decarboxylation of aromatic carboxylic acids to afford aryl quinoline derivatives in moderate yields was described.
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Affiliation(s)
- Jin-Wei Yuan
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Academician Workstation for Natural Medicinal Chemistry of Henan Province
- Zhengzhou 450001
- P.R. China
| | - Liang-Ru Yang
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Academician Workstation for Natural Medicinal Chemistry of Henan Province
- Zhengzhou 450001
- P.R. China
| | - Pu Mao
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Academician Workstation for Natural Medicinal Chemistry of Henan Province
- Zhengzhou 450001
- P.R. China
| | - Ling-Bo Qu
- School of Chemistry & Chemical Engineering
- Henan University of Technology
- Academician Workstation for Natural Medicinal Chemistry of Henan Province
- Zhengzhou 450001
- P.R. China
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27
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Zhong M, Sun S, Cheng J, Shao Y. Iron-Catalyzed Cyclization of Nitrones with Geminal-Substituted Vinyl Acetates: A Direct [4 + 2] Assembly Strategy Leading to 2,4-Disubstituted Quinolines. J Org Chem 2016; 81:10825-10831. [DOI: 10.1021/acs.joc.6b01910] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Mingbing Zhong
- School of Petrochemical Engineering, Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, Changzhou University, Changzhou 213164, P. R. China
| | - Song Sun
- School of Petrochemical Engineering, Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, Changzhou University, Changzhou 213164, P. R. China
| | - Jiang Cheng
- School of Petrochemical Engineering, Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, Changzhou University, Changzhou 213164, P. R. China
| | - Ying Shao
- School of Petrochemical Engineering, Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, Changzhou University, Changzhou 213164, P. R. China
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28
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29
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Zhao H, Xing Y, Lu P, Wang Y. Synthesis of 2,3-Disubstituted Quinolines via Ketenimine or Carbodiimide Intermediates. Chemistry 2016; 22:15144-15150. [DOI: 10.1002/chem.201603074] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Indexed: 01/05/2023]
Affiliation(s)
- Hongyang Zhao
- Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Yanpeng Xing
- Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Ping Lu
- Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Yanguang Wang
- Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
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30
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Wang D, Wang Y, Zhao J, Li L, Miao L, Wang D, Sun H, Yu P. A highly practical and convenient halogenation of fused heterocyclic N-oxides. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.083] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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31
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Chelucci G, Porcheddu A. Synthesis of Quinolines via a Metal-Catalyzed Dehydrogenative N-Heterocyclization. CHEM REC 2016; 17:200-216. [PMID: 27524555 DOI: 10.1002/tcr.201600083] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Indexed: 02/03/2023]
Abstract
Efficient ruthenium-, rhodium-, palladium-, copper- and iridium-catalysed methodologies have been recently developed for the synthesis of quinolines by the reaction of 2-aminobenzyl alcohols with carbonyl compounds (aldehydes and ketones) or the related alcohols. The reaction is assumed to proceed via a sequence involving initial metal-catalysed oxidation of 2-aminobenzyl alcohols to the related 2-aminobenzaldehydes, followed by cross aldol reaction with a carbonyl compound under basic conditions to afford α,β-unsaturated carbonyl compounds. These aldehydes or ketones can be also generated in situ via dehydrogenation of the related primary and secondary alcohols. In the final step cyclodehydration of the α,β-unsaturated carbonyl compound intermediates gives quinolines. Good yields of quinolines were also obtained by reacting 2-nitrobenzyl alcohols and secondary alcohols in the presence of a ruthenium catalyst. Finally, aniline derivatives afforded also a useful access to quinolines by the reaction with 1,3-propanediol or 3-amino-1-propanol, or in a three-component reaction with benzyl alcohol and aliphatic alcohols.
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Affiliation(s)
- Giorgio Chelucci
- Dipartimento di Agraria, Università di Sassari, Viale Italia 39, I-07100, Sassari, Italy
| | - Andrea Porcheddu
- Università di Cagliari, Dipartimento di Scienze Chimiche e Geologiche, Cittadella Universitaria, SS 554 bivio per Sestu, I-09042, Monserrato (Ca), Italy
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32
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Tan DW, Li HX, Young DJ, Lang JP. Phosphine ligand-free RuCl3-catalyzed reductive N-alkylation of aryl nitro compounds. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.05.036] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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33
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Tan Z, Jiang H, Zhang M. Ruthenium-Catalyzed Dehydrogenative β-Benzylation of 1,2,3,4-Tetrahydroquinolines with Aryl Aldehydes: Access to Functionalized Quinolines. Org Lett 2016; 18:3174-7. [DOI: 10.1021/acs.orglett.6b01390] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhenda Tan
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road - 381, Guangzhou 510641, People’s Republic of China
| | - Huanfeng Jiang
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road - 381, Guangzhou 510641, People’s Republic of China
| | - Min Zhang
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Road - 381, Guangzhou 510641, People’s Republic of China
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34
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Xiong B, Zhang S, Jiang H, Zhang M. Hydrogen-Transfer-Mediated Direct β-Alkylation of Aryl-1,8-naphthyridines with Alcohols under Transition Metal Catalyst Free Conditions. Org Lett 2016; 18:724-7. [DOI: 10.1021/acs.orglett.5b03699] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Biao Xiong
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
| | - Shudi Zhang
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
| | - Huanfeng Jiang
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
| | - Min Zhang
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
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35
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Xiong B, Zhang SD, Chen L, Li B, Jiang HF, Zhang M. An annulative transfer hydrogenation strategy enables straightforward access to tetrahydro fused-pyrazine derivatives. Chem Commun (Camb) 2016; 52:10636-9. [DOI: 10.1039/c6cc05329g] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A ruthenium-catalyzed annulative transfer hydrogenation strategy, enabling straightforward access to tetrahydro fused-pyrazine derivatives from N-heteroaryl diamines and vicinal diols, is demonstrated.
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Affiliation(s)
- Biao Xiong
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry & Chemical Engineering and State Key Laboratory of Pulp and Paper Engineering
- South China University of Technology
- Guangzhou 510641
- People's Republic of China
| | - Shu-Di Zhang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry & Chemical Engineering and State Key Laboratory of Pulp and Paper Engineering
- South China University of Technology
- Guangzhou 510641
- People's Republic of China
| | - Lu Chen
- School of Chemical & Environmental Engineering
- Wuyi University
- Jiangmen 529020
- P. R. China
| | - Bin Li
- School of Chemical & Environmental Engineering
- Wuyi University
- Jiangmen 529020
- P. R. China
| | - Huan-Feng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry & Chemical Engineering and State Key Laboratory of Pulp and Paper Engineering
- South China University of Technology
- Guangzhou 510641
- People's Republic of China
| | - Min Zhang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry & Chemical Engineering and State Key Laboratory of Pulp and Paper Engineering
- South China University of Technology
- Guangzhou 510641
- People's Republic of China
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36
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37
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Lv W, Xiong B, Tan Z, Jiang H, Zhang M. Straightforward Synthesis of 2-Arylquinoxalines from 2-Nitroanilines with an Equimolar Amount of Monoalcohols via a Base-Catalyzed Hydrogen-Transfer Coupling Reaction. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500321] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Wan Lv
- School of Chemistry and Chemical Engineering; South China University of Technology; 381 Wushan Rd Guangzhou 510641 People's Republic of China
| | - Biao Xiong
- School of Chemistry and Chemical Engineering; South China University of Technology; 381 Wushan Rd Guangzhou 510641 People's Republic of China
| | - Zhenda Tan
- School of Chemistry and Chemical Engineering; South China University of Technology; 381 Wushan Rd Guangzhou 510641 People's Republic of China
| | - Huanfeng Jiang
- School of Chemistry and Chemical Engineering; South China University of Technology; 381 Wushan Rd Guangzhou 510641 People's Republic of China
| | - Min Zhang
- School of Chemistry and Chemical Engineering; South China University of Technology; 381 Wushan Rd Guangzhou 510641 People's Republic of China
- State Key Laboratory of Pulp and Paper Engineering; South China University of Technology; 381 Wushan Rd Guangzhou 510641 People's Republic of China
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38
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Xiong B, Li Y, Lv W, Tan Z, Jiang H, Zhang M. Ruthenium-Catalyzed Straightforward Synthesis of 1,2,3,4-Tetrahydronaphthyridines via Selective Transfer Hydrogenation of Pyridyl Ring with Alcohols. Org Lett 2015; 17:4054-7. [DOI: 10.1021/acs.orglett.5b01976] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Biao Xiong
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
| | - Ya Li
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
| | - Wan Lv
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
| | - Zhenda Tan
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
| | - Huanfeng Jiang
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
| | - Min Zhang
- School of Chemistry & Chemical Engineering, South China University of Technology, Wushan Rd-381, Guangzhou 510641, People’s Republic of China
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