1
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Das B, Dahiya A, Patel BK. Isothiocyanates: happy-go-lucky reagents in organic synthesis. Org Biomol Chem 2024; 22:3772-3798. [PMID: 38656266 DOI: 10.1039/d4ob00281d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
Owing to their unique structural features, isothiocyanates (ITCs) are a class of highly useful and inimitable reagents as the -NCS group serves both as electrophile and nucleophile in organic synthesis. ITCs share a rich legacy in organic, medicinal, and combinatorial chemistry. Compared to their oxygen equivalents, isocyanates, ITCs are easily available, less unpleasant, and somewhat less harmful to work with (mild conditions) which makes them happy-go-lucky reagents. Functionalized ITCs can finely tune the reactivity of the -NCS group and thus can be exploited in the late-stage functionalization processes. This review's primary aim is to outline ITC chemistry in the construction and derivatization of heterocycles through the lens of sustainability. For ease and brevity, the sections are divided based on reactive centers present in functionalized ITCs and modes of cyclisation. Scrutinizing their probable unexplored directions for future research studies is also addressed.
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Affiliation(s)
- Bubul Das
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, India.
- Department of Chemistry, Bagadhar Brahma Kishan College, Jalah, Assam 781327, India
| | - Anjali Dahiya
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, India.
| | - Bhisma K Patel
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, India.
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2
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Wu HY, Cao Z, Li SQ, Fu YW, Li JM, Li XH, He CM, Chen JY. Visible-Light-Mediated Annulation/Thiolation of 2-Isocyanobiaryls with Disulfides to Organoylthiophenanthridines Derivatives. J Org Chem 2023. [PMID: 38044560 DOI: 10.1021/acs.joc.3c02152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2023]
Abstract
A visible-light-induced annulation/thiolation of 2-isocyanobiaryls with dialkyl(aryl)disulfides has been established, delivering a sustainable and atom-economic route to 6-organoylthiophenanthridines with wild functional group tolerance and good to excellent yields under oxidant-, base-, and transition-metal-free conditions.
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Affiliation(s)
- Hong-Yu Wu
- Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, Hunan 410114, China
| | - Zhong Cao
- Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, Hunan 410114, China
| | - Shi-Qi Li
- College of Chemistry and Chemical Engineering, Yangtze Normal University, Chongqing 408000, China
| | - Yu-Wei Fu
- College of Chemistry and Chemical Engineering, Yangtze Normal University, Chongqing 408000, China
| | - Jia-Min Li
- College of Chemistry and Chemical Engineering, Yangtze Normal University, Chongqing 408000, China
| | - Xing-Hong Li
- College of Chemistry and Chemical Engineering, Yangtze Normal University, Chongqing 408000, China
| | - Chun-Mei He
- College of Chemistry and Chemical Engineering, Yangtze Normal University, Chongqing 408000, China
| | - Jin-Yang Chen
- College of Chemistry and Chemical Engineering, Yangtze Normal University, Chongqing 408000, China
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3
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Verma S, Kumar M, Verma AK. A unified approach to benzo[ c]phenanthridines via the cascade dual-annulation/formylation of 2-alkynyl/alkenylbenzonitriles. Chem Commun (Camb) 2023; 59:3723-3726. [PMID: 36891930 DOI: 10.1039/d3cc00197k] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
A base-mediated versatile cascade dual-annulation and formylation of 2-alkenyl/alkynylbenzonitriles with 2-methylbenzonitriles has been established for the construction of four different classes of amino and amido substituted benzo[c]phenanthridines and benzo[c]phenanthrolines. The synthesized molecules could be of utmost relevance in pharmaceuticals. The transformation uses the solvent DMF as the formyl source for synthesis of the amido-substituted scaffolds. This transition-metal-free unique strategy enables the formation of multiple C-C and C-N bonds in one pot at room temperature.
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Affiliation(s)
- Shalini Verma
- Department of Chemistry, University of Delhi, Delhi 110007, India.
| | - Manoj Kumar
- Department of Chemistry, University of Delhi, Delhi 110007, India.
| | - Akhilesh K Verma
- Department of Chemistry, University of Delhi, Delhi 110007, India.
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4
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Abu-Hashem AA, El-Gazzar ABA, Abdelgawad AAM, Gouda MA. Synthesis and chemical reactions of thieno[3,2- c]quinolines from arylamine derivatives, part (V): a review. PHOSPHORUS SULFUR 2022. [DOI: 10.1080/10426507.2021.2012176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Ameen A. Abu-Hashem
- Photochemistry Department (Heterocyclic Unit), National Research Centre, Dokki, Giza, Egypt
- Chemistry Department, Faculty of Science, Jazan University, Jazan, Saudi Arabia
| | - A. B. A. El-Gazzar
- Photochemistry Department (Heterocyclic Unit), National Research Centre, Dokki, Giza, Egypt
| | - Ahmed A. M. Abdelgawad
- Chemistry Department, Faculty of Science, Jazan University, Jazan, Saudi Arabia
- Medicinal and Aromatic Plants Department, Desert Research Center, Cairo, Egypt
| | - Moustafa A. Gouda
- Department of Chemistry, Faculty of Science and Arts, Taibah University, Ulla, Medina, Saudi Arabia
- Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt
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5
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Huang W, Chen Z, Li‐Xia L, Zhou Y, Bo W, Jiang G. A Facile Synthesis of Pyrrolo[2,3‐
j
]phenanthridines
via
the Cascade Reaction of Indoleanilines and Aldehydes. J Heterocycl Chem 2022. [DOI: 10.1002/jhet.4444] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Wen‐Jun Huang
- Advanced Catalytic Engineer Research Center of Ministry of Education, College of Chemistry and Chemical Engineering Hunan University Changsha China
- State Key Laboratory of Catalysis Dalian Institute of Chemical Physics, Chinese Academy of Sciences Dalian China
| | - Zhi‐Peng Chen
- Advanced Catalytic Engineer Research Center of Ministry of Education, College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Liu Li‐Xia
- State Key Laboratory of Catalysis Dalian Institute of Chemical Physics, Chinese Academy of Sciences Dalian China
| | - Yong‐Gui Zhou
- State Key Laboratory of Catalysis Dalian Institute of Chemical Physics, Chinese Academy of Sciences Dalian China
| | - Wu Bo
- State Key Laboratory of Catalysis Dalian Institute of Chemical Physics, Chinese Academy of Sciences Dalian China
| | - Guo‐Fang Jiang
- Advanced Catalytic Engineer Research Center of Ministry of Education, College of Chemistry and Chemical Engineering Hunan University Changsha China
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6
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Wu Y, Wu C, Wang F, Chen C. Cu-catalyzed [2 + 2 + 1] cascade annulation of vinyl iodonium salts with elemental sulfur/selenium for the modular synthesis of thiophenes and selenophenes. NEW J CHEM 2022. [DOI: 10.1039/d1nj05433c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The Cu-catalyzed [2 + 2 + 1] regioselective synthesis of thiophenes/selenophenes was realized from aryl-vinyl iodonium salts and elemental sulfur/selenium.
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Affiliation(s)
- Yaxing Wu
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Chao Wu
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Fei Wang
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Chao Chen
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
- School of Biotechnology and Health Sciences, Wuyi University & International Healthcare Innovation Institute (Jiangmen), Jiangmen, 529020, China
- State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
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7
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Shen J, Li S, Yao Z, Lin S, Cui X. Base-promoted Cyclization Reaction of o-Isothiocyanato Arylacetylenes and Aroylacetonitriles: Easy Access to Benzo[d][1,3]thiazines. Org Biomol Chem 2022; 20:7236-7240. [DOI: 10.1039/d2ob01424f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A green and efficient synthesis of benzo[d][1,3]thiazines through base-promoted cyclization reaction of o-isothiocyanato arylacetylenes with aroylacetonitriles has been developed. This protocol displays high step economy and efficiency, and tolerates various...
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8
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Guerra WD, Lucena-Agell D, Hortigüela R, Rossi RA, Fernando Díaz J, Padrón JM, Barolo SM. Design, Synthesis, and in vitro Evaluation of Tubulin-Targeting Dibenzothiazines with Antiproliferative Activity as a Novel Heterocycle Building Block. ChemMedChem 2021; 16:3003-3016. [PMID: 34231318 DOI: 10.1002/cmdc.202100383] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 06/27/2021] [Indexed: 01/15/2023]
Abstract
We prepared a series of free NH and N-substituted dibenzonthiazines with potential anti-tumor activity from N-aryl-benzenesulfonamides. A biological test of synthesized compounds (59 samples) was performed in vitro measuring their antiproliferative activity against a panel of six human solid tumor cell lines and its tubulin inhibitory activity. We identified 6-(phenylsulfonyl)-6H-dibenzo[c,e][1,2]thiazine 5,5-dioxide and 6-tosyl-6H-dibenzo[c,e][1,2]thiazine 5,5-dioxide as the best compounds with promising values of activity (overall range of 2-5.4 μM). Herein, we report the dibenzothiazine core as a novel building block with antiproliferative activity, targeting tubulin dynamics.
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Affiliation(s)
- Walter D Guerra
- Instituto de Investigaciones en Físico Química de Córdoba, Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, X5000HUA, Córdoba, Argentina
| | - Daniel Lucena-Agell
- Centro de Investigaciones Biológicas Margarita Salas (CIB-MS, CSIC), Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - Rafael Hortigüela
- Centro de Investigaciones Biológicas Margarita Salas (CIB-MS, CSIC), Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - Roberto A Rossi
- Instituto de Investigaciones en Físico Química de Córdoba, Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, X5000HUA, Córdoba, Argentina
| | - J Fernando Díaz
- Centro de Investigaciones Biológicas Margarita Salas (CIB-MS, CSIC), Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - José M Padrón
- BioLab, Instituto Universitario de Bio-Orgánica Antonio González (IUBO-AG), Universidad de La Laguna, C/Astrofísico Francisco Sánchez 2, 38206, La Laguna, Spain
| | - Silvia M Barolo
- Instituto de Investigaciones en Físico Química de Córdoba, Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, X5000HUA, Córdoba, Argentina
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9
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Talukdar V, Vijayan A, Kumar Katari N, Radhakrishnan KV, Das P. Recent Trends in the Synthesis and Mechanistic Implications of Phenanthridines. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001236] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Vishal Talukdar
- Department of Chemistry Indian Institute of Technology (Indian School of Mines) Dhanbad 826004 India
| | - Ajesh Vijayan
- Department of Chemistry CHRIST (Deemed to be University) Hosur road Bengaluru 560029 India
| | | | - K. V. Radhakrishnan
- CSIR – National Institute for Interdisciplinary Science and Technology Thiruvananthapuram 695019 India
| | - Parthasarathi Das
- Department of Chemistry Indian Institute of Technology (Indian School of Mines) Dhanbad 826004 India
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10
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Zhu WQ, Zhang J, Fan P, Shi LT, Li H, Yang MG, Li Y. Photocyclization synthesis of phenanthridine and its derivatives under direct dehydrogenation conditions. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2020.152734] [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]
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11
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Sun Y, Song J, Qin Q, Zhang E, Han Q, Yang S, Wang Z, Yue S, Dong D. Recent Progress in Radical Arylation Reaction with Diaryliodonium Salts under Photocatalysis. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202106006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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12
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Wen LR, Ren GY, Geng RS, Zhang LB, Li M. Fast construction of isoquinolin-1(2H)-ones by direct intramolecular C-H/N-H functionalization under metal-free conditions. Org Biomol Chem 2020; 18:225-229. [PMID: 31833525 DOI: 10.1039/c9ob02430a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The general protocol for the synthesis of isoxazolidine-fused isoquinolin-1(2H)-ones was established with the help of bench stable hypervalent iodine reagent PIDA. Polycyclic six-, seven- and eight-membered N-heterocycles can be rapidly synthesized from available amides under metal-free conditions within 1 min at room temperature through C-H/N-H functionalization. Moreover, the protocol has the merits of broad substrate scope, atom economy and operational simplicity.
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Affiliation(s)
- Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China.
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13
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Metal- and additive-free cascade trifluoroethylation/cyclization of organic isoselenocyanates by phenyl(2,2,2-trifluoroethyl)iodonium triflate. J Fluor Chem 2019. [DOI: 10.1016/j.jfluchem.2019.109360] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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14
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Li M, Wang JH, Li W, Lin CD, Zhang LB, Wen LR. N-Phenoxyamides as Multitasking Reagents: Base-Controlled Selective Construction of Benzofurans or Dihydrobenzofuro[2,3-d]oxazoles. J Org Chem 2019; 84:8523-8530. [DOI: 10.1021/acs.joc.9b00858] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Ming Li
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Jia-Hui Wang
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Wei Li
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Cheng-Dong Lin
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Lin-Bao Zhang
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
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15
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Li M, Li W, Lin CD, Wang JH, Wen LR. One Base for Two Shots: Metal-Free Substituent-Controlled Synthesis of Two Kinds of Oxadiazine Derivatives from Alkynylbenziodoxolones and Amidoximes. J Org Chem 2019; 84:6904-6915. [DOI: 10.1021/acs.joc.9b00659] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ming Li
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Wei Li
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Cheng-Dong Lin
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Jia-Hui Wang
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
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16
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Wen LR, Zhou CC, Zhu MZ, Xie SG, Guo WS, Li M. Intramolecular dehydrogenative C–S bond coupling of thioamides to form 1,3-benzothiazines under metal-free conditions. Org Biomol Chem 2019; 17:3356-3360. [DOI: 10.1039/c9ob00237e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new protocol for the synthesis of 1,3-benzothiazines was developed through direct intramolecular dehydrogenative C–S bond coupling.
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Affiliation(s)
- Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Cheng-Cheng Zhou
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Ming-Zhe Zhu
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Shu-Guang Xie
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Wei-Si Guo
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Ming Li
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
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17
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Chowdhury D, Dana S, Mandal A, Baidya M. A ruthenium-catalyzed free amine directed (5+1) annulation of anilines with olefins: diverse synthesis of phenanthridine derivatives. Chem Commun (Camb) 2019; 55:11908-11911. [PMID: 31528937 DOI: 10.1039/c9cc05717j] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
A ruthenium(ii)-catalyzed cross-ring (5+1) annulation between 2-aminobiphenyls and activated olefins is disclosed for succinct synthesis of valuable phenanthridine scaffolds.
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Affiliation(s)
- Deepan Chowdhury
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - Suman Dana
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - Anup Mandal
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - Mahiuddin Baidya
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
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18
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Xie J, Guo Z, Huang Y, Qu Y, Song H, Song H, Liu Y, Wang Q. One‐Pot Copper‐Catalyzed Cascade Bicyclization Strategy for Synthesis of 2‐(1
H
‐Indol‐1‐yl)‐4,5‐dihydrothiazoles and 2‐(1
H
‐Indol‐1‐yl)thiazol‐5‐yl Aryl Ketones with Molecular Oxygen as an Oxygen Source. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801193] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jialin Xie
- State Key Laboratory of Elemento-Organic Chemistry, Research Institute of Elemento-Organic Chemistry, College of ChemistryNankai University Tianjin 300071 People's Republic of China
| | - Zhonglin Guo
- State Key Laboratory of Elemento-Organic Chemistry, Research Institute of Elemento-Organic Chemistry, College of ChemistryNankai University Tianjin 300071 People's Republic of China
| | - Yuanqiong Huang
- State Key Laboratory of Elemento-Organic Chemistry, Research Institute of Elemento-Organic Chemistry, College of ChemistryNankai University Tianjin 300071 People's Republic of China
| | - Yi Qu
- State Key Laboratory of Elemento-Organic Chemistry, Research Institute of Elemento-Organic Chemistry, College of ChemistryNankai University Tianjin 300071 People's Republic of China
| | - Hongjian Song
- State Key Laboratory of Elemento-Organic Chemistry, Research Institute of Elemento-Organic Chemistry, College of ChemistryNankai University Tianjin 300071 People's Republic of China
| | - Haibin Song
- State Key Laboratory of Elemento-Organic Chemistry, Research Institute of Elemento-Organic Chemistry, College of ChemistryNankai University Tianjin 300071 People's Republic of China
| | - Yuxiu Liu
- State Key Laboratory of Elemento-Organic Chemistry, Research Institute of Elemento-Organic Chemistry, College of ChemistryNankai University Tianjin 300071 People's Republic of China
| | - Qingmin Wang
- State Key Laboratory of Elemento-Organic Chemistry, Research Institute of Elemento-Organic Chemistry, College of ChemistryNankai University Tianjin 300071 People's Republic of China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300071 People's Republic of China
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19
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Li M, Wang JH, Li W, Wen LR. Metal-Free Direct Construction of 2-(Oxazol-5-yl)phenols from N-Phenoxyamides and Alkynylbenziodoxolones via Sequential [3,3]-Rearrangement/Cyclization. Org Lett 2018; 20:7694-7698. [DOI: 10.1021/acs.orglett.8b03427] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ming Li
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao, 266042, China
| | - Jia-Hui Wang
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao, 266042, China
| | - Wei Li
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao, 266042, China
| | - Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao, 266042, China
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20
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Guo WS, Gong H, Zhang YA, Wen LR, Li M. Fast Construction of 1,3-Benzothiazepines by Direct Intramolecular Dehydrogenative C–S Bond Formation of Thioamides under Metal-Free Conditions. Org Lett 2018; 20:6394-6397. [DOI: 10.1021/acs.orglett.8b02697] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Wei-Si Guo
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Hao Gong
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Yan-An Zhang
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Ming Li
- State Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
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21
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Zhao CL, Han QY, Zhang CP. TfOH-Promoted Transition-Metal-Free Cascade Trifluoroethylation/Cyclization of Organic Isothiocyanates by Phenyl(2,2,2-trifluoroethyl)iodonium Triflate. Org Lett 2018; 20:6480-6484. [DOI: 10.1021/acs.orglett.8b02793] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Cheng-Long Zhao
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
| | - Qiu-Yan Han
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
| | - Cheng-Pan Zhang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
- Department of Chemistry, College of Basic Medicine, Army Medical University, Shapingba, Chongqing 400038, China
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22
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Kishi A, Moriyama K, Togo H. Preparation of Phenanthridines from o-Cyanobiaryls via Addition of Organic Lithiums to Nitriles and Imino Radical Cyclization with Iodine. J Org Chem 2018; 83:11080-11088. [DOI: 10.1021/acs.joc.8b01688] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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23
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Sheng J, He R, Xue J, Wu C, Qiao J, Chen C. Cu-Catalyzed π-Core Evolution of Benzoxadiazoles with Diaryliodonium Salts for Regioselective Synthesis of Phenazine Scaffolds. Org Lett 2018; 20:4458-4461. [PMID: 30040430 DOI: 10.1021/acs.orglett.8b01748] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The Cu-catalyzed regioselective synthesis of phenazine N-oxides was realized from benzoxadiazoles and diaryliodonium salts. The process was initiated by the electrophilic arylation of benzoxadiazoles with diaryliodonium salts and followed by benzocyclization reactions. The further reduction of N-oxides in situ to phenazine scaffolds and deviation to organic fluorescent materials were readily accomplished.
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Affiliation(s)
- Jinyu Sheng
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education) & Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry , Tsinghua University , Beijing 100084 , China
| | - Ru He
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education) & Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry , Tsinghua University , Beijing 100084 , China
| | - Jie Xue
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education) & Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry , Tsinghua University , Beijing 100084 , China
| | - Chao Wu
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education) & Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry , Tsinghua University , Beijing 100084 , China
| | - Juan Qiao
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education) & Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry , Tsinghua University , Beijing 100084 , China
| | - Chao Chen
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education) & Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry , Tsinghua University , Beijing 100084 , China
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24
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Li J, Bai S, Li Y, Wang Z, Huo X, Liu L. Copper-Catalyzed Ring Expansion of Cyclopropyl Ketones/Formation of N-acyliminium/Hetero-[4 + 2]-Cycloaddition: A Route to Substituted Pentacyclic Isoindolin-1-one. J Org Chem 2018; 83:8780-8785. [DOI: 10.1021/acs.joc.8b01120] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Jian Li
- School of Pharmaceutical Engineering & Life Sciences, Changzhou University, Changzhou, 213164, China
| | - Shuhua Bai
- School of Pharmaceutical Engineering & Life Sciences, Changzhou University, Changzhou, 213164, China
| | - Yang Li
- School of Pharmaceutical Engineering & Life Sciences, Changzhou University, Changzhou, 213164, China
| | - Zhengbing Wang
- School of Pharmaceutical Engineering & Life Sciences, Changzhou University, Changzhou, 213164, China
| | - Xiaoyu Huo
- School of Pharmaceutical Engineering & Life Sciences, Changzhou University, Changzhou, 213164, China
| | - Li Liu
- School of Petrochemical Engineering, Changzhou University, Changzhou, 213164, China
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25
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Lee CF, Basha RS, Badsara SS. Engineered C-S Bond Construction. Top Curr Chem (Cham) 2018; 376:25. [PMID: 29869031 DOI: 10.1007/s41061-018-0203-6] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 05/03/2018] [Indexed: 11/29/2022]
Abstract
Due to the versatile applications of thioethers and thioesters in organic synthesis, medicinal chemistry, the pharmaceutical industry, and materials science, recently the construction of C-S bonds has emerged as the forefront in the field of cross-coupling reactions. Enough progress has been made in this direction by using both metal catalysis and other alternative processes. A brief review of the recent developments in the area of C-S coupling reaction is described.
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Affiliation(s)
- Chin-Fa Lee
- Department of Chemistry, National Chung Hsing University, Taichung, 402, Taiwan. .,Research Center for Sustainable Energy and Nanotechnology (NCHU), Taichung, Taiwan. .,Innovation and Development Center of Sustainable Agriculture (NCHU), Taichung, Taiwan.
| | - R Sidick Basha
- Department of Chemistry, National Chung Hsing University, Taichung, 402, Taiwan
| | - Satpal Singh Badsara
- Centre of Advance Study, Department of Chemistry, University of Rajasthan, Jaipur, Rajasthan, 302004, India
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26
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Sun J, Jiang J, Pan H, Li J. Additive-Free Pd-Catalysed C-2 Arylation of Tryptophan Derivatives with Diaryliodonium Salts. JOURNAL OF CHEMICAL RESEARCH 2018. [DOI: 10.3184/174751918x15232701502261] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
An efficient, mild and Pd-catalysed C-2 arylation of Fmoc-L-tryptophan with diaryliodonium salts has been developed, giving easy access to C-2 arylated tryptophan derivatives. This protocol tolerates a variety of functional groups and proceeds smoothly in high yields without any additives. In addition, the chemoseletive C–H arylation with unsymmetrical salts is described.
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Affiliation(s)
- Jian Sun
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Jun Jiang
- National Engineering Research Center for Process Development of Active Pharmaceutical Ingredients, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Heng Pan
- National Engineering Research Center for Process Development of Active Pharmaceutical Ingredients, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Jianjun Li
- National Engineering Research Center for Process Development of Active Pharmaceutical Ingredients, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P.R. China
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, P.R. China
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27
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Liu L, Bai SH, Li Y, Ding XD, Liu Q, Li J. A Three-component Cascade Cyclization to Construct 3-(2-Oxopropyl)-2-arylisoindolinone Derivatives via Copper-catalyzed Annulation. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701580] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Li Liu
- School of Petrochemical Engineering; Changzhou University; Changzhou 213164 People's Republic of China
| | - Shu-Hua Bai
- School of Pharmaceutical Engineering & Life Sciences; Changzhou University; Changzhou 213164 People's Republic of China, Fax: (+86)-(0)519-86330224; phone: (+86)-(0)519-86330224
| | - Yang Li
- School of Pharmaceutical Engineering & Life Sciences; Changzhou University; Changzhou 213164 People's Republic of China, Fax: (+86)-(0)519-86330224; phone: (+86)-(0)519-86330224
| | - Xiao-Dan Ding
- School of Pharmaceutical Engineering & Life Sciences; Changzhou University; Changzhou 213164 People's Republic of China, Fax: (+86)-(0)519-86330224; phone: (+86)-(0)519-86330224
| | - Qian Liu
- School of Pharmaceutical Engineering & Life Sciences; Changzhou University; Changzhou 213164 People's Republic of China, Fax: (+86)-(0)519-86330224; phone: (+86)-(0)519-86330224
| | - Jian Li
- School of Pharmaceutical Engineering & Life Sciences; Changzhou University; Changzhou 213164 People's Republic of China, Fax: (+86)-(0)519-86330224; phone: (+86)-(0)519-86330224
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28
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Jaiswal Y, Kumar Y, Pal J, Subramanian R, Kumar A. Rapid synthesis of polysubstituted phenanthridines from simple aliphatic/aromatic nitriles and iodo arenes via Pd(ii) catalyzed domino C–C/C–C/C–N bond formation. Chem Commun (Camb) 2018; 54:7207-7210. [DOI: 10.1039/c8cc03556c] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
An efficient method has been developed for the synthesis of polysubstituted phenanthridiene via palladium catalyzed nucleophilic addition of aryl iodides to nitriles followed by dual C–H activation.
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Affiliation(s)
- Yogesh Jaiswal
- Department of Chemistry
- Indian Institute of Technology Patna
- Bihta 801106
- India
| | - Yogesh Kumar
- Department of Chemistry
- Indian Institute of Technology Patna
- Bihta 801106
- India
| | - Jagannath Pal
- Department of Chemistry
- Indian Institute of Technology Patna
- Bihta 801106
- India
| | - Ranga Subramanian
- Department of Chemistry
- Indian Institute of Technology Patna
- Bihta 801106
- India
| | - Amit Kumar
- Department of Chemistry
- Indian Institute of Technology Patna
- Bihta 801106
- India
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29
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Liu L, Bai SH, Li Y, Wang LX, Hu Y, Sung HL, Li J. Synthesis of 2,3-Diarylisoindolin-1-one by Copper-Catalyzed Cascade Annulation of 2-Formylbenzonitriles, Arenes, and Diaryliodonium Salts. J Org Chem 2017; 82:11084-11090. [DOI: 10.1021/acs.joc.7b02035] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
| | | | | | | | | | - Hui-Ling Sung
- Division
of Preparatory Programs for Overseas Chinese Students, National Taiwan Normal University, Linkou, 24449, Taiwan
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30
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Khan S, Volla CMR. Cu-catalyzed Cascade Cyclization of Isothiocyanates, Alkynes, and Diaryliodonium Salts: Access to Diversely Functionalized Quinolines. Chemistry 2017; 23:12462-12466. [DOI: 10.1002/chem.201702364] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Salman Khan
- Department of Chemistry; Indian Institute of Technology-Bombay; Powai Mumbai 400076 India
| | - Chandra M. R. Volla
- Department of Chemistry; Indian Institute of Technology-Bombay; Powai Mumbai 400076 India
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31
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Guo WS, Dou Q, Hou J, Wen LR, Li M. Synthesis of 6-Phosphorylated Phenanthridines by Mn(II)-Promoted Tandem Reactions of 2-Biaryl Isothiocyanates with Phosphine Oxides. J Org Chem 2017; 82:7015-7022. [DOI: 10.1021/acs.joc.7b00907] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Wei-Si Guo
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
- State
Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute (LSMRI), Qingdao 266101, P. R. China
| | - Qian Dou
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Jian Hou
- State
Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute (LSMRI), Qingdao 266101, P. R. China
| | - Li-Rong Wen
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
| | - Ming Li
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
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32
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Rafiee F. Synthesis of phenanthridine and phenanthridinone derivatives based on Pd-catalyzed C-H activation. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3820] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Fatemeh Rafiee
- Department of Chemistry, Faculty of physic-chemistry; Alzahra University; Vanak Tehran Iran
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33
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Chi Y, Yan H, Zhang WX, Xi Z. Synthesis of Quinoline Derivatives via Cu-Catalyzed Cascade Annulation of Heterocumulenes, Alkynes, and Diaryliodonium Salts. Org Lett 2017; 19:2694-2697. [DOI: 10.1021/acs.orglett.7b01025] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yue Chi
- Beijing
National Laboratory for Molecular Sciences, and Key Laboratory of
Bioorganic Chemistry and Molecular Engineering of Ministry of Education,
College of Chemistry, Peking University, Beijing 100871, China
| | - Haihan Yan
- Beijing
National Laboratory for Molecular Sciences, and Key Laboratory of
Bioorganic Chemistry and Molecular Engineering of Ministry of Education,
College of Chemistry, Peking University, Beijing 100871, China
| | - Wen-Xiong Zhang
- Beijing
National Laboratory for Molecular Sciences, and Key Laboratory of
Bioorganic Chemistry and Molecular Engineering of Ministry of Education,
College of Chemistry, Peking University, Beijing 100871, China
- State
Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
| | - Zhenfeng Xi
- Beijing
National Laboratory for Molecular Sciences, and Key Laboratory of
Bioorganic Chemistry and Molecular Engineering of Ministry of Education,
College of Chemistry, Peking University, Beijing 100871, China
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34
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Liu L, Qiang J, Bai SH, Sung HL, Miao CB, Li J. Direct Access to Isoindolin-1-one Scaffolds by Copper-Catalyzed Divergent Cyclizations of 2-Formylbenzonitrile and Diaryliodonium Salts. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201601403] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Li Liu
- School of Petrochemical Engineering; Changzhou University; Changzhou 213164 People's Republic of China
| | - Jian Qiang
- School of Petrochemical Engineering; Changzhou University; Changzhou 213164 People's Republic of China
| | - Shu-Hua Bai
- School of Pharmaceutical Engineering & Life Sciences; Changzhou University; Changzhou 213164 People's Republic of China,
| | - Hui-Ling Sung
- Department of Mathematics and Science (Pre-college); National Taiwan Normal University; Linkou 24449 Taiwan
| | - Chun-Bao Miao
- School of Petrochemical Engineering; Changzhou University; Changzhou 213164 People's Republic of China
| | - Jian Li
- School of Pharmaceutical Engineering & Life Sciences; Changzhou University; Changzhou 213164 People's Republic of China,
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35
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Wen LR, Dou Q, Wang YC, Zhang JW, Guo WS, Li M. Synthesis of 1-Thio-Substituted Isoquinoline Derivatives by Tandem Cyclization of Isothiocyanates. J Org Chem 2017; 82:1428-1436. [DOI: 10.1021/acs.joc.6b02605] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Li-Rong Wen
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
- State
Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute (LSMRI), Qingdao 266101, P. R. China
| | - Qian Dou
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Yuan-Chao Wang
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Jin-Wei Zhang
- State
Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute (LSMRI), Qingdao 266101, P. R. China
| | - Wei-Si Guo
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
- State
Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute (LSMRI), Qingdao 266101, P. R. China
| | - Ming Li
- State
Key Laboratory Base of Eco-Chemical Engineering, College of Chemistry
and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
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36
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Zhang L, Wang Y, Zheng L, Guo B, Hua R. Synthesis of fused polycyclic indoles via Cu(II)-catalyzed intramolecular cyclization of N-(2-cyanophenyl)indoles in the presence of diaryliodonium salts. Tetrahedron 2017. [DOI: 10.1016/j.tet.2016.12.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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37
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Guo WS, Wang YC, Dou Q, Wen LR, Li M. A copper-catalyzed arylation/nucleophilic addition/fragmentation/C–S bond formation cascade: synthesis of bis(arylthio)imines. Org Chem Front 2017. [DOI: 10.1039/c6qo00739b] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new arylation/nucleophilic addition/fragmentation/C–S bond formation cascade was developed using isothiocyanates and diaryliodonium salts.
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Affiliation(s)
- Wei-Si Guo
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
| | - Yuan-Chao Wang
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
| | - Qian Dou
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
| | - Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
| | - Ming Li
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
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38
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Duan Y, Yang Y, Dai X, Li D. Selective arylation/annulation cascade reactions of 2-alkynylanilines with diaryliodonium salts. CHINESE JOURNAL OF CATALYSIS 2016. [DOI: 10.1016/s1872-2067(16)62522-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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39
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Yang Z, Song X, Wei Z, Cao J, Liang D, Duan H, Lin Y. Metal-free oxidative cascade cyclization of isocyanides with thiols: a new pathway for constructing 6-aryl(alkyl)thiophenanthridines. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.04.067] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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40
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Zhou X, Wu Q, Yu Y, Yu C, Hao E, Wei Y, Mu X, Jiao L. Metal-Free Direct α-Selective Arylation of Boron Dipyrromethenes via Base-Mediated C-H Functionalization. Org Lett 2016; 18:736-9. [PMID: 26859791 DOI: 10.1021/acs.orglett.5b03706] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A metal-free direct α-selective arylation of BODIPYs has been developed based on base-mediated C-H functionalization with easily accessible diaryliodonium salts, which provides a straightforward facile access to a variety of α-arylBODIPY dyes. The α-regioselectivity was confirmed by X-ray analysis, and was studied by DFT calculation. The resultant dyes show strong absorption and emission over a broad range of spectra tunable via the simple variation of the diaryliodonium salts.
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Affiliation(s)
- Xin Zhou
- Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Qinghua Wu
- Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Yang Yu
- Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Changjiang Yu
- Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Erhong Hao
- Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Yun Wei
- Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Xiaolong Mu
- Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
| | - Lijuan Jiao
- Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecule-Based Materials, School of Chemistry and Materials Science, Anhui Normal University , Wuhu 241000, China
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41
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Natarajan P, Kumar N, Sharma M. Visible light-mediated intramolecular C–H arylation of diazonium salts of N-(2-aminoaryl)benzoimines: a facile synthesis of 6-arylphenanthridines. Org Chem Front 2016. [DOI: 10.1039/c6qo00275g] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
6-Arylphenanthridines were synthesized in good to excellent yields from inexpensive and environmentally benign N-(2-aminoaryl)-diphenylmethanimine as a starting material under visible light-photocatalyzed conditions.
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Affiliation(s)
- Palani Natarajan
- Department of Chemistry & Centre for Advanced Studies in Chemistry
- Panjab University
- Chandigarh - 160 014
- India
| | - Naveen Kumar
- Department of Chemistry & Centre for Advanced Studies in Chemistry
- Panjab University
- Chandigarh - 160 014
- India
| | - Manjeet Sharma
- Department of Chemistry & Centre for Advanced Studies in Chemistry
- Panjab University
- Chandigarh - 160 014
- India
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42
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Wen LR, Shen QY, Guo WS, Li M. Copper-catalyzed tandem arylation–cyclization of 2-alkynylaryl isothiocyanates with diaryliodonium salts: an efficient synthesis of thiochromeno[2,3-b]indoles. Org Chem Front 2016. [DOI: 10.1039/c6qo00133e] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A Cu-catalyzed arylation–cyclization approach is developed for the synthesis of thiochromeno[2,3-b]indoles through the S-arylation, 5-endo-trig cyclization, and Friedel–Crafts-type cyclization sequence.
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Affiliation(s)
- Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
| | - Qiang-Yu Shen
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
| | - Wei-Si Guo
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
| | - Ming Li
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science & Technology
- Qingdao
- China
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43
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Sheng J, Su X, Cao C, Chen C. Synthesis of benzo[1,3]oxazines via copper(i)-catalyzed cascade annulation of nitriles, aldehydes and diaryliodonium salts. Org Chem Front 2016. [DOI: 10.1039/c6qo00012f] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A copper(i)-catalyzed one-pot [2 + 2 + 2] cascade annulation reaction of diaryliodoniums, nitriles, and aldehydes has been developed for the efficient synthesis of 2,4-substituted benzoxazine derivatives.
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Affiliation(s)
- Jinyu Sheng
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Xiang Su
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Chengyao Cao
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Chao Chen
- Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
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44
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Abstract
The latest progress on the isolation, identification, biological activity and synthetic studies of the structurally diverse alkaloids from plants of family Amaryllidaceae has been summarized in this review.
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Affiliation(s)
- Zhong Jin
- State Key Laboratory and Institute of Elemento-Organic Chemistry
- Nankai University
- Tianjin 300071
- China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
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45
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Yang JY, Xu XH, Qing FL. Copper-mediated trifluoromethylation of diaryliodonium salts with TMSCF3 at room temperature. J Fluor Chem 2015. [DOI: 10.1016/j.jfluchem.2015.09.015] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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46
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Han W, Zhou X, Yang S, Xiang G, Cui B, Chen Y. Palladium-Catalyzed Nucleophilic Substitution/C–H Activation/Aromatization Cascade Reaction: One Approach To Construct 6-Unsubstituted Phenanthridines. J Org Chem 2015; 80:11580-7. [DOI: 10.1021/acs.joc.5b02145] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Wenyong Han
- School of Pharmacy, Zunyi Medical University, Zunyi, 563000, P. R. China
| | - Xiaojian Zhou
- School of Pharmacy, Zunyi Medical University, Zunyi, 563000, P. R. China
| | - Siyi Yang
- School of Pharmacy, Zunyi Medical University, Zunyi, 563000, P. R. China
| | - Guangyan Xiang
- School of Pharmacy, Zunyi Medical University, Zunyi, 563000, P. R. China
| | - Baodong Cui
- School of Pharmacy, Zunyi Medical University, Zunyi, 563000, P. R. China
| | - Yongzheng Chen
- School of Pharmacy, Zunyi Medical University, Zunyi, 563000, P. R. China
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47
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Abstract
This chapter focuses on recent developments in metal-free and metal-catalyzed arylations with diaryliodonium salts (diaryl-λ3-iodanes). Synthetic routes to diaryliodonium salts are briefly described, and chemoselectivity trends with unsymmetric iodonium salts are discussed.
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Affiliation(s)
- Berit Olofsson
- Arrhenius Laboratory, Department of Organic Chemistry, Stockholm University, 106 91, Stockholm, Sweden.
- Stellenbosch Institute for Advanced Study (STIAS), Wallenberg Research Centre at Stellenbosch University, Marais Street, Stellenbosch, 7600, South Africa.
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48
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Qin L, Hu B, Neumann KD, Linstad EJ, McCauley K, Veness J, Kempinger JJ, DiMagno SG. A Mild and General One-Pot Synthesis of Densely Functionalized Diaryliodonium Salts. European J Org Chem 2015; 2015:5919-5924. [PMID: 27065751 PMCID: PMC4824678 DOI: 10.1002/ejoc.201500986] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Indexed: 01/12/2023]
Abstract
Diaryliodonium salts are powerful and widely used arylating agents in organic chemistry. Here we report a scalable, synthesis of densely functionalized diaryliodonium salts from aryl iodides under mild conditions. This two-step, one-pot process has remarkable functional group tolerance, is compatible with commonly employed acid-labile protective group strategies, avoids heavy metal and transition metal reagents, and provides a direct route to stable precursors to PET imaging agents.
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Affiliation(s)
- Linlin Qin
- Department of Chemistry & Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588-0304 (USA), http://chem.unl.edu/dimagno-group
| | - Bao Hu
- Department of Chemistry & Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588-0304 (USA), http://chem.unl.edu/dimagno-group
- Institute of Industrial Catalysis, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, Zhejiang 310014 (China)
| | - Kiel D. Neumann
- Department of Chemistry & Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588-0304 (USA), http://chem.unl.edu/dimagno-group
| | - Ethan J. Linstad
- Department of Chemistry & Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588-0304 (USA), http://chem.unl.edu/dimagno-group
| | - Katelyenn McCauley
- Department of Chemistry & Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588-0304 (USA), http://chem.unl.edu/dimagno-group
| | - Jordan Veness
- Department of Chemistry & Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588-0304 (USA), http://chem.unl.edu/dimagno-group
| | - Jayson J. Kempinger
- Department of Chemistry & Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588-0304 (USA), http://chem.unl.edu/dimagno-group
| | - Stephen G. DiMagno
- Department of Chemistry & Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, Nebraska 68588-0304 (USA), http://chem.unl.edu/dimagno-group
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49
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An XD, Yu S. Visible-Light-Promoted and One-Pot Synthesis of Phenanthridines and Quinolines from Aldehydes and O-Acyl Hydroxylamine. Org Lett 2015; 17:2692-5. [DOI: 10.1021/acs.orglett.5b01096] [Citation(s) in RCA: 124] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiao-De An
- State Key
Laboratory of Analytical Chemistry for Life Science, School of Chemistry
and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing 210093, China
| | - Shouyun Yu
- State Key
Laboratory of Analytical Chemistry for Life Science, School of Chemistry
and Chemical Engineering, Nanjing University, 22 Hankou Road, Nanjing 210093, China
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50
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Wang SW, Guo WS, Wen LR, Li M. Yb(OTf)3 catalyzed [3 + 2] annulations of D–A cyclopropanes with β-oxodithioesters: a regioselective synthesis of tetrahydrothiophenes. RSC Adv 2015. [DOI: 10.1039/c5ra06355h] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
An efficient approach to synthesis tetrahydrothiophenes was developed through the reaction of β-oxodithioesters and D–A cyclopropanes catalyzed by Yb(OTf)3. This methodology was highly regioselective.
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Affiliation(s)
- Shu-Wen Wang
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Wei-Si Guo
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Li-Rong Wen
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Ming Li
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
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