1
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Qiu K, Li J, Ma H, Zhou W, Cai Q. Recent Advances in the Construction of Nitrogen-Containing Heterocycles via Trapping Organocopper(I) Intermediates. ACTA CHIMICA SINICA 2023. [DOI: 10.6023/a22100419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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2
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Noba N, Munakata M, Mori T, Kimura M. CO2‐Assisted Stereocontrolled Multi‐component Coupling. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Nao Noba
- Fukushima Kogyo Koto Senmon Gakko Department of Applied Chemistry and Biochemistry JAPAN
| | - Miho Munakata
- Fukushima Kogyo Koto Senmon Gakko Department of Applied Chemistry and Biochemistry JAPAN
| | - Takamichi Mori
- Fukushima Kogyo Koto Senmon Gakko Department of Applied Chemistry and Biochemistry JAPAN
| | - Masanari Kimura
- Nagasaki University Graduate School of Engineering Bunkyo 1-14 852-8521 Nagasaki JAPAN
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3
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M. Honnanayakanavar J, Owk O, Suresh S. Recent Advances in the Tandem Copper-Catalyzed Ullmann-Goldberg N-Arylation–Cyclization Strategies. Org Biomol Chem 2022; 20:2993-3028. [DOI: 10.1039/d2ob00082b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
N‒Aryl bond formation under copper catalysis has been playing a pivotal role and has been extensively used as a key step in the total syntheses of several therapeutic molecules. The...
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Rakshit A, Dhara HN, Alam T, Dahiya A, Patel BK. Cu(II)-Promoted Cascade Synthesis of Fused Imidazo-Pyridine-Carbonitriles. J Org Chem 2021; 86:17504-17510. [PMID: 34723521 DOI: 10.1021/acs.joc.1c02198] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
A Cu(II)-promoted synthesis of an aza-fused N-heterocycle having a benz-imidazopyridine scaffold is developed via an addition-cyclization reaction followed by an Ullmann-type C-N coupling between o-iodoanilines and γ-ketodinitriles. This protocol features a broad substrate scope, giving products in 32-84% yields. The compounds show excellent photoluminescence properties having two absorption maxima in the region between 270-280 and 338-350 nm and emission maxima in the range of 502-533 nm. The HOMO-LUMO energy gap of 3.49-3.57 eV was determined using Gaussian 09 at the B3LYP/6-31G (d, p) basis set level. We also demonstrated a few postsynthetic modifications.
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Affiliation(s)
- Amitava Rakshit
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Hirendra Nath Dhara
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Tipu Alam
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Anjali Dahiya
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Bhisma K Patel
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
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5
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Petropavlovskikh DA, Vorobyeva DV, Godovikov IA, Nefedov SE, Filippov OA, Osipov SN. Lossen rearrangement by Rh(III)-catalyzed C-H activation/annulation of aryl hydroxamates with alkynes: access to quinolone-containing amino acid derivatives. Org Biomol Chem 2021; 19:9421-9426. [PMID: 34668894 DOI: 10.1039/d1ob01711j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A convenient and robust method for the preparation of new CF3-containing 2-quinolones has been developed via a Rh(III)-catalyzed C-H activation/Lossen rearrangement/annulation cascade of N-pivaloyloxy-arylamides with internal alkynes bearing an α-CF3-α-amino acid moiety on the triple bond. This work expands the scope of valuable products that are available through C-H activation/annulation reactions of arylamides in organic synthesis.
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Affiliation(s)
- Dmitry A Petropavlovskikh
- A.N. Nesmeyanov Institute of Organoelement compounds, Russian Academy of Sciences, Vavilov str. 28, 119991 Moscow, Russia.
| | - Daria V Vorobyeva
- A.N. Nesmeyanov Institute of Organoelement compounds, Russian Academy of Sciences, Vavilov str. 28, 119991 Moscow, Russia.
| | - Ivan A Godovikov
- A.N. Nesmeyanov Institute of Organoelement compounds, Russian Academy of Sciences, Vavilov str. 28, 119991 Moscow, Russia.
| | - Sergey E Nefedov
- N. S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky pr. 31, 119991, Moscow, Russia
| | - Oleg A Filippov
- A.N. Nesmeyanov Institute of Organoelement compounds, Russian Academy of Sciences, Vavilov str. 28, 119991 Moscow, Russia.
| | - Sergey N Osipov
- A.N. Nesmeyanov Institute of Organoelement compounds, Russian Academy of Sciences, Vavilov str. 28, 119991 Moscow, Russia.
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6
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Xiao G, Wu K, Zhou W, Cai Q. Access to Triazolopiperidine Derivatives via Copper(I)‐Catalyzed [3+2] Cycloaddition/Alkenyl C−N Coupling Tandem Reactions. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100955] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Guorong Xiao
- College of Pharmacy Jinan University No. 601 Huangpu Avenue West Guangzhou 510632 People's Republic of China
| | - Kaifu Wu
- College of Pharmacy Jinan University No. 601 Huangpu Avenue West Guangzhou 510632 People's Republic of China
| | - Wei Zhou
- College of Pharmacy Jinan University No. 601 Huangpu Avenue West Guangzhou 510632 People's Republic of China
| | - Qian Cai
- College of Pharmacy Jinan University No. 601 Huangpu Avenue West Guangzhou 510632 People's Republic of China
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7
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Kumar H, Dhameja M, Rizvi M, Gupta P. Progress in the Synthesis of Fused 1,2,3‐Triazoles. ChemistrySelect 2021. [DOI: 10.1002/slct.202100442] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Hariom Kumar
- Department of Chemistry School of Physical & Decision Sciences Babasaheb Bhimrao Ambedkar University (A Central University) Rae barelli Road Lucknow 226025, U. P. India
| | - Manoj Dhameja
- Department of Chemistry School of Physical & Decision Sciences Babasaheb Bhimrao Ambedkar University (A Central University) Rae barelli Road Lucknow 226025, U. P. India
| | - Marziya Rizvi
- Department of Chemistry School of Physical & Decision Sciences Babasaheb Bhimrao Ambedkar University (A Central University) Rae barelli Road Lucknow 226025, U. P. India
| | - Preeti Gupta
- Department of Chemistry School of Physical & Decision Sciences Babasaheb Bhimrao Ambedkar University (A Central University) Rae barelli Road Lucknow 226025, U. P. India
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8
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9
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Fisyuk AS, Kostyuchenko AS, Goncharov DS. Camps Reaction and Related Cyclizations. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428020110019] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Dong J, Chen X, Ji F, Liu L, Su L, Mo M, Tang J, Zhou Y. Copper‐mediated simple and direct aerobic oxidative esterification of arylacetonitriles with alcohols/phenols. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6073] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jianyu Dong
- Department of Educational Science Hunan First Normal University Changsha China
- College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Xiuling Chen
- College of Chemistry and Chemical Engineering Hunan University Changsha China
- Non‐power Nuclear Technology Collaborative Innovation Center, School of Nuclear Technology and Chemistry & Biology Hubei University of Science and Technology Xianning China
| | - Fangyan Ji
- College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Lixin Liu
- College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Lebin Su
- College of Chemistry and Chemical Engineering Hunan University Changsha China
| | - Min Mo
- Department of Educational Science Hunan First Normal University Changsha China
| | - Jian‐Sheng Tang
- Department of Educational Science Hunan First Normal University Changsha China
| | - Yongbo Zhou
- College of Chemistry and Chemical Engineering Hunan University Changsha China
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11
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Shatsauskas AL, Mamonova TE, Stasyuk AJ, Chernenko SA, Slepukhin PA, Kostyuchenko AS, Fisyuk AS. Rearrangement of 7-Aryloxazolo[5,4- b]pyridines to Benzo[ c][1,7]naphthyridine-4(3 H)-ones and Thieno[3,2- c][1,7]naphthyridine-6(7 H)-ones. J Org Chem 2020; 85:10072-10082. [PMID: 32643932 DOI: 10.1021/acs.joc.0c01299] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
In this work, we describe the development of the rearrangement for 7-aryl-substituted oxazolo[5,4-b]pyridines treated with aluminum chloride into synthetically hard-to-reach benzo[c][1,7]naphthyridinones. The discovered rearrangement is applied to a variety of electron-rich (hetero)arene substrates. It offers the advantages of mild conditions (90 °C temperature), fast reaction rates (<4 h), compatibility with air moisture, and the use of inexpensive commercial reagents. The proposed reaction mechanism and key elementary reaction acts were studied in detail using quantum chemical calculations. The photophysical properties of the synthesized compounds were studied by steady-state UV-vis spectroscopy.
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Affiliation(s)
- Anton L Shatsauskas
- Laboratory of New Organic Materials, Omsk State Technical University, Mira Avenue, 11, 644050 Omsk, Russia
| | - Tatyana E Mamonova
- Department of Organic Chemistry, Omsk F. M. Dostoevsky State University, Mira Avenue, 55a, 644077 Omsk, Russia
| | - Anton J Stasyuk
- Institut de Química Computacional and Departament de Química, Universitat de Girona, C/Maria Aurèlia Capmany 69, Girona, Catalonia 17003, Spain
| | - Sergey A Chernenko
- Laboratory of New Organic Materials, Omsk State Technical University, Mira Avenue, 11, 644050 Omsk, Russia
| | - Pavel A Slepukhin
- Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences (UB RAS), 22 Sofia Kovalevskaya Street, Yekaterinburg,620990, Russian Federation
| | - Anastasia S Kostyuchenko
- Laboratory of New Organic Materials, Omsk State Technical University, Mira Avenue, 11, 644050 Omsk, Russia.,Department of Organic Chemistry, Omsk F. M. Dostoevsky State University, Mira Avenue, 55a, 644077 Omsk, Russia
| | - Alexander S Fisyuk
- Laboratory of New Organic Materials, Omsk State Technical University, Mira Avenue, 11, 644050 Omsk, Russia
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12
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Honnanayakanavar JM, Harish B, Nanubolu JB, Suresh S. Tandem Copper-Catalyzed Regioselective N-Arylation-Aza-Michael Addition: Synthesis of Tetracyclic 5 H-Benzothiazolo[3,2- a]quinazoline Derivatives. J Org Chem 2020; 85:8780-8791. [PMID: 32603597 DOI: 10.1021/acs.joc.0c00275] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A copper-catalyzed tandem process integrating regioselective N-arylation, followed by aza-Michael addition, is disclosed using 2-aminobenzothiazoles and ortho-halo cinnamic acid congeners. This process generated diverse tetracyclic 5H-benzothiazolo[3,2-a]quinazoline derivatives in moderate to good yields. The present tandem reaction appears to proceed through concomitant ring opening of 2-aminobenzothiazole and S-arylation to give the ortho-cyanamide-substituted diaryl thioether intermediate. The thus generated intermediate likely undergoes an unprecedented Truce-Smiles-type rearrangement involving S- to N-aryl migration, followed by reformation of the thiazole ring and intramolecular aza-Michael addition to furnish the title products.
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Affiliation(s)
- Jyoti M Honnanayakanavar
- Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500 007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
| | - Battu Harish
- Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500 007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
| | - Jagadeesh Babu Nanubolu
- Laboratory of X-Ray Crystallography, Department of Analytical Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500 007, India
| | - Surisetti Suresh
- Organic Synthesis and Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500 007, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
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13
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Nie B, Wu W, Zhang Y, Jiang H, Zhang J. Recent advances in the synthesis of bridgehead (or ring-junction) nitrogen heterocycles via transition metal-catalyzed C–H bond activation and functionalization. Org Chem Front 2020. [DOI: 10.1039/d0qo00510j] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
An update on recent advances in the synthesis of bridgehead nitrogen fused heterocycles via transition metal-catalyzed C–H activation and functionalization is reported.
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Affiliation(s)
- Biao Nie
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| | - Wanqing Wu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| | - Yingjun Zhang
- State Key Laboratory of Anti-Infective Drug Development (NO. 2015DQ780357)
- Sunshine Lake Pharma Co
- Ltd
- HEC R&D Center
- Dongguan, 523871
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| | - Ji Zhang
- State Key Laboratory of Anti-Infective Drug Development (NO. 2015DQ780357)
- Sunshine Lake Pharma Co
- Ltd
- HEC R&D Center
- Dongguan, 523871
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14
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Wu Y, Meng Y, Liu Z, Zhang M, Song C. AlCl3-promoted three-component cascade reaction for rapid access to [1,2,3]triazolo[5,1-a]isoquinolines. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.151287] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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15
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Cherian RM, Harry NA, Saranya S, Rohit KR, Anilkumar G. Copper-Catalysed Multicomponent Syntheses of Heterocycles. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201800619] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Reeba Mary Cherian
- School of Chemical Sciences; Mahatma Gandhi University; Priyadarsini Hills P O Kottayam, Kerala INDIA 686560
| | - Nissy Ann Harry
- School of Chemical Sciences; Mahatma Gandhi University; Priyadarsini Hills P O Kottayam, Kerala INDIA 686560
| | - Salim Saranya
- School of Chemical Sciences; Mahatma Gandhi University; Priyadarsini Hills P O Kottayam, Kerala INDIA 686560
| | - K. R. Rohit
- School of Chemical Sciences; Mahatma Gandhi University; Priyadarsini Hills P O Kottayam, Kerala INDIA 686560
| | - Gopinathan Anilkumar
- School of Chemical Sciences; Mahatma Gandhi University; Priyadarsini Hills P O Kottayam, Kerala INDIA 686560
- Advanced Molecular Materials Research Centre (AMMRC); Mahatma Gandhi University; Priyadarsini Hills P O Kottayam, Kerala INDIA 686560
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16
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Yamamoto Y. Recent Advances in Transition-Metal-Catalyzed Synthesis of 3- and/or 4-Aryl-2(1H)-Quinolones. HETEROCYCLES 2019. [DOI: 10.3987/rev-19-914] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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17
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Liu Y, Zhang Z, Zhang S, Zhang Y, Wang J, Zhang Z. Pd0
-Catalyzed Four-Component Reaction of Aryl Halide, CO, N
-Tosylhydrazone, and Amine. Chem Asian J 2018; 13:3658-3663. [PMID: 30281925 DOI: 10.1002/asia.201801324] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 09/28/2018] [Indexed: 01/07/2023]
Affiliation(s)
- Yiyang Liu
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 China
| | - Zhen Zhang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health and Department of Applied Chemistry; China Agricultural University; Beijing 100193 China
| | - Songnan Zhang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 China
| | - Yan Zhang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 China
| | - Jianbo Wang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 China
| | - Zhenhua Zhang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health and Department of Applied Chemistry; China Agricultural University; Beijing 100193 China
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18
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Qian W, Wang D, Wang H, Yu P, Liu S, Chen S. One-pot synthesis of 3-triazolyl-quinolin-2-(1 H )-ones via sequential Ugi-“click”-Knoevenagel condensations. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.04.050] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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19
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Copper-catalyzed C–N coupling/C–H functionalization: A tandem approach to azole-fused quinazoline derivatives. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.04.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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20
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Liang J, Huang G, Peng P, Zhang T, Wu J, Wu F. Palladium-Catalyzed Benzodifluoroalkylation of Alkynes: A Route to Fluorine-Containing 1,1-Diarylethylenes. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701569] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Junqing Liang
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; Shanghai 201418 People's Republic of China
| | - Guozhi Huang
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; Shanghai 201418 People's Republic of China
| | - Peng Peng
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; Shanghai 201418 People's Republic of China
| | - Tianyu Zhang
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; Shanghai 201418 People's Republic of China
| | - Jingjing Wu
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; Shanghai 201418 People's Republic of China
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 People's Republic of China
| | - Fanhong Wu
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; Shanghai 201418 People's Republic of China
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21
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Wan JP, Gan L, Liu Y. Transition metal-catalyzed C-H bond functionalization in multicomponent reactions: a tool toward molecular diversity. Org Biomol Chem 2018; 15:9031-9043. [PMID: 29075706 DOI: 10.1039/c7ob02011b] [Citation(s) in RCA: 87] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Transition metal-catalyzed C-H bond functionalization has numerous applications in organic synthesis as a powerful type of bond transformation. In particular, the combination of C-H functionalization with other types of chemical transformations in the manner of multicomponent reactions is an even more beneficial tool in the synthesis of small organic molecules because such reactions provide a platform for the rapid generation of high molecular diversity and complexity by making use of the advantages of both latent C-H bond transformation and the multicomponent reaction. Herein, we provide a review highlighting the research advances in the multicomponent reactions built upon transition metal-catalyzed C-H bond functionalization. The content spans from the reactions featuring the functionalization of C(sp3)-H, C(sp2)-H and C(sp)-H bonds over the last decade.
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Affiliation(s)
- Jie-Ping Wan
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China.
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22
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Taylor AP, Robinson RP, Fobian YM, Blakemore DC, Jones LH, Fadeyi O. Modern advances in heterocyclic chemistry in drug discovery. Org Biomol Chem 2018; 14:6611-37. [PMID: 27282396 DOI: 10.1039/c6ob00936k] [Citation(s) in RCA: 434] [Impact Index Per Article: 72.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
New advances in synthetic methodologies that allow rapid access to a wide variety of functionalized heterocyclic compounds are of critical importance to the medicinal chemist as it provides the ability to expand the available drug-like chemical space and drive more efficient delivery of drug discovery programs. Furthermore, the development of robust synthetic routes that can readily generate bulk quantities of a desired compound help to accelerate the drug development process. While established synthetic methodologies are commonly utilized during the course of a drug discovery program, the development of innovative heterocyclic syntheses that allow for different bond forming strategies are having a significant impact in the pharmaceutical industry. This review will focus on recent applications of new methodologies in C-H activation, photoredox chemistry, borrowing hydrogen catalysis, multicomponent reactions, regio- and stereoselective syntheses, as well as other new, innovative general syntheses for the formation and functionalization of heterocycles that have helped drive project delivery. Additionally, the importance and value of collaborations between industry and academia in shaping the development of innovative synthetic approaches to functionalized heterocycles that are of greatest interest to the pharmaceutical industry will be highlighted.
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Affiliation(s)
- Alexandria P Taylor
- Worldwide Medicinal Chemistry, Pfizer, Eastern Point Road, Groton, CT 06340, USA.
| | - Ralph P Robinson
- Worldwide Medicinal Chemistry, Pfizer, Eastern Point Road, Groton, CT 06340, USA.
| | - Yvette M Fobian
- Worldwide Medicinal Chemistry, Pfizer, Eastern Point Road, Groton, CT 06340, USA.
| | - David C Blakemore
- Worldwide Medicinal Chemistry, Pfizer, Eastern Point Road, Groton, CT 06340, USA.
| | - Lyn H Jones
- Worldwide Medicinal Chemistry, Pfizer, 610 Main Street, Cambridge, MA 02139, USA
| | - Olugbeminiyi Fadeyi
- Worldwide Medicinal Chemistry, Pfizer, Eastern Point Road, Groton, CT 06340, USA.
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23
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Wang Q, Shi X, Zhang X, Fan X. A convenient synthesis of 1-aryl-1H-1,2,3-triazoles from aliphatic substrates. Org Biomol Chem 2017; 15:8529-8534. [PMID: 28956584 DOI: 10.1039/c7ob02035j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A convenient synthesis of 1-aryl-1H-1,2,3-triazoles through the one pot cascade reactions of alkynes with aliphatic azides and allenic ketones is presented. Mechanically, the formation of the title compounds involves a copper-catalyzed cycloaddition of alkyne with 4-azido-3-oxobutanoate to give 3-oxo-4-(1H-1,2,3-triazol-1-yl)butanoate as a key intermediate followed by its [3 + 3] annulation with allenic ketone through Michael addition and intramolecular condensation. A comparison study showed that using aliphatic azide as the substrate is superior to aromatic azide in terms of efficiency and selectivity. Furthermore, the 1-aryl-1H-1,2,3-triazoles bearing a 2'-bromophenyl unit attached on the 2-position of the in situ formed aryl ring obtained herein could be readily transformed into the biologically and pharmaceutically valuable tretracyclic triazolophenanthridines with good yields via a Pd-catalyzed C-H arylation.
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Affiliation(s)
- Qiang Wang
- School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Henan Normal University, Xinxiang, Henan 453007, P. R. China.
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24
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Acharya A, Gautam V, Ila H. Synthesis of Thieno-Fused Five- and Six-Membered Nitrogen and Oxygen Heterocycles via Intramolecular Heteroannulation of 4,5-Substituted 3-Amino or 3-Hydroxy 2-Functionalized Thiophenes. J Org Chem 2017; 82:7920-7938. [DOI: 10.1021/acs.joc.7b01153] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Anand Acharya
- New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore 560064, India
| | - Vibha Gautam
- New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore 560064, India
| | - Hiriyakkanavar Ila
- New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore 560064, India
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25
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26
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An J, Alper H, Beauchemin AM. Copper-Catalyzed Cascade Substitution/Cyclization of N-Isocyanates: A Synthesis of 1-Aminobenzimidazolones. Org Lett 2016; 18:3482-5. [DOI: 10.1021/acs.orglett.6b01686] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jing An
- Centre for Catalysis Research
and Innovation, Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie-Curie, Ottawa, ON K1N 6N5, Canada
| | - Howard Alper
- Centre for Catalysis Research
and Innovation, Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie-Curie, Ottawa, ON K1N 6N5, Canada
| | - André M. Beauchemin
- Centre for Catalysis Research
and Innovation, Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie-Curie, Ottawa, ON K1N 6N5, Canada
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27
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Chen YR, Cho YC, Shih TL. Reinvestigation of ortho-amidoacetophenones' cyclization mediated by trimethylsilyl trifluoromethanesulfonate. The Lewis-acid-assisted and Brønsted-acid-catalyzed reaction. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.02.068] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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28
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Nagesh HN, Suresh A, Reddy MN, Suresh N, Subbalakshmi J, Chandra Sekhar KVG. Multicomponent cascade reaction: dual role of copper in the synthesis of 1,2,3-triazole tethered benzimidazo[1,2-a]quinoline and their photophysical studies. RSC Adv 2016. [DOI: 10.1039/c5ra24048d] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
One-pot synthesis of 1,2,3-triazole tethered benzimidazo[1,2-a]quinolines through a multi-component reaction is demonstrated. Overall one C–C bond and three C–N bonds are formed in a single step.
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Affiliation(s)
- Hunsur Nagendra Nagesh
- Department of Chemistry
- Birla Institute of Technology and Science-Pilani
- Hyderabad Campus
- Hyderabad
- India
| | - Amaroju Suresh
- Department of Chemistry
- Birla Institute of Technology and Science-Pilani
- Hyderabad Campus
- Hyderabad
- India
| | | | - Narva Suresh
- Department of Chemistry
- Birla Institute of Technology and Science-Pilani
- Hyderabad Campus
- Hyderabad
- India
| | - Jayanty Subbalakshmi
- Department of Chemistry
- Birla Institute of Technology and Science-Pilani
- Hyderabad Campus
- Hyderabad
- India
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29
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Wu FS, Tong W, Liang Y, Wang HS, Teng QH, Pan YM. Cu(i)-catalyzed multicomponent cascade reactions of terminal alkynes, unactivated primary alkyl bromides, CO2 and NaN3. RSC Adv 2016. [DOI: 10.1039/c6ra13080a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
We have developed a mild, robust, and multicomponent cascade reaction for the synthesis of triazolo-fused dihydrooxazinones from terminal alkynes, unactivated primary alkyl bromides, carbon dioxide and sodium azide.
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Affiliation(s)
- Fu-song Wu
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- China
| | - Wei Tong
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- China
| | - Ying Liang
- School of Life and Environmental Sciences
- Guilin University of Electronic Technology
- Guilin
- China
| | - Heng-shan Wang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- China
| | - Qing-hu Teng
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- China
| | - Ying-ming Pan
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences of Guangxi Normal University
- Guilin 541004
- China
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30
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Qian W, Wang H, Bartberger MD. Accelerating effect of triazolyl and related heteroaryl substituents on SNAr reactions: evidence of hydrogen-bond stabilized transition states. J Am Chem Soc 2015; 137:12261-8. [PMID: 26321078 DOI: 10.1021/jacs.5b06189] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The remarkable accelerating effect of 1,2,3-triazolyl substituents on SNAr reactions has been investigated through systematic experiments and density functional theory calculations. The lone pair electrons of an ortho-triazolo substituent play a key role in lowering the activation energy for nucleophilic addition via formation of a preferential hydrogen bond with the amine nucleophile at the transition state for addition. In an extension of this finding, a series of related heteroaryl groups with similar electron pair donor properties have also been found to facilitate SNAr reactions. The experimentally determined solvent effect provides further support for this rationale, which was utilized to achieve an ortho-selective substitution on a difluoroarene substrate.
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Affiliation(s)
- Wenyuan Qian
- Department of Medicinal Chemistry and ‡Department of Molecular Structure, Therapeutic Discovery, Amgen Inc. , One Amgen Center Drive, Thousand Oaks, California 91320-1799, United States
| | - Hao Wang
- Department of Medicinal Chemistry and ‡Department of Molecular Structure, Therapeutic Discovery, Amgen Inc. , One Amgen Center Drive, Thousand Oaks, California 91320-1799, United States
| | - Michael D Bartberger
- Department of Medicinal Chemistry and ‡Department of Molecular Structure, Therapeutic Discovery, Amgen Inc. , One Amgen Center Drive, Thousand Oaks, California 91320-1799, United States
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31
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Sagadevan A, Ragupathi A, Hwang KC. Photoinduced Copper‐Catalyzed Regioselective Synthesis of Indoles: Three‐Component Coupling of Arylamines, Terminal Alkynes, and Quinones. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201506579] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
| | - Ayyakkannu Ragupathi
- Department of Chemistry, National Tsing Hua University, Hsinchu (Taiwan, R. O. C.)
| | - Kuo Chu Hwang
- Department of Chemistry, National Tsing Hua University, Hsinchu (Taiwan, R. O. C.)
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32
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Sagadevan A, Ragupathi A, Hwang KC. Photoinduced Copper-Catalyzed Regioselective Synthesis of Indoles: Three-Component Coupling of Arylamines, Terminal Alkynes, and Quinones. Angew Chem Int Ed Engl 2015; 54:13896-901. [DOI: 10.1002/anie.201506579] [Citation(s) in RCA: 106] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Indexed: 01/16/2023]
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33
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Huang B, Hu D, Wang J, Wan JP, Liu Y. Copper-catalyzed one-pot tandem reactions toward the synthesis of indoles using o-iodoanilines, acyl chlorides, and Wittig reagents. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.03.134] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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34
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Kancherla R, Naveen T, Maiti D. Palladium-Catalyzed [3+3] Annulation between Diarylamines and α,β-Unsaturated Acids through CH Activation: Direct Access to 4-Substituted 2-Quinolinones. Chemistry 2015; 21:8360-4. [DOI: 10.1002/chem.201500774] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Indexed: 11/07/2022]
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35
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Obulesu O, Nanubolu JB, Suresh S. Tandem copper (Cu) catalysed N-arylation–vinylogous nitroaldol condensation of 3,5-disubstituted 4-nitropyrazoles. Org Biomol Chem 2015; 13:8232-40. [DOI: 10.1039/c5ob01011j] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A tandem process involving copper catalysed N-arylation and vinylogous nitroaldol condensation is described.
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Affiliation(s)
- Owk Obulesu
- Organic and Biomolecular Chemistry Division
- CSIR-Indian Institute of Chemical Technology (CSIR-IICT)
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Jagadeesh Babu Nanubolu
- Center for X-ray Crystallography
- CSIR-Indian Institute of Chemical Technology (CSIR-IICT)
- Hyderabad
- India
| | - Surisetti Suresh
- Organic and Biomolecular Chemistry Division
- CSIR-Indian Institute of Chemical Technology (CSIR-IICT)
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
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36
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Guo XX, Gu DW, Wu Z, Zhang W. Copper-Catalyzed C–H Functionalization Reactions: Efficient Synthesis of Heterocycles. Chem Rev 2014; 115:1622-51. [DOI: 10.1021/cr500410y] [Citation(s) in RCA: 748] [Impact Index Per Article: 74.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Xun-Xiang Guo
- Shanghai
Center for Systems Biomedicine, Ministry of Education Key Laboratory
of Systems Biomedicine, Shanghai Jiao Tong University, 800 Dongchuan
Road, Shanghai 200240, China
| | - Da-Wei Gu
- Shanghai
Center for Systems Biomedicine, Ministry of Education Key Laboratory
of Systems Biomedicine, Shanghai Jiao Tong University, 800 Dongchuan
Road, Shanghai 200240, China
| | - Zhengxing Wu
- School
of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Wanbin Zhang
- School
of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
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37
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Liu Y, Wang H, Wan JP. Copper-Catalyzed, C–C Coupling-Based One-Pot Tandem Reactions for the Synthesis of Benzofurans Using o-Iodophenols, Acyl Chlorides, and Phosphorus Ylides. J Org Chem 2014; 79:10599-604. [DOI: 10.1021/jo5017508] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Yunyun Liu
- Key Laboratory of Functional
Small Organic Molecules, Ministry of Education and College of Chemistry
and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
| | - Hang Wang
- Key Laboratory of Functional
Small Organic Molecules, Ministry of Education and College of Chemistry
and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
| | - Jie-Ping Wan
- Key Laboratory of Functional
Small Organic Molecules, Ministry of Education and College of Chemistry
and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China
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38
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Wan JP, Wang H, Liu Y, Ding H. Synthesis of 2-vinylbenzofurans via the copper-catalyzed multicomponent reactions involving an oxa-Michael/arylation/vinylation cascade. Org Lett 2014; 16:5160-3. [PMID: 25250977 DOI: 10.1021/ol502506g] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
2-Vinylbenzofurans have been synthesized via the copper-catalyzed one-pot, three-component reactions of o-iodophenols, in situ generated allenes, and dichloromethane. Cascade transformation of oxa-Michael addition, C-arylation, and sp(3)C-H/sp(3)C-Cl conversion-based vinylation has been involved in realizing the construction of this 2-vinylbenzofuran framework.
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Affiliation(s)
- Jie-Ping Wan
- College of Chemistry and Chemical Engineering, Jiangxi Normal University , 99 Ziyang Road, Nanchang 330022, P. R. China
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39
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Rao ML, Dhanorkar RJ. Combined catalysis: Pd-catalyzed two-step one-pot protocol for 2,3-diaryl-1-indenones involving domino synthesis of diarylacetylenes and Heck–Larock annulations. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.08.031] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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40
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Maurya RA, Adiyala PR, Chandrasekhar D, Reddy CN, Kapure JS, Kamal A. Rapid access to novel 1,2,3-triazolo-heterocyclic scaffolds via tandem Knoevenagel condensation/azide-alkyne 1,3-dipolar cycloaddition reaction in one pot. ACS COMBINATORIAL SCIENCE 2014; 16:466-77. [PMID: 24945583 DOI: 10.1021/co500070e] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
An operationally simple, one-pot, two-step cascade method has been developed to afford biologically important fused 1,2,3-triazolo-heterocyclic scaffolds from 2-alkynyl aryl(heteroaryl) aldehydes and phenacyl azides. This unique atom economical transformation engages four reactive centers (aldehyde, alkyne, active methylene, and azide) under metal-free catalysis.
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Affiliation(s)
- Ram Awatar Maurya
- Division of Medicinal Chemistry and Pharmacology, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, India
| | - Praveen Reddy Adiyala
- Division of Medicinal Chemistry and Pharmacology, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, India
| | - D. Chandrasekhar
- Division of Medicinal Chemistry and Pharmacology, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, India
| | - Chada Narsimha Reddy
- Division of Medicinal Chemistry and Pharmacology, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, India
| | - Jeevak Sopanrao Kapure
- Division of Medicinal Chemistry and Pharmacology, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, India
| | - Ahmed Kamal
- Division of Medicinal Chemistry and Pharmacology, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, India
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41
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Dhiman S, Pericherla K, Nandwana NK, Kumar D, Kumar A. Synthesis of Aza-Fused Isoquinolines through Domino Cross-Aldol Condensation and Palladium-Catalyzed Intramolecular Direct Arylation. J Org Chem 2014; 79:7399-404. [DOI: 10.1021/jo501119f] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Shiv Dhiman
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, 333031 Rajasthan, India
| | | | - Nitesh K. Nandwana
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, 333031 Rajasthan, India
| | - Dalip Kumar
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, 333031 Rajasthan, India
| | - Anil Kumar
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, 333031 Rajasthan, India
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42
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Jia FC, Xu C, Cai Q, Wu AX. An integration of condensation/Ullmann-type coupling/bicyclization sequences: copper-catalyzed three-component direct synthesis of [1,2,4]triazolo[1,5-b]isoquinolin-5(1H)-ones. Chem Commun (Camb) 2014; 50:9914-6. [DOI: 10.1039/c4cc03420a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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43
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Yuan G, Liu H, Gao J, Yang K, Niu Q, Mao H, Wang X, Lv X. Copper-Catalyzed Domino Addition/Double Cyclization: An Approach to Polycyclic Benzimidazole Derivatives. J Org Chem 2014; 79:1749-57. [DOI: 10.1021/jo402742k] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Guodong Yuan
- Zhejiang Key Laboratory for
Reactive
Chemistry on Solid Surfaces, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People’s Republic of China
| | - Haiquan Liu
- Zhejiang Key Laboratory for
Reactive
Chemistry on Solid Surfaces, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People’s Republic of China
| | - Jilong Gao
- Zhejiang Key Laboratory for
Reactive
Chemistry on Solid Surfaces, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People’s Republic of China
| | - Kangjian Yang
- Zhejiang Key Laboratory for
Reactive
Chemistry on Solid Surfaces, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People’s Republic of China
| | - Qingsheng Niu
- Zhejiang Key Laboratory for
Reactive
Chemistry on Solid Surfaces, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People’s Republic of China
| | - Hui Mao
- Zhejiang Key Laboratory for
Reactive
Chemistry on Solid Surfaces, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People’s Republic of China
| | - Xiaoxia Wang
- Zhejiang Key Laboratory for
Reactive
Chemistry on Solid Surfaces, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People’s Republic of China
| | - Xin Lv
- Zhejiang Key Laboratory for
Reactive
Chemistry on Solid Surfaces, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People’s Republic of China
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44
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Multicomponent and Domino Reactions Leading to 1,2,3-Triazoles. TOPICS IN HETEROCYCLIC CHEMISTRY 2014. [DOI: 10.1007/7081_2014_122] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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