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51
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Nakamura I, Terada M. Heterocyclic Synthesis by π-Acidic Metal Catalyzed Reactions via N-O Bond Cleavage. HETEROCYCLES 2014. [DOI: 10.3987/rev-13-791] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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52
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Furusawa M, Imahori T, Igawa K, Tomooka K, Irie R. Palladium-catalyzed Tandem Cyclodehydrogenation of o-Phenylenediyne-linked Bis(arenol)s to Produce Benzodifuran-containing Condensed Heteroaromatic Ring Systems. CHEM LETT 2013. [DOI: 10.1246/cl.130411] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Masaki Furusawa
- Department of Chemistry, Graduate School of Science and Technology, Kumamoto University
| | - Tatsushi Imahori
- Priority Organization for Innovation and Excellence, Kumamoto University
| | - Kazunobu Igawa
- Institute for Materials Chemistry and Engineering, Kyushu University
| | - Katsuhiko Tomooka
- Institute for Materials Chemistry and Engineering, Kyushu University
| | - Ryo Irie
- Department of Chemistry, Graduate School of Science and Technology, Kumamoto University
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53
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Sakae R, Hirano K, Satoh T, Miura M. Formal anti-Markovnikov Hydroamination of Terminal Aryl Alkynes with Pinacolborane and Hydroxylamines via Zr/Cu Sequential Catalysis. CHEM LETT 2013. [DOI: 10.1246/cl.130485] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Ryosuke Sakae
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
| | - Koji Hirano
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
| | - Tetsuya Satoh
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
| | - Masahiro Miura
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
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54
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Vahabinia HR, Karami B, Khodabakhshi S. One-pot Synthesis of Benzamidonaphtho[2,1-b]furans and Benzamidobenzo[b]furans as Novel Polycyclic Heteroaromatic Compounds. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.201300126] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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55
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Miki Y, Hirano K, Satoh T, Miura M. Copper-Catalyzed Intermolecular Regioselective Hydroamination of Styrenes with Polymethylhydrosiloxane and Hydroxylamines. Angew Chem Int Ed Engl 2013; 52:10830-4. [DOI: 10.1002/anie.201304365] [Citation(s) in RCA: 275] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2013] [Revised: 07/05/2013] [Indexed: 01/25/2023]
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56
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Miki Y, Hirano K, Satoh T, Miura M. Copper-Catalyzed Intermolecular Regioselective Hydroamination of Styrenes with Polymethylhydrosiloxane and Hydroxylamines. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201304365] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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57
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Kawai J, Chikkade PK, Shimizu Y, Kanai M. In situ Catalytic Generation of Allylcopper Species for Asymmetric Allylation: Toward 1H-Isochromene Skeletons. Angew Chem Int Ed Engl 2013; 52:7177-80. [DOI: 10.1002/anie.201302027] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2013] [Revised: 04/22/2013] [Indexed: 11/11/2022]
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58
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Kawai J, Chikkade PK, Shimizu Y, Kanai M. In situ Catalytic Generation of Allylcopper Species for Asymmetric Allylation: Toward 1H-Isochromene Skeletons. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201302027] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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59
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Matsuda N, Hirano K, Satoh T, Miura M. Regioselective and Stereospecific Copper-Catalyzed Aminoboration of Styrenes with Bis(pinacolato)diboron and O-Benzoyl-N,N-dialkylhydroxylamines. J Am Chem Soc 2013; 135:4934-7. [DOI: 10.1021/ja4007645] [Citation(s) in RCA: 202] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Naoki Matsuda
- Department of Applied
Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Koji Hirano
- Department of Applied
Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Tetsuya Satoh
- Department of Applied
Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Masahiro Miura
- Department of Applied
Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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60
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Anwar S, Huang WY, Chen CH, Cheng YS, Chen K. An Efficient Friedel-Crafts/Oxa-Michael/Aromatic Annulation: Rapid Access to Substituted Naphtho[2,1-b]furan, Naphtho[1,2-b]furan, and Benzofuran Derivatives. Chemistry 2013; 19:4344-51. [DOI: 10.1002/chem.201204221] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2012] [Indexed: 11/08/2022]
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61
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Arcadi A, Blesi F, Cacchi S, Fabrizi G, Goggiamani A, Marinelli F. Multisubstituted benzo[b]furans through a copper- and/or palladium-catalyzed assembly and functionalization process. Tetrahedron 2013. [DOI: 10.1016/j.tet.2012.12.058] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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62
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Karami B, Khodabakhshi S, Reza Vahabinia H. Zirconium Catalyzed Chemoselective Synthesis of New Amido-Substituted Benzo[b]furans via a One-Pot Reaction. HETEROCYCLES 2013. [DOI: 10.3987/com-12-12621] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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63
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Zhu R, Wei J, Shi Z. Benzofuran synthesis via copper-mediated oxidative annulation of phenols and unactivated internal alkynes. Chem Sci 2013. [DOI: 10.1039/c3sc51489g] [Citation(s) in RCA: 133] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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64
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Miki Y, Hirano K, Satoh T, Miura M. Copper-catalyzed electrophilic amination of arylsilanes with hydroxylamines. Org Lett 2012; 15:172-5. [PMID: 23256842 DOI: 10.1021/ol303222s] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
A copper-catalyzed electrophilic amination of aryl[(2-hydroxymethyl)phenyl]dimethylsilanes with O-acylated hydroxylamines has been developed to afford the corresponding anilines in good yields. The catalytic reaction proceeds very smoothly under mild conditions and tolerates a wide range of functional groups.
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Affiliation(s)
- Yuya Miki
- Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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65
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Matsuda N, Hirano K, Satoh T, Miura M. Copper-Catalyzed Amination of Ketene Silyl Acetals with Hydroxylamines: Electrophilic Amination Approach to α-Amino Acids. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201206755] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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66
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Matsuda N, Hirano K, Satoh T, Miura M. Copper-Catalyzed Amination of Ketene Silyl Acetals with Hydroxylamines: Electrophilic Amination Approach to α-Amino Acids. Angew Chem Int Ed Engl 2012; 51:11827-31. [DOI: 10.1002/anie.201206755] [Citation(s) in RCA: 89] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2012] [Indexed: 11/10/2022]
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67
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Tin Tetrachloride-Catalyzed Regiospecific Allylic Substitution of Quinone Monoketals: An Easy Entry to Benzofurans and Coumestans. Adv Synth Catal 2012. [DOI: 10.1002/adsc.201200344] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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68
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Sequeira FC, Chemler SR. Stereoselective synthesis of morpholines via copper-promoted oxyamination of alkenes. Org Lett 2012; 14:4482-5. [PMID: 22894680 PMCID: PMC3465956 DOI: 10.1021/ol301984b] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A new copper(II) 2-ethylhexanoate-promoted addition of an alcohol and an amine across an alkene (oxyamination) is reported. The alcohol addition is intramolecular, while coupling with the amine occurs intermolecularly. Several 2-aminomethyl morpholines were synthesized in good to excellent yields and diastereoselectivities.
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Affiliation(s)
- Fatima C. Sequeira
- Department of Chemistry, The State University of New York at Buffalo, Buffalo, New York 14260
| | - Sherry R. Chemler
- Department of Chemistry, The State University of New York at Buffalo, Buffalo, New York 14260
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69
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Mitsuda S, Fujiwara T, Kimigafukuro K, Monguchi D, Mori A. Copper-catalyzed oxidative C‒H, N‒H coupling of azoles and thiophenes. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.03.001] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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70
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Yao B, Wang Q, Zhu J. Palladium(II)-Catalyzed Intramolecular Diamination of Alkynes under Aerobic Oxidative Conditions: Catalytic Turnover of an Iodide Ion. Angew Chem Int Ed Engl 2012; 51:5170-4. [DOI: 10.1002/anie.201201640] [Citation(s) in RCA: 137] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Indexed: 11/11/2022]
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71
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Palladium(II)-Catalyzed Intramolecular Diamination of Alkynes under Aerobic Oxidative Conditions: Catalytic Turnover of an Iodide Ion. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201201640] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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72
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Toh KK, Sanjaya S, Sahnoun S, Chong SY, Chiba S. Copper-Catalyzed Aerobic Intramolecular Carbo- and Amino-Oxygenation of Alkynes for Synthesis of Azaheterocycles. Org Lett 2012; 14:2290-2. [DOI: 10.1021/ol3007106] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Kah Kah Toh
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Stephen Sanjaya
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Sophian Sahnoun
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Sin Yee Chong
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Shunsuke Chiba
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
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73
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Li Z, Hong J, Weng L, Zhou X. Facile synthesis of sulfenyl-substituted isocoumarins, heterocycle-fused pyrones and 3-(inden-1-ylidene)isobenzofuranones by FeCl3-promoted regioselective annulation of o-(1-alkynyl)benzoates and o-(1-alkynyl)heterocyclic carboxylates with disulfides. Tetrahedron 2012. [DOI: 10.1016/j.tet.2011.12.003] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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74
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Yeung KS, Peng XS, Wu J, Hou XL. Five-Membered Ring Systems: Furans and Benzofurans. PROGRESS IN HETEROCYCLIC CHEMISTRY 2012. [DOI: 10.1016/b978-0-08-096807-0.00007-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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75
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Hirano K, Miura M. Copper-mediated oxidative direct C–C (hetero)aromatic cross-coupling. Chem Commun (Camb) 2012; 48:10704-14. [DOI: 10.1039/c2cc34659a] [Citation(s) in RCA: 182] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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76
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Matsuda N, Hirano K, Satoh T, Miura M. An Annulative Electrophilic Amination Approach to 3-Aminobenzoheteroles. J Org Chem 2011; 77:617-25. [DOI: 10.1021/jo202207s] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Naoki Matsuda
- Department of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Koji Hirano
- Department of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Tetsuya Satoh
- Department of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Masahiro Miura
- Department of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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77
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Nakamura I, Iwata T, Zhang D, Terada M. Copper-Catalyzed Skeletal Rearrangement of O-Propargylic Alkylaldoximes via N–O Bond Cleavage. Org Lett 2011; 14:206-9. [DOI: 10.1021/ol203001w] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Itaru Nakamura
- Research and Analytical Center for Giant Molecules, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan
| | - Tomoki Iwata
- Research and Analytical Center for Giant Molecules, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan
| | - Dong Zhang
- Research and Analytical Center for Giant Molecules, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan
| | - Masahiro Terada
- Research and Analytical Center for Giant Molecules, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan, and Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan
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78
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Zora M, Kivrak A. Synthesis of Pyrazoles via CuI-Mediated Electrophilic Cyclizations of α,β-Alkynic Hydrazones. J Org Chem 2011; 76:9379-90. [DOI: 10.1021/jo201685p] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Metin Zora
- Department of Chemistry, Middle East Technical University, 06531 Ankara, Turkey
| | - Arif Kivrak
- Department of Chemistry, Middle East Technical University, 06531 Ankara, Turkey
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79
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Hachiya H, Hirano K, Satoh T, Miura M. Copper-Mediated Annulative Direct Coupling of o-Alkynylphenols with Oxadiazoles: A Dehydrogenative Cascade Construction of Biheteroaryls. Org Lett 2011; 13:3076-9. [DOI: 10.1021/ol200975j] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Hitoshi Hachiya
- Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Koji Hirano
- Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Tetsuya Satoh
- Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Masahiro Miura
- Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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