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Caillé J, Robiette R. Cycloaddition of cyclopropanes for the elaboration of medium-sized carbocycles. Org Biomol Chem 2021; 19:5702-5724. [PMID: 34114583 DOI: 10.1039/d1ob00838b] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The stereocontrolled formation of medium-sized carbocycles is a major goal in modern organic chemistry due to their widespread occurrence in natural products and pharmaceutically active ingredients. One approach consists in the use of cycloaddition reactions which notably results in high selectivities and atom-economy. To this end, cyclopropanes are ideal substrates since they can provide readily functionalized three- or five-carbon synthons. Herein we report advances made in cycloaddition reactions of cyclopropanes towards the synthesis of medium-sized carbocycles via transition metal catalysis or Lewis acid catalysis.
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Affiliation(s)
- Julien Caillé
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, Place Louis Pasteur 1 box L4.01.02, 1348 Louvain-la-Neuve, Belgium. and Institut de Chimie et des Matériaux Paris Est (ICMPE), UMR-CNRS 7182, Université Paris Est Créteil (UPEC), 2 Rue Henri Dunant, 94320 Thiais, France.
| | - Raphaël Robiette
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, Place Louis Pasteur 1 box L4.01.02, 1348 Louvain-la-Neuve, Belgium.
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2
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Zhang Y, Yang Y, Xue Y. Elucidating the mechanism and origins of selectivity on catalyst-dependent cyclization reactions to form polycyclic indolines from a theoretical study. RSC Adv 2021; 11:20622-20634. [PMID: 35479382 PMCID: PMC9033988 DOI: 10.1039/d1ra01632f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 06/02/2021] [Indexed: 11/30/2022] Open
Abstract
There is a significant role for bioactive polycyclic indolines in the pharmaceutical science field. In this paper, a systematic DFT study at the M06-D3/SMD/BS2//B3LYP-D3/BS1 level is adopted to investigate the cyclization reaction catalyzed by Rh2(esp)2 and InCl3 to generate polycyclic indolines. Luckily, the simplification of the Rh2(esp)2 computational model is feasible, and successfully used in this study. The computational results detailed indicate the reaction mechanisms catalyzed by different catalysts, and the regio- and diastereo-selectivity. The regio-selectivity is controlled by the weak interaction (reflected in repulsive interaction) of the key transition state in the InCl3-catalyzed pathway, and the larger distortion energy makes the regio-selectivity more obvious in the pathway catalyzed by Rh2(esp)2. It is important that this theoretical study suggests the significance of the catalyst in the reaction system in detail by NBO and FMO analysis. This paper is a good explanation of the experimental phenomenon caused by the catalyst where InCl3 is more significant than Rh2(esp)2. The reaction mechanism and the importance of the catalysts are revealed in detail by this particular theoretical study. The mechanism and origins of selectivities of multiply catalyzed cyclization reactions catalyzed by Rh2(esp)2 and InCl3 are investigated by DFT calculations as well as distortion/interaction and noncovalent interaction (NCI) analyses.![]()
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Affiliation(s)
- Yan Zhang
- College of Chemistry
- Key Lab of Green Chemistry and Technology in Ministry of Education
- Sichuan University
- Chengdu 610064
- People's Republic of China
| | - Yongsheng Yang
- College of Chemistry
- Key Lab of Green Chemistry and Technology in Ministry of Education
- Sichuan University
- Chengdu 610064
- People's Republic of China
| | - Ying Xue
- College of Chemistry
- Key Lab of Green Chemistry and Technology in Ministry of Education
- Sichuan University
- Chengdu 610064
- People's Republic of China
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3
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Trost BM, Zuo Z, Schultz JE. Transition-Metal-Catalyzed Cycloaddition Reactions to Access Seven-Membered Rings. Chemistry 2020; 26:15354-15377. [PMID: 32705722 DOI: 10.1002/chem.202002713] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 07/12/2020] [Indexed: 02/06/2023]
Abstract
The efficient and selective synthesis of functionalized seven-membered rings remains an important pursuit within synthetic organic chemistry, as this motif appears in numerous drug-like molecules and natural products. Use of cycloaddition reactions remains an attractive approach for their construction within the perspective of atom and step economy. Additionally, the ability to combine multiple components in a single reaction has the potential to allow for efficient combinatorial strategies of diversity-oriented synthesis. The inherent entropic penalty associated with achieving these transformations has impressively been overcome with development of catalysis, whereby the reaction components can be pre-organized through activation by transition-metal-catalysis. The fine-tuning of metal/ligand combinations as well as reaction conditions allows for achieving chemo-, regio-, diastereo- and enantioselectivity in these transformations. Herein, we discuss recent advances in transition-metal-catalyzed construction of seven-membered rings via combination of 2-4 components mediated by a variety of metals. An emphasis is placed on the mechanistic aspects of these transformations to both illustrate the state of the science and to highlight the unique application of novel processes of transition-metals in these transformations.
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Affiliation(s)
- Barry M Trost
- Department of Chemistry, Stanford University, Stanford, California, 94305-5080, USA
| | - Zhijun Zuo
- Department of Chemistry, Stanford University, Stanford, California, 94305-5080, USA
| | - Johnathan E Schultz
- Chemical Process Development, Bristol Myers Squibb, New Brunswick, NJ, 08901, USA
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4
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Affiliation(s)
- Hongen Cao
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou 225002 Jiangsu People's Republic of China
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering Key Laboratory of Green Pesticide and Agricultural Bioengineering Ministry of Education Research and Development Center for Fine Chemicals Guizhou University Guiyang 550025 Guizhou People's Republic of China
- School of Horticulture and Plant Protection Yangzhou University Yangzhou 225009 Jiangsu People's Republic of China
| | - Fenglin Chen
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou 225002 Jiangsu People's Republic of China
| | - Chenliang Su
- SZU-NUS Collaborative Innovation Center for Optoelectronic Science & Technology Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province College of Optoelectronic Engineering Shenzhen University Shenzhen 518060 People's Republic of China
| | - Lei Yu
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou 225002 Jiangsu People's Republic of China
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Suzuki S, Nishigaki S, Shibata Y, Tanaka K. Rhodium-Catalyzed Enantioselective [2 + 2 + 1] Cycloaddition of 1,6-Enynes with Cyclopropylideneacetamides. Org Lett 2018; 20:7461-7465. [PMID: 30457332 DOI: 10.1021/acs.orglett.8b03235] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
It has been established that a cationic rhodium(I)/( R)-tol-BINAP or ( R)-BINAP complex catalyzes the enantioselective [2 + 2 + 1] cycloaddition of 1,6-enynes, possessing monosubstituted alkene units, with cyclopropylideneacetamides at room temperature through the elimination of ethylene to give bicyclic (cyclopent-2-en-1-ylidene)acetamides with high enantioselectivity.
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Affiliation(s)
- Shunsuke Suzuki
- Department of Chemical Science and Engineering , Tokyo Institute of Technology , O-okayama, Meguro-ku , Tokyo 152-8550 , Japan
| | - Shuhei Nishigaki
- Department of Chemical Science and Engineering , Tokyo Institute of Technology , O-okayama, Meguro-ku , Tokyo 152-8550 , Japan
| | - Yu Shibata
- Department of Chemical Science and Engineering , Tokyo Institute of Technology , O-okayama, Meguro-ku , Tokyo 152-8550 , Japan
| | - Ken Tanaka
- Department of Chemical Science and Engineering , Tokyo Institute of Technology , O-okayama, Meguro-ku , Tokyo 152-8550 , Japan
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Yoshizaki S, Shibata Y, Tanaka K. Fulvene Synthesis by Rhodium(I)-Catalyzed [2+2+1] Cycloaddition: Synthesis and Catalytic Activity of Tunable Cyclopentadienyl Rhodium(III) Complexes with Pendant Amides. Angew Chem Int Ed Engl 2017; 56:3590-3593. [PMID: 28218799 DOI: 10.1002/anie.201612590] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Indexed: 12/20/2022]
Abstract
It has been established that a RhI+ /segphos complex catalyzes the [2+2+1] cycloaddition of 1,6-diynes with cyclopropylideneacetamides to give substituted fulvenes in good yields. The reductive complexation of the product fulvenes with RhCl3 in EtOH furnished the corresponding dinuclear cyclopentadienyl RhIII complexes bearing a pendant amide moiety. These RhIII complexes were highly active catalysts for oxidative annulation and cyclization through C(sp2 )-H and C(sp3 )-H functionalization.
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Affiliation(s)
- Soichi Yoshizaki
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Yu Shibata
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Ken Tanaka
- Department of Chemical Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
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8
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Yoshizaki S, Shibata Y, Tanaka K. Fulvene Synthesis by Rhodium(I)‐Catalyzed [2+2+1] Cycloaddition: Synthesis and Catalytic Activity of Tunable Cyclopentadienyl Rhodium(III) Complexes with Pendant Amides. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201612590] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Soichi Yoshizaki
- Department of Chemical Science and Engineering Tokyo Institute of Technology O-okayama, Meguro-ku Tokyo 152-8550 Japan
| | - Yu Shibata
- Department of Chemical Science and Engineering Tokyo Institute of Technology O-okayama, Meguro-ku Tokyo 152-8550 Japan
| | - Ken Tanaka
- Department of Chemical Science and Engineering Tokyo Institute of Technology O-okayama, Meguro-ku Tokyo 152-8550 Japan
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9
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Chen PH, Billett BA, Tsukamoto T, Dong G. "Cut and Sew" Transformations via Transition-Metal-Catalyzed Carbon-Carbon Bond Activation. ACS Catal 2017; 7:1340-1360. [PMID: 29062586 PMCID: PMC5650109 DOI: 10.1021/acscatal.6b03210] [Citation(s) in RCA: 312] [Impact Index Per Article: 44.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The transition metal-catalyzed "cut and sew" transformation has recently emerged as a useful strategy for preparing complex molecular structures. After oxidative addition of a transition metal into a carbon-carbon bond, the resulting two carbon termini can be both functionalized in one step via the following migratory insertion and reductive elimination with unsaturated units, such as alkenes, alkynes, allenes, CO and polar multiple bonds. Three- or four-membered rings are often employed as reaction partners due to their high ring strains. The participation of non-strained structures generally relies on cleavage of a polar carbon-CN bond or assistance of a directing group.
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Affiliation(s)
- Peng-Hao Chen
- Department of Chemistry, University of Texas at Austin, 100 East 24th street, Austin, Texas, 78712 (USA)
| | - Brent A Billett
- Department of Chemistry, University of Chicago, 5735 S. Ellis Ave., Chicago, Illinois, 60637 (USA), Homepage: https://donggroup-sites.uchicago.edu
| | - Tatsuhiro Tsukamoto
- Department of Chemistry, University of Chicago, 5735 S. Ellis Ave., Chicago, Illinois, 60637 (USA), Homepage: https://donggroup-sites.uchicago.edu
| | - Guangbin Dong
- Department of Chemistry, University of Chicago, 5735 S. Ellis Ave., Chicago, Illinois, 60637 (USA), Homepage: https://donggroup-sites.uchicago.edu
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10
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Yoshizaki S, Nakamura Y, Masutomi K, Yoshida T, Noguchi K, Shibata Y, Tanaka K. Rhodium-Catalyzed Asymmetric [2 + 2 + 2] Cycloaddition of 1,6-Enynes with Cyclopropylideneacetamides. Org Lett 2016; 18:388-91. [DOI: 10.1021/acs.orglett.5b03387] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Soichi Yoshizaki
- Department of Applied Chemistry, Graduate School of Science
and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Yu Nakamura
- Department of Applied
Chemistry, Graduate School of Engineering, and §Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
| | - Koji Masutomi
- Department of Applied Chemistry, Graduate School of Science
and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Tomoka Yoshida
- Department of Applied
Chemistry, Graduate School of Engineering, and §Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
| | | | - Yu Shibata
- Department of Applied Chemistry, Graduate School of Science
and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Ken Tanaka
- Department of Applied Chemistry, Graduate School of Science
and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8550, Japan
- Department of Applied
Chemistry, Graduate School of Engineering, and §Instrumentation Analysis Center, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
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11
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Yoshida T, Tajima Y, Kobayashi M, Masutomi K, Noguchi K, Tanaka K. Rhodium-Catalyzed [3+2+2] and [2+2+2] Cycloadditions of Two Alkynes with Cyclopropylideneacetamides. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201502505] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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12
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Yoshida T, Tajima Y, Kobayashi M, Masutomi K, Noguchi K, Tanaka K. Rhodium-Catalyzed [3+2+2] and [2+2+2] Cycloadditions of Two Alkynes with Cyclopropylideneacetamides. Angew Chem Int Ed Engl 2015; 54:8241-4. [DOI: 10.1002/anie.201502505] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Indexed: 12/27/2022]
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13
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Satoh Y, Obora Y. Niobium Complexes in Organic Transformations: From Stoichiometric Reactions to Catalytic [2+2+2] Cycloaddition Reactions. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500358] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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14
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Brandi A, Cicchi S, Cordero FM, Goti A. Progress in the synthesis and transformations of alkylidenecyclopropanes and alkylidenecyclobutanes. Chem Rev 2014; 114:7317-420. [PMID: 24927495 DOI: 10.1021/cr400686j] [Citation(s) in RCA: 209] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Alberto Brandi
- Dipartimento di Chimica "Ugo Schiff", Università degli Studi di Firenze , Via della Lastruccia 13, I-50019-Sesto Fiorentino, Italy
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15
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Hara J, Ishida M, Kobayashi M, Noguchi K, Tanaka K. Highly Chemo-, Regio-, and Enantioselective Rhodium-Catalyzed Cross-Cyclotrimerization of Two Different Alkynes with Alkenes. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201310336] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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16
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Highly Chemo-, Regio-, and Enantioselective Rhodium-Catalyzed Cross-Cyclotrimerization of Two Different Alkynes with Alkenes. Angew Chem Int Ed Engl 2014; 53:2956-9. [DOI: 10.1002/anie.201310336] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2013] [Indexed: 11/07/2022]
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17
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Transition Metal-Catalyzed Cycloadditions of Cyclopropanes for the Synthesis of Carbocycles: C–C Activation in Cyclopropanes. Top Curr Chem (Cham) 2014; 346:195-231. [DOI: 10.1007/128_2014_527] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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18
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Komagawa S, Wang C, Morokuma K, Saito S, Uchiyama M. Mechanistic Origin of Chemo- and Regioselectivity of Nickel-Catalyzed [3 + 2 + 2] Cyclization Reaction. J Am Chem Soc 2013; 135:14508-11. [DOI: 10.1021/ja4068468] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shinsuke Komagawa
- Graduate
School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
- Advanced
Elements Chemistry Research Team, RIKEN Center for Sustainable Resource
Science, and Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198, Japan
| | - Chao Wang
- Graduate
School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
- Advanced
Elements Chemistry Research Team, RIKEN Center for Sustainable Resource
Science, and Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198, Japan
| | - Keiji Morokuma
- Cherry
L. Emerson Center for Scientific Computation and Department of Chemistry, Emory University, Atlanta, Georgia 30322, United States
- Fukui
Institute for Fundamental Chemistry, Kyoto University, 34-4 Takano, Nishihiraki-cho, Kyoto 606-8103, Japan
| | - Shinichi Saito
- Department
of Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka,
Shinjuku-ku, Tokyo 162-8601, Japan
| | - Masanobu Uchiyama
- Graduate
School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
- Advanced
Elements Chemistry Research Team, RIKEN Center for Sustainable Resource
Science, and Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198, Japan
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19
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Yamasaki R, Ohashi M, Maeda K, Kitamura T, Nakagawa M, Kato K, Fujita T, Kamura R, Kinoshita K, Masu H, Azumaya I, Ogoshi S, Saito S. Ni‐Catalyzed [4+3+2] Cycloaddition of Ethyl Cyclopropylideneacetate and Dienynes: Scope and Mechanistic Insights. Chemistry 2013; 19:3415-25. [DOI: 10.1002/chem.201204087] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2012] [Indexed: 11/07/2022]
Affiliation(s)
- Ryu Yamasaki
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162‐8601 (Japan), Fax: (+81) 3‐5261‐4631
- Present Address: Molecular Engineering Institute (MEI), Kinki University, 11‐6 Kayanomori, Iizuka, Fukuoka 820‐8555 (Japan)
| | - Masato Ohashi
- Graduate School of Engineering, Osaka University, Suita, Osaka 565‐0871 (Japan), Fax: (+81) 6‐6879‐7394
| | - Kyotaro Maeda
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162‐8601 (Japan), Fax: (+81) 3‐5261‐4631
| | - Takuya Kitamura
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162‐8601 (Japan), Fax: (+81) 3‐5261‐4631
| | - Minami Nakagawa
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162‐8601 (Japan), Fax: (+81) 3‐5261‐4631
| | - Korehito Kato
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162‐8601 (Japan), Fax: (+81) 3‐5261‐4631
| | - Tetsushi Fujita
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162‐8601 (Japan), Fax: (+81) 3‐5261‐4631
| | - Ryohei Kamura
- Graduate School of Engineering, Osaka University, Suita, Osaka 565‐0871 (Japan), Fax: (+81) 6‐6879‐7394
| | - Kazuto Kinoshita
- Graduate School of Engineering, Osaka University, Suita, Osaka 565‐0871 (Japan), Fax: (+81) 6‐6879‐7394
| | - Hyuma Masu
- Faculty of Pharmaceutical Science at Kagawa Campus, Tokushima Bunri University, 1314‐1 Shido, Sanuki, Kagawa 769‐2193 (Japan)
- Present Address: Chemical Analysis Center, Chiba University, 1‐33 Yayoi‐cho, Inage, Chiba 263‐8522 (Japan)
| | - Isao Azumaya
- Faculty of Pharmaceutical Science at Kagawa Campus, Tokushima Bunri University, 1314‐1 Shido, Sanuki, Kagawa 769‐2193 (Japan)
| | - Sensuke Ogoshi
- Graduate School of Engineering, Osaka University, Suita, Osaka 565‐0871 (Japan), Fax: (+81) 6‐6879‐7394
| | - Shinichi Saito
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162‐8601 (Japan), Fax: (+81) 3‐5261‐4631
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Ackermann L, Kozhushkov SI, Yufit DS. Ruthenium-Catalyzed Hydroarylation of Methylenecyclopropanes through CH Bond Cleavage: Scope and Mechanism. Chemistry 2012; 18:12068-77. [DOI: 10.1002/chem.201200406] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2012] [Revised: 05/31/2012] [Indexed: 11/07/2022]
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Kobayashi M, Tanaka K. Rhodium-Catalyzed Linear Cross-Trimerization of Two Different Alkynes with an Alkene and Two Different Alkenes with an Alkyne. Chemistry 2012; 18:9225-9. [DOI: 10.1002/chem.201200903] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2012] [Indexed: 11/09/2022]
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An Y, Cheng C, Pan B, Wang Z. Mechanistic Insight into the Nickel-Catalyzed Intermolecular [3+2+2] Cocyclization of Ethyl Cyclopropylideneacetate with Alkynes: DFT Calculations. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200363] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Ogata K, Shimada D, Fukuzawa SI. Nickel-Catalyzed Regio- and Stereoselective Reductive Coupling between Methylenecyclopropanes, Aldehydes, and Triethylborane with Retention of the Cyclopropane Ring. Chemistry 2012; 18:6142-6. [DOI: 10.1002/chem.201200271] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2012] [Indexed: 11/11/2022]
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Hopf H, Sherburn MS. Dendralene auf dem Vormarsch: kreuzkonjugierte Oligoene ermöglichen den schnellen Aufbau molekularer Komplexität. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201102987] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Hopf H, Sherburn MS. Dendralenes Branch Out: Cross-Conjugated Oligoenes Allow the Rapid Generation of Molecular Complexity. Angew Chem Int Ed Engl 2012; 51:2298-338. [DOI: 10.1002/anie.201102987] [Citation(s) in RCA: 134] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2011] [Revised: 09/12/2011] [Indexed: 11/11/2022]
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26
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Ogata K, Fukuzawa SI. Development of Nickel-Catalyzed Three-Component Reactions via C-H or C-C Bond Activation. J SYN ORG CHEM JPN 2012. [DOI: 10.5059/yukigoseikyokaishi.70.2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kenichi Ogata
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University
| | - Shin-ichi Fukuzawa
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University
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27
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Tao JY, Fang DC, Chass GA. Simplification through complexity: the role of Ni-complexes in catalysed diyne–cyclobutanone [4+2+2] cycloadditions, a comparative DFT study. Phys Chem Chem Phys 2012; 14:6937-45. [DOI: 10.1039/c2cp40067g] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Ohashi M, Taniguchi T, Ogoshi S. Nickel-Catalyzed Formation of Cyclopentenone Derivatives via the Unique Cycloaddition of α,β-Unsaturated Phenyl Esters with Alkynes. J Am Chem Soc 2011; 133:14900-3. [DOI: 10.1021/ja2059999] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masato Ohashi
- Department of Applied Chemistry, Faculty of Engineering, and ‡Center for Atomic and Molecular Technologies, Osaka University, Suita, Osaka 565-0871, Japan
| | - Tomoaki Taniguchi
- Department of Applied Chemistry, Faculty of Engineering, and ‡Center for Atomic and Molecular Technologies, Osaka University, Suita, Osaka 565-0871, Japan
| | - Sensuke Ogoshi
- Department of Applied Chemistry, Faculty of Engineering, and ‡Center for Atomic and Molecular Technologies, Osaka University, Suita, Osaka 565-0871, Japan
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29
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Kobayashi M, Suda T, Noguchi K, Tanaka K. Enantioselective construction of bridged multicyclic skeletons: intermolecular [2+2+2] cycloaddition/intramolecular Diels-Alder reaction cascade. Angew Chem Int Ed Engl 2011; 50:1664-7. [PMID: 21308928 DOI: 10.1002/anie.201004150] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2010] [Revised: 11/22/2010] [Indexed: 02/05/2023]
Affiliation(s)
- Masayuki Kobayashi
- Department of Applied Chemistry, Graduate School of Engineering, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
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30
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Kobayashi M, Suda T, Noguchi K, Tanaka K. Enantioselective Construction of Bridged Multicyclic Skeletons: Intermolecular [2+2+2] Cycloaddition/Intramolecular Diels-Alder Reaction Cascade. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201004150] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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31
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Saito S, Yoshizawa T, Ishigami S, Yamasaki R. Ring expansion reactions of ethyl cyclopropylideneacetate and benzosilacyclobutenes: formal σ bond cross metathesis. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.09.031] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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32
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Ogata K, Atsuumi Y, Fukuzawa SI. Nickel-Catalyzed Ring-Opening Three-Component Coupling of Methylenecyclopropane with Aldehydes and Silanes. Org Lett 2010; 12:4536-9. [DOI: 10.1021/ol101838q] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kenichi Ogata
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Yuka Atsuumi
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Shin-ichi Fukuzawa
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
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33
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Ohashi M, Taniguchi T, Ogoshi S. [3 + 3] Cyclodimerization of Methylenecyclopropanes: Stoichiometric and Catalytic Reactions of Nickel(0) with Electron-Deficient Alkylidenecyclopropanes. Organometallics 2010. [DOI: 10.1021/om100317y] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masato Ohashi
- Department of Applied Chemistry, Faculty of Engineering
- Center for Atomic and Molecular Technologies
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34
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Saito S, Maeda K, Yamasaki R, Kitamura T, Nakagawa M, Kato K, Azumaya I, Masu H. Synthesis of Nine-Membered Carbocycles by the [4+3+2] Cycloaddition Reaction of Ethyl Cyclopropylideneacetate and Dienynes. Angew Chem Int Ed Engl 2010; 49:1830-3. [DOI: 10.1002/anie.200907052] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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35
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Saito S, Maeda K, Yamasaki R, Kitamura T, Nakagawa M, Kato K, Azumaya I, Masu H. Synthesis of Nine-Membered Carbocycles by the [4+3+2] Cycloaddition Reaction of Ethyl Cyclopropylideneacetate and Dienynes. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.200907052] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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36
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Zhao W, Zhang J. Rhodium-catalyzed domino heterocyclization and [(3+2)+2] carbocyclization: construction of fused tricycloheptadienes. Chem Commun (Camb) 2010; 46:7816-8. [DOI: 10.1039/c0cc02382e] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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37
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Yamasaki R, Terashima N, Sotome I, Komagawa S, Saito S. Nickel-Catalyzed [3 + 2 + 2] Cycloaddition of Ethyl Cyclopropylideneacetate and Heteroatom-Substituted Alkynes: Application to Selective Three-Component Reaction with 1,3-Diynes. J Org Chem 2009; 75:480-3. [DOI: 10.1021/jo902251m] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ryu Yamasaki
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo, Japan 162-8601
| | - Natsuki Terashima
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo, Japan 162-8601
| | - Ikuo Sotome
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo, Japan 162-8601
| | - Shunsuke Komagawa
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo, Japan 162-8601
| | - Shinichi Saito
- Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo, Japan 162-8601
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38
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Thermal and catalytic isomerization of exomethylenecycloheptadienes. Experimental and theoretical studies. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.10.065] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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