151
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Chung DS, Lee JS, Ryu H, Park J, Kim H, Lee JH, Kim UB, Lee WK, Baik M, Lee S. Palladium‐Catalyzed Divergent Cyclopropanation by Regioselective Solvent‐Driven C(sp
3
)−H Bond Activation. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809133] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Da Sol Chung
- Department of Chemistry and Nanoscience (BK21 PLUS)Ewha Womans University Seoul 03760 Republic of Korea
| | - Jae Sung Lee
- Department of ChemistrySogang University Seoul 04107 Republic of Korea
| | - Ho Ryu
- Department of ChemistryKorea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Republic of Korea
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Daejeon 34141 Republic of Korea
| | - Jiyong Park
- Department of ChemistryKorea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Republic of Korea
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Daejeon 34141 Republic of Korea
| | - Hyunjoong Kim
- Department of ChemistryKorea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Republic of Korea
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Daejeon 34141 Republic of Korea
| | - Joo Hyun Lee
- Department of Chemistry and Nanoscience (BK21 PLUS)Ewha Womans University Seoul 03760 Republic of Korea
| | - U Bin Kim
- Department of Chemistry and Nanoscience (BK21 PLUS)Ewha Womans University Seoul 03760 Republic of Korea
| | - Won Koo Lee
- Department of ChemistrySogang University Seoul 04107 Republic of Korea
| | - Mu‐Hyun Baik
- Department of ChemistryKorea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Republic of Korea
- Center for Catalytic Hydrocarbon FunctionalizationsInstitute for Basic Science (IBS) Daejeon 34141 Republic of Korea
| | - Sang‐gi Lee
- Department of Chemistry and Nanoscience (BK21 PLUS)Ewha Womans University Seoul 03760 Republic of Korea
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152
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Wang H, Qiu S, Wang S, Zhai H. Pd-Catalyzed Umpolung of π–Allylpalladium Intermediates: Assembly of All-Carbon α-Vinyl Quaternary Aldehydes through C(sp3)–C(sp3) Coupling. ACS Catal 2018. [DOI: 10.1021/acscatal.8b03814] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Huifei Wang
- State Key Laboratory of Chemical Oncogenomics, Shenzhen Engineering Laboratory of Nano Drug Slow-Release, Peking University Shenzhen Graduate School, Shenzhen 518055, China
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Shuxian Qiu
- State Key Laboratory of Chemical Oncogenomics, Shenzhen Engineering Laboratory of Nano Drug Slow-Release, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Sasa Wang
- State Key Laboratory of Chemical Oncogenomics, Shenzhen Engineering Laboratory of Nano Drug Slow-Release, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Hongbin Zhai
- State Key Laboratory of Chemical Oncogenomics, Shenzhen Engineering Laboratory of Nano Drug Slow-Release, Peking University Shenzhen Graduate School, Shenzhen 518055, China
- Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300071, China
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153
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Wang L, Yang D, Li D, Zhu H, Wang P, Liu X, Bai L, Wang R. Diversiform Reactivity of Naphthols in Asymmetric Dearomatization or O-Alkylation Reactions with Aziridines. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801041] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Linqing Wang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province; School of Basic Medical Sciences; Lanzhou University; Lanzhou, 730000 People's Republic of China
| | - Dongxu Yang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province; School of Basic Medical Sciences; Lanzhou University; Lanzhou, 730000 People's Republic of China
| | - Dan Li
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province; School of Basic Medical Sciences; Lanzhou University; Lanzhou, 730000 People's Republic of China
| | - Haiyong Zhu
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province; School of Basic Medical Sciences; Lanzhou University; Lanzhou, 730000 People's Republic of China
| | - Pengxin Wang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province; School of Basic Medical Sciences; Lanzhou University; Lanzhou, 730000 People's Republic of China
| | - Xihong Liu
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province; School of Basic Medical Sciences; Lanzhou University; Lanzhou, 730000 People's Republic of China
| | - Lutao Bai
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province; School of Basic Medical Sciences; Lanzhou University; Lanzhou, 730000 People's Republic of China
| | - Rui Wang
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province; School of Basic Medical Sciences; Lanzhou University; Lanzhou, 730000 People's Republic of China
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154
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Grugel CP, Breit B. Rhodium‐Catalyzed Asymmetric Allylation of Malononitriles as Masked Acyl Cyanide with Allenes: Efficient Access to β,γ‐Unsaturated Carbonyls. Chemistry 2018; 24:15223-15226. [DOI: 10.1002/chem.201804150] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Indexed: 01/02/2023]
Affiliation(s)
- Christian P. Grugel
- Albert-Ludwigs-Universität FreiburgInstitut für Organische Chemie Albertstr. 21 79104 Freiburg Germany
| | - Bernhard Breit
- Albert-Ludwigs-Universität FreiburgInstitut für Organische Chemie Albertstr. 21 79104 Freiburg Germany
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155
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Cheng L, Li MM, Xiao LJ, Xie JH, Zhou QL. Nickel(0)-Catalyzed Hydroalkylation of 1,3-Dienes with Simple Ketones. J Am Chem Soc 2018; 140:11627-11630. [PMID: 30183283 DOI: 10.1021/jacs.8b09346] [Citation(s) in RCA: 97] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We developed a highly regioselective addition of 1,3-dienes with simple ketones by nickel-hydride catalyst bearing DTBM-SegPhos ligand. A wide range of aromatic and aliphatic ketones directly coupled with 1,3-dienes, providing synthetically useful γ,δ-unsaturated ketones in high yield and regioselectivity. The asymmetric version of the reaction was also realized in high enantioselectivity by using novel chiral ligand DTBM-HO-BIPHEP. The utility of this hydroalkylation was demonstrated by facile product modification and enantioselective synthesis of ( R)-flobufen.
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156
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Wang C, Ge S. Versatile Cobalt-Catalyzed Enantioselective Entry to Boryl-Functionalized All-Carbon Quaternary Stereogenic Centers. J Am Chem Soc 2018; 140:10687-10690. [DOI: 10.1021/jacs.8b06814] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Chao Wang
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
| | - Shaozhong Ge
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
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157
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Yang XH, Davison RT, Dong VM. Catalytic Hydrothiolation: Regio- and Enantioselective Coupling of Thiols and Dienes. J Am Chem Soc 2018; 140:10443-10446. [PMID: 30091909 DOI: 10.1021/jacs.8b06957] [Citation(s) in RCA: 99] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
We report a Rh-catalyzed hydrothiolation of 1,3-dienes, including petroleum feedstocks. Either secondary or tertiary allylic sulfides can be generated from the selective addition of a thiol to the more substituted double bond of a diene. The catalyst tolerates a wide range of functional groups, and the loading can be as low as 0.1 mol %.
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Affiliation(s)
- Xiao-Hui Yang
- Department of Chemistry , University of California-Irvine , Irvine , California 92697 , United States
| | - Ryan T Davison
- Department of Chemistry , University of California-Irvine , Irvine , California 92697 , United States
| | - Vy M Dong
- Department of Chemistry , University of California-Irvine , Irvine , California 92697 , United States
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158
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Yang S, Li QZ, Xu C, Xu Q, Shi M. Rhodium-catalyzed asymmetric hydroamination and hydroindolation of keto-vinylidenecyclopropanes. Chem Sci 2018; 9:5074-5081. [PMID: 29938038 PMCID: PMC5994874 DOI: 10.1039/c8sc01595c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2018] [Accepted: 05/09/2018] [Indexed: 12/23/2022] Open
Abstract
We reported a highly regio- and enantioselective hydroamination and hydroindolation of keto-vinylidenecyclopropanes via cationic Rh(i) catalysis in this context. The combination of various secondary amines and indoles with keto-vinylidenecyclopropanes afforded the corresponding hydrofunctionalization products in good to excellent yields with outstanding ee values under mild conditions. A new TMM-Rh model complex was proposed, providing an atom economical Rh-π-allyl precursor at the same time. Moreover, the resulting products could easily be transformed into more complex polyheterocycles upon further synthetic manipulation.
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Affiliation(s)
- Song Yang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals , School of Chemistry & Molecular Engineering , East China University of Science and Technology , 130 Meilong Road , Shanghai 200237 , China .
| | - Quan-Zhe Li
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals , School of Chemistry & Molecular Engineering , East China University of Science and Technology , 130 Meilong Road , Shanghai 200237 , China .
| | - Chen Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals , School of Chemistry & Molecular Engineering , East China University of Science and Technology , 130 Meilong Road , Shanghai 200237 , China .
| | - Qin Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals , School of Chemistry & Molecular Engineering , East China University of Science and Technology , 130 Meilong Road , Shanghai 200237 , China .
| | - Min Shi
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals , School of Chemistry & Molecular Engineering , East China University of Science and Technology , 130 Meilong Road , Shanghai 200237 , China .
- State Key Laboratory and Institute of Elemento-organic Chemistry , Nankai University , Tianjin 300071 , P. R. China
- State Key Laboratory of Organometallic Chemistry , Center for Excellence in Molecular Synthesis , University of Chinese Academy of Sciences , Shanghai Institute of Organic Chemistry , Chinese Academy of Sciences , 345 Lingling Road , Shanghai 200032 , China
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159
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Lee JTD, Zhao Y. Direct Enantioselective α-Allylation of Unfunctionalized Cyclic Ketones with Alkynes through Pd-Amine Cooperative Catalysis. Chemistry 2018; 24:9520-9524. [DOI: 10.1002/chem.201802273] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2018] [Indexed: 01/08/2023]
Affiliation(s)
- Jin Tu Danence Lee
- Department of Chemistry; National University of Singapore; 3 Science Drive 3 Singapore 117543 Singapore
| | - Yu Zhao
- Department of Chemistry; National University of Singapore; 3 Science Drive 3 Singapore 117543 Singapore
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160
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Kwon Y, Chinn AJ, Kim B, Miller SJ. Divergent Control of Point and Axial Stereogenicity: Catalytic Enantioselective C-N Bond-Forming Cross-Coupling and Catalyst-Controlled Atroposelective Cyclodehydration. Angew Chem Int Ed Engl 2018; 57:6251-6255. [PMID: 29637680 PMCID: PMC5964046 DOI: 10.1002/anie.201802963] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2018] [Indexed: 01/24/2023]
Abstract
Catalyst control over reactions that produce multiple stereoisomers is a challenge in synthesis. Control over reactions that involve stereogenic elements remote from one another is particularly uncommon. Additionally, catalytic reactions that address both stereogenic carbon centers and an element of axial chirality are also rare. Reported herein is a catalytic approach to each stereoisomer of a scaffold containing a stereogenic center remote from an axis of chirality. Newly developed peptidyl copper complexes catalyze an unprecedented remote desymmetrization involving enantioselective C-N bond-forming cross-coupling. Then, chiral phosphoric acid catalysts set an axis of chirality through an unprecedented atroposelective cyclodehydration to form a heterocycle with high diastereoselectivity. The application of chiral copper complexes and phosphoric acids provides access to each stereoisomer of a framework with two different elements of stereogenicity.
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Affiliation(s)
- Yongseok Kwon
- Department of Chemistry, Yale University, 225 Prospect Street, New Haven, CT 06520-8107, USA
| | - Alex J Chinn
- Department of Chemistry, Yale University, 225 Prospect Street, New Haven, CT 06520-8107, USA
| | - Byoungmoo Kim
- Department of Chemistry, Yale University, 225 Prospect Street, New Haven, CT 06520-8107, USA
| | - Scott J Miller
- Department of Chemistry, Yale University, 225 Prospect Street, New Haven, CT 06520-8107, USA
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161
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Stereodivergent synthesis of vicinal quaternary-quaternary stereocenters and bioactive hyperolactones. Nat Commun 2018; 9:1968. [PMID: 29773786 PMCID: PMC5958103 DOI: 10.1038/s41467-018-04123-w] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Accepted: 04/05/2018] [Indexed: 01/27/2023] Open
Abstract
Although great success has been achieved in asymmetric Claisen rearrangement for the synthesis of chiral γ,δ-unsaturated carbonyl compounds bearing vicinal tertiary-quaternary stereocenters, the development of asymmetric versions for stereodivergent construction of adjacent quaternary-quaternary stereocenters remains a formidable challenge because of the high steric hindrance. Here we report a catalytic enantioselective dearomatization Claisen rearrangement of allyl furyl ethers catalyzed by chiral N,N'-dioxide-NiII complex catalysts. A variety of chiral γ,δ-unsaturated carbonyl compounds bearing vicinal quaternary-quaternary stereocenters were obtained with excellent outcomes under mild conditions. Furthermore, we disclosed that by matching the configuration of the catalysts and the alkene unit of the substrates, four stereoisomers of the products could be prepared in excellent yields and stereoselectivities. Finally, the fascination of this strategy was demonstrated by stereodivergent synthesis of bioactive natural products hyperolactones B, C, and their epimers. A possible catalytic model was proposed to explain the origin of the asymmetric induction.
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162
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Meng J, Fan LF, Han ZY, Gong LZ. α-Quaternary Chiral Aldehydes from Styrenes, Allylic Alcohols, and Syngas via Multi-catalyst Relay Catalysis. Chem 2018. [DOI: 10.1016/j.chempr.2018.03.010] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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163
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Kwon Y, Chinn AJ, Kim B, Miller SJ. Divergent Control of Point and Axial Stereogenicity: Catalytic Enantioselective C−N Bond‐Forming Cross‐Coupling and Catalyst‐Controlled Atroposelective Cyclodehydration. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201802963] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Yongseok Kwon
- Department of Chemistry Yale University 225 Prospect Street New Haven CT 06520-8107 USA
| | - Alex J. Chinn
- Department of Chemistry Yale University 225 Prospect Street New Haven CT 06520-8107 USA
| | - Byoungmoo Kim
- Department of Chemistry Yale University 225 Prospect Street New Haven CT 06520-8107 USA
| | - Scott J. Miller
- Department of Chemistry Yale University 225 Prospect Street New Haven CT 06520-8107 USA
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164
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Abstract
This review covers diastereo- and enantiodivergent catalyzed reactions in acyclic and cyclic systems using metal complexes or organocatalysts. Among them, nucleophilic addition to carbon-carbon and carbon-nitrogen double bonds, α-functionalization of carbonyl compounds, allylic substitutions, and ring opening of oxiranes and aziridines are considered. The diastereodivergent synthesis of alkenes from alkynes is also included. Finally, stereodivergent intramolecular and intermolecular cycloadditions and other cyclizations are also reported.
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Affiliation(s)
- Irina P Beletskaya
- Chemistry Department , M. V. Lomonosov Moscow State University , Leninskie Gory 1 , 119992 Moscow , Russia
| | - Carmen Nájera
- Departamento de Química Orgánica and Centro de Innovación en Química Avanzada (ORFEO-CINQA) , Universidad de Alicante , Apdo. 99 , E-03080 Alicante , Spain
| | - Miguel Yus
- Departamento de Química Orgánica and Centro de Innovación en Química Avanzada (ORFEO-CINQA) , Universidad de Alicante , Apdo. 99 , E-03080 Alicante , Spain
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165
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Su YL, Li LL, Zhou XL, Dai ZY, Wang PS, Gong LZ. Asymmetric α-Allylation of Aldehydes with Alkynes by Integrating Chiral Hydridopalladium and Enamine Catalysis. Org Lett 2018; 20:2403-2406. [PMID: 29620907 DOI: 10.1021/acs.orglett.8b00740] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A palladium-catalyzed asymmetric α-allylation of aldehydes with alkynes has been established by integrating the catalysis of enamine and chiral hydridopalladium complex that is reversibly formed from the oxidative addition of Pd(0) to chiral phosphoric acid. The ternary catalyst system, consisting of an achiral palladium complex, a primary amine, and a chiral phosphoric acid allows the reaction to tolerate a wide scope of α,α-disubstituted aldehydes and alkynes, affording the corresponding allylation products in high yields and with excellent levels of enantioselectivity.
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Affiliation(s)
- Yong-Liang Su
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry , University of Science and Technology of China , Hefei , 230026 , China
| | - Lu-Lu Li
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry , University of Science and Technology of China , Hefei , 230026 , China
| | - Xiao-Le Zhou
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry , University of Science and Technology of China , Hefei , 230026 , China
| | - Zhen-Yao Dai
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry , University of Science and Technology of China , Hefei , 230026 , China
| | - Pu-Sheng Wang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry , University of Science and Technology of China , Hefei , 230026 , China
| | - Liu-Zhu Gong
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry , University of Science and Technology of China , Hefei , 230026 , China.,Collaborative Innovation Center of Chemical Science and Engineering, Tianjin , China
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166
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Zheng J, Breit B. Palladium-Catalyzed Direct C–H Allylation of Electron-Deficient Polyfluoroarenes with Alkynes. Org Lett 2018. [DOI: 10.1021/acs.orglett.8b00393] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Jun Zheng
- Institut für Organische Chemie, Freiburg Institute for Advanced Studies (FRIAS), Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, 79104 Freiburg im Breisgau, Germany
| | - Bernhard Breit
- Institut für Organische Chemie, Freiburg Institute for Advanced Studies (FRIAS), Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, 79104 Freiburg im Breisgau, Germany
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167
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Ito S, Okada S, Sue R, Asami M. Synthesis of Macrocyclic Hexamine from Naphthalene-based C2-Symmetric Chiral Diamine and Dialdehyde. CHEM LETT 2018. [DOI: 10.1246/cl.171100] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Suguru Ito
- Department of Advanced Materials Chemistry, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Shiori Okada
- Department of Advanced Materials Chemistry, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Rika Sue
- Department of Advanced Materials Chemistry, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Masatoshi Asami
- Department of Advanced Materials Chemistry, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
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168
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Haraguchi R, Kusakabe A, Mizutani N, Fukuzawa SI. Transition-Metal-Free Formylation of Allylzinc Reagents Leading to α-Quaternary Aldehydes. Org Lett 2018; 20:1613-1616. [DOI: 10.1021/acs.orglett.8b00360] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Ryosuke Haraguchi
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Akinori Kusakabe
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Nakaba Mizutani
- 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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169
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Athira C, Changotra A, Sunoj RB. Rhodium Catalyzed Asymmetric Hydroamination of Internal Alkynes with Indoline: Mechanism, Origin of Enantioselectivity, and Role of Additives. J Org Chem 2018; 83:2627-2639. [PMID: 29437393 DOI: 10.1021/acs.joc.7b03047] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A comprehensive mechanistic study on the title reaction by using DFT(B3LYP-D3) computational method is reported. Explicit consideration of mono- (m-xylylic) and dicarboxylic acid (phthalic) in the key transition states reveals active participation of the carboxylic acid, beginning with the generation of a monomeric Rh(I) active catalyst and in the ensuing catalytic steps. In the early catalytic event, uptake of alkyne is predicted to take place only after the oxidative addition of the Rh(I) active catalyst to the carboxylic acid. The hydrometalation of the alkyne bound to the Rh(III)-H intermediate then generates a Rh(III)-vinyl intermediate, which in turn converts to a Rh(III)-allyl species. The inclusion of m-xylylic acid results in a two-step pathway to Rh(III)-allyl species via Rh-allene intermediate. A number of weak noncovalent interactions (hydrogen bonding and C-H···π) between the catalyst and the substrates and that involving m-xylylic acid are found to have a direct impact on the regiochemical preference toward the branched product and the enantiocontrolling hydroamination step involving C-N bond formation leading to the major enantiomer (S-allylic amine). The chiral induction is enabled by cumulative effect of noncovalent interactions, which is an insight that could aid future developments of chiral ligands for asymmetric hydroamination.
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Affiliation(s)
- C Athira
- Department of Chemistry, Indian Institute of Technology Bombay , Powai, Mumbai 400076, India
| | - Avtar Changotra
- Department of Chemistry, Indian Institute of Technology Bombay , Powai, Mumbai 400076, India
| | - Raghavan B Sunoj
- Department of Chemistry, Indian Institute of Technology Bombay , Powai, Mumbai 400076, India
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170
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Petrone DA, Isomura M, Franzoni I, Rössler SL, Carreira EM. Allenylic Carbonates in Enantioselective Iridium-Catalyzed Alkylations. J Am Chem Soc 2018; 140:4697-4704. [DOI: 10.1021/jacs.8b01416] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- David A. Petrone
- ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093 Zürich, Switzerland
| | - Mayuko Isomura
- ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093 Zürich, Switzerland
| | - Ivan Franzoni
- Department of Chemistry, University of Toronto, Toronto, Canada, M5S 3H6
| | - Simon L. Rössler
- ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093 Zürich, Switzerland
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171
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Adamson NJ, Wilbur KCE, Malcolmson SJ. Enantioselective Intermolecular Pd-Catalyzed Hydroalkylation of Acyclic 1,3-Dienes with Activated Pronucleophiles. J Am Chem Soc 2018; 140:2761-2764. [PMID: 29446922 PMCID: PMC5937024 DOI: 10.1021/jacs.7b13300] [Citation(s) in RCA: 100] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
We report a highly enantioselective Pd-PHOX-catalyzed intermolecular hydroalkylation of acyclic 1,3-dienes. Meldrum's acid derivatives and other activated C-pronucleophiles, such as β-diketones and malononitriles, react with a variety of aryl- and alkyl-substituted dienes in ≤20 h at room temperature. The coupled products, obtained in up to 96% yield and 97.5:2.5 er, are easily transformed into useful chemical building blocks for downstream synthesis.
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Affiliation(s)
- Nathan J. Adamson
- Department of Chemistry, Duke University, Durham, North Carolina 27708, United States
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172
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Xing J, Zhu Y, Lin X, Liu N, Shen Y, Lu T, Dou X. Rhodium-Catalyzed Arylative Transformations of Propargylic Diols: Dual Role of the Rhodium Catalyst. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800048] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Junhao Xing
- Department of Organic Chemistry, School of Science; China Pharmaceutical University; 639 Longmian Avenue Nanjing 211198 People's Republic of China, Fax: (+86)-25-8618-5179
| | - Yong Zhu
- Department of Organic Chemistry, School of Science; China Pharmaceutical University; 639 Longmian Avenue Nanjing 211198 People's Republic of China, Fax: (+86)-25-8618-5179
| | - Xiao Lin
- Department of Organic Chemistry, School of Science; China Pharmaceutical University; 639 Longmian Avenue Nanjing 211198 People's Republic of China, Fax: (+86)-25-8618-5179
| | - Na Liu
- Department of Organic Chemistry, School of Science; China Pharmaceutical University; 639 Longmian Avenue Nanjing 211198 People's Republic of China, Fax: (+86)-25-8618-5179
| | - Yue Shen
- Department of Organic Chemistry, School of Science; China Pharmaceutical University; 639 Longmian Avenue Nanjing 211198 People's Republic of China, Fax: (+86)-25-8618-5179
| | - Tao Lu
- Department of Organic Chemistry, School of Science; China Pharmaceutical University; 639 Longmian Avenue Nanjing 211198 People's Republic of China, Fax: (+86)-25-8618-5179
- State Key Laboratory of Natural Medicines; China Pharmaceutical University; 24 Tongjiaxiang Nanjing 210009 People's Republic of China
| | - Xiaowei Dou
- Department of Organic Chemistry, School of Science; China Pharmaceutical University; 639 Longmian Avenue Nanjing 211198 People's Republic of China, Fax: (+86)-25-8618-5179
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173
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Wu Z, Fang X, Leng Y, Yao H, Lin A. Indium-mediated Palladium-catalyzed Allylic Alkylation of Isatins with Alkynes. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701139] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Zijun Wu
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry; School of Pharmacy, China Pharmaceutical University; Nanjing 210009 People's Republic of China
| | - Xinxin Fang
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry; School of Pharmacy, China Pharmaceutical University; Nanjing 210009 People's Republic of China
| | - Yuning Leng
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry; School of Pharmacy, China Pharmaceutical University; Nanjing 210009 People's Republic of China
| | - Hequan Yao
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry; School of Pharmacy, China Pharmaceutical University; Nanjing 210009 People's Republic of China
| | - Aijun Lin
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry; School of Pharmacy, China Pharmaceutical University; Nanjing 210009 People's Republic of China
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174
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Grugel CP, Breit B. Rhodium-Catalyzed Enantioselective Decarboxylative Alkynylation of Allenes with Arylpropiolic Acids. Org Lett 2018; 20:1066-1069. [DOI: 10.1021/acs.orglett.7b04035] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Christian P. Grugel
- Institut für Organische
Chemie, Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, 79104 Freiburg im Breisgau, Germany
| | - Bernhard Breit
- Institut für Organische
Chemie, Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, 79104 Freiburg im Breisgau, Germany
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175
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Huo X, Zhang J, Fu J, He R, Zhang W. Ir/Cu Dual Catalysis: Enantio- and Diastereodivergent Access to α,α-Disubstituted α-Amino Acids Bearing Vicinal Stereocenters. J Am Chem Soc 2018; 140:2080-2084. [DOI: 10.1021/jacs.8b00187] [Citation(s) in RCA: 194] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Xiaohong Huo
- Shanghai
Key Laboratory for Molecular Engineering of Chiral Drugs,
School of Chemistry and Chemical Engineering and ‡School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Jiacheng Zhang
- Shanghai
Key Laboratory for Molecular Engineering of Chiral Drugs,
School of Chemistry and Chemical Engineering and ‡School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Jingke Fu
- Shanghai
Key Laboratory for Molecular Engineering of Chiral Drugs,
School of Chemistry and Chemical Engineering and ‡School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Rui He
- Shanghai
Key Laboratory for Molecular Engineering of Chiral Drugs,
School of Chemistry and Chemical Engineering and ‡School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
| | - Wanbin Zhang
- Shanghai
Key Laboratory for Molecular Engineering of Chiral Drugs,
School of Chemistry and Chemical Engineering and ‡School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, P. R. China
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176
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Cheng Q, Zhang F, Cai Y, Guo YL, You SL. Stereodivergent Synthesis of Tetrahydrofuroindoles through Pd-Catalyzed Asymmetric Dearomative Formal [3+2] Cycloaddition. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201711873] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Qiang Cheng
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Fang Zhang
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Yue Cai
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Yin-Long Guo
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin China
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177
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Cheng Q, Zhang F, Cai Y, Guo YL, You SL. Stereodivergent Synthesis of Tetrahydrofuroindoles through Pd-Catalyzed Asymmetric Dearomative Formal [3+2] Cycloaddition. Angew Chem Int Ed Engl 2018; 57:2134-2138. [DOI: 10.1002/anie.201711873] [Citation(s) in RCA: 140] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2017] [Indexed: 01/01/2023]
Affiliation(s)
- Qiang Cheng
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Fang Zhang
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Yue Cai
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Yin-Long Guo
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin China
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178
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Wei L, Zhu Q, Xu SM, Chang X, Wang CJ. Stereodivergent Synthesis of α,α-Disubstituted α-Amino Acids via Synergistic Cu/Ir Catalysis. J Am Chem Soc 2018; 140:1508-1513. [DOI: 10.1021/jacs.7b12174] [Citation(s) in RCA: 189] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Liang Wei
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Qiao Zhu
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Shi-Ming Xu
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Xin Chang
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Chun-Jiang Wang
- College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
- State
Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin 300071, China
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179
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Berthold D, Breit B. Chemo-, Regio-, and Enantioselective Rhodium-Catalyzed Allylation of Triazoles with Internal Alkynes and Terminal Allenes. Org Lett 2018; 20:598-601. [DOI: 10.1021/acs.orglett.7b03708] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dino Berthold
- Institut für Organische
Chemie and Freiburg, Institute for Advanced Studies (FRIAS), Albert-Ludwigs-Universität Freiburg, Albertstr. 21, 79104 Freiburg im Breisgau, Germany
| | - Bernhard Breit
- Institut für Organische
Chemie and Freiburg, Institute for Advanced Studies (FRIAS), Albert-Ludwigs-Universität Freiburg, Albertstr. 21, 79104 Freiburg im Breisgau, Germany
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180
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Feng B, Chen JR, Yang YF, Lu B, Xiao WJ. A Highly Enantioselective Copper/Phosphoramidite-Thioether-Catalyzed Diastereodivergent 1,3-Dipolar Cycloaddition of Azomethine Ylides and Nitroalkenes. Chemistry 2018; 24:1714-1719. [PMID: 29211314 DOI: 10.1002/chem.201705301] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Indexed: 12/21/2022]
Abstract
In contrast to the plethora of catalytic systems that enable access to any enantiomers of the chiral products by simply choosing between a pair of enantiomeric or pseudoenantiomeric chiral catalysts, few analogously effective protocols exist for the synthesis of compounds bearing multiple stereogenic centers with full control of the absolute and relative stereochemical configurations. Here, we report the application of our previously developed modular phosphoramidite-thioether ligands for the copper-catalyzed diastereodivergent asymmetric 1,3-dipolar cycloaddition of azomethine ylides and nitroalkenes. Our catalytic system enables wide substrate scope, great stereochemical control, and high reaction efficiency.
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Affiliation(s)
- Bin Feng
- CCNU-uOttawa Joint Research Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan, Hubei, 430079, P. R. China
| | - Jia-Rong Chen
- CCNU-uOttawa Joint Research Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan, Hubei, 430079, P. R. China
| | - Yun-Fang Yang
- Department of Chemistry and Biochemistry, University of California, Los Angeles, California, 90095, USA
| | - Bin Lu
- CCNU-uOttawa Joint Research Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan, Hubei, 430079, P. R. China
| | - Wen-Jing Xiao
- CCNU-uOttawa Joint Research Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan, Hubei, 430079, P. R. China.,State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000, P. R. China
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181
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Kano T, Maruyama H, Homma C, Maruoka K. Chiral amine-catalyzed asymmetric conjugate addition of aldehydes to α-phenylselenoenones as formal Z-allylating agents. Chem Commun (Camb) 2018; 54:176-179. [DOI: 10.1039/c7cc08691a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
α-Selenoenones could be employed as Z-allyl precursors in the chiral amine-catalyzed asymmetric conjugate addition of aldehydes.
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Affiliation(s)
- Taichi Kano
- Department of Chemistry
- Graduate School of Science
- Kyoto University
- Sakyo
- Japan
| | - Hiroki Maruyama
- Department of Chemistry
- Graduate School of Science
- Kyoto University
- Sakyo
- Japan
| | - Chihiro Homma
- Department of Chemistry
- Graduate School of Science
- Kyoto University
- Sakyo
- Japan
| | - Keiji Maruoka
- Department of Chemistry
- Graduate School of Science
- Kyoto University
- Sakyo
- Japan
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182
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Kano T, Maruyama H, Homma C, Maruoka K. Catalyst-controlled diastereoselectivity reversal in the formation of dihydropyrans. Chem Commun (Camb) 2018; 54:3496-3499. [DOI: 10.1039/c8cc01443d] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In dihydropyran synthesis, use of (S)-3b is crucial for overcoming the inherent trans-selectivity and obtaining unusual cis-adducts with high enantioselectivity.
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Affiliation(s)
- Taichi Kano
- Department of Chemistry
- Graduate School of Science
- Kyoto University
- Sakyo
- Kyoto 606-8502
| | - Hiroki Maruyama
- Department of Chemistry
- Graduate School of Science
- Kyoto University
- Sakyo
- Kyoto 606-8502
| | - Chihiro Homma
- Department of Chemistry
- Graduate School of Science
- Kyoto University
- Sakyo
- Kyoto 606-8502
| | - Keiji Maruoka
- Department of Chemistry
- Graduate School of Science
- Kyoto University
- Sakyo
- Kyoto 606-8502
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183
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Dou X, Liu N, Yao J, Lu T. Rhodium-Catalyzed Homocoupling of γ-Alkylated tert-Propargylic Alcohols. Org Lett 2017; 20:272-275. [DOI: 10.1021/acs.orglett.7b03663] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xiaowei Dou
- Department
of Organic Chemistry and ‡State Key Laboratory of Natural
Medicines, China Pharmaceutical University, Nanjing 210009, China
| | - Na Liu
- Department
of Organic Chemistry and ‡State Key Laboratory of Natural
Medicines, China Pharmaceutical University, Nanjing 210009, China
| | - Jian Yao
- Department
of Organic Chemistry and ‡State Key Laboratory of Natural
Medicines, China Pharmaceutical University, Nanjing 210009, China
| | - Tao Lu
- Department
of Organic Chemistry and ‡State Key Laboratory of Natural
Medicines, China Pharmaceutical University, Nanjing 210009, China
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184
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Nguyen TN, May JA. Tertiary and Quaternary Carbon Formation via Gallium-Catalyzed Nucleophilic Addition of Organoboronates to Cyclopropanes. Org Lett 2017; 20:112-115. [DOI: 10.1021/acs.orglett.7b03349] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Truong N. Nguyen
- Department of Chemistry, University of Houston, 3585 Cullen Blvd, Fleming Building Rm 112, Houston, Texas 77204-5003, United States
| | - Jeremy A. May
- Department of Chemistry, University of Houston, 3585 Cullen Blvd, Fleming Building Rm 112, Houston, Texas 77204-5003, United States
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185
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Bora PP, Sun GJ, Zheng WF, Kang Q. Rh/Lewis Acid Catalyzed Regio-, Diastereo- and Enantioselective Addition of 2-Acyl Imidazoles with Allenes. CHINESE J CHEM 2017. [DOI: 10.1002/cjoc.201700596] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Pranjal P. Bora
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology; Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences; 155 Yangqiao Road West, Fuzhou Fujian 350002 China
| | - Gui-Jun Sun
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology; Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences; 155 Yangqiao Road West, Fuzhou Fujian 350002 China
| | - Wei-Feng Zheng
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology; Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences; 155 Yangqiao Road West, Fuzhou Fujian 350002 China
| | - Qiang Kang
- Key Laboratory of Coal to Ethylene Glycol and Its Related Technology; Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences; 155 Yangqiao Road West, Fuzhou Fujian 350002 China
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186
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Su YL, Han ZY, Li YH, Gong LZ. Asymmetric Allylation of Furfural Derivatives: Synergistic Effect of Chiral Ligand and Organocatalyst on Stereochemical Control. ACS Catal 2017. [DOI: 10.1021/acscatal.7b02667] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Yong-Liang Su
- Hefei National Laboratory for
Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
- Collaborative
Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin, 300072, China
| | - Zhi-Yong Han
- Hefei National Laboratory for
Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
- Collaborative
Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin, 300072, China
| | - Yu-Hui Li
- Hefei National Laboratory for
Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
| | - Liu-Zhu Gong
- Hefei National Laboratory for
Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China
- Collaborative
Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin, 300072, China
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187
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Feng J, Holmes M, Krische MJ. Acyclic Quaternary Carbon Stereocenters via Enantioselective Transition Metal Catalysis. Chem Rev 2017; 117:12564-12580. [PMID: 28910092 PMCID: PMC5651685 DOI: 10.1021/acs.chemrev.7b00385] [Citation(s) in RCA: 306] [Impact Index Per Article: 43.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Whereas numerous asymmetric methods for formation of quaternary carbon stereocenters in cyclic systems have been documented, the construction of acyclic quaternary carbon stereocenters with control of absolute stereochemistry remains a formidable challenge. This Review summarizes enantioselective methods for the construction of acyclic quaternary carbon stereocenters from achiral or chiral racemic reactants via transition metal catalysis.
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Affiliation(s)
- Jiajie Feng
- Department of Chemistry, Welch Hall (A5300), University of Texas at Austin , 105 East 24th Street, Austin, Texas 78712, United States
| | - Michael Holmes
- Department of Chemistry, Welch Hall (A5300), University of Texas at Austin , 105 East 24th Street, Austin, Texas 78712, United States
| | - Michael J Krische
- Department of Chemistry, Welch Hall (A5300), University of Texas at Austin , 105 East 24th Street, Austin, Texas 78712, United States
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188
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Yang XH, Lu A, Dong VM. Intermolecular Hydroamination of 1,3-Dienes To Generate Homoallylic Amines. J Am Chem Soc 2017; 139:14049-14052. [PMID: 28953374 PMCID: PMC6563820 DOI: 10.1021/jacs.7b09188] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report a Rh-catalyzed hydroamination of 1,3-dienes to generate homoallylic amines. Our work showcases the first case of anti-Markovnikov selectivity in the intermolecular coupling of amines and 1,3-dienes. By tuning the ligand properties and Brønsted acid additive, we find that a combination of rac-BINAP and mandelic acid is critical for achieving anti-Markovnikov selectivity.
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Affiliation(s)
- Xiao-Hui Yang
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Alexander Lu
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Vy M. Dong
- Department of Chemistry, University of California, Irvine, California 92697, United States
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189
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Burman JS, Blakey SB. Regioselective Intermolecular Allylic C−H Amination of Disubstituted Olefins via Rhodium/π-Allyl Intermediates. Angew Chem Int Ed Engl 2017; 56:13666-13669. [DOI: 10.1002/anie.201707021] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Revised: 09/07/2017] [Indexed: 01/11/2023]
Affiliation(s)
- Jacob S. Burman
- Department of Chemistry; Emory University; 1515 Dickie Dr. Atlanta GA 30322 USA
| | - Simon B. Blakey
- Department of Chemistry; Emory University; 1515 Dickie Dr. Atlanta GA 30322 USA
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190
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Burman JS, Blakey SB. Regioselective Intermolecular Allylic C−H Amination of Disubstituted Olefins via Rhodium/π‐Allyl Intermediates. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201707021] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Jacob S. Burman
- Department of Chemistry Emory University 1515 Dickie Dr. Atlanta GA 30322 USA
| | - Simon B. Blakey
- Department of Chemistry Emory University 1515 Dickie Dr. Atlanta GA 30322 USA
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191
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Haydl AM, Breit B, Liang T, Krische MJ. Alkynes as Electrophilic or Nucleophilic Allylmetal Precursors in Transition-Metal Catalysis. Angew Chem Int Ed Engl 2017; 56:11312-11325. [PMID: 28605083 PMCID: PMC5637541 DOI: 10.1002/anie.201704248] [Citation(s) in RCA: 105] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Indexed: 11/06/2022]
Abstract
Diverse late transition metal catalysts convert terminal or internal alkynes into transient allylmetal species that display electrophilic or nucleophilic properties. Whereas classical methods for the generation of allylmetal species often form stoichiometric by-products, the recent use of alkynes as allylmetal precursors enables completely atom-efficient catalytic processes to be carried out, including enantioselective transformations.
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Affiliation(s)
- Alexander M Haydl
- Institut für Organische Chemie, Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, 79104, Freiburg i. Brsg., Germany
| | - Bernhard Breit
- Institut für Organische Chemie, Albert-Ludwigs-Universität Freiburg, Albertstrasse 21, 79104, Freiburg i. Brsg., Germany
| | - Tao Liang
- Department of Chemistry, University of Texas at Austin, 105 E 24th St. Welch Hall, A5300, Austin, TX, 78712-1167, USA
| | - Michael J Krische
- Department of Chemistry, University of Texas at Austin, 105 E 24th St. Welch Hall, A5300, Austin, TX, 78712-1167, USA
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192
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Bhaskararao B, Sunoj RB. Asymmetric Dual Chiral Catalysis using Iridium Phosphoramidites and Diarylprolinol Silyl Ethers: Insights into Stereodivergence. ACS Catal 2017. [DOI: 10.1021/acscatal.7b02776] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Bangaru Bhaskararao
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Raghavan B. Sunoj
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
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193
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Gao S, Liu H, Yang C, Fu Z, Yao H, Lin A. Accessing 1,3-Dienes via Palladium-Catalyzed Allylic Alkylation of Pronucleophiles with Skipped Enynes. Org Lett 2017; 19:4710-4713. [PMID: 28837351 DOI: 10.1021/acs.orglett.7b01960] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
An unprecedented palladium-catalyzed allylic alkylation of pronucleophiles with unactivated skipped enynes has been developed. This method provides a straightforward access to a wide array of 1,3-dienes without the need to preinstall leaving groups or employ extra oxidants. The reaction exhibited high atom economy, good functional group tolerance, excellent regioselectivities, and scalability. With D2O as cosolvent, deuterium could be incorporated in high efficiency.
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Affiliation(s)
- Shang Gao
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University , Nanjing 210009, P. R. China
| | - Hao Liu
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University , Nanjing 210009, P. R. China
| | - Chi Yang
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University , Nanjing 210009, P. R. China
| | - Zhiyuan Fu
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University , Nanjing 210009, P. R. China
| | - Hequan Yao
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University , Nanjing 210009, P. R. China
| | - Aijun Lin
- State Key Laboratory of Natural Medicines (SKLNM) and Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University , Nanjing 210009, P. R. China
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194
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Li P, Mei T, Lv L, Lu C, Wang W, Bao G, Gutsev GL. Structure and Electronic Properties of Neutral and Negatively Charged RhBn Clusters (n = 3–10): A Density Functional Theory Study. J Phys Chem A 2017; 121:6510-6516. [DOI: 10.1021/acs.jpca.7b06123] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Peifang Li
- College of Physics
and Electronic Information, Inner Mongolia University for Nationalities, Tongliao 028043, China
| | - Tingting Mei
- College of Physics
and Electronic Information, Inner Mongolia University for Nationalities, Tongliao 028043, China
| | - Linxia Lv
- Department
of Physics, Nanyang Normal University, Nanyang 473061, China
| | - Cheng Lu
- Department
of Physics, Nanyang Normal University, Nanyang 473061, China
- Department of Physics and High Pressure
Science and Engineering Center, University of Nevada, Las Vegas, Nevada 89154, United States
| | - Weihua Wang
- College of Physics
and Electronic Information, Inner Mongolia University for Nationalities, Tongliao 028043, China
| | - Gang Bao
- College of Physics
and Electronic Information, Inner Mongolia University for Nationalities, Tongliao 028043, China
| | - Gennady L. Gutsev
- Department of Physics, Florida A&M University, Tallahassee, Florida 32307, United States
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195
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Haydl AM, Breit B, Liang T, Krische MJ. Alkine als alternativer Einstieg in elektrophile und nukleophile Übergangsmetall-katalysierte Allylierungen. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201704248] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Alexander M. Haydl
- Institut für Organische Chemie; Albert-Ludwigs-Universität Freiburg; Albertstraße 21 79104 Freiburg i. Brsg. Deutschland), -frei burg.de
| | - Bernhard Breit
- Institut für Organische Chemie; Albert-Ludwigs-Universität Freiburg; Albertstraße 21 79104 Freiburg i. Brsg. Deutschland), -frei burg.de
| | - Tao Liang
- Department of Chemistry; University of Texas at Austin; 105 E 24th St. Welch Hall, A5300 Austin TX 78712-1167 USA
| | - Michael J. Krische
- Department of Chemistry; University of Texas at Austin; 105 E 24th St. Welch Hall, A5300 Austin TX 78712-1167 USA
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196
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Cruz FA, Zhu Y, Tercenio QD, Shen Z, Dong VM. Alkyne Hydroheteroarylation: Enantioselective Coupling of Indoles and Alkynes via Rh-Hydride Catalysis. J Am Chem Soc 2017; 139:10641-10644. [PMID: 28742333 PMCID: PMC6824589 DOI: 10.1021/jacs.7b05893] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We report an enantioselective coupling between alkynes and indoles. A Rh-hydride catalyst isomerizes alkynes to generate a metal-allyl species that can be trapped with both aromatic and heteroaromatic nucleophiles.
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Affiliation(s)
- Faben A. Cruz
- Department of Chemistry, University of California, Irvine, CA 92697 USA
| | - Yamin Zhu
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
- Department of Chemistry, University of California, Irvine, CA 92697 USA
| | | | - Zengming Shen
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
| | - Vy M. Dong
- Department of Chemistry, University of California, Irvine, CA 92697 USA
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197
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Lu CJ, Chen DK, Chen H, Wang H, Jin H, Huang X, Gao J. Palladium-catalyzed allylation of tautomerizable heterocycles with alkynes. Org Biomol Chem 2017; 15:5756-5763. [PMID: 28654125 DOI: 10.1039/c7ob01119a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A method for the allylic amidation of tautomerizable heterocycles was developed by a palladium catalyzed allylation reaction with 100% atom economy. A series of structurally diverse N-allylic substituted heterocycles can be synthesized in good yields with high chemo-, regio-, and stereoselectivities under mild conditions.
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Affiliation(s)
- Chuan-Jun Lu
- College of Chemical Engineering, Zhejiang University of Technology, Chaowang Road 18#, Hangzhou 310014, China.
| | - Dong-Kai Chen
- College of Chemical Engineering, Zhejiang University of Technology, Chaowang Road 18#, Hangzhou 310014, China.
| | - Hong Chen
- College of Chemical Engineering, Zhejiang University of Technology, Chaowang Road 18#, Hangzhou 310014, China.
| | - Hong Wang
- College of Chemical Engineering, Zhejiang University of Technology, Chaowang Road 18#, Hangzhou 310014, China.
| | - Hongwei Jin
- College of Chemical Engineering, Zhejiang University of Technology, Chaowang Road 18#, Hangzhou 310014, China.
| | | | - Jianrong Gao
- College of Chemical Engineering, Zhejiang University of Technology, Chaowang Road 18#, Hangzhou 310014, China.
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198
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Wang ZX, Zhou Z, Xiao W, Ouyang Q, Du W, Chen YC. Double Activation Catalysis for α′-Alkylidene Cyclic Enones with Chiral Amines and Thiols. Chemistry 2017; 23:10678-10682. [PMID: 28523855 DOI: 10.1002/chem.201702183] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2017] [Indexed: 01/14/2023]
Affiliation(s)
- Zhou-Xiang Wang
- Department of Medicinal Chemistry; West China School of Pharmacy; Sichuan University; Chengdu 610041 P. R. China
| | - Zhi Zhou
- Department of Medicinal Chemistry; West China School of Pharmacy; Sichuan University; Chengdu 610041 P. R. China
| | - Wei Xiao
- Department of Medicinal Chemistry; West China School of Pharmacy; Sichuan University; Chengdu 610041 P. R. China
| | - Qin Ouyang
- College of Pharmacy; Third Military Medical University; Chongqing 400038 P. R. China
| | - Wei Du
- Department of Medicinal Chemistry; West China School of Pharmacy; Sichuan University; Chengdu 610041 P. R. China
| | - Ying-Chun Chen
- Department of Medicinal Chemistry; West China School of Pharmacy; Sichuan University; Chengdu 610041 P. R. China
- College of Pharmacy; Third Military Medical University; Chongqing 400038 P. R. China
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199
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Hönig M, Sondermann P, Turner NJ, Carreira EM. Enantioselective Chemo- and Biocatalysis: Partners in Retrosynthesis. Angew Chem Int Ed Engl 2017; 56:8942-8973. [DOI: 10.1002/anie.201612462] [Citation(s) in RCA: 194] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Indexed: 01/08/2023]
Affiliation(s)
- Moritz Hönig
- Laboratorium für Organische Chemie; Eidgenössische Technische Hochschule Zürich; Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
| | - Philipp Sondermann
- Laboratorium für Organische Chemie; Eidgenössische Technische Hochschule Zürich; Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
| | - Nicholas J. Turner
- Manchester Institute of Biotechnology & School of Chemistry; University of Manchester; 131 Princess Street Manchester M1 7DN UK
| | - Erick M. Carreira
- Laboratorium für Organische Chemie; Eidgenössische Technische Hochschule Zürich; Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
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200
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Hönig M, Sondermann P, Turner NJ, Carreira EM. Enantioselektive Chemo- und Biokatalyse: Partner in der Retrosynthese. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201612462] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Moritz Hönig
- Laboratorium für Organische Chemie; Eidgenössische Technische Hochschule Zürich; Vladimir-Prelog-Weg 3 8093 Zürich Schweiz
| | - Philipp Sondermann
- Laboratorium für Organische Chemie; Eidgenössische Technische Hochschule Zürich; Vladimir-Prelog-Weg 3 8093 Zürich Schweiz
| | - Nicholas J. Turner
- Manchester Institute of Biotechnology & School of Chemistry; University of Manchester; 131 Princess Street Manchester M1 7DN UK
| | - Erick M. Carreira
- Laboratorium für Organische Chemie; Eidgenössische Technische Hochschule Zürich; Vladimir-Prelog-Weg 3 8093 Zürich Schweiz
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