1
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Fan C, Dhawa U, Qian D, Sakic D, Morel J, Hu X. Regiodivergent and Enantioselective Synthesis of Cyclic Sulfones via Ligand-Controlled Nickel-Catalyzed Hydroalkylation. Angew Chem Int Ed Engl 2024; 63:e202406767. [PMID: 38682392 DOI: 10.1002/anie.202406767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 04/25/2024] [Accepted: 04/27/2024] [Indexed: 05/01/2024]
Abstract
Cyclic sulfones have demonstrated important applications in drug discovery. However, the catalytic and enantioselective synthesis of chiral cyclic sulfones remains challenging. Herein, we develop nickel-catalyzed regiodivergent and enantioselective hydroalkylation of sulfolenes to streamline the synthesis of chiral alkyl cyclic sulfones. The method has broad scope and high functional group tolerance. The regioselectivity can be controlled by ligands only. A neutral PYROX ligand favors C3-alkylation whereas an anionic BOX ligand favors C2-alkylation. This control is kinetic in origin as the C2-bound Ni intermediates are always thermodynamically more stable. Reactivity study of a wide range of relevant Ni intermediates reveal a NiI/NiIII catalytic cycle with a NiII-H species as the resting state. The regio- and enantio-determining step is the insertion of this NiII-H species into 2-sulfolene. This work provides an efficient catalytic method for the synthesis of an important class of organic compounds and enhances the mechanistic understanding of Ni-catalyzed stereoselective hydroalkylation.
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Affiliation(s)
- Chao Fan
- Laboratory of Inorganic Synthesis and Catalysis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne, ISIC-LSCI, BCH 3305, 1015, Lausanne, Switzerland
| | - Uttam Dhawa
- Laboratory of Inorganic Synthesis and Catalysis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne, ISIC-LSCI, BCH 3305, 1015, Lausanne, Switzerland
| | - Deyun Qian
- Laboratory of Inorganic Synthesis and Catalysis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne, ISIC-LSCI, BCH 3305, 1015, Lausanne, Switzerland
| | - Davor Sakic
- University of Zagreb, Faculty of Pharmacy and Biochemistry, Ante Kovačića 1, 10000, Zagreb, Croatia
| | - Jennifer Morel
- Laboratory of Inorganic Synthesis and Catalysis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne, ISIC-LSCI, BCH 3305, 1015, Lausanne, Switzerland
| | - Xile Hu
- Laboratory of Inorganic Synthesis and Catalysis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne, ISIC-LSCI, BCH 3305, 1015, Lausanne, Switzerland
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2
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Zhao L, Liu F, Zhuang Y, Shen M, Xue J, Wang X, Zhang Y, Rong ZQ. CoH-catalyzed asymmetric remote hydroalkylation of heterocyclic alkenes: a rapid approach to chiral five-membered S- and O-heterocycles. Chem Sci 2024; 15:8888-8895. [PMID: 38873055 PMCID: PMC11168172 DOI: 10.1039/d4sc01149j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 05/07/2024] [Indexed: 06/15/2024] Open
Abstract
Saturated heterocycles, which incorporate S and O heteroatoms, serve as fundamental frameworks in a diverse array of natural products, bioactive compounds, and pharmaceuticals. Herein, we describe a unique cobalt-catalyzed approach integrated with a desymmetrization strategy, facilitating precise and enantioselective remote hydroalkylation of unactivated heterocyclic alkenes. This method delivers hydroalkylation products with high yields and excellent stereoselectivity, representing good efficiency in constructing alkyl chiral centers at remote C3-positions within five-membered S/O-heterocycles. Notably, the broad scope and good functional group tolerance of this asymmetric C(sp3)-C(sp3) coupling enhance its applicability.
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Affiliation(s)
- Lingzi Zhao
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE), Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
| | - Feipeng Liu
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE), Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
| | - Yan Zhuang
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE), Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
| | - Mengyang Shen
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE), Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
| | - Jing Xue
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE), Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
| | - Xuchao Wang
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE), Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
| | - Yuting Zhang
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE), Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
| | - Zi-Qiang Rong
- Frontiers Science Center for Flexible Electronics (FSCFE), Shaanxi Institute of Flexible Electronics (SIFE), Shaanxi Institute of Biomedical Materials and Engineering (SIBME), Northwestern Polytechnical University (NPU) 127 West Youyi Road Xi'an 710072 China
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3
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de Oliveira AG, Wang MF, Carmona RC, Lustosa DM, Gorbatov SA, Correia CRD. Enantioselective synthesis of β-aryl-γ-lactam derivatives via Heck-Matsuda desymmetrization of N-protected 2,5-dihydro-1 H-pyrroles. Beilstein J Org Chem 2024; 20:940-949. [PMID: 38711594 PMCID: PMC11070958 DOI: 10.3762/bjoc.20.84] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Accepted: 04/11/2024] [Indexed: 05/08/2024] Open
Abstract
We report herein an enantioselective palladium-catalyzed Heck-Matsuda reaction for the desymmetrization of N-protected 2,5-dihydro-1H-pyrroles with aryldiazonium salts, using the chiral N,N-ligand (S)-PyraBox. This strategy has allowed straightforward access to a diversity of 4-aryl-γ-lactams via Heck arylation followed by a sequential Jones oxidation. The overall method displays a broad scope and good enantioselectivity, favoring the (R) enantiomer. The applicability of the protocol is highlighted by the efficient enantioselective syntheses of the selective phosphodiesterase-4-inhibitor rolipram and the commercial drug baclofen as hydrochloride.
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Affiliation(s)
- Arnaldo G de Oliveira
- Department of Organic Chemistry, Chemistry Institute, University of Campinas, Rua Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Martí F Wang
- Department of Organic Chemistry, Chemistry Institute, University of Campinas, Rua Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Rafaela C Carmona
- Department of Organic Chemistry, Chemistry Institute, University of Campinas, Rua Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Danilo M Lustosa
- Department of Organic Chemistry, Chemistry Institute, University of Campinas, Rua Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Sergei A Gorbatov
- Department of Organic Chemistry, Chemistry Institute, University of Campinas, Rua Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Carlos R D Correia
- Department of Organic Chemistry, Chemistry Institute, University of Campinas, Rua Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
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4
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Herrera CL, Santiago JV, Pastre JC, Correia CRD. In Tandem Auto‐Sustainable Enantioselective Heck‐Matsuda Reactions Directly from Anilines. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200205] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
| | - João Victor Santiago
- Institute of Chemistry University of Campinas – UNICAMP Campinas 13083-970 São Paulo Brazil
| | - Julio Cezar Pastre
- Institute of Chemistry University of Campinas – UNICAMP Campinas 13083-970 São Paulo Brazil
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5
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de Souza-Ferrari J, Silva-Júnior EA, Vale JA, de Albuquerque Simões LA, de Moraes-Júnior MO, Dantas BB, de Araújo DAM. A late-stage diversification via Heck-Matsuda arylation: Straightforward synthesis and cytotoxic/antiproliferative profiling of novel aryl-labdane-type derivatives. Bioorg Med Chem Lett 2021; 52:128393. [PMID: 34606997 DOI: 10.1016/j.bmcl.2021.128393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Revised: 09/23/2021] [Accepted: 09/27/2021] [Indexed: 11/18/2022]
Abstract
In the current study a late-stage diversification of unactivated olefins labd-8(17)-en-15-oic acid (1a) and methyl labd-8(17)-en-15-oate (1b) via Heck-Matsuda arylation is described. The reaction provided straightforward and practical access to a series of novel aryl-labdane-type derivatives (HM adducts 3a-h) in moderate to good yields in a highly regio- and stereoselective manner at room temperature under air atmosphere. The cytotoxic activity of these compounds was investigated in vitro against three different human cell lines (THP-1, K562, MCF-7). Of these, HM adduct 3h showed a selective effect in all cancer cell lines tested and was selected for extended biological investigations in a leukemia cell line (K562), which demonstrated that the cytotoxic/antiproliferative activity observed in this compound might be mediated by induction of cell cycle arrest at the sub-G1 phase and by autophagy-induced cell death. Taken together, these findings indicate that further investigation into the anticancer activity against chronic myeloid leukemia from aryl-labdane-type derivatives may be fruitful.
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Affiliation(s)
- Jailton de Souza-Ferrari
- Department of Chemistry, Federal University of Paraiba, Cidade Universitária, Campus I. CEP 58051-900, João Pessoa, Paraíba, Brazil.
| | - Edvaldo Alves Silva-Júnior
- Department of Chemistry, Federal University of Paraiba, Cidade Universitária, Campus I. CEP 58051-900, João Pessoa, Paraíba, Brazil
| | - Juliana Alves Vale
- Department of Chemistry, Federal University of Paraiba, Cidade Universitária, Campus I. CEP 58051-900, João Pessoa, Paraíba, Brazil
| | | | - Manoel Oliveira de Moraes-Júnior
- Department of Biotechnology, Federal University of Paraiba, Cidade Universitária, Campus I. CEP 58051-900, João Pessoa, Paraíba, Brazil
| | - Bruna Braga Dantas
- Department of Biotechnology, Federal University of Paraiba, Cidade Universitária, Campus I. CEP 58051-900, João Pessoa, Paraíba, Brazil
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6
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Oliveira CC, Correia CRD. Enantioselective Heck-Matsuda Reactions: From Curiosity to a Game-Changing Methodology. CHEM REC 2021; 21:2688-2701. [PMID: 34174155 DOI: 10.1002/tcr.202100149] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/14/2021] [Indexed: 11/06/2022]
Abstract
The enantioselective palladium-catalyzed Heck arylation of olefins using arenediazonium salts is one of the last features in the evolution of a synthetic method known as the Heck-Matsuda reaction. This personal account highlights the development of the enantioselective Heck-Matsuda reaction in its initial stages, the challenges faced along the way, and the interesting findings that opened new synthetic opportunities, mainly from our laboratory, featuring the Heck-Matsuda reaction as a central player in the synthesis of bioactive and functional molecules.
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Affiliation(s)
- Caio C Oliveira
- Institute of Chemistry, University of Campinas, Josué de, Castro, 10384-612, São Paulo, Brazil
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7
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Connon R, Roche B, Rokade BV, Guiry PJ. Further Developments and Applications of Oxazoline-Containing Ligands in Asymmetric Catalysis. Chem Rev 2021; 121:6373-6521. [PMID: 34019404 PMCID: PMC8277118 DOI: 10.1021/acs.chemrev.0c00844] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Indexed: 12/27/2022]
Abstract
The chiral oxazoline motif is present in many ligands that have been extensively applied in a series of important metal-catalyzed enantioselective reactions. This Review aims to provide a comprehensive overview of the most significant applications of oxazoline-containing ligands reported in the literature starting from 2009 until the end of 2018. The ligands are classified not by the reaction to which their metal complexes have been applied but by the nature of the denticity, chirality, and donor atoms involved. As a result, the continued development of ligand architectural design from mono(oxazolines), to bis(oxazolines), to tris(oxazolines) and tetra(oxazolines) and variations thereof can be more easily monitored by the reader. In addition, the key transition states of selected asymmetric transformations will be given to illustrate the features that give rise to high levels of asymmetric induction. As a further aid to the reader, we summarize the majority of schemes with representative examples that highlight the variation in % yields and % ees for carefully selected substrates. This Review should be of particular interest to the experts in the field but also serve as a useful starting point to new researchers in this area. It is hoped that this Review will stimulate both the development/design of new ligands and their applications in novel metal-catalyzed asymmetric transformations.
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Affiliation(s)
- Robert Connon
- Synthesis
and Solid State Pharmaceutical Centre, Centre for Synthesis and Chemical
Biology, School of Chemistry, University
College Dublin, Dublin
4, Ireland
| | - Brendan Roche
- Synthesis
and Solid State Pharmaceutical Centre, Centre for Synthesis and Chemical
Biology, School of Chemistry, University
College Dublin, Dublin
4, Ireland
| | - Balaji V. Rokade
- BiOrbic
Research Centre, Centre for Synthesis and Chemical Biology, School
of Chemistry, University College Dublin, Dublin 4, Ireland
| | - Patrick J. Guiry
- Synthesis
and Solid State Pharmaceutical Centre, Centre for Synthesis and Chemical
Biology, School of Chemistry, University
College Dublin, Dublin
4, Ireland
- BiOrbic
Research Centre, Centre for Synthesis and Chemical Biology, School
of Chemistry, University College Dublin, Dublin 4, Ireland
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8
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Łastawiecka E, Frynas S, Pietrusiewicz KM. Desymmetrization Approach to the Synthesis of Optically Active P-Stereogenic Phosphin-2-en-4-ones. J Org Chem 2021; 86:6195-6206. [PMID: 33900770 PMCID: PMC8279496 DOI: 10.1021/acs.joc.0c03055] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Two synthetic protocols for the conversion of 1-phenylphosphinan-4-ones to novel P-stereogenic 1-phenylphosphin-2-en-4-ones by enantioselective deprotonation followed by oxidation and by asymmetric organocatalytic halogenation accompanied by elimination have been developed. These two-step one-pot transformations provide convenient access to optically active 1-phenylphosphin-2-en-4-one 1-sulfide and 1-phenylphosphin-2-en-4-one 1-oxide of 96 and 55% enantiomeric purities, respectively.
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Affiliation(s)
- Elżbieta Łastawiecka
- Department of Organic Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Marie Curie-Sklodowska University, Gliniana 33 St., 20-614 Lublin, Poland
| | - Sławomir Frynas
- Department of Organic Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Marie Curie-Sklodowska University, Gliniana 33 St., 20-614 Lublin, Poland
| | - K Michał Pietrusiewicz
- Department of Organic Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Marie Curie-Sklodowska University, Gliniana 33 St., 20-614 Lublin, Poland
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9
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Xie J, Liang R, Jia Y. Recent Advances of Catalytic Enantioselective Heck Reactions and
Reductive‐Heck
Reactions. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000464] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Jia‐Qi Xie
- College of Chemical Engineering, State Key Laboratory Breeding Base of Green‐Chemical Synthesis Technology, Zhejiang University of Technology Hangzhou Zhejiang 310014 China
| | - Ren‐Xiao Liang
- College of Chemical Engineering, State Key Laboratory Breeding Base of Green‐Chemical Synthesis Technology, Zhejiang University of Technology Hangzhou Zhejiang 310014 China
| | - Yi‐Xia Jia
- College of Chemical Engineering, State Key Laboratory Breeding Base of Green‐Chemical Synthesis Technology, Zhejiang University of Technology Hangzhou Zhejiang 310014 China
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10
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Zhang T, Li WA, Shen HC, Chen SS, Han ZY. Chiral-Anion-Mediated Asymmetric Heck–Matsuda Reaction of Acyclic Alkenyl Alcohols. Org Lett 2021; 23:1473-1477. [DOI: 10.1021/acs.orglett.1c00152] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Tao Zhang
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei 230026, 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
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11
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Wang G, Li JC, Zhou YG, Ye ZS. Enantioselective Synthesis of Indole-Fused Bicyclo[3.2.1]octanes via Palladium(II)-Catalyzed Cascade Reaction. Org Lett 2021; 23:802-807. [PMID: 33464091 DOI: 10.1021/acs.orglett.0c04030] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Indole-fused bicyclo[3.2.1]octanes are highly important structural units in natural products and biologically active compounds. However, there has been limited success in the enantioselective synthesis of these skeletons due to the complexity of the structure and the control of the enantioselectivity. Herein an enantioselective construction of indole-fused bicyclo[3.2.1]octanes bearing an all-carbon quaternary bridgehead stereocenter was developed via an aminopalladition-triggered Heck-type reaction. The protocol features mild conditions and good tolerance for a wide range of functional groups. The transformation can also be scaled up to demonstrate its practicability. The mechanistic studies reveal that the formation of an intermediate indol-3-yl palladium species via C-H activation should be ruled out.
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Affiliation(s)
- Gang Wang
- Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Jin-Chen Li
- Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Yong-Gui Zhou
- Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China.,State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| | - Zhi-Shi Ye
- Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
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12
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Oliveira VC, Oliveira JM, Menezes da Silva VH, Khan IU, Correia CRD. Enantioselective Heck‐Matsuda Reactions of Spirocyclopentenyl Hydantoins Directed by Non‐Covalent Interactions: Total Synthesis of the (
S
,
S
)‐VPC01091. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000443] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Valdeir C. Oliveira
- Departamento de Química OrgânicaInstituto de QuímicaUniversidade Estadual de Campinas CP 6154 13083-970 Campinas-SP Brazil
| | - Juliana M. Oliveira
- Departamento de Química OrgânicaInstituto de QuímicaUniversidade Estadual de Campinas CP 6154 13083-970 Campinas-SP Brazil
| | - Vitor H. Menezes da Silva
- Departamento de Química OrgânicaInstituto de QuímicaUniversidade Estadual de Campinas CP 6154 13083-970 Campinas-SP Brazil
| | - Ismat U. Khan
- Institute of Chemical Sciences (ICS)Gomal University Dera Ismail Khan 29220 Pakistan
| | - Carlos Roque D. Correia
- Departamento de Química OrgânicaInstituto de QuímicaUniversidade Estadual de Campinas CP 6154 13083-970 Campinas-SP Brazil
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13
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Yang Z, Gu X, Han LB, Wang JJ. Palladium-catalyzed asymmetric hydrophosphorylation of alkynes: facile access to P-stereogenic phosphinates. Chem Sci 2020; 11:7451-7455. [PMID: 34123027 PMCID: PMC8159285 DOI: 10.1039/d0sc01049a] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 06/20/2020] [Indexed: 12/14/2022] Open
Abstract
Despite the importance of P-chiral organophosphorus compounds in asymmetric catalysis, transition metal-catalyzed methods for accessing P-chiral phosphine derivatives are still limited. Herein, a catalytic enantioselective method for the synthesis of P-stereogenic alkenylphosphinates is developed through asymmetric hydrophosphorylation of alkynes. This process is demonstrated for a wide range of racemic phosphinates and leads to diverse P-stereogenic alkenylphosphinates directly.
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Affiliation(s)
- Zhiping Yang
- Harbin Institute of Technology Harbin 150080 China
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology Shenzhen 518055 China
| | - Xiaodong Gu
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology Shenzhen 518055 China
| | - Li-Biao Han
- National Institute of Advanced Industrial Science and Technology (AIST) Tsukuba Ibaraki 305-8565 Japan
| | - Jun Joelle Wang
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology Shenzhen 518055 China
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14
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Bagi P, Herbay R, Péczka N, Mucsi Z, Timári I, Keglevich AG. Preparation of 2-phospholene oxides by the isomerization of 3-phospholene oxides. Beilstein J Org Chem 2020; 16:818-832. [PMID: 32395185 PMCID: PMC7189000 DOI: 10.3762/bjoc.16.75] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 03/31/2020] [Indexed: 12/19/2022] Open
Abstract
A series of 1-substituted-3-methyl-2-phospholene oxides was prepared from the corresponding 3-phospholene oxides by double bond rearrangement. The 2-phospholene oxides could be obtained by heating the 3-phospholene oxides in methanesulfonic acid, or via the formation of cyclic chlorophosphonium salts. Whereas mixtures of the 2- and 3-phospholene oxides formed, when the isomerization of 3-phospholene oxides was attempted under thermal conditions, or in the presence of a base. The mechanisms of the various double bond migration pathways were elucidated by quantum chemical calculations.
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Affiliation(s)
- Péter Bagi
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
| | - Réka Herbay
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
| | - Nikolett Péczka
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
| | | | - István Timári
- Department of Inorganic and Analytical Chemistry, University of Debrecen, H-4032 Debrecen, Hungary
| | - And György Keglevich
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
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15
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Huang X, Nguyen MH, Pu M, Zhang L, Chi YR, Wu Y, Zhou JS. Asymmetric Reductive and Alkynylative Heck Bicyclization of Enynes to Access Conformationally Restricted Aza[3.1.0]bicycles. Angew Chem Int Ed Engl 2020; 59:10814-10818. [DOI: 10.1002/anie.202000859] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Indexed: 12/11/2022]
Affiliation(s)
- Xiaolei Huang
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Minh Hieu Nguyen
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Maoping Pu
- Shenzhen Bay Laboratory Shenzhen 518055 China
| | - Luoqiang Zhang
- State Key Laboratory of Chemical OncogenomicsKey Laboratory of Chemical GenomicsSchool of Chemical Biology and BiotechnologyPeking University Shenzhen Graduate School 2199 Lishui Road, Room F312 Nanshan District Shenzhen 518055 China
| | - Yonggui Robin Chi
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Yun‐Dong Wu
- Lab of Computational Chemistry and Drug DesignState Key Laboratory of Chemical OncogenomicsPeking University Shenzhen Graduate SchoolShenzhen Bay Laboratory Shenzhen 518055 China
| | - Jianrong Steve Zhou
- State Key Laboratory of Chemical OncogenomicsKey Laboratory of Chemical GenomicsSchool of Chemical Biology and BiotechnologyPeking University Shenzhen Graduate School 2199 Lishui Road, Room F312 Nanshan District Shenzhen 518055 China
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16
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Huang X, Nguyen MH, Pu M, Zhang L, Chi YR, Wu Y, Zhou JS. Asymmetric Reductive and Alkynylative Heck Bicyclization of Enynes to Access Conformationally Restricted Aza[3.1.0]bicycles. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202000859] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xiaolei Huang
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Minh Hieu Nguyen
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Maoping Pu
- Shenzhen Bay Laboratory Shenzhen 518055 China
| | - Luoqiang Zhang
- State Key Laboratory of Chemical OncogenomicsKey Laboratory of Chemical GenomicsSchool of Chemical Biology and BiotechnologyPeking University Shenzhen Graduate School 2199 Lishui Road, Room F312 Nanshan District Shenzhen 518055 China
| | - Yonggui Robin Chi
- Division of Chemistry and Biological ChemistrySchool of Physical and Mathematical SciencesNanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Yun‐Dong Wu
- Lab of Computational Chemistry and Drug DesignState Key Laboratory of Chemical OncogenomicsPeking University Shenzhen Graduate SchoolShenzhen Bay Laboratory Shenzhen 518055 China
| | - Jianrong Steve Zhou
- State Key Laboratory of Chemical OncogenomicsKey Laboratory of Chemical GenomicsSchool of Chemical Biology and BiotechnologyPeking University Shenzhen Graduate School 2199 Lishui Road, Room F312 Nanshan District Shenzhen 518055 China
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17
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Efficient Oxidative Resolution of 1-Phenylphosphol-2-Ene and Diels–Alder Synthesis of Enantiopure Bicyclic and Tricyclic P-Stereogenic C-P Heterocycles. Symmetry (Basel) 2020. [DOI: 10.3390/sym12030346] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
1-Phenylphosphol-2-ene 1-oxide is effectively resolved by L-menthyl bromoacetate to afford both SP and RP enantiomers of 1-phenylphosphol-2-ene 1-oxide on a multigram scale. The resolved 1-phenylphosphol-2-ene oxide has been found to undergo face-selective and endo-selective cycloadditions with a series of acyclic and cyclic dienes to produce enantiopure P-stereogenic C-P heterocycles of hexahydrophosphindole and hexahydrobenzophosphindole as well as phospha[5.2.1.02,6]decene and phospha[5.2.2.02,6]undecene structures. Conversions of these cycloadducts to the fully saturated heterocyclic systems as well as to their P (III), P = S, P = Se and P-BH3 derivatives have been demonstrated to occur with retention of configuration and preservation of configurational homogeneity at P. A perplexing case of stereomutation at P during reduction of a tricyclic β-hydroxy phosphine oxide by PhSiH3 at 80 °C has been recorded.
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18
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Polo EC, Wang MF, Angnes RA, Braga AAC, Correia CRD. Enantioselective Heck Arylation of Acyclic Alkenol Aryl Ethers: Synthetic Applications and DFT Investigation of the Stereoselectivity. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201901471] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Ellen Christine Polo
- Departamento de Química Orgânica, Instituto de QuímicaUniversidade Estadual de Campinas Rua Josué de Castro, s/n 13083-970, Campinas São Paulo Brazil
| | - Martí Fernández Wang
- Departamento de Química Orgânica, Instituto de QuímicaUniversidade Estadual de Campinas Rua Josué de Castro, s/n 13083-970, Campinas São Paulo Brazil
| | - Ricardo Almir Angnes
- Departamento de Química Fundamental, Instituto de QuímicaUniversidade de São Paulo Avenida Lineu Prestes, 748 05508-000, São Paulo São Paulo Brazil
| | - Ataualpa A. C. Braga
- Departamento de Química Fundamental, Instituto de QuímicaUniversidade de São Paulo Avenida Lineu Prestes, 748 05508-000, São Paulo São Paulo Brazil
| | - Carlos Roque Duarte Correia
- Departamento de Química Orgânica, Instituto de QuímicaUniversidade Estadual de Campinas Rua Josué de Castro, s/n 13083-970, Campinas São Paulo Brazil
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19
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Affiliation(s)
- Baihang Ju
- The Center for Precision Synthesis (CPS), Institute for Advanced Studies (IAS), Wuhan University, Wuhan 430072, People’s Republic of China
| | - Shigui Chen
- The Center for Precision Synthesis (CPS), Institute for Advanced Studies (IAS), Wuhan University, Wuhan 430072, People’s Republic of China
| | - Wangqing Kong
- The Center for Precision Synthesis (CPS), Institute for Advanced Studies (IAS), Wuhan University, Wuhan 430072, People’s Republic of China
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20
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Fernández-Pérez H, Vidal-Ferran A. Stereoselective Catalytic Synthesis of P-Stereogenic Oxides via Hydrogenative Kinetic Resolution. Org Lett 2019; 21:7019-7023. [DOI: 10.1021/acs.orglett.9b02606] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Héctor Fernández-Pérez
- Institute of Chemical Research of Catalonia (ICIQ) and The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Anton Vidal-Ferran
- ICREA, P. Lluís Companys 23, 08010 Barcelona, Spain
- Institute of Chemical Research of Catalonia (ICIQ) and The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007 Tarragona, Spain
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21
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Ju B, Chen S, Kong W. Enantioselective palladium-catalyzed diarylation of unactivated alkenes. Chem Commun (Camb) 2019; 55:14311-14314. [DOI: 10.1039/c9cc07036b] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Enantioselective Pd-catalyzed diarylation of unactivated alkenes between arenediazonium salts and arylboronic acids has been developed. This method provides an efficient route to dihydrobenzofurans with all-carbon quaternary centers in good yields with 88–99% ee.
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Affiliation(s)
- Baihang Ju
- The Center for Precision Synthesis (CPS)
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan
- P. R. China
| | - Shigui Chen
- The Center for Precision Synthesis (CPS)
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan
- P. R. China
| | - Wangqing Kong
- The Center for Precision Synthesis (CPS)
- Institute for Advanced Studies (IAS)
- Wuhan University
- Wuhan
- P. R. China
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22
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Reddi Y, Tsai CC, Avila CM, Toste FD, Sunoj RB. Harnessing Noncovalent Interactions in Dual-Catalytic Enantioselective Heck-Matsuda Arylation. J Am Chem Soc 2018; 141:998-1009. [PMID: 30562010 DOI: 10.1021/jacs.8b11062] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
The use of more than one catalyst in one-pot reaction conditions has become a rapidly evolving protocol in the development of asymmetric catalysis. The lack of molecular insights on the mechanism and enantioselectivity in dual-catalytic reactions motivated the present study focusing on an important catalytic asymmetric Heck-Matsuda cross-coupling. A comprehensive density functional theory (M06 and B3LYP-D3) investigation of the coupling between a spirocyclic cyclopentene and 4-fluorophenyl diazonium species under a dual-catalytic condition involving Pd2(dba)3 (dba = trans, trans-dibenzylideneacetone) and chiral 2,2'-binaphthyl diamine (BINAM)-derived phosphoric acids (BDPA, 2,2'-binaphthyl diamine-derived phosphoric acids) is presented. Among various mechanistic possibilities examined, the pathway with explicit inclusion of the base (in situ generated sodium bicarbonate/sodium biphosphate) is found to be energetically more preferred over the analogous base-free routes. The chiral phosphate generated by the action of sodium carbonate on BDPA is found to remain associated with the reaction site as a counterion. The initial oxidative addition of Pd(0) to the aryl diazonium bond gives rise to a Pd-aryl intermediate, which then goes through the enantiocontrolling migratory insertion to the cyclic alkene, leading to an arylated cycloalkene intermediate. Insights on how a series of noncovalent interactions, such as C-H···O, C-H···N, C-H···F, C-H···π, lp···π, O-H···π, and C-F···π, in the enantiocontrolling transition state (TS) render the migration of the Pd-aryl to the si prochiral face of the cyclic alkene more preferred over that to the re face are utilized for modulating the enantioselectivity. Aided by molecular insights on the enantiocontrolling transition states, we predicted improved enantioselectivity from 37% to 89% by changes in the N-aryl substituents of the catalyst. Subsequent experiments in our laboratory offered very good agreement with the predicted enantioselectivities.
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Affiliation(s)
- Yernaidu Reddi
- Department of Chemistry , Indian Institute of Technology Bombay , Powai, Mumbai 400076 , India
| | - Cheng-Che Tsai
- Department of Chemistry , University of California Berkeley , Berkeley , California 94720 , United States
| | - Carolina M Avila
- Department of Chemistry , University of California Berkeley , Berkeley , California 94720 , United States
| | - F Dean Toste
- Department of Chemistry , University of California Berkeley , Berkeley , California 94720 , United States
| | - Raghavan B Sunoj
- Department of Chemistry , Indian Institute of Technology Bombay , Powai, Mumbai 400076 , India
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23
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Kattela S, de Lucca EC, Correia CRD. Enantioselective Synthesis of Phthalides and Isochromanones via Heck-Matsuda Arylation of Dihydrofurans. Chemistry 2018; 24:17691-17696. [PMID: 30290051 DOI: 10.1002/chem.201804958] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Indexed: 11/09/2022]
Abstract
In this communication, the enantioselective synthesis of phthalides and isochromanones is described through a new palladium-catalyzed Heck-Matsuda arylation/NaBH4 -reduction/lactonization sequence of 2,3- and 2,5-dihydrofurans in good overall yields and excellent enantioselectivities (up to 98:2 er). This expeditious synthesis of chiral Heck lactol intermediates allowed the diversification of the strategy to obtain medicinally relevant chiral lactones, amines, and olefins. The natural product 3-butylphthalide was obtained in three steps with an overall yield of 33 % yield in 98:2 er.
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Affiliation(s)
- Shivashankar Kattela
- Institute of Chemistry, University of Campinas, Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Emilio C de Lucca
- Institute of Chemistry, University of Campinas, Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
| | - Carlos Roque D Correia
- Institute of Chemistry, University of Campinas, Josué de Castro, 13083-970 Campinas, São Paulo, Brazil
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24
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Carmona RC, Köster OD, Correia CRD. Chiral N,N Ligands Enabling Palladium-Catalyzed Enantioselective Intramolecular Heck-Matsuda Carbonylation Reactions by Sequential Migratory and CO Insertions. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201805831] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Rafaela C. Carmona
- Institute of Chemistry; University of Campinas; Josué de Castro 10384-612 São Paulo Brazil
| | - Otto D. Köster
- Institute of Chemistry; University of Campinas; Josué de Castro 10384-612 São Paulo Brazil
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25
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Carmona RC, Köster OD, Correia CRD. Chiral N,N Ligands Enabling Palladium-Catalyzed Enantioselective Intramolecular Heck-Matsuda Carbonylation Reactions by Sequential Migratory and CO Insertions. Angew Chem Int Ed Engl 2018; 57:12067-12070. [DOI: 10.1002/anie.201805831] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2018] [Revised: 07/13/2018] [Indexed: 01/04/2023]
Affiliation(s)
- Rafaela C. Carmona
- Institute of Chemistry; University of Campinas; Josué de Castro 10384-612 São Paulo Brazil
| | - Otto D. Köster
- Institute of Chemistry; University of Campinas; Josué de Castro 10384-612 São Paulo Brazil
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26
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Angnes RA, Thompson LM, Mashuta MS, Correia CRD, Hammond GB. Non‐Covalent Substrate Directed Enantioselective Heck Desymmetrization of
cis
‐Cyclohex‐4‐ene‐1,2‐diol: Synthesis of all
cis
Chiral 5‐Aryl‐cyclohex‐3‐ene‐1,2‐diols and Mechanistic Investigation. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800785] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Ricardo A. Angnes
- Chemistry Department University of Louisville 40292-0001 Louisville, KY USA
- Chemistry Department University of Campinas, C.P. 6154, CEP. 13083-970 Campinas, SP Brazil
| | - Lee M. Thompson
- Chemistry Department University of Louisville 40292-0001 Louisville, KY USA
| | - Mark S. Mashuta
- Chemistry Department University of Louisville 40292-0001 Louisville, KY USA
| | - Carlos R. D. Correia
- Chemistry Department University of Campinas, C.P. 6154, CEP. 13083-970 Campinas, SP Brazil
| | - Gerald B. Hammond
- Chemistry Department University of Louisville 40292-0001 Louisville, KY USA
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27
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Enantioselective, Noncovalent, Substrate‐Directable Heck–Matsuda and Oxidative Heck Arylations of Unactivated Five‐Membered Carbocyclic Olefins. Chemistry 2018; 24:11738-11747. [DOI: 10.1002/chem.201801910] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 04/28/2018] [Indexed: 11/07/2022]
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28
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Yang G, Zhang W. Renaissance of pyridine-oxazolines as chiral ligands for asymmetric catalysis. Chem Soc Rev 2018; 47:1783-1810. [PMID: 29469141 DOI: 10.1039/c7cs00615b] [Citation(s) in RCA: 154] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Oxazoline-containing ligands have been widely employed in numerous asymmetric catalytic reactions. Pyridine-oxazoline-type ligands, a class of hybrid ligands, were designed earlier than bisoxazoline and phosphine-oxazoline ligands; however, their unique properties have only been discovered recently. Pyridine-oxazoline-type chiral ligands are rapidly becoming popular for use in asymmetric catalysis, especially for several new and efficient asymmetric methodologies. Several types of challenging asymmetric reactions have been discovered recently using pyridine-oxazoline-type ligands showing their special properties and potential for future application in a wide range of new catalytic methodologies. This review provides an overview of this field, with the aim of highlighting both ligand design and synthetic methodology development.
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Affiliation(s)
- Guoqiang Yang
- Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs, School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
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29
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Wu H, Wang Q, Zhu J. Copper-Catalyzed Enantioselective Arylative Desymmetrization of Prochiral Cyclopentenes with Diaryliodonium Salts. Angew Chem Int Ed Engl 2018; 57:2721-2725. [PMID: 29323768 DOI: 10.1002/anie.201713329] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2017] [Indexed: 01/08/2023]
Abstract
A copper-catalyzed enantioselective arylative desymmetrization of prochiral cyclopentenes with diaryliodonium salts was developed. In the presence of a catalytic amount of a chiral copper-bisoxazoline complex, which was generated in situ, the reaction of 4-substituted or 4,4-disubstituted cyclopent-1-enes with diaryliodonium hexafluoroarsenates afforded the chiral arylated products in good yields with excellent enantioselectivity. A cyclohexyl-containing Box ligand was essential for the high enantioselectivity. Transformation of the enantiomerically enriched adducts into other chiral building blocks is also documented.
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Affiliation(s)
- Hua Wu
- Laboratory of Synthesis and Natural Products, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304, 1015, Lausanne, Switzerland
| | - Qian Wang
- Laboratory of Synthesis and Natural Products, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304, 1015, Lausanne, Switzerland
| | - Jieping Zhu
- Laboratory of Synthesis and Natural Products, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304, 1015, Lausanne, Switzerland
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30
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Wu H, Wang Q, Zhu J. Copper-Catalyzed Enantioselective Arylative Desymmetrization of Prochiral Cyclopentenes with Diaryliodonium Salts. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201713329] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Hua Wu
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering; Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304, 1015; Lausanne Switzerland
| | - Qian Wang
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering; Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304, 1015; Lausanne Switzerland
| | - Jieping Zhu
- Laboratory of Synthesis and Natural Products; Institute of Chemical Sciences and Engineering; Ecole Polytechnique Fédérale de Lausanne, EPFL-SB-ISIC-LSPN, BCH 5304, 1015; Lausanne Switzerland
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31
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Frota C, Polo EC, Esteves H, Correia CRD. Regioselective and Stereoselective Heck-Matsuda Arylations of Trisubstituted Allylic Alkenols and Their Silyl and Methyl Ether Derivatives To Access Two Contiguous Stereogenic Centers: Expanding the Redox-Relay Process and Application in the Total Synthesis of meso-Hexestrol. J Org Chem 2018; 83:2198-2209. [PMID: 29364666 DOI: 10.1021/acs.joc.7b03098] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Novel palladium-catalyzed redox-relay Heck arylation reactions of trisubstituted allylic alkenols were developed employing silyl and methyl ethers. The reactions proceeded under mild conditions in moderate to high yields in an excellent anti diastereoselectivity to form α,β-disubstituted methyl ketones containing two contiguous stereocenters. The new redox-relay arylations using silyl and methyl ethers of the starting alkenols demonstrate that the presence of a free hydroxyl group is not a sine qua non condition for an effective redox-relay process as previously thought. Deuterium-labeled alkenols 2-d-10a, 2-d-10b, and 2-d-10c permitted tracking the palladium-hydride reinsertion steps in the conversion of the starting free alcohols, silyl, and methyl ethers into the corresponding methyl ketone 3-d-11a, with >98% deuterium retention. Moreover, the synthetic potential of the method was demonstrated with a straightforward synthesis of the meso-hexestrol in 4 steps, in 41% overall yield from alkenol 10a.
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Affiliation(s)
- Carlise Frota
- Institute of Chemistry, University of Campinas , 13083-970, Campinas, São Paulo, Brazil
| | - Ellen Christine Polo
- Institute of Chemistry, University of Campinas , 13083-970, Campinas, São Paulo, Brazil
| | - Henrique Esteves
- Institute of Chemistry, University of Campinas , 13083-970, Campinas, São Paulo, Brazil
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32
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Silva AR, Polo EC, Martins NC, Correia CRD. Enantioselective Oxy-Heck-Matsuda Arylations: Expeditious Synthesis of Dihydrobenzofuran Systems and Total Synthesis of the Neolignan (−)-Conocarpan. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701278] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Allan R. Silva
- Institute of Chemistry; University of Campinas, UNICAMP, Campinas; São Paulo Brazil
| | - Ellen C. Polo
- Institute of Chemistry; University of Campinas, UNICAMP, Campinas; São Paulo Brazil
| | - Nelson C. Martins
- Institute of Chemistry; University of Campinas, UNICAMP, Campinas; São Paulo Brazil
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33
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Lim KMH, Hayashi T. Dynamic Kinetic Resolution in Rhodium-Catalyzed Asymmetric Arylation of Phospholene Oxides. J Am Chem Soc 2017; 139:8122-8125. [DOI: 10.1021/jacs.7b04570] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Kelvin Meng-Hui Lim
- Division
of Chemistry and Biological Chemistry, School of Physical and Mathematical
Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore
- Department
of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore
- Institute
of Materials Research and Engineering, A*STAR, 2 Fusionopolis Way, Singapore 138634, Singapore
| | - Tamio Hayashi
- Division
of Chemistry and Biological Chemistry, School of Physical and Mathematical
Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore
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34
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Avila CM, Patel JS, Reddi Y, Saito M, Nelson HM, Shunatona HP, Sigman MS, Sunoj RB, Toste FD. Enantioselective Heck-Matsuda Arylations through Chiral Anion Phase-Transfer of Aryl Diazonium Salts. Angew Chem Int Ed Engl 2017; 56:5806-5811. [PMID: 28418118 PMCID: PMC5528849 DOI: 10.1002/anie.201702107] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2017] [Revised: 03/26/2017] [Indexed: 11/10/2022]
Abstract
A mild, asymmetric Heck-Matsuda reaction of five-, six- and seven-membered ring alkenes and aryl diazonium salts is presented. High yields and enantioselectivities were achieved using Pd0 and chiral anion co-catalysts, the latter functioning as a chiral anion phase-transfer (CAPT) reagent. For certain substrate classes, the chiral anion catalysts were modulated to minimize the formation of undesired by-products. More specifically, BINAM-derived phosphoric acid catalysts were shown to prevent alkene isomerization in cyclopentene and cycloheptene starting materials. DFT(B3LYP-D3) computations revealed that increased product selectivity resulted from a chiral anion dependent lowering of the activation barrier for the desired pathway.
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Affiliation(s)
- Carolina M Avila
- Department of Chemistry, University of California, Berkeley, CA, 94720, USA
| | - Jigar S Patel
- Department of Chemistry, University of California, Berkeley, CA, 94720, USA
| | - Yernaidu Reddi
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
| | - Masato Saito
- Department of Chemistry, University of California, Berkeley, CA, 94720, USA
| | - Hosea M Nelson
- Department of Chemistry, University of California, Berkeley, CA, 94720, USA
- Current address: Department of Chemistry and Biochemistry, University of California, Los Angeles, CA, 90095-1569, USA
| | - Hunter P Shunatona
- Department of Chemistry, University of California, Berkeley, CA, 94720, USA
| | - Matthew S Sigman
- Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, UT, 84112, USA
| | - Raghavan B Sunoj
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
| | - F Dean Toste
- Department of Chemistry, University of California, Berkeley, CA, 94720, USA
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35
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Avila CM, Patel JS, Reddi Y, Saito M, Nelson HM, Shunatona HP, Sigman MS, Sunoj RB, Toste FD. Enantioselective Heck-Matsuda Arylations through Chiral Anion Phase-Transfer of Aryl Diazonium Salts. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201702107] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Carolina M. Avila
- Department of Chemistry; University of California; Berkeley CA 94720 USA
| | - Jigar S. Patel
- Department of Chemistry; University of California; Berkeley CA 94720 USA
| | - Yernaidu Reddi
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai 400076 India
| | - Masato Saito
- Department of Chemistry; University of California; Berkeley CA 94720 USA
| | - Hosea M. Nelson
- Department of Chemistry; University of California; Berkeley CA 94720 USA
- Current address: Department of Chemistry and Biochemistry; University of California; Los Angeles CA 90095-1569 USA
| | | | - Matthew S. Sigman
- Department of Chemistry; University of Utah; 315 South 1400 East Salt Lake City UT 84112 USA
| | - Raghavan B. Sunoj
- Department of Chemistry; Indian Institute of Technology Bombay; Powai Mumbai 400076 India
| | - F. Dean Toste
- Department of Chemistry; University of California; Berkeley CA 94720 USA
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36
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Godoi MN, de Azambuja F, Martinez PDG, Morgon NH, Santos VG, Regiani T, Lesage D, Dossmann H, Cole RB, Eberlin MN, Correia CRD. Revisiting the Intermolecular Fujiwara Hydroarylation of Alkynes. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700033] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Marla N. Godoi
- ThoMSon Mass Spectrometry Laboratory; University of Campinas (UNICAMP); 13083-970 Campinas SP Brazil
| | | | | | - Nelson H. Morgon
- Chemistry Institute; University of Campinas (UNICAMP); 13083-970 Campinas SP Brazil
| | - Vanessa G. Santos
- ThoMSon Mass Spectrometry Laboratory; University of Campinas (UNICAMP); 13083-970 Campinas SP Brazil
| | - Thaís Regiani
- ThoMSon Mass Spectrometry Laboratory; University of Campinas (UNICAMP); 13083-970 Campinas SP Brazil
| | - Denis Lesage
- Université Pierre et Marie Curie; Institut Parisien de Chimie Moléculaire; 75252 Paris CEDEX 05 France
| | - Heloise Dossmann
- Université Pierre et Marie Curie; Institut Parisien de Chimie Moléculaire; 75252 Paris CEDEX 05 France
| | - Richard B. Cole
- Université Pierre et Marie Curie; Institut Parisien de Chimie Moléculaire; 75252 Paris CEDEX 05 France
| | - Marcos N. Eberlin
- ThoMSon Mass Spectrometry Laboratory; University of Campinas (UNICAMP); 13083-970 Campinas SP Brazil
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Chen YH, Qin XL, Guan J, Du ZJ, Han FS. Pd-catalyzed enantioselective C–H arylation of phosphinamides with boronic acids for the synthesis of P-stereogenic compounds. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.tetasy.2017.03.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Kattela S, Heerdt G, Correia CRD. Non-Covalent Carbonyl-Directed Heck-Matsuda Desymmetrizations: Synthesis of Cyclopentene-Fused Spirooxindoles, Spirolactones, and Spirolactams. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201600946] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Shivashankar Kattela
- Institute of Chemistry; State University of Campinas; Campinas 13083-970, SP Brazil
| | - Gabriel Heerdt
- Institute of Chemistry; State University of Campinas; Campinas 13083-970, SP Brazil
| | - Carlos R. D. Correia
- Institute of Chemistry; State University of Campinas; Campinas 13083-970, SP Brazil
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39
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Chen YH, Qin XL, Han FS. Efficient synthesis of cyclic P-stereogenic phosphinamides from acyclic chiral precursors via radical oxidative intramolecular aryl C–H phosphinamidation. Chem Commun (Camb) 2017; 53:5826-5829. [DOI: 10.1039/c7cc02263h] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A highly efficient method for the synthesis of cyclic P-stereogenic phosphinamides from acyclic chiral precursors via radical oxidative C–H phosphinamidation, followed by the versatile synthesis of various P-stereogenic compounds, is presented.
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Affiliation(s)
- Yuan-Hui Chen
- Key Lab of Synthetic Rubber
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Xu-Long Qin
- Key Lab of Synthetic Rubber
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Fu-She Han
- Key Lab of Synthetic Rubber
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
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40
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Khan IU, Kattela S, Hassan A, Correia CRD. Enantioselective total synthesis of the highly selective sphingosine-1-receptor VPC01091 by the Heck desymmetrization of a non-activated cyclopentene-fused spiro-pyrrolidinone. Org Biomol Chem 2016; 14:9476-9480. [DOI: 10.1039/c6ob01892k] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
The total synthesis of VPC01091 was accomplished in a concise manner, in a good overall yield of 40% from ethyl nitroacetate and 94% ee.
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Affiliation(s)
- Ismat Ullah Khan
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad 45320
- Pakistan
- Institute of Chemistry
| | | | - Abbas Hassan
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad 45320
- Pakistan
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