1
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Design of MMP-1 inhibitors via SAR transfer and experimental validation. Sci Rep 2022; 12:20915. [PMID: 36463250 PMCID: PMC9719525 DOI: 10.1038/s41598-022-25079-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 11/24/2022] [Indexed: 12/07/2022] Open
Abstract
New matrix metalloproteinase 1 (MMP-1) inhibitors were predicted using the structure-activity relationship (SAR) transfer method based on a series of analogues of kinesin-like protein 11 (KIF11) inhibitors. Compounds 5-7 predicted to be highly potent against MMP-1 were synthesized and tested for MMP-1 inhibitory activity. Among these, compound 6 having a Cl substituent at the R1 site was found to possess ca. 3.5 times higher inhibitory activity against MMP-1 than the previously reported compound 4. The observed potency was consistent with the presence of an SAR transfer event between analogous MMP-1 and KIF11 inhibitors. Pharmacophore fitting revealed that the higher inhibitory activity of compound 6 compared to compound 4 against MMP-1 might be due to a halogen bond interaction between the Cl substituent of compound 6 and residue ARG214 of MMP-1.
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2
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Chen HC, Wu Y, Yu Y, Wang P. Pd-Catalyzed Isomerization of Alkenes. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202109045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Zhang W, Qin R, Fu G, Zheng N. Heterogeneous Isomerization for Stereoselective Alkyne Hydrogenation to trans-Alkene Mediated by Frustrated Hydrogen Atoms. J Am Chem Soc 2021; 143:15882-15890. [PMID: 34533929 DOI: 10.1021/jacs.1c08153] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Stereoselective production of alkenes from the alkyne hydrogenation plays a crucial role in the chemical industry. However, for heterogeneous metal catalysts, the olefins in cis-configuration are usually dominant in the products due to the most important and common Horiuti-Polanyi mechanism involved over the metal surface. In this work, through combined theoretical and experimental investigations, we demonstrate a novel isomerization mechanism mediated by the frustrated hydrogen atoms via the H2 dissociation at the defect on solid surface, which can lead to the switch in selectivity from the cis-configuration to trans-configuration without overhydrogenation. The defective Rh2S3 with exposing facet of (110) exhibits outstanding performance as a heterogeneous metal catalyst for stereoselective production of trans-olefins. With the frustrated hydrogen atoms at spatially separated high-valence Rh sites, the isolated hydrogen mediated cis-to-trans isomerization of olefins can be effectively conducted and the overhydrogenation can be completely inhibited. Furthermore, the bifunctional Rh-S/Pd nanosheets have been synthesized through the surface modification of Pd nanosheets with rhodium and sulfide. With the selective semihydrogenation of alkynes into cis-olefins catalyzed by the small surface PdSx ensembles, the bifunctional Rh-S/Pd nanosheets exhibit excellent activity and stereoselectivity in the one-pot alkyne hydrogenation into trans-olefin, which surpasses the most reported homogeneous and heterogeneous catalysts.
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Affiliation(s)
- Weijie Zhang
- State Key Laboratory for Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, National & Local Joint Engineering Research Center for Preparation Technology of Nanomaterials and National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Ruixuan Qin
- State Key Laboratory for Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, National & Local Joint Engineering Research Center for Preparation Technology of Nanomaterials and National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Gang Fu
- State Key Laboratory for Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, National & Local Joint Engineering Research Center for Preparation Technology of Nanomaterials and National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Nanfeng Zheng
- State Key Laboratory for Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, National & Local Joint Engineering Research Center for Preparation Technology of Nanomaterials and National Engineering Laboratory for Green Chemical Productions of Alcohols-Ethers-Esters, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
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4
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Hu X, He J, Zhang Y, Zhou J, Yu J. Highly Stereoselective Positional Isomerization of Styrenes
via
Acid‐Catalyzed
Carbocation Mechanism. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100218] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Xiao‐Si Hu
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Jun‐Xiong He
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Ying Zhang
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University 3663N Zhongshan Road Shanghai 200062 China
| | - Jian Zhou
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University 3663N Zhongshan Road Shanghai 200062 China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences Shanghai 200032 China
| | - Jin‐Sheng Yu
- Shanghai Engineering Research Center of Molecular Therapeutics and New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University 3663N Zhongshan Road Shanghai 200062 China
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5
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Pandya C, Panicker RR, Senjaliya P, Hareendran MH, Anju P, Sarkar S, Bhat H, Jha PC, Rao KP, Smith GS, Sivaramakrishna A. Designing and synthesis of phosphine derivatives of Ru3(CO)12 – Studies on catalytic isomerization of 1-alkenes. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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6
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Davison RT, Kuker EL, Dong VM. Teaching Aldehydes New Tricks Using Rhodium- and Cobalt-Hydride Catalysis. Acc Chem Res 2021; 54:1236-1250. [PMID: 33533586 DOI: 10.1021/acs.accounts.0c00771] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
By using transition metal catalysts, chemists have altered the "logic of chemical synthesis" by enabling the functionalization of carbon-hydrogen bonds, which have traditionally been considered inert. Within this framework, our laboratory has been fascinated by the potential for aldehyde C-H bond activation. Our approach focused on generating acyl-metal-hydrides by oxidative addition of the formyl C-H bond, which is an elementary step first validated by Tsuji in 1965. In this Account, we review our efforts to overcome limitations in hydroacylation. Initial studies resulted in new variants of hydroacylation and ultimately spurred the development of related transformations (e.g., carboacylation, cycloisomerization, and transfer hydroformylation).Sakai and co-workers demonstrated the first hydroacylation of olefins when they reported that 4-pentenals cyclized to cyclopentanones, using stoichiometric amounts of Wilkinson's catalyst. This discovery sparked significant interest in hydroacylation, especially for the enantioselective and catalytic construction of cyclopentanones. Our research focused on expanding the asymmetric variants to access medium-sized rings (e.g., seven- and eight-membered rings). In addition, we achieved selective intermolecular couplings by incorporating directing groups onto the olefin partner. Along the way, we identified Rh and Co catalysts that transform dienyl aldehydes into a variety of unique carbocycles, such as cyclopentanones, bicyclic ketones, cyclohexenyl aldehydes, and cyclobutanones. Building on the insights gained from olefin hydroacylation, we demonstrated the first highly enantioselective hydroacylation of carbonyls. For example, we demonstrated that ketoaldehydes can cyclize to form lactones with high regio- and enantioselectivity. Following these reports, we reported the first intermolecular example that occurs with high stereocontrol. Ketoamides undergo intermolecular carbonyl hydroacylation to furnish α-acyloxyamides that contain a depsipeptide linkage.Finally, we describe how the key acyl-metal-hydride species can be diverted to achieve a C-C bond-cleaving process. Transfer hydroformylation enables the preparation of olefins from aldehydes by a dehomologation mechanism. Release of ring strain in the olefin acceptor offers a driving force for the isodesmic transfer of CO and H2. Mechanistic studies suggest that the counterion serves as a proton-shuttle to enable transfer hydroformylation. Collectively, our studies showcase how transition metal catalysis can transform a common functional group, in this case aldehydes, into structurally distinct motifs. Fine-tuning the coordination sphere of an acyl-metal-hydride species can promote C-C and C-O bond-forming reactions, as well as C-C bond-cleaving processes.
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Affiliation(s)
- Ryan T. Davison
- Department of Chemistry, University of California, Irvine, Irvine, California 92697, United States
| | - Erin L. Kuker
- 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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7
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Srivastava R, Jakoobi M, Thieuleux C, Quadrelli EA, Camp C. A family of rhodium(i) NHC chelates featuring O-containing tethers for catalytic tandem alkene isomerization-hydrosilylation. Dalton Trans 2020; 50:869-879. [PMID: 33237067 DOI: 10.1039/d0dt03698f] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The rhodium complex Rh(HL)(COD)Cl, 1, L being a functionalized N-heterocyclic carbene (NHC) ligand with an oxygen-containing pendant arm, has been used as the entry point to synthesize a series of neutral and cationic Rh(i) O,C chelates. While the Rh-carbene interaction is similar in all these 16-electron complexes, structural analysis reveals that the strength of the Rh-O bond is greatly affected by the nature of the O-donor: R-O- > R-OH > R-OBF3. These subtle changes in the nature of the O-containing tether are found to be responsible for large differences in the alkene hydrosilylation catalytic activity of these compounds: the stronger the Rh-O interaction, the better the catalytic performances. The most active catalyst, [Rh(L)(COD)], 2, demonstrated good catalytic activity under mild reaction conditions for the hydrosilylation of a range of alkene substrates with the industrially relevant non-activated tertiary silane, 1,1,1,3,5,5,5-heptamethyltrisiloxane (MDHM). Furthermore, this complex is an effective catalyst for the selective remote functionalization of internal olefins at room temperature via tandem alkene isomerization-hydrosilylation.
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Affiliation(s)
- Ravi Srivastava
- Université de Lyon, Institut de Chimie de Lyon, C2P2 UMR 5265 CNRS-UCBL-CPE Lyon, 43 Bd du 11 Novembre 1918, F-69616 Villeurbanne, France.
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8
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De‐Botton S, Filippov DOA, Shubina ES, Belkova NV, Gelman D. Regioselective Isomerization of Terminal Alkenes Catalyzed by a PC(sp
3
)Pincer Complex with a Hemilabile Pendant Arm. ChemCatChem 2020. [DOI: 10.1002/cctc.202001308] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Sophie De‐Botton
- Institute of Chemistry, Edmond J. Safra Campus The Hebrew University of Jerusalem Jerusalem 91904 Israel
| | - D.Sc. Oleg A. Filippov
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences Vavilov Street 28 119991 Moscow Russia
| | - Elena S. Shubina
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences Vavilov Street 28 119991 Moscow Russia
| | - Natalia V. Belkova
- A.N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences Vavilov Street 28 119991 Moscow Russia
| | - Dmitri Gelman
- Institute of Chemistry, Edmond J. Safra Campus The Hebrew University of Jerusalem Jerusalem 91904 Israel
- Peoples' Friendship University of Russia (RUDN University) Miklukho-Maklay St., 6 117198 Moscow Russia
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9
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Ren W, Sun F, Chu J, Shi Y. A Pd-Catalyzed Site-Controlled Isomerization of Terminal Olefins. Org Lett 2020; 22:1868-1873. [DOI: 10.1021/acs.orglett.0c00168] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Wenlong Ren
- Institute of Natural and Synthetic Organic Chemistry, Changzhou University, Changzhou 213164, China
| | - Fei Sun
- Institute of Natural and Synthetic Organic Chemistry, Changzhou University, Changzhou 213164, China
| | - Jianxiao Chu
- Institute of Natural and Synthetic Organic Chemistry, Changzhou University, Changzhou 213164, China
| | - Yian Shi
- Institute of Natural and Synthetic Organic Chemistry, Changzhou University, Changzhou 213164, China
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
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10
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Zhang Z, Zhang X, Wang Q. Influence of Impurities and Oxidation on Hydroconversion of Waste Cooking Oil into Bio‐jet Fuel. Chem Eng Technol 2019. [DOI: 10.1002/ceat.201900357] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Zongwei Zhang
- Civil Aviation University of ChinaCollege of Airport Engineering 300300 Tianjin China
- Tianjin UniversityKey Laboratory of Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology 300072 Tianjin China
| | - Xiangwen Zhang
- Tianjin UniversityKey Laboratory of Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology 300072 Tianjin China
| | - Qingfa Wang
- Tianjin UniversityKey Laboratory of Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology 300072 Tianjin China
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11
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Molloy JJ, Morack T, Gilmour R. Positional and Geometrical Isomerisation of Alkenes: The Pinnacle of Atom Economy. Angew Chem Int Ed Engl 2019; 58:13654-13664. [PMID: 31233259 DOI: 10.1002/anie.201906124] [Citation(s) in RCA: 167] [Impact Index Per Article: 33.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Indexed: 12/13/2022]
Abstract
Strategies to achieve spatiotemporal regulation of pre-existing alkenes via external stimuli are essential given the ubiquity of feedstock olefins in chemistry and their downstream applications. Mirroring the 1-0 switch that underpins mammalian vision through selective geometric isomerisation in retinal, strategies to manipulate 2D space by both geometric and positional isomerisation of alkenes via chemical, thermal and light-driven processes are being intensively pursued. This minireview highlights the current state of the art in activating and achieving directionality in these fundamental chemical transformations.
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Affiliation(s)
- John J Molloy
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149, Münster, Germany
| | - Tobias Morack
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149, Münster, Germany
| | - Ryan Gilmour
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149, Münster, Germany
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12
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Molloy JJ, Morack T, Gilmour R. Positionelle und geometrische Isomerisierung von Alkenen: der Gipfel der Atomökonomie. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201906124] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- John J. Molloy
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Deutschland
| | - Tobias Morack
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Deutschland
| | - Ryan Gilmour
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Deutschland
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13
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Lewis acid promoted double bond migration in O-allyl to Z-products by Ru-H complexes. MOLECULAR CATALYSIS 2019. [DOI: 10.1016/j.mcat.2019.02.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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14
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Luo J, Xie C, Zhang Y, Huang SH, Zhu L, Hong R. Total syntheses of melinonine-E and strychnoxanthine: Evolution of the synthetic strategy enabled by novel method development. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.08.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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15
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Li X, Wu S, Chen S, Lai Z, Luo HB, Sheng C. One-Pot Synthesis of Deuterated Aldehydes from Arylmethyl Halides. Org Lett 2018. [PMID: 29518327 DOI: 10.1021/acs.orglett.8b00016] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A facile, one-pot approach for synthesizing deuterated aldehydes from arylmethyl halides was developed using D2O as the deuterium source. The efficient process is realized by a sequence of formation, H/D exchange, and oxidation of pyridinium salt intermediates. The mild and air-compatible reaction conditions enable efficient synthesis of diverse deuterated aldehydes with high deuterium incorporation.
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Affiliation(s)
- Xiangmin Li
- School of Pharmaceutical Sciences , Sun Yat-Sen University , Guangzhou 510006 , China
| | - Shanchao Wu
- School of Pharmacy , Second Military Medical University , Shanghai 200433 , China
| | - Shuqiang Chen
- School of Pharmacy , Second Military Medical University , Shanghai 200433 , China
| | - Zengwei Lai
- School of Pharmaceutical Sciences , Sun Yat-Sen University , Guangzhou 510006 , China
| | - Hai-Bin Luo
- School of Pharmaceutical Sciences , Sun Yat-Sen University , Guangzhou 510006 , China
| | - Chunquan Sheng
- School of Pharmacy , Second Military Medical University , Shanghai 200433 , China
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16
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Kocen AL, Brookhart M, Daugulis O. Palladium-catalysed alkene chain-running isomerization. Chem Commun (Camb) 2018; 53:10010-10013. [PMID: 28835962 DOI: 10.1039/c7cc04953f] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report a method for palladium-catalysed chain-running isomerization of terminal and internal alkenes. Using an air-stable 2,9-dimethylphenanthroline-palladium catalyst in combination with NaBAr4 promoter, olefins are converted to the most stable double bond isomer at -30 to 20 °C. Silyl enol ethers are readily formed from silylated allylic alcohols. Fluorinated substituents are compatible with the reaction conditions, allowing the synthesis of fluoroenolates. Catalyst loading as low as 0.05% can be employed on a gram scale.
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Affiliation(s)
- Andrew L Kocen
- Department of Chemistry, University of Houston, Houston, TX 77204-5003, USA.
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17
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Mühlhäuser T, Savin A, Frey W, Baro A, Schneider AJ, Döteberg HG, Bauer F, Köhn A, Laschat S. Role of Regioisomeric Bicyclo[3.3.0]octa-2,5-diene Ligands in Rh Catalysis: Synthesis, Structural Analysis, Theoretical Study, and Application in Asymmetric 1,2- and 1,4-Additions. J Org Chem 2017; 82:13468-13480. [DOI: 10.1021/acs.joc.7b02601] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Tina Mühlhäuser
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Alex Savin
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Wolfgang Frey
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Angelika Baro
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Andreas J. Schneider
- Kekulé-Institut
für Organische Chemie und Biochemie, Rheinische Friedrich-Wilhelms-Universität Bonn, Gerhard-Domagk-Strasse 1, 53121 Bonn, Germany
| | - Heinz-Günter Döteberg
- HD Separation
GmbH, Industriepark Niederau, Kreuzauer Strasse 46, 52355 Düren, Germany
| | - Florian Bauer
- Institut
für Theoretische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Andreas Köhn
- Institut
für Theoretische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
| | - Sabine Laschat
- Institut
für Organische Chemie, Universität Stuttgart, Pfaffenwaldring
55, 70569 Stuttgart, Germany
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18
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Kim DK, Riedel J, Kim RS, Dong VM. Cobalt Catalysis for Enantioselective Cyclobutanone Construction. J Am Chem Soc 2017; 139:10208-10211. [PMID: 28704053 PMCID: PMC6824591 DOI: 10.1021/jacs.7b05327] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Over the past 40 years, intramolecular hydroacylation has favored five-membered rings, in preference to four membered rings. Herein, we report a catalyst derived from earth-abundant cobalt that enables preparation of cyclobutanones, with excellent regio-, diastereo-, and enantiocontrol, under mild conditions (2 mol % catalyst loading and as low as 50 °C).
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Affiliation(s)
- Daniel K. Kim
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Jan Riedel
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Raphael S. Kim
- 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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19
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Newton CG, Wang SG, Oliveira CC, Cramer N. Catalytic Enantioselective Transformations Involving C–H Bond Cleavage by Transition-Metal Complexes. Chem Rev 2017; 117:8908-8976. [DOI: 10.1021/acs.chemrev.6b00692] [Citation(s) in RCA: 643] [Impact Index Per Article: 91.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Christopher G. Newton
- Laboratory of Asymmetric
Catalysis and Synthesis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| | - Shou-Guo Wang
- Laboratory of Asymmetric
Catalysis and Synthesis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| | - Caio C. Oliveira
- Laboratory of Asymmetric
Catalysis and Synthesis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| | - Nicolai Cramer
- Laboratory of Asymmetric
Catalysis and Synthesis, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
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20
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Shaw MH, Bower JF. Synthesis and applications of rhodacyclopentanones derived from C-C bond activation. Chem Commun (Camb) 2016; 52:10817-29. [PMID: 27385089 PMCID: PMC5010148 DOI: 10.1039/c6cc04359c] [Citation(s) in RCA: 80] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Rhodacyclopentanones, an "sp(3)-rich" class of metallacycle, underpin an emerging range of catalytic methodologies for the direct generation of complex scaffolds. This review highlights strategies for accessing rhodacyclopentanones (and related species) by C-C bond activation of cyclobutanones or cyclopropanes. The scope and mechanism of methodologies that exploit these activation modes is outlined.
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Affiliation(s)
- Megan H Shaw
- School of Chemistry, University of Bristol, Bristol, BS8 1TS, UK.
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21
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Zhang QW, An K, Liu LC, Guo S, Jiang C, Guo H, He W. Rhodium-Catalyzed Intramolecular C−H Silylation by Silacyclobutanes. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201602376] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Qing-Wei Zhang
- School of Pharmaceutical Sciences; Tsinghua University; Beijing 100084 China
| | - Kun An
- School of Pharmaceutical Sciences; Tsinghua University; Beijing 100084 China
| | - Li-Chuan Liu
- School of Pharmaceutical Sciences; Tsinghua University; Beijing 100084 China
| | - Shuangxi Guo
- School of Pharmaceutical Sciences; Tsinghua University; Beijing 100084 China
| | - Chenran Jiang
- School of Pharmaceutical Sciences; Tsinghua University; Beijing 100084 China
| | - Huifang Guo
- School of Pharmaceutical Sciences; Tsinghua University; Beijing 100084 China
| | - Wei He
- School of Pharmaceutical Sciences; Tsinghua University; Beijing 100084 China
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22
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Zhang QW, An K, Liu LC, Guo S, Jiang C, Guo H, He W. Rhodium-Catalyzed Intramolecular C-H Silylation by Silacyclobutanes. Angew Chem Int Ed Engl 2016; 55:6319-23. [PMID: 27073004 DOI: 10.1002/anie.201602376] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Indexed: 11/11/2022]
Abstract
Silacyclobutane was discovered to be an efficient C-H bond silylation reagent. Under the catalysis of Rh(I) /TMS-segphos, silacyclobutane undergoes sequential C-Si/C-H bond activations, affording a series of π-conjugated siloles in high yields and regioselectivities. The catalytic cycle was proposed to involve a rarely documented endocyclic β-hydride elimination of five-membered metallacycles, which after reductive elimination gave rise to a Si-Rh(I) species that is capable of C-H activation.
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Affiliation(s)
- Qing-Wei Zhang
- School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China
| | - Kun An
- School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China
| | - Li-Chuan Liu
- School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China
| | - Shuangxi Guo
- School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China
| | - Chenran Jiang
- School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China
| | - Huifang Guo
- School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China
| | - Wei He
- School of Pharmaceutical Sciences, Tsinghua University, Beijing, 100084, China.
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Park JW, Chen Z, Dong VM. Rhodium-Catalyzed Enantioselective Cycloisomerization to Cyclohexenes Bearing Quaternary Carbon Centers. J Am Chem Soc 2016; 138:3310-3. [PMID: 26953640 PMCID: PMC4856524 DOI: 10.1021/jacs.6b01445] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [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 enantioselective cycloisomerization of α,ω-heptadienes to afford cyclohexenes bearing quaternary carbon centers. Rhodium(I) and a new SDP ligand promote chemoselective formation of a cyclohex-3-enecarbaldehyde motif that is inaccessible by the Diels-Alder cycloaddition. Various α,α-bisallylaldehydes rearrange to generate six-membered rings by a mechanism triggered by aldehyde C-H bond activation. Mechanistic studies suggest a pathway involving regioselective carbometalation and endocyclic β-hydride elimination.
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Affiliation(s)
- Jung-Woo Park
- Department of Chemistry, University of California, Irvine , 4403 Natural Sciences 1, Irvine, California 92697, United States
| | - Zhiwei Chen
- Department of Chemistry, University of California, Irvine , 4403 Natural Sciences 1, Irvine, California 92697, United States
| | - Vy M Dong
- Department of Chemistry, University of California, Irvine , 4403 Natural Sciences 1, Irvine, California 92697, United States
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24
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Ghosh A, Johnson KF, Vickerman KL, Walker JA, Stanley LM. Recent advances in transition metal-catalysed hydroacylation of alkenes and alkynes. Org Chem Front 2016. [DOI: 10.1039/c6qo00023a] [Citation(s) in RCA: 93] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This highlight presents advances in transition metal-catalysed alkene and alkyne hydroacylation over the past three years.
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Affiliation(s)
- Avipsa Ghosh
- Department of Chemistry
- Iowa State University
- Ames
- USA
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25
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Park JW, Kou KGM, Kim DK, Dong VM. Rh-Catalyzed Desymmetrization of α-Quaternary Centers by Isomerization-Hydroacylation. Chem Sci 2015; 6:4479-4483. [PMID: 26508999 PMCID: PMC4618402 DOI: 10.1039/c5sc01553g] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Accepted: 05/29/2015] [Indexed: 11/21/2022] Open
Abstract
We describe a Rh-catalyzed desymmetrization of all-carbon quaternary centers from α,α-bis(allyl)aldehydes by a cascade featuring isomerization and hydroacylation. This desymmetrization competes with two other novel olefin functionalizations that are triggered by C-H bond activation, including carboacylation and bisacylation. A BIPHEP ligand promotes enantioselective formation of α-vinylcyclopentanones. Mechanistic studies support irreversible and enantioselective olefin-isomerization followed by olefin-hydroacylation.
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Affiliation(s)
- Jung-Woo Park
- Department of Chemistry , University of California-Irvine , 4403 Natural Sciences 1, Irvine , California 92697 , USA .
| | - Kevin G. M. Kou
- Department of Chemistry , University of California-Irvine , 4403 Natural Sciences 1, Irvine , California 92697 , USA .
| | - Daniel K. Kim
- Department of Chemistry , University of California-Irvine , 4403 Natural Sciences 1, Irvine , California 92697 , USA .
| | - Vy M. Dong
- Department of Chemistry , University of California-Irvine , 4403 Natural Sciences 1, Irvine , California 92697 , USA .
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26
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Huang G. Mechanism and Selectivity in Rhodium-Catalyzed [7 + 2] Cycloaddition and Cyclopropanation/Cyclization of Allenylcyclopentane-alkynes: Metallacycle-Directed C(sp3)-C(sp3) vs C(sp3)-H Activation. J Org Chem 2015; 80:7564-71. [DOI: 10.1021/acs.joc.5b01148] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Genping Huang
- Department of Chemistry,
School of Science, Tianjin University, Tianjin 300072, P. R. China
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27
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Lu Q, Wang B, Yu H, Fu Y. Mechanistic Study on Ligand-Controlled Rh(I)-Catalyzed Coupling Reaction of Alkene-Benzocyclobutenone. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00891] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Qianqian Lu
- Collaborative Innovation
Center of Chemistry for Energy Materials, CAS Key Laboratory of Urban
Pollutant Conversion, Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
| | - Bing Wang
- Collaborative Innovation
Center of Chemistry for Energy Materials, CAS Key Laboratory of Urban
Pollutant Conversion, Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
| | - Haizhu Yu
- Department of Chemistry and Center for Atomic Engineering
of Advanced Materials, Anhui University, Hefei 230601, China
| | - Yao Fu
- Collaborative Innovation
Center of Chemistry for Energy Materials, CAS Key Laboratory of Urban
Pollutant Conversion, Department of Chemistry, University of Science and Technology of China, Hefei 230026, China
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