1
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Chatterjee B, Mondal D, Bera S. Macrocyclization Strategies Towards the Synthesis of Amphidinolide Natural Products. ASIAN J ORG CHEM 2023. [DOI: 10.1002/ajoc.202200702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Affiliation(s)
- Bhaskar Chatterjee
- Department of Chemistry Nabadwip Vidyasagar College 741302 Nabadwip West Bengal India
| | - Dhananjoy Mondal
- School of Chemical Sciences Central University of Gujarat 382030 Gandhinagar Gujarat (India
| | - Smritilekha Bera
- School of Chemical Sciences Central University of Gujarat 382030 Gandhinagar Gujarat (India
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2
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Ding L, Song H, Zheng C, You SL. Enantioselective Synthesis of Medium-Sized-Ring Lactones via Iridium-Catalyzed Z-Retentive Asymmetric Allylic Substitution Reaction. J Am Chem Soc 2022; 144:4770-4775. [PMID: 35266702 DOI: 10.1021/jacs.2c01103] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Medium-sized rings are important structural units, but their synthesis, especially in a highly enantioselective manner, has been a great challenge. Herein we report an enantioselective synthesis of medium-sized-ring lactones by an iridium-catalyzed Z-retentive asymmetric allylic substitution reaction. The reaction features mild conditions and a broad substrate scope. Various eight- to 11-membered-ring lactones can be afforded in moderate to excellent yields (up to 88%) and excellent enantioselectivity (up to 99% ee). The utilization of both Z-allyl precursors and an Ir catalyst is critical for the medium-sized-ring formation.
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Affiliation(s)
- Lu Ding
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China.,School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Shanghai 201210, China
| | - Hao Song
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Chao Zheng
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China.,School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Shanghai 201210, China
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3
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Yamanushkin P, Smith SP, Petillo PA, Rubin M. Cyclopropene-Templated Assembly of Medium Cycles via Ru-Catalyzed Ring-Closing Metathesis. Org Lett 2020; 22:3542-3546. [PMID: 32323545 DOI: 10.1021/acs.orglett.0c00974] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An expeditious click-click cyclize strategy for the assembly of medium-sized heterocyclic rings is described. The sequence involves the reaction of cycloprop-2-ene carboxylic acids with unsaturated amines to furnish amides, which are further subjected to a Cu-catalyzed directed carbomagnesiation and a ring-closing olefin metathesis reaction. This methodology allows for the efficient preparation of lactams with ring sizes up to 10.
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Affiliation(s)
- Pavel Yamanushkin
- Department of Chemistry, University of Kansas, 1567 Irving Hill Road, Lawrence, Kansas 66045, United States
| | - Sean P Smith
- Department of Chemistry, University of Kansas, 1567 Irving Hill Road, Lawrence, Kansas 66045, United States
| | - Peter A Petillo
- Design-Zyme LLC, 4950 Research Park Way, Lawrence, Kansas 66047, United States
| | - Michael Rubin
- Department of Chemistry, University of Kansas, 1567 Irving Hill Road, Lawrence, Kansas 66045, United States.,Department of Chemistry, North Caucasus Federal University, 1a Pushkin Street, Stavropol 355009, Russian Federation
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4
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Alqarni Y, Bell TDM, Tabor RF, Saito K. Topologically Controlled Synthesis of Reversible Macrocyclic Compounds in Microemulsions. J Org Chem 2019; 84:8596-8601. [PMID: 31180219 DOI: 10.1021/acs.joc.9b00913] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A novel and simple approach was used to synthesize a reversible macrocyclic compound. This approach is based on capturing molecules with a photodynamic covalent bond inside microemulsions as nanoreactors and exposing them to UV radiation to facilitate a stereoselective reaction to form cyclic compounds quantitatively and selectively. The size of the microemulsion droplets used played a crucial role in synthesizing the reversible macrocyclic compounds. The formed macrocyclic compound was able to revert to monomers under UV irradiation of a shorter wavelength.
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Affiliation(s)
- Yanallah Alqarni
- School of Chemistry , Monash University , Clayton , Victoria 3800 , Australia
| | - Toby D M Bell
- School of Chemistry , Monash University , Clayton , Victoria 3800 , Australia
| | - Rico F Tabor
- School of Chemistry , Monash University , Clayton , Victoria 3800 , Australia
| | - Kei Saito
- School of Chemistry , Monash University , Clayton , Victoria 3800 , Australia
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5
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Katsumi D, Nakasone K, Terayama N, Yasui E, Mizukami M, Miyashita M, Nagumo S. Total Synthesis of Sekothrixide Strategically Utilizing Regioselective Coupling of TMS-Protected Epoxy sec-Alcohol with Gilman Reagent. J Org Chem 2019; 84:1553-1562. [PMID: 30608691 DOI: 10.1021/acs.joc.8b03006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A new efficient synthesis of sekothrixide was established on the basis of our developed regioselective coupling of epoxy sec-alcohol with Gilman reagent guided by a TMS group. The new synthetic route allowed an overall yield of 6.3% (26 steps) from optically active 3-silyloxy-2-methylaldehyde.
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Affiliation(s)
- Daisuke Katsumi
- Department of Applied Chemistry , Kogakuin University , Nakano 2665-1 , Hachioji , Tokyo 192-0015 , Japan
| | - Kazuki Nakasone
- Department of Applied Chemistry , Kogakuin University , Nakano 2665-1 , Hachioji , Tokyo 192-0015 , Japan
| | - Naoki Terayama
- Department of Applied Chemistry , Kogakuin University , Nakano 2665-1 , Hachioji , Tokyo 192-0015 , Japan
| | - Eiko Yasui
- Department of Applied Chemistry , Kogakuin University , Nakano 2665-1 , Hachioji , Tokyo 192-0015 , Japan.,Department of Chemistry and Life Science , Kogakuin University , Nakano 2665-1 , Hachioji , Tokyo 192-0015 , Japan
| | - Megumi Mizukami
- Department of Medicinal Chemistry, Faculty of Pharmaceutical Sciences , Hokkaido University of Science , Maeda 7-15-4-1 , Teine, Sapporo , Hokkaido 006-8585 , Japan
| | - Masaaki Miyashita
- Department of Applied Chemistry , Kogakuin University , Nakano 2665-1 , Hachioji , Tokyo 192-0015 , Japan
| | - Shinji Nagumo
- Department of Applied Chemistry , Kogakuin University , Nakano 2665-1 , Hachioji , Tokyo 192-0015 , Japan.,Department of Chemistry and Life Science , Kogakuin University , Nakano 2665-1 , Hachioji , Tokyo 192-0015 , Japan
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6
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Wu X, Geng X, Zhao P, Wu YD, Wu AX. Iodine-Catalyzed Oxidative Coupling To Construct C–O Bonds for the Synthesis of 2,3-Dihydrooxepines. Org Lett 2017; 19:4584-4587. [DOI: 10.1021/acs.orglett.7b02182] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xia Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China
| | - Xiao Geng
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China
| | - Peng Zhao
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China
| | - Yan-dong Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China
| | - An-xin Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China
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7
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Naveen, Babu SA. EDC/DMAP-mediated direct condensation of dicarboxylic acids and diols: A concise synthesis of extra large polyether macrocyclic lactones and their X-ray structures. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.11.046] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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8
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Wu YD, Lai Y, Dai WM. Synthesis of Two Diastereomeric C1-C7 Acid Fragments of Amphidinolactone B UsingB-Alkyl Suzuki-Miyaura Cross-Coupling as the Modular Assembly Step. ChemistrySelect 2016. [DOI: 10.1002/slct.201600315] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yan-Dong Wu
- Laboratory of Advanced Catalysis and Synthesis; Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR P.R. China
- College of Chemistry; Central China Normal University; Luoyu Road 152, Hongshan District Wuhan 430079 Hubei P.R. China
| | - Yecai Lai
- Laboratory of Advanced Catalysis and Synthesis; Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR P.R. China
| | - Wei-Min Dai
- Laboratory of Advanced Catalysis and Synthesis; Department of Chemistry; The Hong Kong University of Science and Technology; Clear Water Bay, Kowloon Hong Kong SAR P.R. China
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9
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Huang L, Dai LX, You SL. Enantioselective Synthesis of Indole-Annulated Medium-Sized Rings. J Am Chem Soc 2016; 138:5793-6. [DOI: 10.1021/jacs.6b02678] [Citation(s) in RCA: 120] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Lin Huang
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Li-Xin Dai
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Shu-Li You
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
- Collaborative
Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
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10
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Naveen, Babu SA. Ring-closing metathesis reaction-based synthesis of new classes of polyether macrocyclic systems. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.06.070] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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Terayama N, Yasui E, Mizukami M, Miyashita M, Nagumo S. Total Synthesis and Structural Revision of Sekothrixide. Org Lett 2014; 16:2794-7. [DOI: 10.1021/ol5006856] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Naoki Terayama
- Department
of Applied Chemistry Kogakuin University Nakano 2665-1, Hachioji, Tokyo 192-0015, Japan
| | - Eiko Yasui
- Department
of Applied Chemistry Kogakuin University Nakano 2665-1, Hachioji, Tokyo 192-0015, Japan
| | - Megumi Mizukami
- Hokkaido Pharmaceutical University, School of Pharmacy, Katsuraoka 7-1,
Otaru, Hokkaido 047-0264, Japan
| | - Masaaki Miyashita
- Department
of Applied Chemistry Kogakuin University Nakano 2665-1, Hachioji, Tokyo 192-0015, Japan
| | - Shinji Nagumo
- Department
of Applied Chemistry Kogakuin University Nakano 2665-1, Hachioji, Tokyo 192-0015, Japan
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12
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Perfetto A, Costabile C, Longo P, Grisi F. Ruthenium Olefin Metathesis Catalysts with Frozen NHC Ligand Conformations. Organometallics 2014. [DOI: 10.1021/om5001452] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alessandra Perfetto
- Dipartimento
di Chimica e Biologia, Università di Salerno, Via Giovanni
Paolo II 132, I-84084 Fisciano, Salerno, Italy
| | - Chiara Costabile
- Dipartimento
di Chimica e Biologia, Università di Salerno, Via Giovanni
Paolo II 132, I-84084 Fisciano, Salerno, Italy
| | - Pasquale Longo
- Dipartimento
di Chimica e Biologia, Università di Salerno, Via Giovanni
Paolo II 132, I-84084 Fisciano, Salerno, Italy
| | - Fabia Grisi
- Dipartimento
di Chimica e Biologia, Università di Salerno, Via Giovanni
Paolo II 132, I-84084 Fisciano, Salerno, Italy
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13
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Yamamoto Y, Shibano S, Kurohara T, Shibuya M. Synthesis of β-Allylbutenolides via One-Pot Copper-Catalyzed Hydroallylation/Cyclization of γ-Hydroxybutynoate Derivatives. J Org Chem 2014; 79:4503-11. [DOI: 10.1021/jo500536b] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yoshihiko Yamamoto
- Department of Basic Medicinal
Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
| | - Shinya Shibano
- Department of Basic Medicinal
Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
| | - Takashi Kurohara
- Department of Basic Medicinal
Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
| | - Masatoshi Shibuya
- Department of Basic Medicinal
Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Chikusa, Nagoya 464-8601, Japan
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14
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Rosebrugh LE, Herbert MB, Marx VM, Keitz BK, Grubbs RH. Highly active ruthenium metathesis catalysts exhibiting unprecedented activity and Z-selectivity. J Am Chem Soc 2013; 135:1276-9. [PMID: 23317178 DOI: 10.1021/ja311916m] [Citation(s) in RCA: 148] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A novel chelated ruthenium-based metathesis catalyst bearing an N-2,6-diisopropylphenyl group is reported and displays near-perfect selectivity for the Z-olefin (>95%), as well as unparalleled TONs of up to 7400, in a variety of homodimerization and industrially relevant metathesis reactions. This derivative and other new catalytically active species were synthesized using an improved method employing sodium carboxylates to induce the salt metathesis and C-H activation of these chelated complexes. All of these new ruthenium-based catalysts are highly Z-selective in the homodimerization of terminal olefins.
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Affiliation(s)
- Lauren E Rosebrugh
- Arnold and Mabel Beckman Laboratory of Chemical Synthesis, Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA
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15
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O'Reilly ME, Ghiviriga I, Abboud KA, Veige AS. Unusually stable tungstenacyclobutadienes featuring an ONO trianionic pincer-type ligand. Dalton Trans 2013; 42:3326-36. [DOI: 10.1039/c2dt32653a] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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16
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Marx VM, Herbert MB, Keitz BK, Grubbs RH. Stereoselective access to Z and E macrocycles by ruthenium-catalyzed Z-selective ring-closing metathesis and ethenolysis. J Am Chem Soc 2012; 135:94-7. [PMID: 23244210 DOI: 10.1021/ja311241q] [Citation(s) in RCA: 126] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The first report of Z-selective macrocyclizations using a ruthenium-based metathesis catalyst is described. The selectivity for Z macrocycles is consistently high for a diverse set of substrates with a variety of functional groups and ring sizes. The same catalyst was also employed for the Z-selective ethenolysis of a mixture of E and Z macrocycles, providing the pure E isomer. Notably, an ethylene pressure of only 1 atm was required. These methodologies were successfully applied to the construction of several olfactory macrocycles as well as the formal total synthesis of the cytotoxic alkaloid motuporamine C.
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Affiliation(s)
- Vanessa M Marx
- Arnold and Mabel Beckman Laboratories of Chemical Synthesis, Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
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17
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18
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Grisi F, Costabile C, Grimaldi A, Viscardi C, Saturnino C, Longo P. Synthesis of Unsaturated Macrocycles by Ru-Catalyzed Ring-Closing Metathesis: A Comparative Study. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200960] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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19
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Affiliation(s)
- Yoshihiko Yamamoto
- Department of Basic
Medicinal Sciences, Graduate School
of Pharmaceutical Sciences, Nagoya University, Chikusa, Nagoya 464-8601,
Japan
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20
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21
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Cheng HY, Lin YS, Sun CS, Shih TW, Tsai HHG, Hou DR. Ring-closing metathesis and palladium-catalyzed formate reduction to 3-methyleneoxepanes. Formal synthesis of (−)-zoapatanol. Tetrahedron 2012. [DOI: 10.1016/j.tet.2011.10.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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22
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Sliwa A, Marchand-Brynaert J, Luhmer M. DOSY-NMR analysis of ring-closing metathesis (RCM) products from β-lactam precursors. MAGNETIC RESONANCE IN CHEMISTRY : MRC 2011; 49:812-815. [PMID: 22095794 DOI: 10.1002/mrc.2808] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2011] [Revised: 06/30/2011] [Accepted: 07/17/2011] [Indexed: 05/31/2023]
Abstract
The discrimination between cyclomonomers and various oligomers formed during a ring-closing metathesis (RCM) process is not an easy task. Their (1)H NMR patterns are often very similar, and the use of mass spectrometry techniques is usually recommended. Here, we show that the DOSY-NMR method is a reliable tool to help in the identification of cyclomonomers versus cyclodimers by comparing the translational diffusion coefficient of the compounds issued from RCM reactions with the diffusion coefficient of their respective precursors.
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23
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Park H, Choi TL. Synthesis of fused multicyclic compounds containing macrocycles by dienyne ring-closing metathesis and Diels-Alder reactions. Org Biomol Chem 2011; 9:5871-8. [PMID: 21738948 DOI: 10.1039/c1ob05683b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Fused bicyclic compounds comprising small and large rings were synthesised by dienyne ring-closing metathesis (RCM) using Grubbs' catalyst. By taking advantage of faster small ring cyclisation compared with macrocyclisation, single isomers were obtained rather than mixtures of two isomers with different ring sizes. Using this process, various fused bicyclic compounds comprising small rings (5-7- membered) and large rings (14-17- membered) were obtained. By increasing reaction temperature and catalyst loading, the product conversion was improved in a predicted manner. This method produced E-olefins on the macrocycles with high selectivity. Also, the selectivity issues of tandem RCM for the synthesis of fused bicyclic compounds comprising small and medium rings were investigated. Lastly, the prepared bicyclic compounds with small and large rings contained 1, 3-dienes that underwent a further modification reaction, such as Diels-Alder, to produce more complex compounds. These Diels-Alder reactions produced tri- and tetracyclic compounds containing a macrocycle with single diastereomers, suggesting that the methodology demonstrated here could be a powerful tool for rapid preparation of highly complex molecules.
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Affiliation(s)
- Hyeon Park
- Department of Chemistry, Seoul National University, Seoul, Korea
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24
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Synthesis of a new fluorescent macrocyclic α-amino acid derivative via tandem cross-enyne/ring-closing metathesis cascade catalyzed by ruthenium based catalysts. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2011.02.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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25
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Crane EA, Scheidt KA. Prins-type macrocyclizations as an efficient ring-closing strategy in natural product synthesis. Angew Chem Int Ed Engl 2011; 49:8316-26. [PMID: 20931580 DOI: 10.1002/anie.201002809] [Citation(s) in RCA: 201] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Prins-type macrocyclizations have recently emerged as a successful strategy in the synthesis of polyketide-derived natural products. This reaction provides a concise and selective means to form tetrahydropyran-containing macrocyclic rings of varying size. A high degree of functionality within the macrocycle is tolerated and the yields for these transformations are typically good to excellent. Since the initial report of a Prins macrocyclization reaction in 1979, examples of this approach did not re-emerge until 2008. However, the use of this method in natural product synthesis has rapidly gained momentum in the synthetic community, with multiple examples of this macrocyclization tactic reported in the recent literature.
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Affiliation(s)
- Erika A Crane
- Department of Chemistry, Center for Molecular Innovation and Drug Discovery, Chemistry of Life Processes Institute, Silverman Hall, Northwestern University, Evanston, IL 60208, USA
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26
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Belen’kii L, Gramenitskaya V, Evdokimenkova Y. The Literature of Heterocyclic Chemistry, Part X, 2005–2007. ADVANCES IN HETEROCYCLIC CHEMISTRY 2011. [DOI: 10.1016/b978-0-12-385464-3.00001-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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27
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Denmark SE, Liu JHC. Sequential Processes in Palladium-Catalyzed Silicon-Based Cross-Coupling. Isr J Chem 2010; 50:577-587. [PMID: 23293392 DOI: 10.1002/ijch.201000036] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Although developed somewhat later, silicon-based cross-coupling has become a viable alternative to the more conventional Suzuki-Miyaura, Stille-Kosugi-Migita, and Negishi cross-coupling reactions because of its broad substrate scope, high stability of silicon-containing reagents, and low toxicity of waste streams. An empowering and yet underappreciated feature unique to silicon-based cross-coupling is the wide range of sequential processes available. In these processes, simple precursors are first converted to complex silicon-containing cross-coupling substrates, and the subsequent silicon-based cross-coupling reaction affords an even more highly functionalized product in a stereoselective fashion. In so doing, structurally simple and inexpensive starting materials are quickly transformed into value-added and densely substituted products. Therefore, sequential processes are often useful in constructing the carbon backbones of natural products. In this review, studies of sequential processes involving silicon-based cross-coupling are discussed. Additionally, the total syntheses that utilize these sequential processes are also presented.
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Affiliation(s)
- Scott E Denmark
- Roger Adams Laboratory University of Illinois at Urbana-Champaign 600 South Mathews Avenue Urbana, IL 61801 (USA)
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28
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Sliwa A, Dive G, Habib Jiwan JL, Marchand-Brynaert J. Cyclodimerization by ring-closing metathesis: synthesis, computational, and biological evaluation of novel bis-azetidinyl-macrocycles. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.10.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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29
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Angulo-Pachón CA, Díaz-Oltra S, Murga J, Carda M, Marco JA. Stereoselective Synthesis and Structural Correction of the Naturally Occurring Lactone Stagonolide G. Org Lett 2010; 12:5752-5. [DOI: 10.1021/ol102599e] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- César A. Angulo-Pachón
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| | - Santiago Díaz-Oltra
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| | - Juan Murga
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| | - Miguel Carda
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
| | - J. Alberto Marco
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, E-12080 Castellón, Spain, and Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
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Díaz-Oltra S, Angulo-Pachón CA, Murga J, Falomir E, Carda M, Marco JA. Synthesis and biological properties of the cytotoxic 14-membered macrolides aspergillide A and B. Chemistry 2010; 17:675-88. [PMID: 21207589 DOI: 10.1002/chem.201001682] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2010] [Revised: 09/03/2010] [Indexed: 11/07/2022]
Abstract
Total, stereoselective syntheses of the naturally occurring, cytotoxic macrolides aspergillide A and B are described. Olefin metatheses and asymmetric allylations were key steps in the synthetic sequences. Cytotoxicity assays against several tumor cell lines have been performed for the two aspergillides and some of the intermediates or side products of the synthetic sequence. One of these intermediates has been found markedly active against the human leukemia cancer cell line HL-60, with an IC(50) value comparable with that of the clinical drug fludarabine.
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Affiliation(s)
- Santiago Díaz-Oltra
- Depart. de Q. Inorgánica y Orgánica, Univ. Jaume I, Avda. Sos Baynat s/n, 12071 Castellón, Spain
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31
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Crane EA, Scheidt KA. Die Prins-Makrocyclisierung als effiziente Ringschluss-Strategie in der Naturstoffsynthese. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201002809] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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32
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Denmark SE, Muhuhi JM. Development of a general, sequential, ring-closing metathesis/intramolecular cross-coupling reaction for the synthesis of polyunsaturated macrolactones. J Am Chem Soc 2010; 132:11768-78. [PMID: 20666473 PMCID: PMC2923678 DOI: 10.1021/ja1047363] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A general strategy for the construction of macrocyclic lactones containing conjugated Z,Z-1,3-diene subunits is described. The centerpiece of the strategy is a sequential ring-closing metathesis (RCM) that forms an unsaturated siloxane ring, followed by an intramolecular cross-coupling reaction with a pendant alkenyl iodide. A highly modular assembly of the various precursors allowed the preparation of unsaturated macrolactones containing 11-, 12-, 13-, and 14-membered rings. Although the RCM process proceeded uneventfully, the intramolecular cross-coupling required extensive optimization of palladium source, solvent, fluoride source, and particularly fluoride hydration level. Under the optimal conditions (including syringe pump high dilution), the macrolactones were produced in 53-78% yield as single stereoisomers. A benzo-fused 12-membered-ring macrolactone containing an E,Z-1,3-diene unit was also prepared by the same general strategy. The E-2-styryl iodide was prepared by a novel Heck reaction of an aryl nonaflate with vinyltrimethylsilane followed by iododesilylation with ICl.
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Affiliation(s)
- Scott E Denmark
- Roger Adams Laboratory, Department of Chemistry, University of Illinois, Urbana, Illinois 61801, USA.
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33
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Park H, Hong YL, Kim YB, Choi TL. Synthesis of Small and Large Fused Bicyclic Compounds by Tandem Dienyne Ring-Closing Metathesis. Org Lett 2010; 12:3442-5. [DOI: 10.1021/ol101233k] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hyeon Park
- Department of Chemistry, Seoul National University, 599 Gwanak-ro, Gwanak-gu, Seoul, Korea, 151-747
| | - You-Lee Hong
- Department of Chemistry, Seoul National University, 599 Gwanak-ro, Gwanak-gu, Seoul, Korea, 151-747
| | - Yongjoo B. Kim
- Department of Chemistry, Seoul National University, 599 Gwanak-ro, Gwanak-gu, Seoul, Korea, 151-747
| | - Tae-Lim Choi
- Department of Chemistry, Seoul National University, 599 Gwanak-ro, Gwanak-gu, Seoul, Korea, 151-747
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34
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Denmark SE, Liu JHC. Silicon-based cross-coupling reactions in the total synthesis of natural products. Angew Chem Int Ed Engl 2010; 49:2978-86. [PMID: 20333628 PMCID: PMC7919526 DOI: 10.1002/anie.200905657] [Citation(s) in RCA: 201] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Unlike other variants of transition-metal-catalyzed cross-coupling reactions, those based on organosilicon donors have not been used extensively in natural product synthesis. However, recent advances such as: 1) the development of mild reaction conditions, 2) the expansion of substrate scope, 3) the development of methods to stereoselectively and efficiently introduce the silicon-containing moiety, 4) the development of a large number of sequential processes, and 5) the advent of bifunctional bis(silyl) linchpin reagents, signify the coming of age of silicon-based cross-coupling reactions. The following case studies illustrate how silicon-based cross-coupling reactions play a strategic role in constructing carbon-carbon bonds in selected target molecules.
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Affiliation(s)
- Scott E Denmark
- Roger Adams Laboratory, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, IL 61801, USA.
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35
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Denmark S, Liu JC. Kreuzkupplungen von Organosiliciumverbindungen in der Naturstoffsynthese. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.200905657] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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36
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Díaz-Oltra S, Angulo-Pachón CA, Murga J, Carda M, Marco JA. Stereoselective Synthesis of the Cytotoxic 14-Membered Macrolide Aspergillide A. J Org Chem 2010; 75:1775-8. [DOI: 10.1021/jo9027038] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Santiago Díaz-Oltra
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, E-12071 Castellón, Spain
| | - César A. Angulo-Pachón
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, E-12071 Castellón, Spain
| | - Juan Murga
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, E-12071 Castellón, Spain
| | - Miguel Carda
- Departamento de Química Inorgánica y Orgánica, Universitat Jaume I, E-12071 Castellón, Spain
| | - J. Alberto Marco
- Departamento de Química Orgánica, Universitat de Valencia, E-46100 Burjassot, Valencia, Spain
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37
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Guo J, Mayers PC, Breault GA, Hunter CA. Synthesis of a molecular trefoil knot by folding and closing on an octahedral coordination template. Nat Chem 2010; 2:218-22. [DOI: 10.1038/nchem.544] [Citation(s) in RCA: 142] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2009] [Accepted: 12/21/2009] [Indexed: 11/09/2022]
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38
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Brauchli SY, Constable EC, Harris K, Häussinger D, Housecroft CE, Rösel PJ, Zampese JA. Towards catenanes using π-stacking interactions and their influence on the spin-state of a bis(2,2′:6′,2″-terpyridine)iron(ii) domain. Dalton Trans 2010; 39:10739-48. [DOI: 10.1039/c0dt00743a] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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39
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Goldup SM, Leigh DA, Long T, McGonigal PR, Symes MD, Wu J. Active Metal Template Synthesis of [2]Catenanes. J Am Chem Soc 2009; 131:15924-9. [PMID: 19807083 DOI: 10.1021/ja9070317] [Citation(s) in RCA: 113] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Stephen M. Goldup
- School of Chemistry, University of Edinburgh, The King’s Buildings, West Mains Road, Edinburgh EH9 3JJ, United Kingdom
| | - David A. Leigh
- School of Chemistry, University of Edinburgh, The King’s Buildings, West Mains Road, Edinburgh EH9 3JJ, United Kingdom
| | - Tao Long
- School of Chemistry, University of Edinburgh, The King’s Buildings, West Mains Road, Edinburgh EH9 3JJ, United Kingdom
| | - Paul R. McGonigal
- School of Chemistry, University of Edinburgh, The King’s Buildings, West Mains Road, Edinburgh EH9 3JJ, United Kingdom
| | - Mark D. Symes
- School of Chemistry, University of Edinburgh, The King’s Buildings, West Mains Road, Edinburgh EH9 3JJ, United Kingdom
| | - Jhenyi Wu
- School of Chemistry, University of Edinburgh, The King’s Buildings, West Mains Road, Edinburgh EH9 3JJ, United Kingdom
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40
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Constable E, Housecroft C, Neuburger M, Rösel P, Schaffner S, Zampese J. Metallomacrocycles with a Difference: Macrocyclic Complexes with Exocyclic Ruthenium(II)-Containing Domains. Chemistry 2009; 15:11746-57. [DOI: 10.1002/chem.200901640] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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41
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Reber KP, Tilley SD, Sorensen EJ. Bond formations by intermolecular and intramolecular trappings of acylketenes and their applications in natural product synthesis. Chem Soc Rev 2009; 38:3022-34. [PMID: 19847338 DOI: 10.1039/b912599j] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reactive intermediates known as acylketenes exhibit a rich chemistry and have been extensively utilized for many types of inter- and intramolecular bond-forming reactions within the field of organic synthesis. Characteristic reactions of acylketenes include cycloadditions, carbon-carbon bond-forming reactions, and nucleophilic capture with alcohols or amines to give beta-keto acid derivatives. In particular, the intramolecular capture of acylketene intermediates with pendant nucleophiles represents a powerful method for forming both medium-sized rings and macrocycles, often in high yield. This tutorial review examines the history, generation, and reactivity of acylketenes with a special focus on their applications in the synthesis of natural products.
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Affiliation(s)
- Sebastien Monfette
- Department of Chemistry and Centre for Catalysis Research & Innovation, University of Ottawa, 10 Marie Curie, Ottawa, Ontario, K1N 6N5, Canada
| | - Deryn E. Fogg
- Department of Chemistry and Centre for Catalysis Research & Innovation, University of Ottawa, 10 Marie Curie, Ottawa, Ontario, K1N 6N5, Canada
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43
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Herndon JW. The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the Year 2007. Coord Chem Rev 2009. [DOI: 10.1016/j.ccr.2008.12.013] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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44
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Majumdar KC, Chattopadhyay B, Ansary I. Concise strategy for the synthesis of eleven-membered and ansa-bridged thirteen-membered lactone macrolides by ring-closing metathesis reaction. CAN J CHEM 2009. [DOI: 10.1139/v08-171] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The eleven-membered macrolides and thirteen-membered ansa-bridged macrolides have been synthesized successfully by ring-closing metathesis reaction in the absence of the additive Ti(OiPr)4, which is essential for the metathesis reaction of the ester precursors.
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Affiliation(s)
| | | | - Inul Ansary
- Department of Chemistry, University of Kalyani, Kalyani 741235, W.B. India
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45
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Baird LJ, Timmer MSM, Teesdale-Spittle PH, Harvey JE. Total Synthesis of Aigialomycin D Using a Ramberg−Bäcklund/RCM Strategy. J Org Chem 2009; 74:2271-7. [DOI: 10.1021/jo802561s] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lynton J. Baird
- School of Chemical and Physical Sciences and School of Biological Sciences, Centre for Biodiscovery, Victoria University of Wellington, P.O. Box 600, Wellington, New Zealand
| | - Mattie S. M. Timmer
- School of Chemical and Physical Sciences and School of Biological Sciences, Centre for Biodiscovery, Victoria University of Wellington, P.O. Box 600, Wellington, New Zealand
| | - Paul H. Teesdale-Spittle
- School of Chemical and Physical Sciences and School of Biological Sciences, Centre for Biodiscovery, Victoria University of Wellington, P.O. Box 600, Wellington, New Zealand
| | - Joanne E. Harvey
- School of Chemical and Physical Sciences and School of Biological Sciences, Centre for Biodiscovery, Victoria University of Wellington, P.O. Box 600, Wellington, New Zealand
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46
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Muñoz-Molina JM, Belderraín T, Pérez P. Copper-Catalyzed Synthesis of 1,2-Disubstituted Cyclopentanes from 1,6-Dienes by Ring-Closing Kharasch Addition of Carbon Tetrachloride. Adv Synth Catal 2008. [DOI: 10.1002/adsc.200800364] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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