1
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Olivier WJ, Henneveld JS, Smith JA, Hawkins BC, Bissember AC. Strategies for the synthesis of Stemona alkaloids: an update. Nat Prod Rep 2022; 39:2308-2335. [PMID: 36218078 DOI: 10.1039/d2np00058j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Covering: 2009 to 2022The Stemona alkaloids, which are found in plant species from the family Stemonaceae, represent a tremendously large and structurally-diverse family of natural products. This review presents and discusses a selection of case studies, grouped by alkaloid class, that showcase the key strategies and overall progress that has been made in the synthesis of Stemona alkaloids and related compounds since 2009. Structural reassignments that have been reported over this period are also identified where necessary.
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Affiliation(s)
- Wesley J Olivier
- School of Natural Sciences - Chemistry, University of Tasmania, Hobart, Tasmania 7001, Australia.
| | - Jackson S Henneveld
- Department of Chemistry, University of Otago, Dunedin, Otago 9054, New Zealand.
| | - Jason A Smith
- School of Natural Sciences - Chemistry, University of Tasmania, Hobart, Tasmania 7001, Australia.
| | - Bill C Hawkins
- Department of Chemistry, University of Otago, Dunedin, Otago 9054, New Zealand.
| | - Alex C Bissember
- School of Natural Sciences - Chemistry, University of Tasmania, Hobart, Tasmania 7001, Australia.
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2
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Chakraborty M, Mahesh G, Nakel OR, Chavda G, Anusha S, Sudhakar G. A Facile Approach to Access Multi‐Substituted Indenes via Nazarov Cyclisation of Aryl, Vinyl, and Alkyl/Aryl Carbinols. ChemistrySelect 2021. [DOI: 10.1002/slct.202103141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Mithun Chakraborty
- Department of Organic Synthesis & Process Chemistry CSIR-Indian Institute of Chemical Technology Tarnaka Hyderabad 500007 India
| | - Gaddam Mahesh
- Department of Organic Synthesis & Process Chemistry CSIR-Indian Institute of Chemical Technology Tarnaka Hyderabad 500007 India
| | - Omkar R. Nakel
- Department of Organic Synthesis & Process Chemistry CSIR-Indian Institute of Chemical Technology Tarnaka Hyderabad 500007 India
| | - Gautamee Chavda
- Department of Organic Synthesis & Process Chemistry CSIR-Indian Institute of Chemical Technology Tarnaka Hyderabad 500007 India
| | - Susarla Anusha
- Department of Organic Synthesis & Process Chemistry CSIR-Indian Institute of Chemical Technology Tarnaka Hyderabad 500007 India
| | - Gangarajula Sudhakar
- Department of Organic Synthesis & Process Chemistry CSIR-Indian Institute of Chemical Technology Tarnaka Hyderabad 500007 India
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3
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Mandal S, Thirupathi B. Strategies for the construction of γ-spirocyclic butenolides in natural product synthesis. Org Biomol Chem 2021; 18:5287-5314. [PMID: 32633316 DOI: 10.1039/d0ob00954g] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Over the last four decades, a number of γ-spirocyclic butenolide containing natural products, drugs, and medicinally useful synthetic compounds have been reported. In this review, we discuss diverse chemical approaches to synthesize γ-spiro butenolides and their application towards natural product synthesis. The collective perception of various methods may allow superior approaches capable of delivering efficient synthetic approaches to obtain γ-spiro butenolide comprising natural products and their hybrid analogues for further drug discovery and development.
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Affiliation(s)
- Sudip Mandal
- Department of Chemical Sciences, Indian Institute of Science Education and Research Berhampur, Transit Campus, Govt. ITI Building, NH 59, Engineering School Road, Ganjam-District, Berhampur 760 010, Odisha, India.
| | - Barla Thirupathi
- Department of Chemical Sciences, Indian Institute of Science Education and Research Berhampur, Transit Campus, Govt. ITI Building, NH 59, Engineering School Road, Ganjam-District, Berhampur 760 010, Odisha, India.
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4
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Doerksen RS, Hodík T, Hu G, Huynh NO, Shuler WG, Krische MJ. Ruthenium-Catalyzed Cycloadditions to Form Five-, Six-, and Seven-Membered Rings. Chem Rev 2021; 121:4045-4083. [PMID: 33576620 DOI: 10.1021/acs.chemrev.0c01133] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Ruthenium-catalyzed cycloadditions to form five-, six-, and seven-membered rings are summarized, including applications in natural product total synthesis. Content is organized by ring size and reaction type. Coverage is limited to processes that involve formation of at least one C-C bond. Processes that are stoichiometric in ruthenium or exploit ruthenium as a Lewis acid (without intervention of organometallic intermediates), ring formations that occur through dehydrogenative condensation-reduction, σ-bond activation-initiated annulations that do not result in net reduction of bond multiplicity, and photochemically promoted ruthenium-catalyzed cycloadditions are not covered.
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Affiliation(s)
- Rosalie S Doerksen
- Department of Chemistry, University of Texas at Austin,, Welch Hall (A5300), 105 East 24th Street, Austin, Texas 78712, United States
| | - Tomáš Hodík
- Department of Chemistry, University of Texas at Austin,, Welch Hall (A5300), 105 East 24th Street, Austin, Texas 78712, United States
| | - Guanyu Hu
- Department of Chemistry, University of Texas at Austin,, Welch Hall (A5300), 105 East 24th Street, Austin, Texas 78712, United States
| | - Nancy O Huynh
- Department of Chemistry, University of Texas at Austin,, Welch Hall (A5300), 105 East 24th Street, Austin, Texas 78712, United States
| | - William G Shuler
- Department of Chemistry, University of Texas at Austin,, Welch Hall (A5300), 105 East 24th Street, Austin, Texas 78712, United States
| | - Michael J Krische
- Department of Chemistry, University of Texas at Austin,, Welch Hall (A5300), 105 East 24th Street, Austin, Texas 78712, United States
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5
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Ismailov IE, Ivanov IK, Christov VC. Trifunctionalized allenes. Part III. Electrophilic cyclization and cycloisomerization of 4-phosphorylated 5-hydroxypenta-2,3-dienoates: An expedient synthetic method to construct 2,5-dihydro-1,2-oxaphospholes, furan-2(5 H)-ones and 2,5-dihydrofurans. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2019.1694022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Ismail E. Ismailov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
| | - Ivaylo K. Ivanov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
| | - Valerij Ch. Christov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
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6
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Devleshova NA, Lozovskiy SV, Vasilyev AV. Reactions of alkyl 4-hydroxybut-2-ynoates with arenes under superelectrophilic activation with triflic acid or HUSY zeolite: Alternative propargylation or allenylation of arenes, and synthesis of furan-2-ones. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.130517] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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7
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Nielsen MT, Padilla R, Nielsen M. Homogeneous Catalysis by Organometallic Polynuclear Clusters. J CLUST SCI 2019. [DOI: 10.1007/s10876-019-01635-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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8
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Ch. Christov V, E. Ismailov I, K. Ivanov I. Trifunctionalized Allenes. Part VI. Synthesis of 2,5-Dihydro-1,2-oxaphospholes, Furan-2(5H)-ones and 5,6-Dihydro-2H-pyrans by Electrophilic Cyclization and Cycloisomerization of 4-Phosphorylated 6-Hydroxyhepta-2,3-dienoates. HETEROCYCLES 2019. [DOI: 10.3987/com-19-14136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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9
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Ma K, Martin BS, Yin X, Dai M. Natural product syntheses via carbonylative cyclizations. Nat Prod Rep 2019; 36:174-219. [PMID: 29923586 DOI: 10.1039/c8np00033f] [Citation(s) in RCA: 80] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review summarizes the application of various transition metal-catalyzed/mediated carbonylative cyclization reactions in natural product total synthesis.
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Affiliation(s)
- Kaiqing Ma
- Department of Chemistry
- Center for Cancer Research
- Institute for Drug Discovery
- Purdue University
- West Lafayette
| | - Brandon S. Martin
- Department of Chemistry
- Center for Cancer Research
- Institute for Drug Discovery
- Purdue University
- West Lafayette
| | - Xianglin Yin
- Department of Chemistry
- Center for Cancer Research
- Institute for Drug Discovery
- Purdue University
- West Lafayette
| | - Mingji Dai
- Department of Chemistry
- Center for Cancer Research
- Institute for Drug Discovery
- Purdue University
- West Lafayette
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10
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Hasanov HH, Ivanov IK, Christov VC. Bifunctionalized allenes. Part XXII. Coinage metal-catalyzed cycloisomerization of phosphorylated 3-(α- or β-hydroxyalkyl)allenes to 2-phosphoryl-2,5-dihydrofurans or 2-phosphoryl-5,6-dihydro-2H-pyrans. PHOSPHORUS SULFUR 2018. [DOI: 10.1080/10426507.2018.1515947] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Hasan H. Hasanov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
| | - Ivaylo K. Ivanov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
| | - Valerij Ch. Christov
- Department of Chemistry, Faculty of Natural Sciences, Konstantin Preslavsky University of Shumen, Shumen, Bulgaria
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11
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Seghers S, Heugebaert TSA, Moens M, Sonck J, Thybaut JW, Stevens CV. Design of a Mesoscale Continuous-Flow Route toward Lithiated Methoxyallene. CHEMSUSCHEM 2018; 11:2248-2254. [PMID: 29750402 DOI: 10.1002/cssc.201800760] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Indexed: 06/08/2023]
Abstract
The unique nucleophilic properties of lithiated methoxyallene allow for C-C bond formation with a wide variety of electrophiles, thus introducing an allenic group for further functionalization. This approach has yielded a tremendously broad range of (hetero)cyclic scaffolds, including precursors to active pharmaceutical ingredients. To date, however, its valorization at scale is hampered by the batch synthesis procedure, which suffers from serious safety issues. Hence, the attractive heat- and mass-transfer properties of flow technology were exploited to establish a mesoscale continuous-flow route toward lithiated methoxyallene. An excellent conversion of 94 % was obtained, corresponding to a methoxyallene throughput of 8.2 g h-1 . The process is characterized by short reaction times, mild reaction conditions and a stoichiometric use of reagents.
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Affiliation(s)
- Sofie Seghers
- Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium
| | - Thomas S A Heugebaert
- Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium
| | - Matthias Moens
- Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium
| | - Jolien Sonck
- Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium
| | - Joris W Thybaut
- Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium
| | - Christian V Stevens
- Department of Green Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000, Ghent, Belgium
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12
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Chen JQ, Song LL, Li FX, Shi ZF, Cao XP. Asymmetric formal synthesis of (+)-cycloclavine. Chem Commun (Camb) 2017; 53:12902-12905. [DOI: 10.1039/c7cc08044a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The asymmetric synthesis of Szántay's amine (+)-2, the pivotal precursor for direct access to (+)-cycloclavine (1), is described for the first time in eleven steps with 19.7% overall yield from the commercially available 4-bromoindole.
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Affiliation(s)
- Jin-Quan Chen
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- P. R. China
| | - Le-Le Song
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- P. R. China
| | - Feng-Xing Li
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- P. R. China
| | - Zi-Fa Shi
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- P. R. China
| | - Xiao-Ping Cao
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- P. R. China
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13
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Hasanov HH, Ivanov IK, Christov VC. Bifunctionalized allenes, Part XIX: Synthesis, electrophilic cyclization/addition, and coinage metal-catalyzed cycloisomerization of phosphorylated 3-(β-hydroxy)allenes. HETEROATOM CHEMISTRY 2016. [DOI: 10.1002/hc.21357] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Hasan H. Hasanov
- Department of Organic Chemistry and Technology; Faculty of Natural Sciences; Konstantin Preslavsky University of Shumen; Shumen Bulgaria
| | - Ivaylo K. Ivanov
- Department of Organic Chemistry and Technology; Faculty of Natural Sciences; Konstantin Preslavsky University of Shumen; Shumen Bulgaria
| | - Valerij Ch. Christov
- Department of Organic Chemistry and Technology; Faculty of Natural Sciences; Konstantin Preslavsky University of Shumen; Shumen Bulgaria
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14
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Khan B, Khan AA, Kant R, Koley D. Directing Group-Assisted Copper(II)-Catalyzedortho-Carbonylation to Benzamide using 2,2′-Azobisisobutyronitrile (AIBN). Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600664] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Bhuttu Khan
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow - 226031 India
| | - Afsar Ali Khan
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow - 226031 India
| | - Ruchir Kant
- Molecular and Structural Biology Division; CSIR-Central Drug Research Institute; Lucknow - 226031 India
| | - Dipankar Koley
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow - 226031 India
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15
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Kessler SN, Hundemer F, Bäckvall JE. A Synthesis of Substituted α-Allenols via Iron-Catalyzed Cross-Coupling of Propargyl Carboxylates with Grignard Reagents. ACS Catal 2016; 6:7448-7451. [PMID: 27840771 PMCID: PMC5100686 DOI: 10.1021/acscatal.6b02114] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 09/21/2016] [Indexed: 12/18/2022]
Abstract
α-Allenols are attractive and versatile compounds whose preparation can be a nontrivial task. In this Letter, we provide a method for the prompt synthesis of substituted α-allenols via a catalytic cross-coupling reaction which makes use of a nontoxic and cost-effective iron catalyst. The catalyst loading is typically as low as 1-5 mol %. The mild reaction conditions (-20 °C) and the short reaction time (15 min) allow for the presence of a variety of functional groups. Moreover, the reaction was shown to be scalable up to gram-scale and the propargyl substrates are readily accessible by a one-pot synthesis.
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Affiliation(s)
- Simon N. Kessler
- Department of Organic Chemistry,
Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Fabian Hundemer
- Department of Organic Chemistry,
Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Jan-E. Bäckvall
- Department of Organic Chemistry,
Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
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16
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Huang X, Bugarin A. Direct Synthesis of α‐Allenols from TMS‐Protected Alkynes and Aldehydes Mediated by Tetrabutylammonium Fluoride. Chemistry 2016; 22:12696-700. [PMID: 27401054 DOI: 10.1002/chem.201603250] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Indexed: 01/12/2023]
Affiliation(s)
- Xiaojun Huang
- Department of Chemistry and Biochemistry University of Texas at Arlington Planetarium Place Room 130 Arlington TX 76019 USA
| | - Alejandro Bugarin
- Department of Chemistry and Biochemistry University of Texas at Arlington Planetarium Place Room 130 Arlington TX 76019 USA
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17
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Yang B, Zhu C, Qiu Y, Bäckvall JE. Enzyme- and Ruthenium-Catalyzed Enantioselective Transformation of α-Allenic Alcohols into 2,3-Dihydrofurans. Angew Chem Int Ed Engl 2016; 55:5568-72. [PMID: 27061624 PMCID: PMC5021203 DOI: 10.1002/anie.201601505] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2016] [Indexed: 12/18/2022]
Abstract
An efficient one-pot method for the enzyme- and ruthenium-catalyzed enantioselective transformation of α-allenic alcohols into 2,3-dihydrofurans has been developed. The method involves an enzymatic kinetic resolution and a subsequent ruthenium-catalyzed cycloisomerization, which provides 2,3-dihydrofurans with excellent enantioselectivity (up to >99 % ee). A ruthenium carbene species was proposed as a key intermediate in the cycloisomerization.
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Affiliation(s)
- Bin Yang
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Can Zhu
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Youai Qiu
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Jan-E Bäckvall
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden.
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18
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Enzyme‐ and Ruthenium‐Catalyzed Enantioselective Transformation of α‐Allenic Alcohols into 2,3‐Dihydrofurans. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601505] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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19
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Shen R, Yang J, Zhao H, Feng Y, Zhang L, Han LB. Cu-Catalyzed hydrophosphorylative ring opening of propargyl epoxides: highly selective access to 4-phosphoryl 2,3-allenols. Chem Commun (Camb) 2016; 52:11959-11962. [DOI: 10.1039/c6cc05428e] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A CuI-catalyzed cross-coupling of propargyl epoxides with P(O)H compounds to produce 4-phosphoryl 2,3-allenols with excellent selectivity under mild conditions is disclosed.
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Affiliation(s)
- Ruwei Shen
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemistry and Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Jianlin Yang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemistry and Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Haipeng Zhao
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemistry and Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Yu Feng
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemistry and Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Lixiong Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemistry and Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Li-Biao Han
- National Institute of Advanced Industrial Science & Technology (AIST)
- Tsukuba
- Japan
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20
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Bénéteau R, Despiau CF, Rouaud J, Boussonnière A, Silvestre V, Lebreton J, Dénès F. Synthesis of Polysubstituted γ‐Butenolides via a Radical Pathway: Cyclization of α‐Bromo Aluminium Acetals and Comparison with the Cyclization of α‐Bromoesters at High Temperature. Chemistry 2015; 21:11378-86. [DOI: 10.1002/chem.201501294] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Indexed: 11/06/2022]
Affiliation(s)
- Romain Bénéteau
- CEISAM UMR 6230 ‐ UFR des Sciences et des Techniques, Université de Nantes, 2 rue de la Houssiniere BP 92208‐44322, Nantes Cedex 3 (France)
| | - Carole F. Despiau
- CEISAM UMR 6230 ‐ UFR des Sciences et des Techniques, Université de Nantes, 2 rue de la Houssiniere BP 92208‐44322, Nantes Cedex 3 (France)
| | - Jean‐Christophe Rouaud
- CEISAM UMR 6230 ‐ UFR des Sciences et des Techniques, Université de Nantes, 2 rue de la Houssiniere BP 92208‐44322, Nantes Cedex 3 (France)
| | - Anne Boussonnière
- CEISAM UMR 6230 ‐ UFR des Sciences et des Techniques, Université de Nantes, 2 rue de la Houssiniere BP 92208‐44322, Nantes Cedex 3 (France)
- Current Address: Université du Maine and CNRS UMR 6283, Institut des Molécules et Matériaux du Mans, Faculté des Sciences et Techniques, avenue Olivier Messiaen, 72085 Le Mans Cedex 9 (France)
| | - Virginie Silvestre
- CEISAM UMR 6230 ‐ UFR des Sciences et des Techniques, Université de Nantes, 2 rue de la Houssiniere BP 92208‐44322, Nantes Cedex 3 (France)
| | - Jacques Lebreton
- CEISAM UMR 6230 ‐ UFR des Sciences et des Techniques, Université de Nantes, 2 rue de la Houssiniere BP 92208‐44322, Nantes Cedex 3 (France)
| | - Fabrice Dénès
- CEISAM UMR 6230 ‐ UFR des Sciences et des Techniques, Université de Nantes, 2 rue de la Houssiniere BP 92208‐44322, Nantes Cedex 3 (France)
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21
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Abstract
Stemona alkaloids, featuring polycyclic structures and interesting bioactivities, constitute a distinct class from the Stemonaceae family. In this review, recent advances in the synthesis of these unique alkaloids are briefly discussed, highlighting the application of novel synthetic strategies to access the core structures, as well as creative solutions to the installation of multiple stereogenic centers. The literature reviewed in this article covers the publications from 2010 to November 2014, a period that witnessed the prosperity of the synthesis of Stemona alkaloids.
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Affiliation(s)
- Xiao-Yu Liu
- Key Laboratory of Drug Targeting and Drug Delivery Systems of the Ministry of Education, Department of Chemistry of Medicinal Natural Products, West China College of Pharmacy, Sichuan University No. 17, Duan 3, Remin Nan Road, Chengdu 610041, P.R. China
| | - Feng-Peng Wang
- Key Laboratory of Drug Targeting and Drug Delivery Systems of the Ministry of Education, Department of Chemistry of Medicinal Natural Products, West China College of Pharmacy, Sichuan University No. 17, Duan 3, Remin Nan Road, Chengdu 610041, P.R. China
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22
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Bifunctionalized Allenes. Part XVI. Synthesis of 3-Phosphoryl-2,5-dihydrofurans by Coinage Metal-Catalyzed Cyclo-isomerization of Phosphorylated α-Hydroxyallenes. Molecules 2015; 20:7263-75. [PMID: 25905604 PMCID: PMC6272136 DOI: 10.3390/molecules20047263] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2015] [Revised: 04/15/2015] [Accepted: 04/17/2015] [Indexed: 11/17/2022] Open
Abstract
Phosphorylated α-hydroxyallenes 1 and 2 were smoothly converted into the corresponding 2,5-dihydrofurans 3 and 4 in an 5-endo-trig cycloisomerization reaction by using 5 mol % of coinage metal salts as catalyst. Experimental conditions such as the type of the solvent, the reaction temperature, the mol % and the type of the catalyst were optimized. This mild and efficient cyclization method can be applied to dimethyl 1-hydroxyalkyl-alka-1,2-dienephosphonates 1 and 2-diphenylphosphinoyl-2,3-dien-1-ols 2a–c and 3-diphenylphosphinoyl-3,4-dien-2-ols 2d,e, furnishing 3-phosphorylated 2,5-dihydrofurans 3 and 4 in very good yields.
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23
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Bang J, Kim H, Kim J, Yu CM. Asymmetric Aldol Reaction of Allenoates: Regulation for the Selective Formation of Isomeric Allenyl or Alkynyl Aldol Adduct. Org Lett 2015; 17:1573-6. [DOI: 10.1021/acs.orglett.5b00454] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jiyun Bang
- Department of Chemistry, Sungkyunkwan University, Suwon 440-746, Korea
| | - Hyuna Kim
- Department of Chemistry, Sungkyunkwan University, Suwon 440-746, Korea
| | - Jihyun Kim
- Department of Chemistry, Sungkyunkwan University, Suwon 440-746, Korea
| | - Chan-Mo Yu
- Department of Chemistry, Sungkyunkwan University, Suwon 440-746, Korea
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24
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Phae-nok S, Kuhakarn C, Pohmakotr M, Reutrakul V, Soorukram D. Convenient synthesis of α,β-unsaturated γ-butyrolactones and γ-butyrolactams via decarboxylative iodination of paraconic acids and β-carboxyl-γ-butyrolactams using 1,3-diiodo-5,5-dimethylhydantoin. Org Biomol Chem 2015; 13:11087-95. [DOI: 10.1039/c5ob01574j] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A convenient synthetic approach to α,β-unsaturated γ-butyrolactones and γ-butyrolactams is reported.
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Affiliation(s)
- Supasorn Phae-nok
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Chutima Kuhakarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Manat Pohmakotr
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Vichai Reutrakul
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Darunee Soorukram
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
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25
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Muthusamy S, Sivaguru M. Atom-Economical Access to Highly Substituted Indenes and Furan-2-ones via Tandem Reaction of Diazo Compounds and Propargyl Alcohols. Org Lett 2014; 16:4248-51. [DOI: 10.1021/ol501942y] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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26
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González JR, Soderquist JA. (E)-2-Boryl 1,3-Dienes from the 10-TMS-9-BBDs: Highly Selective Reagents for the Asymmetric Synthesis of anti-α,β-Disubstituted β-Allenylamines from the Allylboration of Aldimines. Org Lett 2014; 16:3840-3. [DOI: 10.1021/ol501892a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Javier R. González
- Department of Chemistry, University of Puerto Rico, San Juan, Puerto Rico 00931-3346
| | - John A. Soderquist
- Department of Chemistry, University of Puerto Rico, San Juan, Puerto Rico 00931-3346
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27
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Jun He R, Chun Zhu B, Wang YG. Lewis base-catalyzed electrophilic lactonization of selenyl bromide resin and facile solid-phase synthesis of furan-2(5H)-one derivatives. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3157] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Rong Jun He
- College of Biological and Environmental Engineering; Zhejiang University of Technology; Hangzhou Zhejiang 310014 People's Republic of China
| | - Bing Chun Zhu
- College of Biological and Environmental Engineering; Zhejiang University of Technology; Hangzhou Zhejiang 310014 People's Republic of China
- Zhejiang Research Institute of Chemical Industry; Hangzhou Zhejiang 310023 People's Republic of China
| | - Yu Guang Wang
- College of Biological and Environmental Engineering; Zhejiang University of Technology; Hangzhou Zhejiang 310014 People's Republic of China
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28
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Cui CX, Li H, Yang XJ, Yang J, Li XQ. One-Pot Synthesis of Functionalized 2,5-Dihydrofurans via an Amine-Promoted Petasis Borono–Mannich Reaction. Org Lett 2013; 15:5944-7. [DOI: 10.1021/ol402782f] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Chun-Xiao Cui
- Key Lab for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China, and Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Road, Shanghai 200032, China
| | - Hui Li
- Key Lab for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China, and Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Road, Shanghai 200032, China
| | - Xian-Jin Yang
- Key Lab for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China, and Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Road, Shanghai 200032, China
| | - Jun Yang
- Key Lab for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China, and Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Road, Shanghai 200032, China
| | - Xiao-Qiang Li
- Key Lab for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China, and Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Road, Shanghai 200032, China
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29
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Tang X, Zhu C, Cao T, Kuang J, Lin W, Ni S, Zhang J, Ma S. Cadmium iodide-mediated allenylation of terminal alkynes with ketones. Nat Commun 2013; 4:2450. [DOI: 10.1038/ncomms3450] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2013] [Accepted: 08/15/2013] [Indexed: 11/09/2022] Open
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30
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Alcaide B, Almendros P, Martínez del Campo T, Quirós MT, Soriano E, Marco-Contelles JL. Controlled Heterocyclization/Cross-Coupling Domino Reaction of β,γ-Allendiols and α-Allenic Esters: Method and Mechanistic Insight for the Preparation of Functionalized Buta-1,3-dienyl Dihydropyrans. Chemistry 2013; 19:14233-44. [DOI: 10.1002/chem.201300774] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2013] [Revised: 07/02/2013] [Indexed: 11/09/2022]
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31
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Egi M, Ota Y, Nishimura Y, Shimizu K, Azechi K, Akai S. Efficient Intramolecular Cyclizations of Phenoxyethynyl Diols into Multisubstituted α,β-Unsaturated Lactones. Org Lett 2013; 15:4150-3. [DOI: 10.1021/ol401824v] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Masahiro Egi
- School of Pharmaceutical Sciences, University of Shizuoka, 52-1, Yada, Suruga-ku, Shizuoka, Shizuoka 422-8526, Japan
| | - Yuya Ota
- School of Pharmaceutical Sciences, University of Shizuoka, 52-1, Yada, Suruga-ku, Shizuoka, Shizuoka 422-8526, Japan
| | - Yuka Nishimura
- School of Pharmaceutical Sciences, University of Shizuoka, 52-1, Yada, Suruga-ku, Shizuoka, Shizuoka 422-8526, Japan
| | - Kaori Shimizu
- School of Pharmaceutical Sciences, University of Shizuoka, 52-1, Yada, Suruga-ku, Shizuoka, Shizuoka 422-8526, Japan
| | - Kenji Azechi
- School of Pharmaceutical Sciences, University of Shizuoka, 52-1, Yada, Suruga-ku, Shizuoka, Shizuoka 422-8526, Japan
| | - Shuji Akai
- School of Pharmaceutical Sciences, University of Shizuoka, 52-1, Yada, Suruga-ku, Shizuoka, Shizuoka 422-8526, Japan
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32
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Abstract
A concise total synthesis of rugulovasine A is achieved by using Uhle's ketone derivative as the key intermediate, which was synthesized by intramolecular cyclization via metal-halogen exchange. Two different routes to construct a spirocyclic butyrolactone subunit involving a Ru-catalyzed cyclocarbonylation and a special Ru-catalyzed double bond rearrangement were studied.
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Affiliation(s)
- Yu-An Zhang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China
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33
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Eftekhari-Sis B, Zirak M, Akbari A. Arylglyoxals in Synthesis of Heterocyclic Compounds. Chem Rev 2013; 113:2958-3043. [DOI: 10.1021/cr300176g] [Citation(s) in RCA: 228] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Bagher Eftekhari-Sis
- Department of Chemistry, Faculty
of Science, University of Maragheh, Golshahr,
P.O. Box. 55181-83111, Maragheh, Iran
| | - Maryam Zirak
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran,
Iran
| | - Ali Akbari
- Department of Chemistry, Faculty
of Science, University of Maragheh, Golshahr,
P.O. Box. 55181-83111, Maragheh, Iran
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34
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Ye J, Fan W, Ma S. tert-Butyldimethylsilyl-Directed Highly Enantioselective Approach to Axially Chiral α-Allenols. Chemistry 2012; 19:716-20. [DOI: 10.1002/chem.201201948] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2012] [Revised: 09/06/2012] [Indexed: 11/10/2022]
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35
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36
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Affiliation(s)
- Roderick W. Bates
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371
| | - S. Sridhar
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371
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37
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Hossaini Z, Hamadi H, Charati FR, Khoobi M, Shafiee A. Isocyanide-based three-component synthesis of functionalized 5-alkylimino-2,5-dihydrofuran-3,4-dicarboxylate and their conversion to substituted furanones. J Heterocycl Chem 2011. [DOI: 10.1002/jhet.633] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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38
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Efficient and mild synthesis of highly substituted 2,5-dihydrofuran and furan derivatives via stepwise reaction. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.03.038] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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39
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Wang Y, Zhu L, Zhang Y, Hong R. Bioinspired and Concise Synthesis of (±)‐Stemoamide. Angew Chem Int Ed Engl 2011; 50:2787-90. [DOI: 10.1002/anie.201005833] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2010] [Revised: 12/20/2010] [Indexed: 11/07/2022]
Affiliation(s)
- Yan Wang
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032 (China), Fax: (+86) 21‐6416‐6128 http://honglab.labways.com
| | - Lili Zhu
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032 (China), Fax: (+86) 21‐6416‐6128 http://honglab.labways.com
| | - Yuying Zhang
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032 (China), Fax: (+86) 21‐6416‐6128 http://honglab.labways.com
| | - Ran Hong
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032 (China), Fax: (+86) 21‐6416‐6128 http://honglab.labways.com
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40
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Wang Y, Zhu L, Zhang Y, Hong R. Bioinspired and Concise Synthesis of (±)‐Stemoamide. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201005833] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Yan Wang
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032 (China), Fax: (+86) 21‐6416‐6128 http://honglab.labways.com
| | - Lili Zhu
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032 (China), Fax: (+86) 21‐6416‐6128 http://honglab.labways.com
| | - Yuying Zhang
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032 (China), Fax: (+86) 21‐6416‐6128 http://honglab.labways.com
| | - Ran Hong
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032 (China), Fax: (+86) 21‐6416‐6128 http://honglab.labways.com
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41
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Choi J, Lee B, Yu CM. A novel allylic transfer reaction of chirally modified 2-borylbutadiene: synthesis of chiral homoallenyl alcohols. Chem Commun (Camb) 2011; 47:3811-3. [DOI: 10.1039/c0cc05751g] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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42
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Abstract
This short review highlights some of the recent important developments on the synthesis of allenes and its applications on the synthesis of some allenic natural products and allenic-based optoelectronic materials.
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Affiliation(s)
- Shichao Yu
- State Key Laboratory of Organometallic Chemistry
- Shanghai Institute of Organic Chemistry
- Shanghai 200032
- P. R. China
| | - Shengming Ma
- State Key Laboratory of Organometallic Chemistry
- Shanghai Institute of Organic Chemistry
- Shanghai 200032
- P. R. China
- Shanghai Key Laboratory of Green Chemistry and Process
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43
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Xu DW, Li ZY, Ma SM. Dramatic Substituent Effect on the CCL-catalyzed Kinetic Resolution of 1-Aryl-2, 3-allenols. CHINESE J CHEM 2010. [DOI: 10.1002/cjoc.20040220319] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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44
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Fan XE, Huang M, Huang H, Chen QH. An efficient synthesis of highly optically active 4-substituted-2(5H)-furanones from chiral 3-bromo-2(5H)-furanone. CHINESE J CHEM 2010. [DOI: 10.1002/cjoc.20040221129] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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45
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Yin SH, Ma SM, Jiao N, Tao FG. Dramatic Solvent Effect in the Reduction of 2,3-Allenoic Acid Esters. A Simple Synthesis of 2,3-Allenols from 2,3-Allenoates. CHINESE J CHEM 2010. [DOI: 10.1002/cjoc.20020200717] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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46
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Bajracharya GB, Koranne PS, Nadaf RN, Gabr RKM, Takenaka K, Takizawa S, Sasai H. Pd-catalyzed 5-endo-trig-type cyclization of β,γ-unsaturated carbonyl compounds: an efficient ring closing reaction to give γ-butenolides and 3-pyrrolin-2-ones. Chem Commun (Camb) 2010; 46:9064-6. [DOI: 10.1039/c0cc02352c] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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47
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Hyde AM, Buchwald SL. Synthesis of 5,5-disubstituted butenolides based on a Pd-catalyzed gamma-arylation strategy. Org Lett 2009; 11:2663-6. [PMID: 19449882 PMCID: PMC2739656 DOI: 10.1021/ol9007102] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Methods for the construction of quaternary carbon centers are of great interest to synthetic chemists due to their presence in natural products. Development of the Pd-catalyzed arylation of butenolides with high selectivity for the gamma-position allows for a facile construction of quaternary centers. The preparation of a wide variety of gamma-aryl butenolides containing a number of functional groups is outlined. An application of this chemistry for a one-pot synthesis of a tricyclic tetrahydroisoquinolinone is demonstrated.
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Affiliation(s)
- Alan M. Hyde
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139
| | - Stephen L. Buchwald
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139
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48
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Li J, Kong W, Fu C, Ma S. An Efficient CuCN-Catalyzed Synthesis of Optically Active 2,3-Allenols from Optically Active 1-Substituted 4-Chloro-2-butyn-1-ols. J Org Chem 2009; 74:5104-6. [DOI: 10.1021/jo900710e] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jing Li
- Laboratory of Molecular Recognition and Synthesis, Department of Chemistry, Zhejiang University, Hangzhou 310027, Zhejiang, People’s Republic of China
| | - Wangqing Kong
- Laboratory of Molecular Recognition and Synthesis, Department of Chemistry, Zhejiang University, Hangzhou 310027, Zhejiang, People’s Republic of China
| | - Chunling Fu
- Laboratory of Molecular Recognition and Synthesis, Department of Chemistry, Zhejiang University, Hangzhou 310027, Zhejiang, People’s Republic of China
| | - Shengming Ma
- Laboratory of Molecular Recognition and Synthesis, Department of Chemistry, Zhejiang University, Hangzhou 310027, Zhejiang, People’s Republic of China
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49
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Beccalli EM, Broggini G, Clerici F, Galli S, Kammerer C, Rigamonti M, Sottocornola S. Palladium-Catalyzed Domino Carbopalladation/5-exo-Allylic Amination of α-Amino Allenamides: An Efficient Entry to Enantiopure Imidazolidinones. Org Lett 2009; 11:1563-6. [DOI: 10.1021/ol900171g] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Egle M. Beccalli
- Istituto di Chimica Organica “A. Marchesini”, Facoltà di Farmacia, Università di Milano, via Venezian 21, 20133 Milano, Italy, Dipartimento di Scienze Chimiche e Ambientali, Università dell’Insubria, via Valleggio 11, 22100 Como, Italy, and UPMC Univ Paris 06, UMR CNRS 7201 Institut Parisien de Chimie Moléculaire, FR2769, case 183, F-75005 Paris, France
| | - Gianluigi Broggini
- Istituto di Chimica Organica “A. Marchesini”, Facoltà di Farmacia, Università di Milano, via Venezian 21, 20133 Milano, Italy, Dipartimento di Scienze Chimiche e Ambientali, Università dell’Insubria, via Valleggio 11, 22100 Como, Italy, and UPMC Univ Paris 06, UMR CNRS 7201 Institut Parisien de Chimie Moléculaire, FR2769, case 183, F-75005 Paris, France
| | - Francesca Clerici
- Istituto di Chimica Organica “A. Marchesini”, Facoltà di Farmacia, Università di Milano, via Venezian 21, 20133 Milano, Italy, Dipartimento di Scienze Chimiche e Ambientali, Università dell’Insubria, via Valleggio 11, 22100 Como, Italy, and UPMC Univ Paris 06, UMR CNRS 7201 Institut Parisien de Chimie Moléculaire, FR2769, case 183, F-75005 Paris, France
| | - Simona Galli
- Istituto di Chimica Organica “A. Marchesini”, Facoltà di Farmacia, Università di Milano, via Venezian 21, 20133 Milano, Italy, Dipartimento di Scienze Chimiche e Ambientali, Università dell’Insubria, via Valleggio 11, 22100 Como, Italy, and UPMC Univ Paris 06, UMR CNRS 7201 Institut Parisien de Chimie Moléculaire, FR2769, case 183, F-75005 Paris, France
| | - Claire Kammerer
- Istituto di Chimica Organica “A. Marchesini”, Facoltà di Farmacia, Università di Milano, via Venezian 21, 20133 Milano, Italy, Dipartimento di Scienze Chimiche e Ambientali, Università dell’Insubria, via Valleggio 11, 22100 Como, Italy, and UPMC Univ Paris 06, UMR CNRS 7201 Institut Parisien de Chimie Moléculaire, FR2769, case 183, F-75005 Paris, France
| | - Micol Rigamonti
- Istituto di Chimica Organica “A. Marchesini”, Facoltà di Farmacia, Università di Milano, via Venezian 21, 20133 Milano, Italy, Dipartimento di Scienze Chimiche e Ambientali, Università dell’Insubria, via Valleggio 11, 22100 Como, Italy, and UPMC Univ Paris 06, UMR CNRS 7201 Institut Parisien de Chimie Moléculaire, FR2769, case 183, F-75005 Paris, France
| | - Silvia Sottocornola
- Istituto di Chimica Organica “A. Marchesini”, Facoltà di Farmacia, Università di Milano, via Venezian 21, 20133 Milano, Italy, Dipartimento di Scienze Chimiche e Ambientali, Università dell’Insubria, via Valleggio 11, 22100 Como, Italy, and UPMC Univ Paris 06, UMR CNRS 7201 Institut Parisien de Chimie Moléculaire, FR2769, case 183, F-75005 Paris, France
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50
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Tsubuki M, Takahashi K, Honda T. Practical Ruthenium-Catalyzed Cyclocarbonylation of Allenyl Alcohols in 2,4,6-Collidine Leading to α,β-Unsaturated Lactones: Concise Stereoselective Synthesis of (+)-Isomintlactone. J Org Chem 2008; 74:1422-5. [DOI: 10.1021/jo8025127] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Masayoshi Tsubuki
- Faculty of Pharmaceutical Sciences, Hoshi University, Ebara 2-4-41, Shinagawa-ku, Tokyo 142-8501, Japan
| | - Kazunori Takahashi
- Faculty of Pharmaceutical Sciences, Hoshi University, Ebara 2-4-41, Shinagawa-ku, Tokyo 142-8501, Japan
| | - Toshio Honda
- Faculty of Pharmaceutical Sciences, Hoshi University, Ebara 2-4-41, Shinagawa-ku, Tokyo 142-8501, Japan
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