1
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Milián A, Fernández-Rodríguez MA, Merino E, Vaquero JJ, García-García P. Metal-Free Temperature-Controlled Regiodivergent Borylative Cyclizations of Enynes: BCl 3 -Promoted Skeletal Rearrangement. Angew Chem Int Ed Engl 2022; 61:e202205651. [PMID: 35510716 PMCID: PMC9401584 DOI: 10.1002/anie.202205651] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Indexed: 12/04/2022]
Abstract
Metal‐free borylative cyclization of biphenyl‐embedded 1,3,5‐trien‐7‐ynes in the presence of simple and inexpensive BCl3 provided synthetically useful borylated building blocks. The outcome of the process depends on the reaction temperature, with borylated phenanthrenes obtained at 60 °C and phenanthrene‐fused borylated cyclobutanes formed at 0 °C. Based on DFT calculations, a mechanism for these novel transformations has been proposed, which involves an uncommon skeletal rearrangement, including migration of a methyl group and alkyne fragmentation, unprecedented in BCl3‐promoted cyclization reactions.
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Affiliation(s)
- Ana Milián
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica, Instituto de Investigación Química "Andrés M. del Río" (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia, Autovía A-II, Km 33.1, 28805-Alcalá de Henares, Madrid, Spain
| | - Manuel A Fernández-Rodríguez
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica, Instituto de Investigación Química "Andrés M. del Río" (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia, Autovía A-II, Km 33.1, 28805-Alcalá de Henares, Madrid, Spain
| | - Estíbaliz Merino
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica, Instituto de Investigación Química "Andrés M. del Río" (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia, Autovía A-II, Km 33.1, 28805-Alcalá de Henares, Madrid, Spain
| | - Juan J Vaquero
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica, Instituto de Investigación Química "Andrés M. del Río" (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia, Autovía A-II, Km 33.1, 28805-Alcalá de Henares, Madrid, Spain
| | - Patricia García-García
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica, Instituto de Investigación Química "Andrés M. del Río" (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia, Autovía A-II, Km 33.1, 28805-Alcalá de Henares, Madrid, Spain
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2
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Milián A, Fernández‐Rodríguez MA, Merino E, Vaquero JJ, García‐García P. Metal‐Free Temperature‐Controlled Regiodivergent Borylative Cyclizations of Enynes: BCl
3
‐Promoted Skeletal Rearrangement. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202205651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ana Milián
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica Instituto de Investigación Química “Andrés M. del Río” (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia Autovía A-II, Km 33.1 28805-Alcalá de Henares Madrid Spain
| | - Manuel A. Fernández‐Rodríguez
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica Instituto de Investigación Química “Andrés M. del Río” (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia Autovía A-II, Km 33.1 28805-Alcalá de Henares Madrid Spain
| | - Estíbaliz Merino
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica Instituto de Investigación Química “Andrés M. del Río” (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia Autovía A-II, Km 33.1 28805-Alcalá de Henares Madrid Spain
| | - Juan J. Vaquero
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica Instituto de Investigación Química “Andrés M. del Río” (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia Autovía A-II, Km 33.1 28805-Alcalá de Henares Madrid Spain
| | - Patricia García‐García
- Universidad de Alcalá (IRYCIS). Departamento de Química Orgánica y Química Inorgánica Instituto de Investigación Química “Andrés M. del Río” (IQAR). Campus Científico-Tecnológico, Facultad de Farmacia Autovía A-II, Km 33.1 28805-Alcalá de Henares Madrid Spain
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3
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Scarpi D, Bagni F, Faggi C, Carral-Menoyo A, Gómez-Bengoa E, Occhiato EG. Gold(I)-Catalyzed Cycloisomerization/Hetero-Diels-Alder Reaction/Ring Opening Cascade to Functionalized Cyclopentadienes. J Org Chem 2022; 87:6038-6051. [PMID: 35442687 DOI: 10.1021/acs.joc.2c00296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Six- and seven-membered ring-fused, functionalized cyclopentadienes can be obtained in moderate to excellent yields by a cascade process entailing the Au(I)-catalyzed propargyl Claisen rearrangement/Nazarov cyclization of propargyl vinyl ethers, the hetero-Diels-Alder reaction with dialkylazodicarboxylates, and the spontaneous conversion of cycloaddition products into cyclopentadienes by a highly regioselective cleavage of a C-N bond. Depending on the treatment of the crude reaction mixtures, two types of products can be obtained: cyclopentadienes with pendant hydrazine and aldehyde moieties that intramolecularly react to form hemiaminals are obtained in 43-52% overall yields when the crude reaction mixtures are left over K2CO3 in a DCM solution. Instead, by reducing in situ the aldehyde group just after addition of the heterodienophile, the regioselective C-N bond cleavage generates the corresponding cyclopentadienes bearing a hydrazine and an alcohol appendage in excellent yields (66-82%) over four steps, all in one pot. Two examples from the latter class of compounds were also converted into ring-fused, functionalized cyclopentadienes, bearing a protected amino group, by the selective N-N cleavage of the hydrazine moiety.
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Affiliation(s)
- Dina Scarpi
- Dipartimento di Chimica "U. Schiff", Università degli Studi di Firenze, Via della Lastruccia 13, Sesto Fiorentino (FI) 50019, Italy
| | - Francesco Bagni
- Dipartimento di Chimica "U. Schiff", Università degli Studi di Firenze, Via della Lastruccia 13, Sesto Fiorentino (FI) 50019, Italy
| | - Cristina Faggi
- Dipartimento di Chimica "U. Schiff", Università degli Studi di Firenze, Via della Lastruccia 13, Sesto Fiorentino (FI) 50019, Italy
| | - Asier Carral-Menoyo
- Department of Organic Chemistry I, University of the Basque Country, UPV-EHU, Manuel de Lardizabal 3, Donostia-San Sebastián 20018, Spain
| | - Enrique Gómez-Bengoa
- Department of Organic Chemistry I, University of the Basque Country, UPV-EHU, Manuel de Lardizabal 3, Donostia-San Sebastián 20018, Spain
| | - Ernesto G Occhiato
- Dipartimento di Chimica "U. Schiff", Università degli Studi di Firenze, Via della Lastruccia 13, Sesto Fiorentino (FI) 50019, Italy
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4
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Zhao K, Hsu YC, Yang Z, Liu RS, Zhang L. Gold-Catalyzed Synthesis of Chiral Cyclopentadienyl Esters via Chirality Transfer. Org Lett 2020; 22:6500-6504. [DOI: 10.1021/acs.orglett.0c02293] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Ke Zhao
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
| | - Yu-Chen Hsu
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
- Department of Chemistry, National Tsing-Hua University, Hsinchu 30013, Taiwan, Republic of China
| | - Ziguang Yang
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
| | - Rai-Shung Liu
- Department of Chemistry, National Tsing-Hua University, Hsinchu 30013, Taiwan, Republic of China
| | - Liming Zhang
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, United States
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5
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Virumbrales C, Suárez‐Pantiga S, Marín‐Luna M, Silva López C, Sanz R. Unlocking the 5‐
exo
Pathway with the Au
I
‐Catalyzed Alkoxycyclization of 1,3‐Dien‐5‐ynes. Chemistry 2020; 26:8443-8451. [DOI: 10.1002/chem.202001296] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 04/13/2020] [Indexed: 12/28/2022]
Affiliation(s)
- Cintia Virumbrales
- Área de Química Orgánica. Departamento de QuímicaUniversidad de Burgos Pza. Misael Bañuelos, s/n 09001 Burgos Spain
| | - Samuel Suárez‐Pantiga
- Área de Química Orgánica. Departamento de QuímicaUniversidad de Burgos Pza. Misael Bañuelos, s/n 09001 Burgos Spain
| | - Marta Marín‐Luna
- Departamento de Química Orgánica and CITACAAgri-Food Research and Transfer Cluster, Campus da AugaUniversidade de Vigo 32004 Ourense Spain
- Current address: Departamento de Química OrgánicaRegional Campus of International Excellence „Campus Mare Nostrum“Universidad de Murcia Campus de Espinardo 30100 Murcia Spain
| | - Carlos Silva López
- Departamento de Química Orgánica and CITACAAgri-Food Research and Transfer Cluster, Campus da AugaUniversidade de Vigo 32004 Ourense Spain
| | - Roberto Sanz
- Área de Química Orgánica. Departamento de QuímicaUniversidad de Burgos Pza. Misael Bañuelos, s/n 09001 Burgos Spain
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6
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Han X, Retailleau P, Gandon V, Voituriez A. Enantioselective gold(i)-catalyzed cyclization/intermolecular nucleophilic additions of 1,5-enyne derivatives. Chem Commun (Camb) 2020; 56:9457-9460. [PMID: 32677628 DOI: 10.1039/d0cc00914h] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
An enantioselective Au(i)-catalyzed cyclization/nucleophilic addition process is developed, starting from 1,5-enyne substrates. A broad scope of O-, N- and C-nucleophiles was introduced in order to provide the corresponding chiral cyclopentene derivatives in moderate to high yields and up to 96 : 4 enantiomeric ratio.
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Affiliation(s)
- Xu Han
- Université Paris-Saclay, CNRS, Institut de Chimie des Substances Naturelles, UPR 2301, 91198, Gif-sur-Yvette, France. and Université Paris-Saclay, CNRS, Institut de chimie moléculaire et des matériaux d'Orsay, 91405, Orsay, France.
| | - Pascal Retailleau
- Université Paris-Saclay, CNRS, Institut de Chimie des Substances Naturelles, UPR 2301, 91198, Gif-sur-Yvette, France.
| | - Vincent Gandon
- Université Paris-Saclay, CNRS, Institut de chimie moléculaire et des matériaux d'Orsay, 91405, Orsay, France. and Laboratoire de Chimie Moléculaire (LCM), CNRS UMR 9168, Ecole Polytechnique, Institut Polytechnique de Paris, route de Saclay, 91128 Palaiseau cedex, France
| | - Arnaud Voituriez
- Université Paris-Saclay, CNRS, Institut de Chimie des Substances Naturelles, UPR 2301, 91198, Gif-sur-Yvette, France.
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7
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Liu XW, Li SS, Dai DT, Zhao M, Shan CC, Xu YH, Loh TP. Palladium-Catalyzed Dialkylation of C–C Triple Bonds: Access to Multi-Functionalized Indenes. Org Lett 2019; 21:3696-3700. [DOI: 10.1021/acs.orglett.9b01163] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Xiao-Wei Liu
- Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
| | - Shu-Sen Li
- Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
| | - Dong-Ting Dai
- Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
| | - Meng Zhao
- Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
| | - Cui-Cui Shan
- Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
| | - Yun-He Xu
- Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
| | - Teck-Peng Loh
- Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P.R. China
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371
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8
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Frei A. Synthetic Routes towards Multifunctional Cyclopentadienes. Chemistry 2019; 25:7074-7090. [DOI: 10.1002/chem.201900276] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Indexed: 12/29/2022]
Affiliation(s)
- Angelo Frei
- Institute for Molecular BioscienceThe University of Queensland St Lucia Queensland 4072 Australia
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9
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Virumbrales C, Solas M, Suárez-Pantiga S, Fernández-Rodríguez MA, Marín-Luna M, López CS, Sanz R. Gold(i)-catalyzed nucleophilic cyclization of β-monosubstituted o-(alkynyl)styrenes: a combined experimental and computational study. Org Biomol Chem 2019; 17:9924-9932. [DOI: 10.1039/c9ob02126d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The diastereospecific 5-endo cyclization of β-monosubstituted o-(alkynyl)styrenes to 1-functionalized-1H-indenes is reported. The regiospecific generation of a cyclopropyl gold carbene intermediate is also supported by DFT calculations.
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Affiliation(s)
- Cintia Virumbrales
- Área de Química Orgánica
- Departamento de Química
- Facultad de Ciencias
- Universidad de Burgos
- 09001 Burgos
| | - Marta Solas
- Área de Química Orgánica
- Departamento de Química
- Facultad de Ciencias
- Universidad de Burgos
- 09001 Burgos
| | - Samuel Suárez-Pantiga
- Área de Química Orgánica
- Departamento de Química
- Facultad de Ciencias
- Universidad de Burgos
- 09001 Burgos
| | | | - Marta Marín-Luna
- Departamento de Química Orgánica
- Universidade de Vigo
- 36310 Vigo
- Spain
| | - Carlos Silva López
- Departamento de Química Orgánica
- Universidade de Vigo
- 36310 Vigo
- Spain
- CITACA - Clúster de Investigación y Transferencia Agroalimentaria del Campus Auga
| | - Roberto Sanz
- Área de Química Orgánica
- Departamento de Química
- Facultad de Ciencias
- Universidad de Burgos
- 09001 Burgos
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10
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Zhou L, Yang L, Zhang Y, Kirillov AM, Fang R, Han B. Theoretical study on the mechanism and chemoselectivity in gold(i)-catalyzed cycloisomerization of β,β-disubstituted ortho-(alkynyl)styrenes. Org Chem Front 2019. [DOI: 10.1039/c9qo00534j] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The mechanism and chemoselectivity of gold(i)-catalyzed cycloadditions of β,β-disubstituted ortho-(alkynyl)styrenes were explored by DFT calculations.
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Affiliation(s)
- Lin Zhou
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Li Yang
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Yanwen Zhang
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Alexander M. Kirillov
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | - Ran Fang
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Bing Han
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
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11
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Marín-Luna M, Bolaño I, Silva López C, Nieto Faza O. Methanol directing the dual reactivity of 1,3-dien-5-ynes under gold(I) catalysis: A computational study. COMPUT THEOR CHEM 2019. [DOI: 10.1016/j.comptc.2018.11.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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12
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Zhou L, Zhang Y, Fang R, Yang L. Computational Exploration of Counterion Effects in Gold(I)-Catalyzed Cycloisomerization of ortho-(Alkynyl)styrenes. ACS OMEGA 2018; 3:9339-9347. [PMID: 31459067 PMCID: PMC6644738 DOI: 10.1021/acsomega.8b01131] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 07/12/2018] [Indexed: 06/10/2023]
Abstract
A detailed theoretical analysis of the mechanism and chemoselectivity for gold(I)-catalyzed reaction of o-(alkynyl)styrene containing an isopropyl and a methyl at the terminal position of the alkene has been reported in this work. Two different counterions (SbF6 - and OTs-) were studied as model catalysts. According to our calculation, for SbF6 -, the reaction pathway is more prone to direct 1,2-H shifts (isopropyl H) than the elimination and ring expansion pathway. However, an elimination pathway affords the indenyl derivative by forming p-toluenesulfonic acid (HOTs), which may be the main pathway in the presence of OTs-. The chemoselectivity for the title reaction is mainly determined by the electronic effect of the counterion and the substituent rather than the steric effect. In other words, less basic SbF6 - mainly provides the charge separation effect rather than assisted proton elimination. However, the more basic OTs- mainly assist proton elimination through the formation of HOTs. In addition to the good agreement with the experimental data, the density functional theory results also provide a significant contribution to the understanding of the reaction mechanism.
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Affiliation(s)
- Lin Zhou
- State
Key Laboratory of Applied Organic Chemistry and College of
Chemistry and Chemical Engineering, and Key Laboratory of Nonferrous Metals
Chemistry and Resources Utilization of Gansu Province, Lanzhou University, No. 222 Tianshui South Road, Lanzhou 730000, P. R.
China
| | - Yanwen Zhang
- State
Key Laboratory of Applied Organic Chemistry and College of
Chemistry and Chemical Engineering, and Key Laboratory of Nonferrous Metals
Chemistry and Resources Utilization of Gansu Province, Lanzhou University, No. 222 Tianshui South Road, Lanzhou 730000, P. R.
China
| | - Ran Fang
- State
Key Laboratory of Applied Organic Chemistry and College of
Chemistry and Chemical Engineering, and Key Laboratory of Nonferrous Metals
Chemistry and Resources Utilization of Gansu Province, Lanzhou University, No. 222 Tianshui South Road, Lanzhou 730000, P. R.
China
| | - Lizi Yang
- State
Key Laboratory of Applied Organic Chemistry and College of
Chemistry and Chemical Engineering, and Key Laboratory of Nonferrous Metals
Chemistry and Resources Utilization of Gansu Province, Lanzhou University, No. 222 Tianshui South Road, Lanzhou 730000, P. R.
China
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13
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Fang R, Zhou L, Tu PC, Yang L. Gold(i)-catalyzed cycloisomerization of ortho-(alkynyl) styrenes: DFT analysis of the crucial role of SbF6− in the elimination of protons. Catal Sci Technol 2018. [DOI: 10.1039/c8cy00367j] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The mechanism, regioselectivity and role of SbF6− in the gold(i)-catalyzed reaction of o-(alkynyl) styrene are clarified through our DFT calculations.
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Affiliation(s)
- Ran Fang
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Lin Zhou
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Peng-Cheng Tu
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Lizi Yang
- State Key Laboratory of Applied Organic Chemistry and Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
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14
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García-García P, Sanjuán AM, Rashid MA, Martínez-Cuezva A, Fernández-Rodríguez MA, Rodríguez F, Sanz R. Synthesis of Functionalized 1H-Indenes and Benzofulvenes through Iodocyclization of o-(Alkynyl)styrenes. J Org Chem 2016; 82:1155-1165. [DOI: 10.1021/acs.joc.6b02788] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Patricia García-García
- Departamento
de Química Orgánica y Química Inorgánica, Universidad de Alcalá, 28871 Alcalá de Henares,
Madrid, Spain
| | - Ana M. Sanjuán
- Área
de Química Orgánica, Departamento de Química,
Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Muhammad A. Rashid
- Área
de Química Orgánica, Departamento de Química,
Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Alberto Martínez-Cuezva
- Área
de Química Orgánica, Departamento de Química,
Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Manuel A. Fernández-Rodríguez
- Área
de Química Orgánica, Departamento de Química,
Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Félix Rodríguez
- Instituto
Universitario de Química Organometálica “Enrique
Moles”, Universidad de Oviedo, C/Julián Clavería,
8, 33006 Oviedo, Spain
| | - Roberto Sanz
- Área
de Química Orgánica, Departamento de Química,
Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
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15
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16
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Aguilar E, Sanz R, Fernández-Rodríguez MA, García-García P. 1,3-Dien-5-ynes: Versatile Building Blocks for the Synthesis of Carbo- and Heterocycles. Chem Rev 2016; 116:8256-311. [PMID: 27410164 DOI: 10.1021/acs.chemrev.6b00181] [Citation(s) in RCA: 83] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
1,3-Dien-5-ynes have been extensively used as starting materials for the synthesis of a wide number of different carbo- and heterocycles. The aim of this review is to give an overview of their utility in organic synthesis, highlighting the variety of compounds that can be directly accessed from single reactions over these systems. Thus, cycloaromatization processes are initially commented, followed by reactions directed toward the syntheses of five-membered rings, other carbocycles and, finally, heterocycles. The diverse methodologies that have been developed for the synthesis of each of these types of compounds from 1,3-dien-5-ynes are presented, emphasizing the influence of the reaction conditions and the use of additional reagents in the outcome of the transformations.
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Affiliation(s)
- Enrique Aguilar
- Instituto Universitario de Química Organometálica "Enrique Moles", Departamento de Química Orgánica e Inorgánica, Universidad de Oviedo , C/Julián Clavería 8, 33006 Oviedo, Spain
| | - Roberto Sanz
- Departamento de Química, Área de Química Orgánica, Facultad de Ciencias, Universidad de Burgos , Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Manuel A Fernández-Rodríguez
- Departamento de Química, Área de Química Orgánica, Facultad de Ciencias, Universidad de Burgos , Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Patricia García-García
- Departamento de Química Orgánica y Química Inorgánica, Universidad de Alcalá , 28871 Alcalá de Henares, Madrid, Spain
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17
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Wang X, Zhou Y, Qiu L, Yao R, Zheng Y, Zhang C, Bao X, Xu X. Enantioselective Carbene Cascade: An Effective Approach to Cyclopentadienes and Applications in Diels-Alder Reactions. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201501106] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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18
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Sanjuán AM, Virumbrales C, García-García P, Fernández-Rodríguez MA, Sanz R. Formal [4 + 1] Cycloadditions of β,β-Diaryl-Substituted ortho-(Alkynyl)styrenes through Gold(I)-Catalyzed Cycloisomerization Reactions. Org Lett 2016; 18:1072-5. [DOI: 10.1021/acs.orglett.6b00191] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Ana M. Sanjuán
- Área de Química
Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001-Burgos, Spain
| | - Cintia Virumbrales
- Área de Química
Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001-Burgos, Spain
| | - Patricia García-García
- Área de Química
Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001-Burgos, Spain
| | - Manuel A. Fernández-Rodríguez
- Área de Química
Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001-Burgos, Spain
| | - Roberto Sanz
- Área de Química
Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001-Burgos, Spain
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19
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Yuan H, Zheng Y, Zhang J. Understanding the Mechanism of the Lewis Acid Promoted [3 + 2] Cycloaddition of Propargylic Alcohol and α-Oxo Ketene Dithioacetals. J Org Chem 2016; 81:1989-97. [DOI: 10.1021/acs.joc.5b02826] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Haiyan Yuan
- Faculty of Chemistry, Northeast Normal University, Changchun 130024, Jilin, China
| | - Yiying Zheng
- Faculty of Chemistry, Northeast Normal University, Changchun 130024, Jilin, China
| | - Jingping Zhang
- Faculty of Chemistry, Northeast Normal University, Changchun 130024, Jilin, China
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20
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Tomás-Mendivil E, Starck J, Ortuno JC, Michelet V. Synthesis of Functionalized 1H-Isochromene Derivatives via a Au-Catalyzed Domino Cycloisomerization/Reduction Approach. Org Lett 2015; 17:6126-9. [DOI: 10.1021/acs.orglett.5b03146] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Eder Tomás-Mendivil
- Chimie
ParisTech, PSL Research University, CNRS, Institut de Recherche de Chimie Paris (IRCP), F-75005 Paris, France
| | - Jérôme Starck
- Institut de Recherches Servier, 125 Chemin de Ronde, 78290 Croissy-Seine, France
| | - Jean-Claude Ortuno
- Institut de Recherches Servier, 125 Chemin de Ronde, 78290 Croissy-Seine, France
| | - Véronique Michelet
- Chimie
ParisTech, PSL Research University, CNRS, Institut de Recherche de Chimie Paris (IRCP), F-75005 Paris, France
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21
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Yan J, Tay GL, Neo C, Lee BR, Chan PWH. Gold-Catalyzed Cycloisomerization and Diels-Alder Reaction of 1,6-Diyne Esters with Alkenes and Diazenes to Hydronaphthalenes and -cinnolines. Org Lett 2015; 17:4176-9. [PMID: 26291118 DOI: 10.1021/acs.orglett.5b01935] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A method for the efficient preparation of hydronaphthalene and -cinnoline derivatives by Au(I)-catalyzed cycloisomerzation of 1,6-diyne esters followed by a Diels-Alder reaction with alkenes or diazenes under mild conditions at room temperature with catalyst loadings as low as 1 mol % is described.
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Affiliation(s)
- Jianming Yan
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University , Singapore 637371, Singapore
| | - Guan Liang Tay
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University , Singapore 637371, Singapore
| | - Cuien Neo
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University , Singapore 637371, Singapore
| | - Bo Ra Lee
- School of Chemistry, Monash University , Clayton, Victoria 3800, Australia
| | - Philip Wai Hong Chan
- School of Chemistry, Monash University , Clayton, Victoria 3800, Australia.,Department of Chemistry, University of Warwick , Coventry, CV4 7AL, United Kingdom
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22
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Susanti D, Liu LJ, Rao W, Lin S, Ma DL, Leung CH, Chan PWH. Gold-Catalyzed Cycloisomerization and Diels-Alder Reaction of 1,4,9-Dienyne Esters to 3 a,6-Methanoisoindole Esters with Pro-Inflammatory Cytokine Antagonist Activity. Chemistry 2015; 21:9111-8. [DOI: 10.1002/chem.201500795] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Indexed: 11/10/2022]
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23
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Wang J, Huang K, Liu L, Chang W, Li J. Gold(I)-catalyzed cyclization of o-(alkynyl)styrene ether mediated by MeOH for the construction of 2-aryl-1H-indene acetal. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.03.105] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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24
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Wegener M, Kirsch SF. The Reactivity of 4-Hydroxy- and 4-Silyloxy-1,5-allenynes with Homogeneous Gold(I) Catalysts. Org Lett 2015; 17:1465-8. [DOI: 10.1021/acs.orglett.5b00348] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Michael Wegener
- Organic
Chemistry, Bergische Universität Wuppertal, Gaußstr.
20, 42119 Wuppertal, Germany
| | - Stefan F. Kirsch
- Organic
Chemistry, Bergische Universität Wuppertal, Gaußstr.
20, 42119 Wuppertal, Germany
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25
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The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2013. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2014.09.021] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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26
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Huang K, Ke X, Wang H, Wang J, Zhou C, Xu X, Liu L, Li J. PtI2-catalyzed cyclization of 3-acyloxy-1,5-enynes with the elimination of HOAc and a benzyl shift: synthesis of unsymmetrical m-terphenyls. Org Biomol Chem 2015; 13:4486-93. [DOI: 10.1039/c4ob02336f] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A new cyclization of 1,5-enyne was developed to synthesize the m-terphenyls via the elimination of HOAc and a benzyl shift.
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Affiliation(s)
- Kaimeng Huang
- State Key Laboratory of Elemento-Organic Chemistry
- the College of Chemistry
- Nankai University
- Nankai District
- China
| | - Xiaona Ke
- The Department of Chemistry
- Nankai University
- Nankai District
- China
| | - Hongkai Wang
- State Key Laboratory of Elemento-Organic Chemistry
- the College of Chemistry
- Nankai University
- Nankai District
- China
| | - Junying Wang
- State Key Laboratory of Elemento-Organic Chemistry
- the College of Chemistry
- Nankai University
- Nankai District
- China
| | - Chenchen Zhou
- The Department of Chemistry
- Nankai University
- Nankai District
- China
| | - Xiufang Xu
- The Department of Chemistry
- Nankai University
- Nankai District
- China
| | - Lingyan Liu
- State Key Laboratory of Elemento-Organic Chemistry
- the College of Chemistry
- Nankai University
- Nankai District
- China
| | - Jing Li
- State Key Laboratory of Elemento-Organic Chemistry
- the College of Chemistry
- Nankai University
- Nankai District
- China
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27
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Sanjuán AM, Rashid MA, García-García P, Martínez-Cuezva A, Fernández-Rodríguez MA, Rodríguez F, Sanz R. Gold(I)-Catalyzed Cycloisomerizations and Alkoxycyclizations ofortho-(Alkynyl)styrenes. Chemistry 2014; 21:3042-52. [DOI: 10.1002/chem.201405789] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2014] [Indexed: 11/10/2022]
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28
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Wirtanen T, Muuronen M, Melchionna M, Patzschke M, Helaja J. Gold(III)-Catalyzed Enynamine–Cyclopentadiene Cycloisomerization with Chirality Transfer: An Experimental and Theoretical Study Indicating Involvement of Dual Au(III) Push–Pull Assisted cis–trans Isomerism. J Org Chem 2014; 79:10269-83. [DOI: 10.1021/jo501905q] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Tom Wirtanen
- Department of Chemistry, University of Helsinki, A.I. Virtasen aukio 1, P.O. Box
55, Helsinki, Finland
| | - Mikko Muuronen
- Department of Chemistry, University of Helsinki, A.I. Virtasen aukio 1, P.O. Box
55, Helsinki, Finland
| | - Michele Melchionna
- Department of Chemistry, University of Helsinki, A.I. Virtasen aukio 1, P.O. Box
55, Helsinki, Finland
| | - Michael Patzschke
- Department of Chemistry, University of Helsinki, A.I. Virtasen aukio 1, P.O. Box
55, Helsinki, Finland
| | - Juho Helaja
- Department of Chemistry, University of Helsinki, A.I. Virtasen aukio 1, P.O. Box
55, Helsinki, Finland
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29
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Gao Y, Wu W, Huang H, Huang Y, Jiang H. Palladium-catalyzed intermolecular [3 + 2] carbocyclization of alkynols and propiolates: an efficient entry to halo-cyclopentadienes. Chem Commun (Camb) 2014; 50:846-8. [DOI: 10.1039/c3cc47310d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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30
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Sanjuán AM, Martínez A, García-García P, Fernández-Rodríguez MA, Sanz R. Gold(I)-catalyzed 6-endo hydroxycyclization of 7-substituted-1,6-enynes. Beilstein J Org Chem 2013; 9:2242-9. [PMID: 24204437 PMCID: PMC3817472 DOI: 10.3762/bjoc.9.263] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2013] [Accepted: 10/08/2013] [Indexed: 01/11/2023] Open
Abstract
The cyclization of o-(alkynyl)-3-(methylbut-2-enyl)benzenes, 1,6-enynes having a condensed aromatic ring at C3–C4 positions, has been studied under the catalysis of cationic gold(I) complexes. The selective 6-endo-dig mode of cyclization observed for the 7-substituted substrates in the presence of water or methanol giving rise to hydroxy(methoxy)-functionalized dihydronaphthalene derivatives is highly remarkable in the context of the observed reaction pathways for the cycloisomerizations of 1,6-enynes bearing a trisubstituted olefin.
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Affiliation(s)
- Ana M Sanjuán
- Área de Química Orgánica, Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
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