1
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Jansen-van Vuuren RD, Liu S, Miah MAJ, Cerkovnik J, Košmrlj J, Snieckus V. The Versatile and Strategic O-Carbamate Directed Metalation Group in the Synthesis of Aromatic Molecules: An Update. Chem Rev 2024; 124:7731-7828. [PMID: 38864673 PMCID: PMC11212060 DOI: 10.1021/acs.chemrev.3c00923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 04/26/2024] [Accepted: 05/08/2024] [Indexed: 06/13/2024]
Abstract
The aryl O-carbamate (ArOAm) group is among the strongest of the directed metalation groups (DMGs) in directed ortho metalation (DoM) chemistry, especially in the form Ar-OCONEt2. Since the last comprehensive review of metalation chemistry involving ArOAms (published more than 30 years ago), the field has expanded significantly. For example, it now encompasses new substrates, solvent systems, and metalating agents, while conditions have been developed enabling metalation of ArOAm to be conducted in a green and sustainable manner. The ArOAm group has also proven to be effective in the anionic ortho-Fries (AoF) rearrangement, Directed remote metalation (DreM), iterative DoM sequences, and DoM-halogen dance (HalD) synthetic strategies and has been transformed into a diverse range of functionalities and coupled with various groups through a range of cross-coupling (CC) strategies. Of ultimate value, the ArOAm group has demonstrated utility in the synthesis of a diverse range of bioactive and polycyclic aromatic compounds for various applications.
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Affiliation(s)
- Ross D. Jansen-van Vuuren
- Department
of Chemistry, Queen’s University, Chernoff Hall, 9 Bader Lane, Kingston, Ontario K7K 2N1, Canada
- Faculty
of Chemistry and Chemical Technology, University
of Ljubljana, Večna pot 113, 1000 Ljubljana, Slovenia
| | - Susana Liu
- Department
of Chemistry, Queen’s University, Chernoff Hall, 9 Bader Lane, Kingston, Ontario K7K 2N1, Canada
| | - M. A. Jalil Miah
- Department
of Chemistry, Rajshahi University, Rajshahi-6205, Bangladesh
| | - Janez Cerkovnik
- Faculty
of Chemistry and Chemical Technology, University
of Ljubljana, Večna pot 113, 1000 Ljubljana, Slovenia
| | - Janez Košmrlj
- Faculty
of Chemistry and Chemical Technology, University
of Ljubljana, Večna pot 113, 1000 Ljubljana, Slovenia
| | - Victor Snieckus
- Department
of Chemistry, Queen’s University, Chernoff Hall, 9 Bader Lane, Kingston, Ontario K7K 2N1, Canada
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2
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Feberero C, Virumbrales C, Sedano C, Renedo L, Suárez-Pantiga S, Sanz R. Transition Metal-Free Synthesis of Halobenzo[ b]furans from O-Aryl Carbamates via o-Lithiation Reactions. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27020525. [PMID: 35056842 PMCID: PMC8778012 DOI: 10.3390/molecules27020525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 01/10/2022] [Accepted: 01/11/2022] [Indexed: 11/16/2022]
Abstract
A straightforward and transition metal-free one-pot protocol to synthesize halobenzo[b]furans has been developed employing simple and easily available starting materials such as O-aryl carbamates and alkynylsulfones. The fine-tuning of the different steps involved was key to achieving a successful one-pot procedure. Initially, a directed ortho-lithiation process, which uses the carbamate as the directed metalation group, was crucial in providing access to O-2-alkynylaryl N,N-diethyl carbamates by a direct alkynylation of the o-lithiated carbamate, with arylsulfonylalkynes as electrophilic reagents. Cyclization of the generated o-alkynylaryl carbamates was successfully accomplished through a strategy involving in situ carbamate alkaline hydrolysis under conventional heating or microwave irradiation, coupled with a subsequent heterocyclization step delivering the desired benzo[b]furans. A wide variety of new halobenzo[b]furans has been synthesized and their utility has been demonstrated by their further transformation.
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3
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Zhang JS, Liu L, Chen T, Han LB. Cross-Dehydrogenative Alkynylation: A Powerful Tool for the Synthesis of Internal Alkynes. CHEMSUSCHEM 2020; 13:4776-4794. [PMID: 32667732 DOI: 10.1002/cssc.202001165] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 07/13/2020] [Indexed: 06/11/2023]
Abstract
Alkynes are among the most fundamentally important organic compounds and are widely used in synthetic chemistry, biochemistry, and materials science. Thus, the development of an efficient and sustainable method for the preparation of alkynes has been a central concern in organic synthesis. Cross-dehydrogenative coupling utilizing E-H and Z-H bonds in two different molecules can avoid the need for prefunctionalization of starting materials and has become one of the most straightforward methods for the construction of E-Z chemical bonds. This Review summarizes recent progress in the preparation of internal alkynes by cross-dehydrogenative coupling with terminal alkynes.
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Affiliation(s)
- Ji-Shu Zhang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, P. R. China
| | - Long Liu
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, College of Chemical Engineering and Technology, Hainan University, Haikou, 570228, P. R. China
| | - Tieqiao Chen
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, P. R. China
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, College of Chemical Engineering and Technology, Hainan University, Haikou, 570228, P. R. China
| | - Li-Biao Han
- Division of Chemistry, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki, 3058571, Japan
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4
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Zhai F, Schrock RR, Hoveyda AH, Müller P. Syntheses of “Phosphine-Free” Molybdenum Oxo Alkylidene Complexes through Addition of Water to Alkylidyne Complexes. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00275] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Feng Zhai
- Department of Chemistry 6-331, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Richard R. Schrock
- Department of Chemistry 6-331, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Amir H. Hoveyda
- Department of Chemistry, Merkert Chemistry Center, Boston College, Chestnut Hill, Massachusetts 02467, United States
| | - Peter Müller
- Department of Chemistry 6-331, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
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5
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Mo Z, Zhang Y, Huang G, Wang X, Pan Y, Tang H. Electrochemical Sulfonylation of Alkynes with Sulfonyl Hydrazides: A Metal‐ and Oxidant‐Free Protocol for the Synthesis of Alkynyl Sulfones. Adv Synth Catal 2020. [DOI: 10.1002/adsc.201901607] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zu‐Yu Mo
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences ofGuangxi Normal University Guilin 541004, People's Republic of China
| | - Yu‐Zhen Zhang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences ofGuangxi Normal University Guilin 541004, People's Republic of China
| | - Guo‐Bao Huang
- Key Laboratory of Agricultural Resources Chemistry and Biotechnology, College of Chemistry and Food Science ofYulin Normal University Yulin 537000 People's Republic of China
| | - Xin‐Yu Wang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences ofGuangxi Normal University Guilin 541004, People's Republic of China
| | - Ying‐Ming Pan
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences ofGuangxi Normal University Guilin 541004, People's Republic of China
| | - Hai‐Tao Tang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences ofGuangxi Normal University Guilin 541004, People's Republic of China
- Key Laboratory of Agricultural Resources Chemistry and Biotechnology, College of Chemistry and Food Science ofYulin Normal University Yulin 537000 People's Republic of China
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6
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Kiyota S, Hirano M. An insight into regioselectivity in the transformation through a ruthenacycle. NEW J CHEM 2020. [DOI: 10.1039/c9nj04880d] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Ru(0)-Catalysed cross-dimerisation of unsymmetrical internal alkynes with conjugated dienes yields two conjugated trienes depending on the regioselectivity. The regioselectivity is dominantly controlled by the induction effect of the substituents.
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Affiliation(s)
- Sayori Kiyota
- Department of Applied Chemistry
- Tokyo University of Agriculture and Technology
- Tokyo 184-8588
- Japan
| | - Masafumi Hirano
- Department of Applied Chemistry
- Tokyo University of Agriculture and Technology
- Tokyo 184-8588
- Japan
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7
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Aziz J, Hamze A. An update on the use of sulfinate derivatives as versatile coupling partners in organic chemistry. Org Biomol Chem 2020; 18:9136-9159. [PMID: 33006352 DOI: 10.1039/d0ob01718c] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The use of sulfinic acids and their salts continues to be extensively developed in organic chemistry. This is attributable to their dual capacity for acting as nucleophilic or electrophilic reagents, as well as their ease of preparation and stability on storage. This report highlights the research accomplished since 2015 on this topic, updating a previous review published by our team in 2014.
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Affiliation(s)
- Jessy Aziz
- Almac Group, 20 Seagoe Industrial Estate, Craigavon BT63 5QD, UK.
| | - Abdallah Hamze
- Université Paris-Saclay, CNRS, BioCIS, 92290, Châtenay-Malabry, France.
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8
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Gong X, Yang M, Liu JB, He FS, Wu J. Photoinduced synthesis of alkylalkynyl sulfones through a reaction of potassium alkyltrifluoroborates, sulfur dioxide, and alkynyl bromides. Org Chem Front 2020. [DOI: 10.1039/d0qo00100g] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A photoinduced reaction of potassium alkyltrifluoroborates, sodium metabisulfite, and alkynyl bromides under visible light irradiation at room temperature is developed.
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Affiliation(s)
- Xinxing Gong
- School of Pharmaceutical and Materials Engineering & Institute for Advanced Studies
- Taizhou University
- Taizhou 318000
- China
| | - Min Yang
- School of Pharmacy
- Gannan Medical University
- Ganzhou 341000
- China
| | - Jin-Biao Liu
- School of Metallurgical and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
| | - Fu-Sheng He
- School of Pharmaceutical and Materials Engineering & Institute for Advanced Studies
- Taizhou University
- Taizhou 318000
- China
| | - Jie Wu
- School of Pharmaceutical and Materials Engineering & Institute for Advanced Studies
- Taizhou University
- Taizhou 318000
- China
- State Key Laboratory of Organometallic Chemistry
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9
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Dubovtsev AY, Shcherbakov NV, Dar’in DV, Kukushkin VY. Nature of the Nucleophilic Oxygenation Reagent Is Key to Acid-Free Gold-Catalyzed Conversion of Terminal and Internal Alkynes to 1,2-Dicarbonyls. J Org Chem 2019; 85:745-757. [DOI: 10.1021/acs.joc.9b02785] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alexey Yu. Dubovtsev
- Saint Petersburg State University, Universitetskaya Nab. 7/9, 199034 Saint Petersburg, Russian Federation
| | - Nikolay V. Shcherbakov
- Saint Petersburg State University, Universitetskaya Nab. 7/9, 199034 Saint Petersburg, Russian Federation
| | - Dmitry V. Dar’in
- Saint Petersburg State University, Universitetskaya Nab. 7/9, 199034 Saint Petersburg, Russian Federation
| | - Vadim Yu. Kukushkin
- Saint Petersburg State University, Universitetskaya Nab. 7/9, 199034 Saint Petersburg, Russian Federation
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10
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11
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Zhong Q, Zhao Y, Sheng S, Chen J. Electrochemical decarboxylative sulfonylation of arylacetylenic acids with sodium arylsulfinates: Access to arylacetylenic sulfones. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1686527] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Qihao Zhong
- Key Laboratory of Functional Small Organic Molecules, Ministry of Education and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, China
| | - Yongli Zhao
- Key Laboratory of Functional Small Organic Molecules, Ministry of Education and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, China
| | - Shouri Sheng
- Key Laboratory of Functional Small Organic Molecules, Ministry of Education and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, China
| | - Junmin Chen
- Key Laboratory of Functional Small Organic Molecules, Ministry of Education and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, China
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12
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Kumamoto H, Imoto S, Amano M, Kuwata-Higashi N, Baba M, Mitsuya H, Odanaka Y, Shimbara Matsubayashi S, Tanaka H, Haraguchi K. Synthesis, Anti-HBV, and Anti-HIV Activities of 3'-Halogenated Bis(hydroxymethyl)-cyclopentenyladenines. ACS Med Chem Lett 2018; 9:1211-1216. [PMID: 30613328 DOI: 10.1021/acsmedchemlett.8b00374] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 11/09/2018] [Indexed: 12/18/2022] Open
Abstract
Synthesis of 3'-halogeno analogues (5a-d) of 9-[c-4,t-5-bis(hydroxymethyl)-cyclopent-2-en-r-1-yl]-9H-adenine (BCA, 3) was accomplished by means of dual utilization of the vinyl sulfone functional moieties in both 10 and 16 utilizing a SN2' conjugate-addition reaction and a sulfur-extrusive stannylation, respectively. Evaluation of the antiviral activities of 5a-d revealed that introduction of a halogeno-substituent into the 3'-position of (-)-BCA diminished its anti-HIV-1 activity but increased the inhibitory activity for the reverse transcriptase of HBV in that the 3'-fluorinated BCA 5d exhibited the highest activity without significant cytotoxicity.
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Affiliation(s)
- Hiroki Kumamoto
- Nihon Pharmaceutical University, 10281 Komuro, Inamachi, Kita-adachi-gun, Saitama 362-0806, Japan
| | - Shuhei Imoto
- Faculty of Pharmaceutical Sciences, Sojo University, 4-22-1 Ikeda, Kumamoto 860-0082, Japan
| | - Masayuki Amano
- Departments of Infectious Diseases and Hematology, Kumamoto University School of Medicine, Kumamoto 860-8556, Japan
| | - Nobuyo Kuwata-Higashi
- Clinical Research Center, National Center for Global Health and Medicine, 1-21-1 Toyama Shinjuku-ku, Tokyo 162-8655, Japan
| | - Masanori Baba
- Division of Antiviral Chemotherapy, Center for Chronic Viral Diseases, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima 890-8544, Japan
| | - Hiroaki Mitsuya
- Departments of Infectious Diseases and Hematology, Kumamoto University School of Medicine, Kumamoto 860-8556, Japan
- Clinical Research Center, National Center for Global Health and Medicine, 1-21-1 Toyama Shinjuku-ku, Tokyo 162-8655, Japan
- Experimental Retrovirology Section, HIV and AIDS Malignancy Branch, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892, United States
| | - Yuki Odanaka
- School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | | | - Hiromichi Tanaka
- School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Kazuhiro Haraguchi
- Nihon Pharmaceutical University, 10281 Komuro, Inamachi, Kita-adachi-gun, Saitama 362-0806, Japan
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13
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Haque A, Al-Balushi RA, Al-Busaidi IJ, Khan MS, Raithby PR. Rise of Conjugated Poly-ynes and Poly(Metalla-ynes): From Design Through Synthesis to Structure-Property Relationships and Applications. Chem Rev 2018; 118:8474-8597. [PMID: 30112905 DOI: 10.1021/acs.chemrev.8b00022] [Citation(s) in RCA: 109] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Conjugated poly-ynes and poly(metalla-ynes) constitute an important class of new materials with potential application in various domains of science. The key factors responsible for the diverse usage of these materials is their intriguing and tunable chemical and photophysical properties. This review highlights fascinating advances made in the field of conjugated organic poly-ynes and poly(metalla-ynes) incorporating group 4-11 metals. This includes several important aspects of conjugated poly-ynes viz. synthetic protocols, bonding, electronic structure, nature of luminescence, structure-property relationships, diverse applications, and concluding remarks. Furthermore, we delineated the future directions and challenges in this particular area of research.
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Affiliation(s)
- Ashanul Haque
- Department of Chemistry , Sultan Qaboos University , P.O. Box 36, Al-Khod 123 , Sultanate of Oman
| | - Rayya A Al-Balushi
- Department of Chemistry , Sultan Qaboos University , P.O. Box 36, Al-Khod 123 , Sultanate of Oman
| | - Idris Juma Al-Busaidi
- Department of Chemistry , Sultan Qaboos University , P.O. Box 36, Al-Khod 123 , Sultanate of Oman
| | - Muhammad S Khan
- Department of Chemistry , Sultan Qaboos University , P.O. Box 36, Al-Khod 123 , Sultanate of Oman
| | - Paul R Raithby
- Department of Chemistry , University of Bath , Claverton Down , Bath BA2 7AY , U.K
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14
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Rodríguez RI, Ramírez E, Yuste F, Sánchez-Obregón R, Alemán J. Asymmetric Synthesis of Secondary and Tertiary Propargylic Alcohols by Umpolung of Acetylenic Sulfones and ortho-Sulfinyl Carbanions. J Org Chem 2018; 83:1940-1947. [DOI: 10.1021/acs.joc.7b02887] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Ricardo I. Rodríguez
- Instituto
de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Cd. Universitaria, Coyoacán 04510, México City, México
| | - Elsie Ramírez
- Instituto
de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Cd. Universitaria, Coyoacán 04510, México City, México
| | - Francisco Yuste
- Instituto
de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Cd. Universitaria, Coyoacán 04510, México City, México
| | - Rubén Sánchez-Obregón
- Instituto
de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Cd. Universitaria, Coyoacán 04510, México City, México
| | - José Alemán
- Departamento
de Química Orgánica (módulo-1), Universidad Autónoma de Madrid, Cantoblanco, 28049, Madrid, Spain
- Institute
for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, 28049, Madrid, Spain
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15
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Hayes TOP, Slater B, Horan RAJ, Radigois M, Wilden JD. A novel sulfonamide non-classical carbenoid: a mechanistic study for the synthesis of enediynes. Org Biomol Chem 2017; 15:9895-9902. [PMID: 29155912 DOI: 10.1039/c7ob02437a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Alkynyl sulfonamides undergo sequential 1,4- then 1,2-addition/rearrangement with lithium acetylides to yield enediynes in the absence of any promoters or catalysts. Mechanistic investigations suggest that the reaction proceeds via 1,4-conjugate addition of the nucleophile to the unsaturated system to give a key alkenyl lithium species which is stabilised by an intramolecular coordination effect by a sulfonamide oxygen atom. This species can be considered a vinylidene carbenoid given the carbon atom bears both an anion (as a vinyllithium) and a leaving group (the sulfonamide). The intramolecular coordination effect serves to stabilise the vinyllithium but activates the sulfonamide motif towards nucleophilic attack by a second mole of acetylide. The resulting species can then undergo rearrangement to yield the enediyne framework in a single operation with concomitant loss of aminosulfinate.
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Affiliation(s)
- Theodore O P Hayes
- Department of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, UK.
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16
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Shinde PS, Patil NT. Gold-Catalyzed Dehydrazinative C(sp)-S Coupling Reactions of Arylsulfonyl Hydrazides with Ethynylbenziodoxolones for Accessing Alkynyl Sulfones. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700524] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Popat S. Shinde
- Division of Organic Chemistry; CSIR - National Chemical Laboratory; Dr. Homi Bhabha Road 411008 Pune India
- Academy of Scientific and Innovative Research (AcSIR); 110025 New Delhi India
| | - Nitin T. Patil
- Division of Organic Chemistry; CSIR - National Chemical Laboratory; Dr. Homi Bhabha Road 411008 Pune India
- Academy of Scientific and Innovative Research (AcSIR); 110025 New Delhi India
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17
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Chen P, Zhu C, Zhu R, Wu W, Jiang H. MnO 2 -Promoted Oxidative Radical Sulfonylation of Haloalkynes with Sulfonyl Hydrazides: C(sp)-S Bond Formation towards Alkynyl Sulfones. Chem Asian J 2017; 12:1875-1878. [PMID: 28661583 DOI: 10.1002/asia.201700550] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Revised: 05/17/2017] [Indexed: 11/12/2022]
Abstract
A catalyst-free oxidative radical sulfonylation of haloalkynes with sulfonyl hydrazides is reported. It represents an example of C(sp)-S bond formation using sulfonyl hydrazides as sulfonyl radical sources. Various alkynyl sulfones were synthesized in moderate to good yields. Having MnO2 as the oxidant is very critical for this transformation. Remarkably, the self-coupling reaction of haloalkynes through C(sp)-C(sp) bond formation is significantly inhibited under the standard reaction conditions.
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Affiliation(s)
- Pengquan Chen
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, P.R. China
| | - Chuanle Zhu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, P.R. China
| | - Rui Zhu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, P.R. China
| | - Wanqing Wu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, P.R. China
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, P.R. China
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18
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Dai C, Wang J, Deng S, Zhou C, Zhang W, Zhu Q, Tang X. Acid-mediated sulfonylation of arylethynylene bromides with sodium arylsulfinates: synthesis of (E)-1,2-bis(arylsulfonyl)ethylenes and arylacetylenic sulfones. RSC Adv 2017. [DOI: 10.1039/c7ra07105a] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
A solvent-dependent sulfonylation of arylethynylene bromides with sodium arylsulfinates to afford (E)-1,2-bis(arylsulfonyl)ethylenes and arylacetylenic sulfones is described.
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Affiliation(s)
- Chenshu Dai
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Junqi Wang
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Siqi Deng
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Candong Zhou
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Wenhe Zhang
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Qiuhua Zhu
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
| | - Xiaodong Tang
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- P. R. China
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19
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Esteban F, Boughani L, García Ruano JL, Fraile A, Alemán J. “Anti-Michael addition” of Grignard reagents to sulfonylacetylenes: synthesis of alkynes. Org Biomol Chem 2017; 15:3901-3908. [DOI: 10.1039/c7ob00783c] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The addition of Grignard reagents to arylsulfonylacetylenes, which undergoes an “anti-Michael addition”, resulting in their alkynylation under very mild conditions is described.
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Affiliation(s)
- Francisco Esteban
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
| | - Lazhar Boughani
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
| | - José L. García Ruano
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
| | - Alberto Fraile
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem)
- Universidad Autónoma de Madrid
| | - José Alemán
- Departamento de Química Orgánica (módulo 01). Universidad Autónoma de Madrid. Calle Francisco Tomás y Valiente
- 28049 Madrid
- Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem)
- Universidad Autónoma de Madrid
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20
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Valderas C, Marzo L, de la Torre MC, García Ruano JL, Alemán J, Casarrubios L, Sierra MA. Mono- and Bimetallic Alkynyl Metallocenes and Half-Sandwich Complexes: A Simple and Versatile Synthetic Approach. Chemistry 2016; 22:15645-15649. [DOI: 10.1002/chem.201603462] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Revised: 08/09/2016] [Indexed: 01/09/2023]
Affiliation(s)
- Carolina Valderas
- Departamento de Química Orgánica; Facultad de Ciencias Químicas; Universidad Complutense; 28040 Madrid Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Spain
- Instituto de Química Orgánica General; Consejo Superior de Investigaciones Científicas (CSIC), Juan de la Cierva 3; 28006 Madrid Spain
| | - Leyre Marzo
- Organic Chemistry Department; Universidad Autónoma de Madrid; 28049 Madrid Spain
| | - María C. de la Torre
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Spain
- Instituto de Química Orgánica General; Consejo Superior de Investigaciones Científicas (CSIC), Juan de la Cierva 3; 28006 Madrid Spain
| | | | - José Alemán
- Organic Chemistry Department; Universidad Autónoma de Madrid; 28049 Madrid Spain
| | - Luis Casarrubios
- Departamento de Química Orgánica; Facultad de Ciencias Químicas; Universidad Complutense; 28040 Madrid Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Spain
| | - Miguel A. Sierra
- Departamento de Química Orgánica; Facultad de Ciencias Químicas; Universidad Complutense; 28040 Madrid Spain
- Centro de Innovación en Química Avanzada (ORFEO-CINQA); Spain
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21
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Shameem MA, Esfandiarfard K, Öberg E, Ott S, Orthaber A. Direct, Sequential, and Stereoselective Alkynylation of C,C-Dibromophosphaalkenes. Chemistry 2016; 22:10614-9. [PMID: 27310813 DOI: 10.1002/chem.201601955] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Indexed: 01/07/2023]
Abstract
The first direct alkynylation of C,C-dibromophosphaalkenes by a reaction with sulfonylacetylenes is reported. Alkynylation proceeds selectively in the trans position relative to the P substituent to afford bromoethynylphosphaalkenes. Owing to the absence of transition metals in the procedure, the previously observed conversion of dibromophosphaalkenes into phosphaalkynes through the phosphorus analog of the Fritsch-Buttenberg-Wiechell rearrangement is thus suppressed. The bromoethynylphosphaalkenes can subsequently be converted to C,C-diacetylenic, cross-conjugated phosphaalkenes by following a Sonogashira coupling protocol in good overall yields. By using the newly described method, full control over the stereochemistry at the P=C double bond is achieved. The substrate scope of this reaction is demonstrated for different dibromophosphaalkenes as well as different sulfonylacetylenes.
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Affiliation(s)
- Muhammad A Shameem
- Department of Chemistry - Ångström Laboratories, Molecular Inorganic Chemistry, Uppsala University, Box 523, 75120, Uppsala, Sweden
| | - Keyhan Esfandiarfard
- Department of Chemistry - Ångström Laboratories, Molecular Inorganic Chemistry, Uppsala University, Box 523, 75120, Uppsala, Sweden
| | - Elisabet Öberg
- Department of Chemistry - Ångström Laboratories, Molecular Inorganic Chemistry, Uppsala University, Box 523, 75120, Uppsala, Sweden
| | - Sascha Ott
- Department of Chemistry - Ångström Laboratories, Molecular Inorganic Chemistry, Uppsala University, Box 523, 75120, Uppsala, Sweden.
| | - Andreas Orthaber
- Department of Chemistry - Ångström Laboratories, Molecular Inorganic Chemistry, Uppsala University, Box 523, 75120, Uppsala, Sweden.
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22
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Meesin J, Katrun P, Pareseecharoen C, Pohmakotr M, Reutrakul V, Soorukram D, Kuhakarn C. Iodine-catalyzed Sulfonylation of Arylacetylenic Acids and Arylacetylenes with Sodium Sulfinates: Synthesis of Arylacetylenic Sulfones. J Org Chem 2016; 81:2744-52. [PMID: 26965336 DOI: 10.1021/acs.joc.5b02810] [Citation(s) in RCA: 82] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
A highly efficient and generally applicable iodine-catalyzed reaction of arylacetylenic acids and arylacetylenes with sodium sulfinates for the synthesis of arylacetylenic sulfones was developed. The methodology has the advantages of a metal-free strategy, easy to handle reagents, functional group tolerance, a wide range of arylacetylenic acids and arylacetylenes, and easy access to arylacetylenic sulfones.
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Affiliation(s)
- Jatuporn Meesin
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University , Rama 6 Road, Bangkok 10400, Thailand
| | - Praewpan Katrun
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University , Rama 6 Road, Bangkok 10400, Thailand
| | - Chayaporn Pareseecharoen
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University , Rama 6 Road, Bangkok 10400, Thailand
| | - Manat Pohmakotr
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University , Rama 6 Road, Bangkok 10400, Thailand
| | - Vichai Reutrakul
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University , Rama 6 Road, Bangkok 10400, Thailand
| | - Darunee Soorukram
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University , Rama 6 Road, Bangkok 10400, Thailand
| | - Chutima Kuhakarn
- Department of Chemistry and Center of Excellence for Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University , Rama 6 Road, Bangkok 10400, Thailand
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23
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Wang X, Zhang J, Wang L, Deng L. High-Spin Iron(II) Alkynyl Complexes with N-Heterocyclic Carbene Ligation: Synthesis, Characterization, and Reactivity Study. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00028] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiaojie Wang
- State Key Laboratory of Organometallic Chemistry, Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, People’s Republic of China, 200032
| | - Jia Zhang
- State Key Laboratory of Organometallic Chemistry, Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, People’s Republic of China, 200032
| | - Lei Wang
- State Key Laboratory of Organometallic Chemistry, Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, People’s Republic of China, 200032
| | - Liang Deng
- State Key Laboratory of Organometallic Chemistry, Shanghai
Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, People’s Republic of China, 200032
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24
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Liu X, Yu L, Luo M, Zhu J, Wei W. Radical-Induced Metal-Free Alkynylation of Aldehydes by Direct CH Activation. Chemistry 2015; 21:8745-9. [DOI: 10.1002/chem.201501094] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2015] [Indexed: 01/04/2023]
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25
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Pérez I, Yuste F, Sánchez-Obregón R, Toscano RA, Alemán J, Marzo L, Martín Castro AM, Alonso I, García Ruano JL. Synthesis of Enantiopure 1,5-Enynes and 1,5-Diynes with Propargylic Quaternary Centers. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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26
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Abstract
![]()
A one-pot three-component protocol
for the preparation of arylsulfonyl
alkynes through the reaction of ethynyl-benziodoxolone (EBX) reagents,
DABSO (DABCO·SO2), and either organomagnesium reagents
or aryl iodides with a palladium catalyst is reported. A broad range
of aryl and heteroarylalkynyl sulfones were obtained in 46–85%
overall yield.
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Affiliation(s)
- C Chun Chen
- Laboratory of Catalysis and Organic Synthesis, Ecole Polytechnique Fédérale de Lausanne , EPFL SB ISIC LCSO, BCH 4306, 1015 Lausanne, Switzerland
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27
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Marzo L, Pérez I, Yuste F, Alemán J, García Ruano JL. A straightforward alkynylation of Li and Mg metalated heterocycles with sulfonylacetylenes. Chem Commun (Camb) 2015; 51:346-9. [DOI: 10.1039/c4cc07574a] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Coupling of alkynyl moieties to heterocyclic rings, without using transition metals, can be easily performed by the reaction of aryl or heteroaryl sulfonylacetylenes with heteroaryl-Li compounds or their corresponding less reactive magnesium derivatives.
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Affiliation(s)
- Leyre Marzo
- Departamento de Química Orgánica (Módulo 1)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| | - Ignacio Pérez
- Departamento de Química Orgánica (Módulo 1)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| | - Francisco Yuste
- Departamento de Química Orgánica (Módulo 1)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| | - José Alemán
- Departamento de Química Orgánica (Módulo 1)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
| | - José Luis García Ruano
- Departamento de Química Orgánica (Módulo 1)
- Facultad de Ciencias
- Universidad Autónoma de Madrid
- Cantoblanco
- 28049-Madrid
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28
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Theunissen C, Evano G. Room-Temperature Direct Alkynylation of Arenes with Copper Acetylides. Org Lett 2014; 16:4488-91. [DOI: 10.1021/ol502030y] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Cédric Theunissen
- Laboratoire
de Chimie Organique,
Service de Chimie et PhysicoChimie Organiques, Université Libre de Bruxelles (ULB), Avenue F. D. Roosevelt 50, CP160/06, 1050 Brussels, Belgium
| | - Gwilherm Evano
- Laboratoire
de Chimie Organique,
Service de Chimie et PhysicoChimie Organiques, Université Libre de Bruxelles (ULB), Avenue F. D. Roosevelt 50, CP160/06, 1050 Brussels, Belgium
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29
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Liu C, Yang F, Wang T. Catalytic CN Bond Alkynylation ofN-Benzylic Sulfonamides with Terminal Alkynes. CHINESE J CHEM 2014. [DOI: 10.1002/cjoc.201400194] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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30
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Cheung CW, Ren P, Hu X. Mild and phosphine-free iron-catalyzed cross-coupling of nonactivated secondary alkyl halides with alkynyl Grignard reagents. Org Lett 2014; 16:2566-9. [PMID: 24754234 DOI: 10.1021/ol501087m] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
A simple protocol for iron-catalyzed cross-coupling of nonactivated secondary alkyl bromides and iodides with alkynyl Grignard reagents at room temperature has been developed. A wide range of secondary alkyl halides and terminal alkynes are tolerated to afford the substituted alkynes in good yields. A slight modification of the reaction protocol also allows for cross-coupling with a variety of primary alkyl halides.
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Affiliation(s)
- Chi Wai Cheung
- Laboratory of Inorganic Synthesis and Catalysis, Institute of Chemical Sciences and Engineering, Ecole Polytecnique Fédérale de Lausanne (EPFL), ISIC-LSCI , BCH 3305, Lausanne 1015, Switzerland
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31
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García Ruano JL, Alemán J, Parra A, Marzo L. Sulfonyl Acetylenes as Alkynylating Reagents Under Radical or Anionic Conditions. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301483] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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32
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Barbero M, Cadamuro S, Dughera S. Copper- and Phosphane-Free Sonogashira Coupling of Arenediazoniumo-Benzenedisulfonimides. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301191] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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33
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Marzo L, Parra A, Frías M, Alemán J, García Ruano JL. Synthesis of Alkyl-Ynol-Ethers by “Anti-Michael Addition” of Metal Alkoxides to β-Substituted Alkynylsulfones. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300395] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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34
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Tolnai GL, Ganss S, Brand JP, Waser J. C2-Selective Direct Alkynylation of Indoles. Org Lett 2012; 15:112-5. [DOI: 10.1021/ol3031389] [Citation(s) in RCA: 121] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gergely L. Tolnai
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, 1015 Lausanne, Switzerland
| | - Stephanie Ganss
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, 1015 Lausanne, Switzerland
| | - Jonathan P. Brand
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, 1015 Lausanne, Switzerland
| | - Jérôme Waser
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, 1015 Lausanne, Switzerland
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35
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Gray VJ, Slater B, Wilden JD. Transition-Metal-Free Synthesis of Aryl-Substitutedtert-Butyl Ynol Ethers through Addition/Elimination Substitution at an sp Centre. Chemistry 2012; 18:15582-5. [DOI: 10.1002/chem.201203015] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2012] [Indexed: 11/07/2022]
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