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Wang M, Jiang S, Lu XX, Zhang K, Yuan ZY, Xu RL, Zhao BT, Wu AX. Synthesis of primary propargylic alcohols from terminal alkynes using rongalite as the C1 unit. Org Biomol Chem 2023. [PMID: 37449306 DOI: 10.1039/d3ob00902e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
Here, an efficient leaving group-activated methylene alcohol strategy for the preparation of primary propargyl alcohols from terminal alkynes by employing the bulk industrial product rongalite as the C1 unit has been described. The reaction avoids the low-temperature reaction conditions and inconvenient lithium reagents required for the classical method of preparing primary propargylic alcohols. Preliminary mechanistic studies showed that the reaction may not proceed via formaldehyde intermediates, but through the direct nucleophilic attack of the terminal alkyne on the carbon atom of rongalite by activation through SO2- as a leaving group.
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Affiliation(s)
- Miao Wang
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471022, P. R. China.
| | - Shan Jiang
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471022, P. R. China.
| | - Xin-Xin Lu
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471022, P. R. China.
| | - Kun Zhang
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471022, P. R. China.
| | - Zi-Yi Yuan
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471022, P. R. China.
| | - Rui-Li Xu
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471022, P. R. China.
| | - Bang-Tun Zhao
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Function-Oriented Porous Materials, Luoyang Normal University, Luoyang 471022, P. R. China.
| | - An-Xin Wu
- National Key Laboratory of Green Pesticide, International Joint Research Center for Intelligent Biosensor Technology and Health, Central China Normal University, Wuhan 430079, P.R. China
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2
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Sitte NA, Ghiringhelli F, Shevchenko GA, Rominger F, Hashmi ASK, Schaub T. Copper‐Catalysed Synthesis of Propargyl Alcohol and Derivatives from Acetylene and other Terminal Alkynes. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Nikolai A. Sitte
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 D-69120 Heidelberg Germany
| | - Francesca Ghiringhelli
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 D-69120 Heidelberg Germany
| | - Grigory A. Shevchenko
- BASF SE Chemical Synthesis Research Carl-Bosch-Straße 38 D-67056 Ludwigshafen Germany
| | - Frank Rominger
- Institute of Organic Chemistry Heidelberg University Im Neuenheimer Feld 270 D-69120 Heidelberg Germany
| | - A. Stephen K. Hashmi
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 D-69120 Heidelberg Germany
- Institute of Organic Chemistry Heidelberg University Im Neuenheimer Feld 270 D-69120 Heidelberg Germany
| | - Thomas Schaub
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 D-69120 Heidelberg Germany
- BASF SE Chemical Synthesis Research Carl-Bosch-Straße 38 D-67056 Ludwigshafen Germany
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3
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Nakano T, Tamiaki H. Synthesis and Self‐Aggregation of Chlorophyll‐
a
Derivatives with Ethynylene and Phenylene Groups Inserted Between the Hydroxymethyl Group and the Chlorin π‐Skeleton. CHEMPHOTOCHEM 2020. [DOI: 10.1002/cptc.202000012] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Takeo Nakano
- Graduate School of Life SciencesRitsumeikan University Kusatsu Shiga 525-8577 Japan
| | - Hitoshi Tamiaki
- Graduate School of Life SciencesRitsumeikan University Kusatsu Shiga 525-8577 Japan
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4
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Lin Y, Li E, Wu X, Wang L, Wang H, Li X, Kang H, Zhou L, Shen G, Lv X. One-pot synthesis of 2-azolylimidazole derivatives through a domino addition/A 3 coupling/cyclization process under copper catalysis. Org Biomol Chem 2020; 18:1476-1486. [PMID: 32026913 DOI: 10.1039/c9ob02532d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel one-pot approach for the synthesis of multi-substituted 2-imidazolylimidazoles, 2-pyrazolylimidazoles and 2-indazolylimidazoles was developed through a domino addition/A3 coupling/cyclization process under copper catalysis. A variety of aminoethyl- or hydroxylethyl-tethered 2-azolylimidazole derivatives were conveniently and efficiently assembled in one pot using N-propargylcarbodiimides, azoles, paraformaldehyde and secondary amines as starting materials. The products containing an o-iodoaryl group could be further converted to imidazo[1,2-c]imidazo[1,2-a]quinazoline derivatives through a copper-catalyzed intramolecular C-H arylation.
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Affiliation(s)
- Yifan Lin
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
| | - Erfei Li
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
| | - Xin Wu
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
| | - Luyu Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
| | - Haofeng Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
| | - Xiaoyu Li
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
| | - Honglan Kang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
| | - Liejin Zhou
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
| | - Guodong Shen
- School of Chemistry and Chemical Engineering, Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, Liaocheng University, Liaocheng 252059, Shandong, People's Republic of China
| | - Xin Lv
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, People's Republic of China.
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5
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Tiwari MK, Yadav L, Kumar Shyamlal BR, Chaudhary S. Weak Bases‐Mediated Modified Favorskii Reaction‐Type Direct Alkynylation/(
E
)‐Alkenylation: A Unified Rapid Access to α,β‐Unsaturated Ketones and Propargyl Alcohols. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900601] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Mohit K. Tiwari
- Laboratory of Organic and Medicinal ChemistryDepartment of Chemistry Malaviya National Institute of Technology Jaipur Jawaharlal Nehru Marg Jaipur- 302017 India
| | - Lalit Yadav
- Laboratory of Organic and Medicinal ChemistryDepartment of Chemistry Malaviya National Institute of Technology Jaipur Jawaharlal Nehru Marg Jaipur- 302017 India
| | - Bharti Rajesh Kumar Shyamlal
- Laboratory of Organic and Medicinal ChemistryDepartment of Chemistry Malaviya National Institute of Technology Jaipur Jawaharlal Nehru Marg Jaipur- 302017 India
| | - Sandeep Chaudhary
- Laboratory of Organic and Medicinal ChemistryDepartment of Chemistry Malaviya National Institute of Technology Jaipur Jawaharlal Nehru Marg Jaipur- 302017 India
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6
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Sandeep K, Siva Reddy A, Kumara Swamy KC. Cu(i) catalysed annulation of isothiocyanates/isocyanates with 2-iodo-sulfonamides: synthesis of benzodithiazines, benzothiadiazinones, benzothiazinylidene-anilines and benzothiazolylidene-anilines. Org Biomol Chem 2019; 17:6880-6894. [PMID: 31270513 DOI: 10.1039/c9ob00994a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient Cu(i)-catalysed cyclisation reaction of 2-iodobenzene sulfonamides with aryl-isothiocyanates and isocyanates that affords functionalised benzodithiazines and benzothiadiazinones, respectively, has been developed. Thus, in the reaction with aryl isothiocyanates (Ar-N[double bond, length as m-dash]C[double bond, length as m-dash]S), the C[double bond, length as m-dash]S moiety participates in the cyclisation leading to a dithiazine. By contrast, in the case of aryl isocyanates (Ar-N[double bond, length as m-dash]C[double bond, length as m-dash]O), the N[double bond, length as m-dash]C part is involved in the cyclisation and a thiadiazinone is obtained. Analogous reactions of isothiocyanates with N-tosyl-2-iodo-anilines and 2-iodo-benzyl sulfonamides afford (benzothiazin-2-ylidene)anilines and (benzothiazol-2-ylidene)anilines, respectively. Probable mechanistic pathways are briefly discussed.
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Affiliation(s)
- K Sandeep
- School of Chemistry, University of Hyderabad, Hyderabad 500 046, Telangana, India.
| | - Alla Siva Reddy
- School of Chemistry, University of Hyderabad, Hyderabad 500 046, Telangana, India.
| | - K C Kumara Swamy
- School of Chemistry, University of Hyderabad, Hyderabad 500 046, Telangana, India.
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7
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Ni K, Meng LG, Ruan H, Wang L. Controllable chemoselectivity in the coupling of bromoalkynes with alcohols under visible-light irradiation without additives: synthesis of propargyl alcohols and α-ketoesters. Chem Commun (Camb) 2019; 55:8438-8441. [DOI: 10.1039/c9cc04090k] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The chemoselectivity of visible-light-induced coupling reactions of bromoalkynes with alcohols can be controlled by simple changes to the reaction atmosphere.
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Affiliation(s)
- Ke Ni
- Department of Chemistry
- Huaibei Normal University
- Huaibei
- P. R. China
| | - Ling-Guo Meng
- Department of Chemistry
- Huaibei Normal University
- Huaibei
- P. R. China
| | - Hongjie Ruan
- Department of Chemistry
- Huaibei Normal University
- Huaibei
- P. R. China
| | - Lei Wang
- Department of Chemistry
- Huaibei Normal University
- Huaibei
- P. R. China
- State Key Laboratory of Organometallic Chemistry
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8
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Dong XY, Gao LX, Zhang WQ, Cui YM, Yang KF, Gao ZW, Xu LW. Evolution of Cobalt Catalysis for Catalytic Construction of Si-H -Containing Semi-Penetrating Networks: Updated Application in Nanosilver-Catalyzed Alkynylation of Paraformaldehyde. ChemistrySelect 2016. [DOI: 10.1002/slct.201600952] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xiao-Yun Dong
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education (MOE) and School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 P. R. China
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education; Hangzhou Normal University, No 1378; Wenyi West Road, Science Park of HZNU Hangzhou
| | - Ling-Xiang Gao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education (MOE) and School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 P. R. China
| | - Wei-Qiang Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education (MOE) and School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 P. R. China
| | - Yu-Ming Cui
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education; Hangzhou Normal University, No 1378; Wenyi West Road, Science Park of HZNU Hangzhou
| | - Ke-Fang Yang
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education; Hangzhou Normal University, No 1378; Wenyi West Road, Science Park of HZNU Hangzhou
| | - Zi-Wei Gao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education (MOE) and School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 P. R. China
| | - Li-Wen Xu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education (MOE) and School of Chemistry and Chemical Engineering; Shaanxi Normal University; Xi'an 710062 P. R. China
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education; Hangzhou Normal University, No 1378; Wenyi West Road, Science Park of HZNU Hangzhou
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9
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Irudayanathan FM, Kim J, Song KH, Lee S. Transition-Metal-Free Decarboxylative Coupling Reactions for the Synthesis of Propargyl Alcohols. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600265] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
| | - Jimin Kim
- Department of Chemistry; Chonnam National University; Gwangju 61186 Republic of Korea
| | - Kwang Ho Song
- Department of Chemical & Biological Engineering; Korea University; Seoul 02841 Republic of Korea
| | - Sunwoo Lee
- Department of Chemistry; Chonnam National University; Gwangju 61186 Republic of Korea
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10
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Kumar RK, Bi X. Catalytic σ-activation of carbon–carbon triple bonds: reactions of propargylic alcohols and alkynes. Chem Commun (Camb) 2016; 52:853-68. [DOI: 10.1039/c5cc08386a] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A variety of organic transformations have been developed based on conceptually novel catalytic σ-activation of CC bonds of alkynes.
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Affiliation(s)
- Rapolu Kiran Kumar
- Department of Chemistry
- Northeast Normal University
- 130024 Changchun
- P. R. China
| | - Xihe Bi
- Department of Chemistry
- Northeast Normal University
- 130024 Changchun
- P. R. China
- State Key Laboratory of Elemento-Organic Chemistry
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11
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Li W, Wu XF. The Applications of (Para)formaldehyde in Metal-Catalyzed Organic Synthesis. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500753] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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12
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Queensen MJ, Rabus JM, Bauer EB. Ferrocenium hexafluorophosphate as an inexpensive, mild catalyst for the etherification of propargylic alcohols. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.molcata.2015.06.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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