1
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Zhou P, Huang L, Xie Y, Ma G, Feng H. Amine-catalyzed metal-free deamination of propargylamines with water toward chalcones. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2022.112808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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2
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Salih KSM. Modern Development in Copper‐ and Nickel‐Catalyzed Cross‐Coupling Reactions: Formation of Carbon‐Carbon and Carbon‐Heteroatom bonds under Microwave Irradiation Conditions. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200023] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Kifah S. M. Salih
- Department of Chemistry and Earth Sciences College of Arts and Sciences Qatar University P.O. Box 2713 Doha (State of Qatar
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3
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Bai X, Huang L, Zhou P, Xi H, Hu J, Zuo Z, Feng H. Selectivity Controlled Hydroamination of Alkynes to Sulfonyl Fluoride Hubs: Development and Application. J Org Chem 2022; 87:4998-5004. [PMID: 35316042 DOI: 10.1021/acs.joc.1c03082] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A hydroamination of unactivated alkynes and lithium bis(fluorosulfonyl)imide (LiN(SO2F)2) is described under mild conditions, affording a single regioisomer of the sulfonyl fluorides. This method features broad functional group compatibility and delivers the target vinyl fluorosulfonimides in good to excellent yields. Moreover, gram-scale hydroamination of terminal and internal alkynes is achieved. Further transformations exploiting the reactivity of the vinyl fluorosulfonimide are subsequently developed for the synthesis of fluorosulfates and diphenyl sulfate.
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Affiliation(s)
- Xueying Bai
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
| | - Pengyu Zhou
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
| | - Hui Xi
- Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research, Zhengzhou 450001, China
| | - Junduo Hu
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
| | - Zhicheng Zuo
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.,Shanghai Frontiers Science Research Center for Druggability of Cardiovascular Noncoding RNA, Institute for Frontier Medical Technology, Shanghai University of Engineering Science, Shanghai 201620, China
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4
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You Q, Liao M, Feng H, Huang J. Microwave-assisted decarboxylative reactions: advanced strategies for sustainable organic synthesis. Org Biomol Chem 2022; 20:8569-8583. [DOI: 10.1039/d2ob01677j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Recent advances in the microwave-assisted decarboxylative reactions of carboxylic acids and their derivatives, including transition-metal-catalyzed and metal-free approaches, are summarized.
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Affiliation(s)
- Qingqing You
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
- China State Institute of Pharmaceutical Industry, Shanghai Institute of Pharmaceutical Industry, State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai 201203, China
| | - Mingjie Liao
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
- China State Institute of Pharmaceutical Industry, Shanghai Institute of Pharmaceutical Industry, State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai 201203, China
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
| | - Junhai Huang
- China State Institute of Pharmaceutical Industry, Shanghai Institute of Pharmaceutical Industry, State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai 201203, China
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5
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Cao L, Huang L, Xu X, Van der Eycken EV, Feng H. Synthesis of nitrogen-tethered 1,6-enynes through CuI/TFA catalysis. Org Chem Front 2022. [DOI: 10.1039/d1qo01358k] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A new cascade process of the TFA-promoted Pictet–Spengler reaction and Cu-catalyzed intermolecular hydride transfer/alkynylation of an amine, formaldehyde solution, and an alkyne has been developed.
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Affiliation(s)
- Leilei Cao
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai, 201620, China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai, 201620, China
| | - Xianjun Xu
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry, KU Leuven, Celestijnenlaan 200F, Leuven, B-3001, Belgium
| | - Erik V. Van der Eycken
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry, KU Leuven, Celestijnenlaan 200F, Leuven, B-3001, Belgium
- Shanghai Peoples’ Friendship University of Russia (RUDN University), Miklukho-Maklaya Street 6, Moscow, 117198, Russia
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai, 201620, China
- Shanghai Frontiers Science Research Center for Druggability of Cardiovascular noncoding RNA, Institute for Frontier Medical Technology, Shanghai University of Engineering Science, Shanghai, 201620, China
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6
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Recent Advances in the Synthesis and Ring‐Opening Transformations of 2‐Oxazolidinones. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100746] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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7
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Xu X, Feng H, Van der Eycken EV. Microwave-Assisted Cu(I)-Catalyzed Synthesis of Unsymmetrical 1,4-Diamino-2-butynes via Cross-A 3-Coupling/Decarboxylative A 3-Coupling. J Org Chem 2021; 86:14036-14043. [PMID: 33890472 DOI: 10.1021/acs.joc.1c00537] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
1,4-Diamino-2-butynes display both chemical and physiological properties. Here a highly efficient synthesis avenue to generate unsymmetric 1,4-diamino-2-butynes has been developed by microwave-assisted Cu(I)-catalyzed cross-A3-coupling/decarboxylative coupling of two different amines, formaldehyde, and propiolic acid through a domino process. This multicomponent reaction provides a series of target products in moderate to good yields with high chemoselectivity.
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Affiliation(s)
- Xianjun Xu
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry, KU Leuven, Celestijnenlaan 200F, Leuven 3001, Belgium
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering & Shanghai Engineering Research Center of Textile Chemistry and Cleaner Production, Shanghai University of Engineering Science, Shanghai 201620, China
| | - Erik V Van der Eycken
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry, KU Leuven, Celestijnenlaan 200F, Leuven 3001, Belgium.,Peoples' Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, Moscow 117198, Russia
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8
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Huang L, Xie Y, Ge P, Huang J, Feng H. Glyoxylic Acid: A Carboxyl Group‐Assisted Metal‐Free Decarboxylative Reaction Toward Propargylamines. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100383] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Liliang Huang
- College of Chemistry and Chemical Engineering Shanghai University of Engineering Science Shanghai 201620 China
| | - Yujuan Xie
- College of Chemistry and Chemical Engineering Shanghai University of Engineering Science Shanghai 201620 China
| | - Panyuan Ge
- College of Chemistry and Chemical Engineering Shanghai University of Engineering Science Shanghai 201620 China
| | - Junhai Huang
- China State Institute of Pharmaceutical Industry Shanghai Institute of Pharmaceutical Industry Shanghai 201203 China
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering Shanghai University of Engineering Science Shanghai 201620 China
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9
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Feng H, Peng F, Xi H, Zhong L, Huang L. Cu‐Catalyzed Selective Synthesis of Propargylamines via A
3
‐Coupling/
Aza
‐Michael Addition Sequence: Amine Loading Controls the Selectivity. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100079] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Huangdi Feng
- College of Chemistry and Chemical Engineering Shanghai University of Engineering Science Shanghai 201620 P. R. China
| | - Futao Peng
- College of Chemistry and Chemical Engineering Shanghai University of Engineering Science Shanghai 201620 P. R. China
| | - Hui Xi
- Zhengzhou Tobacco Research Institute of China National Tobacco Company Zhengzhou 450001 P. R. China
| | - Ling Zhong
- College of Chemistry and Chemical Engineering Shanghai University of Engineering Science Shanghai 201620 P. R. China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering Shanghai University of Engineering Science Shanghai 201620 P. R. China
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10
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Peng F, Huang L, Huang J, Feng H. Double aza-Morita-Baylis-Hillman Domino Reaction to Access Amino Derived 1,6-Dienes. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202010036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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11
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Hu S, Feng H, Xi H, Meng Y, Li M, Huang L, Huang J. Copper-catalyzed deaminative alkynylation of secondary amines with alkynes: selectivity switch in the synthesis of diverse propargylamines. Org Chem Front 2021. [DOI: 10.1039/d1qo01240a] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The copper-catalyzed selective deamination and alkynylation of the unsymmetrical secondary amines with terminal alkynes was reported with a broad substrate scope and excellent functional compatibility.
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Affiliation(s)
- Shengyun Hu
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai 201203, China
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
- Shanghai Key Laboratory of Chemical Biology, East China University of Science and Technology, Shanghai 200237, China
| | - Hui Xi
- Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, China
| | - Yuchen Meng
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai 201203, China
| | - Ming Li
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai 201203, China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
| | - Junhai Huang
- State Key Laboratory of New Drug and Pharmaceutical Process, Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai 201203, China
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12
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Solvent‐free synthesis of propargylamines via A
3
coupling reaction and organic pollutant degradation in aqueous condition using Cu/C catalyst. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5986] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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13
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Xu X, Van der Eycken EV, Feng H. Metal‐Free
Decarboxylation of α,
β‐Unsaturated
Carboxylic Acids for Carbon–Carbon and Carbon–Heteroatom Coupling Reactions. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000326] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Xianjun Xu
- College of Chemistry and Chemical Engineering & Shanghai Engineering Research Center of Textile Chemistry and Cleaner Production, Shanghai University of Engineering Science 333 Longteng Road Shanghai 201620 China
- Laboratory for Organic & Microwave‐Assisted Chemistry (LOMAC), Department of Chemistry, KU Leuven Celestijnenlaan 200F Leuven 3001 Belgium
| | - Erik V. Van der Eycken
- Laboratory for Organic & Microwave‐Assisted Chemistry (LOMAC), Department of Chemistry, KU Leuven Celestijnenlaan 200F Leuven 3001 Belgium
- Peoples’ Friendship University of Russia (RUDN University) 6 Miklukho‐Maklaya Street Moscow 117198 Russia
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering & Shanghai Engineering Research Center of Textile Chemistry and Cleaner Production, Shanghai University of Engineering Science 333 Longteng Road Shanghai 201620 China
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14
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Messina C, Douglas LZ, Liu JT, Forgione P. Successive Pd‐Catalyzed Decarboxylative Cross‐Couplings for the Modular Synthesis of Non‐Symmetric Di‐Aryl‐Substituted Thiophenes. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000780] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Cynthia Messina
- Department of Chemistry and Biochemistry Concordia University 7141 Sherbrooke Street West H4B 1R6 Montreal Quebec Canada
- Centre in Green Chemistry and Catalysis 801 Sherbrooke Street West H3A 0B8 Montreal Quebec Canada
| | - Liam Z. Douglas
- Department of Chemistry and Biochemistry Concordia University 7141 Sherbrooke Street West H4B 1R6 Montreal Quebec Canada
| | - Jiang Tian Liu
- Department of Chemistry and Biochemistry Concordia University 7141 Sherbrooke Street West H4B 1R6 Montreal Quebec Canada
- Centre in Green Chemistry and Catalysis 801 Sherbrooke Street West H3A 0B8 Montreal Quebec Canada
| | - Pat Forgione
- Department of Chemistry and Biochemistry Concordia University 7141 Sherbrooke Street West H4B 1R6 Montreal Quebec Canada
- Centre in Green Chemistry and Catalysis 801 Sherbrooke Street West H3A 0B8 Montreal Quebec Canada
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15
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1D Fe3O4@CuSiO3 composites catalyzed decarboxylative A3-coupling for propargylamine synthesis. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.11.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Hu Y, Shen Y, Huang L, Van der Eycken EV, Feng H. Metal-Free Decarboxylative A3
-Coupling/Pictet-Spengler Cascade Accessing Polycyclic Scaffolds: Propiolic Acids Exceed Alkynes. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000007] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Yingxin Hu
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Yangpeng Shen
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Erik V. Van der Eycken
- Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; KU Leuven; Celestijnenlaan 200F 3001 Leuven Belgium
- Department of Chemistry; Peoples' Friendship University of Russia (RUDN University); 6 Miklukho-Maklaya Street 117198 Moscow Russia
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
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17
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Jiang W, Zhou Y, Sun W, Li Y. Cu
II
@PAA/PVC mesoporous fibers: A hybrid wedding as a high‐performance versatile heterogeneous catalyst for A
3
, KA
2
, and decarboxylative A
3
reactions. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5429] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Wei Jiang
- Department of ChemistryJinan University Guangzhou 510632 China
| | - Yuemin Zhou
- Department of ChemistryJinan University Guangzhou 510632 China
| | - Wei Sun
- Department of ChemistryJinan University Guangzhou 510632 China
| | - Yiqun Li
- Department of ChemistryJinan University Guangzhou 510632 China
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic ChemistryChinese Academy of Sciences Shanghai 200032 China
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18
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Jeon H, Ko SB, Lee S. Palladium-catalyzed decarboxylative gem-selective addition of alkynoic acids to terminal alkynes. Org Chem Front 2020. [DOI: 10.1039/d0qo01133a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Alkynoic acids added to terminal alkynes to give gem-1,3-enynes with high selectivity and good yields. In addition, the reaction of alkynoic acids with propiolic acid provided the corresponding gem-1,3-enynes via double decarboxylation.
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Affiliation(s)
- Hyojin Jeon
- Department of Chemistry
- Chonnam National University
- Gwangju 61186
- Republic of Korea
| | - Soo-Byung Ko
- Materials Research Team
- Display Research Center
- Samsung Display Co
- Ltd
- Gyeonggi-do 17113
| | - Sunwoo Lee
- Department of Chemistry
- Chonnam National University
- Gwangju 61186
- Republic of Korea
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19
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Li H, Feng H, Zhang J, Van der Eycken EV, Huang L. Synthetic Access to Secondary Propargylamines via a Copper-Catalyzed Oxidative Deamination/Alkynylation Cascade. J Org Chem 2019; 84:10501-10508. [PMID: 31347364 DOI: 10.1021/acs.joc.9b01431] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
A novel and selective cascade reaction of primary amines and alkynes for the synthesis of the corresponding secondary propargylamines is described. This protocol proceeds with a CuBr2/TBHP system through a process of oxidative deamination of primary amines to imine and alkynylation, featuring a wide scope of substrates with good functional-group tolerance and operational simplicity. Additionally, the use of two different primary amines could also work smoothly using this protocol.
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Affiliation(s)
- Huiqiong Li
- College of Chemistry and Chemical Engineering , Shanghai University of Engineering Science , 333 Longteng Road , Shanghai 201620 , China
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering , Shanghai University of Engineering Science , 333 Longteng Road , Shanghai 201620 , China
| | - Jingxian Zhang
- College of Chemistry and Chemical Engineering , Shanghai University of Engineering Science , 333 Longteng Road , Shanghai 201620 , China
| | - Erik V Van der Eycken
- Laboratory for Organic and Microwave-Assisted Chemistry (LOMAC), Department of Chemistry , KU Leuven , Celestijnenlaan 200F , Leuven 3001 , Belgium.,Peoples' Friendship University of Russia (RUDN University) , 6 Miklukho-Maklaya Street , Moscow 117198 , Russia
| | - Liliang Huang
- College of Chemistry and Chemical Engineering , Shanghai University of Engineering Science , 333 Longteng Road , Shanghai 201620 , China
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20
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Li H, Feng H, Wang F, Huang L. Carboxyl Transfer of α-Keto Acids toward Oxazolidinones via Decarboxylation/Fixation of Liberated CO2. J Org Chem 2019; 84:10380-10387. [DOI: 10.1021/acs.joc.9b01547] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Huiqiong Li
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, 333 Longteng Road, Shanghai 201620, China
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, 333 Longteng Road, Shanghai 201620, China
| | - Fang Wang
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, 333 Longteng Road, Shanghai 201620, China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, 333 Longteng Road, Shanghai 201620, China
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21
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Jesin I, Nandi GC. Recent Advances in the A3
Coupling Reactions and their Applications. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900001] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Irfana Jesin
- Department of Chemistry; National Institute of Technology; Tiruchirapalli Tamilnadu India
| | - Ganesh Chandra Nandi
- Department of Chemistry; National Institute of Technology; Tiruchirapalli Tamilnadu India
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22
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Liu X, Tan X, Zhou Y, Li Y, Zhang Z. Cu0NPs@CMC: an efficient recoverable nanocatalyst for decarboxylative A3 and A3 couplings under neat condition. RESEARCH ON CHEMICAL INTERMEDIATES 2019. [DOI: 10.1007/s11164-019-03795-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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23
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Feng H, Zhang Y, Zhang Z, Chen F, Huang L. Copper-Catalyzed Annulation/A3
-Coupling Cascade: Diastereodivergent Synthesis of Sterically Hindered Monocyclic Oxazolidines Bearing Multiple Stereocenters. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900031] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Huangdi Feng
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Yazhen Zhang
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Zedi Zhang
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Fubei Chen
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
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24
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Turberg M, Ardila‐Fierro KJ, Bolm C, Hernández JG. Altering Copper‐Catalyzed A
3
Couplings by Mechanochemistry: One‐Pot Synthesis of 1,4‐Diamino‐2‐butynes from Aldehydes, Amines, and Calcium Carbide. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201805505] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Mathias Turberg
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | | | - Carsten Bolm
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - José G. Hernández
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
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25
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Turberg M, Ardila‐Fierro KJ, Bolm C, Hernández JG. Altering Copper‐Catalyzed A
3
Couplings by Mechanochemistry: One‐Pot Synthesis of 1,4‐Diamino‐2‐butynes from Aldehydes, Amines, and Calcium Carbide. Angew Chem Int Ed Engl 2018; 57:10718-10722. [DOI: 10.1002/anie.201805505] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Indexed: 01/06/2023]
Affiliation(s)
- Mathias Turberg
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | | | - Carsten Bolm
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - José G. Hernández
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
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26
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Xu X, Feng H, Huang L, Liu X. Direct Amidation of Carboxylic Acids through an Active α-Acyl Enol Ester Intermediate. J Org Chem 2018; 83:7962-7969. [PMID: 29873491 DOI: 10.1021/acs.joc.8b00819] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The development of a highly efficient and simple protocol for the direct amidation of carboxylic acids is described employing ynoates as novel coupling reagents. The transformation proceeds in good to excellent yields via in situ α-acyl enol ester intermediates formation under mild reaction conditions. This useful method has been demonstrated for a range of substrates to provide a succinct access to structurally diverse amides, including key intermediates of glibenclamide, tiapride hydrochloride, and nateglinide, and can be conducted on a mole scale.
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Affiliation(s)
- Xianjun Xu
- College of Chemistry and Chemical Engineering , Shanghai University of Engineering Science , 333 Longteng Road , Shanghai , 201620 , China
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering , Shanghai University of Engineering Science , 333 Longteng Road , Shanghai , 201620 , China.,State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry , Chinese Academy of Sciences , 345 Lingling Road , Shanghai , 200032 , China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering , Shanghai University of Engineering Science , 333 Longteng Road , Shanghai , 201620 , China
| | - Xiaohui Liu
- College of Chemistry and Chemical Engineering , Shanghai University of Engineering Science , 333 Longteng Road , Shanghai , 201620 , China
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27
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Zhang Y, Feng H, Liu X, Huang L. A Highly Chemoselective Synthesis of Cyclic Divalent Propargylamines by Copper-Catalyzed Annulation/Double A3
-Couplings. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800393] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Yazhen Zhang
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road 200032 Shanghai China
| | - Xiaohui Liu
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering; Shanghai University of Engineering Science; 333 Longteng Road 201620 Shanghai China
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28
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Xu X, Huang L, Yin X, Van der Eycken EV, Feng H. Dual roles of ynoates: desymmetrization of dicarboxylic acids using trialkylamines as alkyl equivalents. Org Chem Front 2018. [DOI: 10.1039/c8qo00919h] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel method has been developed for the desymmetrization of aromatic dicarboxylic acids by employing an esterification reaction/conjugate addition of a carboxyl group to ynoates, which can trigger a coupling reaction.
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Affiliation(s)
- Xianjun Xu
- College of Chemistry and Chemical Engineering
- Shanghai University of Engineering Science
- Shanghai
- China
| | - Liliang Huang
- College of Chemistry and Chemical Engineering
- Shanghai University of Engineering Science
- Shanghai
- China
| | - Xiaoying Yin
- College of Chemistry and Chemical Engineering
- Shanghai University of Engineering Science
- Shanghai
- China
| | - Erik V. Van der Eycken
- Laboratory for Organic and Microwave-Assisted Chemistry (LOMAC)
- Department of Chemistry
- KU Leuven
- Leuven 3001
- Belgium
| | - Huangdi Feng
- College of Chemistry and Chemical Engineering
- Shanghai University of Engineering Science
- Shanghai
- China
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29
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Price GA, Brisdon AK, Randall S, Lewis E, Whittaker DM, Pritchard RG, Muryn CA, Flower KR, Quayle P. Some insights into the gold-catalysed A 3 -coupling reaction. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2017.06.019] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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30
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Rasheed OK, Bawn C, Davies D, Raftery J, Vitorica-Yrzebal I, Pritchard R, Zhou H, Quayle P. The Synthesis of Group 10 and 11 Metal Complexes of 3,6,9-Trithia-1-(2,6)-pyridinacyclodecaphane and Their Use in A3
-Coupling Reactions. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701033] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Omer K. Rasheed
- School of Chemistry; University of Manchester; Oxford road M13 9Pl Manchester UK
| | - Carlo Bawn
- School of Chemistry; University of Manchester; Oxford road M13 9Pl Manchester UK
| | - David Davies
- School of Chemistry; University of Manchester; Oxford road M13 9Pl Manchester UK
| | - James Raftery
- School of Chemistry; University of Manchester; Oxford road M13 9Pl Manchester UK
| | | | - Robin Pritchard
- School of Chemistry; University of Manchester; Oxford road M13 9Pl Manchester UK
| | - Huimin Zhou
- School of Chemistry; University of Manchester; Oxford road M13 9Pl Manchester UK
| | - Peter Quayle
- School of Chemistry; University of Manchester; Oxford road M13 9Pl Manchester UK
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31
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Cheng H, Wen J, Bolm C. Synthesis ofN-Propargylsulfoximines by Copper-Catalyzed A3-Couplings. Chemistry 2017; 23:12100-12103. [DOI: 10.1002/chem.201700953] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Indexed: 11/12/2022]
Affiliation(s)
- Hanchao Cheng
- Institute of Organic Chemistry; RWTH Aachen University; Landoltweg 1 52074 Aachen Germany
| | - Jian Wen
- Institute of Organic Chemistry; RWTH Aachen University; Landoltweg 1 52074 Aachen Germany
| | - Carsten Bolm
- Institute of Organic Chemistry; RWTH Aachen University; Landoltweg 1 52074 Aachen Germany
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