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Zhang H, Xu N, Su B, Zhang J, Zhang C, Zhang Z, Guo B, Xu S, Wang S, Tang R. Synthesis of Amides via the Amination of Aldehydes with Hydroxylamines Promoted by TBAF·3H 2O. J Org Chem 2024. [PMID: 38781579 DOI: 10.1021/acs.joc.4c00246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
A metal-free, mild, and efficient method for the synthesis of amides has been developed from the amination of aldehydes with hydroxylamines promoted by TBAF·3H2O in the presence of KOH. Control experiments showed that the nitrone was the intermediate of this amination. By this method, a series of amides, biologically active compounds bebenil and a COX inhibitor were obtained in moderate to good yields.
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Affiliation(s)
- Huaiyuan Zhang
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Nuo Xu
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Botao Su
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Jingren Zhang
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Chongen Zhang
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Zhiyuan Zhang
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Binbin Guo
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Shengjie Xu
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Shouwei Wang
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
| | - Rongping Tang
- School of Applied Chemical Engineering, Lanzhou Petrochemical University of Vocational Technology, No. 1 Shandan Street, Lanzhou 730060, P. R. China
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2
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Lu H, Pourceau G, Briou B, Wadouachi A, Gaudin T, Pezron I, Drelich A. Sugar-Based Surfactants: Effects of Structural Features on the Physicochemical Properties of Sugar Esters and Their Comparison to Commercial Octyl Glycosides. Molecules 2024; 29:2338. [PMID: 38792199 PMCID: PMC11123692 DOI: 10.3390/molecules29102338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Revised: 05/09/2024] [Accepted: 05/10/2024] [Indexed: 05/26/2024] Open
Abstract
Two series of sugar esters with alkyl chain lengths varying from 5 to 12 carbon atoms, and with a head group consisting of glucose or galactose moieties, were synthesized. Equilibrium surface tension isotherms were measured, yielding critical micellar concentration (CMC) surface tensions at CMC (γcmc) and minimum areas at the air-water interface (Amin). In addition, Krafft temperatures (Tks) were measured to characterize the ability of molecules to dissolve in water, which is essential in numerous applications. As a comparison to widely used commercial sugar-based surfactants, those measurements were also carried out for four octyl d-glycosides. Impacts of the linkages between polar and lipophilic moieties, alkyl chain lengths, and the nature of the sugar head group on the measured properties were highlighted. Higher Tk and, thus, lower dissolution ability, were found for methyl 6-O-acyl-d-glucopyranosides. CMC and γcmc decreased with the alkyl chain lengths in both cases, but Amin did not appear to be influenced. Both γcmc and Amin appeared independent of the ester group orientation. Notably, alkyl (methyl α-d-glucopyranosid)uronates were found to result in noticeably lower CMC, possibly due to a closer distance between the carbonyl function and the head group.
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Affiliation(s)
- Huiling Lu
- Université de Technologie de Compiègne, ESCOM, TIMR (Transformations Intégrées de la Matière Renouvelable), Centre de Recherche Royallieu—CS 60 319, 60203 Compiègne Cedex, France; (H.L.); (I.P.)
| | - Gwladys Pourceau
- Laboratoire de Glycochimie, et des Agroressources d’Amiens (LG2A), UR 7378—Institut de Chimie de Picardie, Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France; (B.B.); (A.W.)
| | - Benoit Briou
- Laboratoire de Glycochimie, et des Agroressources d’Amiens (LG2A), UR 7378—Institut de Chimie de Picardie, Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France; (B.B.); (A.W.)
| | - Anne Wadouachi
- Laboratoire de Glycochimie, et des Agroressources d’Amiens (LG2A), UR 7378—Institut de Chimie de Picardie, Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France; (B.B.); (A.W.)
| | - Théophile Gaudin
- Université de Technologie de Compiègne, ESCOM, TIMR (Transformations Intégrées de la Matière Renouvelable), Centre de Recherche Royallieu—CS 60 319, 60203 Compiègne Cedex, France; (H.L.); (I.P.)
| | - Isabelle Pezron
- Université de Technologie de Compiègne, ESCOM, TIMR (Transformations Intégrées de la Matière Renouvelable), Centre de Recherche Royallieu—CS 60 319, 60203 Compiègne Cedex, France; (H.L.); (I.P.)
| | - Audrey Drelich
- Université de Technologie de Compiègne, ESCOM, TIMR (Transformations Intégrées de la Matière Renouvelable), Centre de Recherche Royallieu—CS 60 319, 60203 Compiègne Cedex, France; (H.L.); (I.P.)
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3
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Fortney VA, Murphy JK, Stancil TR, Gembicky M, Rheingold AL, Weinert CS. Exploring the Versatility of the Amidation of Aryl Acid Fluorides using the Germylamines R 3 GeNMe 2. Chem Asian J 2023:e202300788. [PMID: 37883375 DOI: 10.1002/asia.202300788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/24/2023] [Accepted: 10/26/2023] [Indexed: 10/28/2023]
Abstract
The formation of amide bonds is an important process since this linkage is an essential component in proteins, pharmaceuticals, and other medicinally and biologically significant molecules. Recently, it was demonstrated that germylamines R3 GeNR'2 were useful reagents for the conversion of acid fluorides to amides. This transformation occurs readily at room temperature and has a low activation energy. In the present study, the versatility of this amidation reaction with aryl acid fluorides is investigated. A series of thirteen acid fluorides with various substituents on the aromatic ring were reacted with the germylamine Ph3 GeNMe2 and twelve of these were converted to the corresponding amides in high yields, the exception being 1,4-benzenedicarbonyl difluoride. The germylamines Bun 3 GeNMe2 and Pri 3 GeNMe2 also could be used for this interconversion, and both of these species successfully converted 1,4-benzenedicarbonyl difluoride to the corresponding amide. In addition, the crystal structure of Ph3 GeNMe2 is reported. This represents one of only three crystallographically characterized germylamines. The synthesis and 19 F NMR characterization of three fluorogermanes R3 GeF (R=Bun , Pri , and Mes) are also reported herein.
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Affiliation(s)
- Vanessa A Fortney
- Department of Chemistry, Oklahoma State University, Stillwater, Oklahoma, 74074, USA
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California, 92093-0358
| | - Julia K Murphy
- Department of Chemistry, Oklahoma State University, Stillwater, Oklahoma, 74074, USA
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California, 92093-0358
| | - Thad R Stancil
- Department of Chemistry, Oklahoma State University, Stillwater, Oklahoma, 74074, USA
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California, 92093-0358
| | - Milan Gembicky
- Department of Chemistry, Oklahoma State University, Stillwater, Oklahoma, 74074, USA
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California, 92093-0358
| | - Arnold L Rheingold
- Department of Chemistry, Oklahoma State University, Stillwater, Oklahoma, 74074, USA
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California, 92093-0358
| | - Charles S Weinert
- Department of Chemistry, Oklahoma State University, Stillwater, Oklahoma, 74074, USA
- Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California, 92093-0358
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4
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Mamedov VA, Mamedova VL, Syakaev VV, Voronina JK, Mahrous EM, Khikmatova GZ, Korshin DE, Shamsutdinova LR, Rizvanov IK. Synthesis of 3-benzylquinoxalin-2(1H)-ones and 4-formyl-3-benzyl-3,4-dihydroquinoxalin-2(1H)-ones from 3-aryloxirane-2-carboxamides via 5-arylidene-2,2-dimethyl-1,3-oxazolidin-4-ones. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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5
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Kung KKY, Xu CF, O WY, Yu Q, Chung SF, Tam SY, Leung YC, Wong MK. Functionalized quinolizinium-based fluorescent reagents for modification of cysteine-containing peptides and proteins. RSC Adv 2022; 12:6248-6254. [PMID: 35424586 PMCID: PMC8981741 DOI: 10.1039/d1ra08329e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 01/21/2022] [Indexed: 11/26/2022] Open
Abstract
A series of quinolizinium-based fluorescent reagents were prepared by visible light-mediated gold-catalyzed cis-difunctionalization between quinolinium diazonium salts and electron-deficient alkyne-linked phenylethynyl trimethylsilanes. The electron-deficient alkynyl group of the quinolizinium-based fluorescent reagents underwent nucleophilic addition reaction with the sulfhydryl group on cysteine-containing peptides and proteins. The quinolizinium-based fluorescent reagents were found to function as highly selective reagents for the modification of cysteine-containing peptides and proteins with good to excellent conversions (up to 99%). Moreover, the modified BCArg mutants bearing cationic quinolizinium compounds 1b, 1d, 1e and 1h exhibit comparable activity in enzymatic and cytotoxicity assays to the unmodified one.
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Affiliation(s)
- Karen Ka-Yan Kung
- The Hong Kong Polytechnic University Shenzhen Research Institute Shenzhen 518057 China
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University Hung Hom Hong Kong China
| | - Cai-Fung Xu
- The Hong Kong Polytechnic University Shenzhen Research Institute Shenzhen 518057 China
| | - Wa-Yi O
- The Hong Kong Polytechnic University Shenzhen Research Institute Shenzhen 518057 China
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University Hung Hom Hong Kong China
| | - Qiong Yu
- The Hong Kong Polytechnic University Shenzhen Research Institute Shenzhen 518057 China
| | - Sai-Fung Chung
- Henry Cheng Research Laboratory for Drug Development, Lo Ka Chung Centre for Natural Anti-Cancer Drug Development, The Hong Kong Polytechnic University Hung Hom Hong Kong China
| | - Suet-Ying Tam
- Henry Cheng Research Laboratory for Drug Development, Lo Ka Chung Centre for Natural Anti-Cancer Drug Development, The Hong Kong Polytechnic University Hung Hom Hong Kong China
| | - Yun-Chung Leung
- Henry Cheng Research Laboratory for Drug Development, Lo Ka Chung Centre for Natural Anti-Cancer Drug Development, The Hong Kong Polytechnic University Hung Hom Hong Kong China
| | - Man-Kin Wong
- The Hong Kong Polytechnic University Shenzhen Research Institute Shenzhen 518057 China
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University Hung Hom Hong Kong China
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6
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Wang A, Xie Y, Wang J, Shi D, Yu H. Atom-economic amide synthesis by using an iron-substituted polyoxometalate catalyst. Chem Commun (Camb) 2022; 58:1127-1130. [PMID: 34981100 DOI: 10.1039/d1cc05417a] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
We report an efficient and economical amidation strategy by using a polyoxometalate-based iron catalyst that affords the corresponding amide products in good yields. All of the aliphatic, aromatic and heterocyclic substrates are produced in high yields without additional base or organic ligands. Most importantly, the first example of heterogeneous iron(III)-catalyzed formation of the diamides is developed.
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Affiliation(s)
- Aiping Wang
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, P. R. China.
| | - Ya Xie
- School of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 201620, P. R. China
| | - Jingjing Wang
- Laboratoire d' Electrochimie et de Chimie Physique du Corps Solide, Institut de Chimie, UMR CNRS 7177, Université de Strasbourg, 67081 Strasbourg cedex, France
| | - Da Shi
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, P. R. China.
| | - Han Yu
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, P. R. China. .,Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
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7
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Gold-catalyzed C–H functionalization reactions involving carbene intermediate: Recent advances. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132167] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Nikitas NF, Apostolopoulou MK, Skolia E, Tsoukaki A, Kokotos CG. Photochemical Activation of Aromatic Aldehydes: Synthesis of Amides, Hydroxamic Acids and Esters. Chemistry 2021; 27:7915-7922. [PMID: 33772903 DOI: 10.1002/chem.202100655] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Indexed: 12/17/2022]
Abstract
A cheap, facile and metal-free photochemical protocol for the activation of aromatic aldehydes has been developed. Utilizing thioxanthen-9-one as the photocatalyst and cheap household lamps as the light source, a variety of aromatic aldehydes have been activated and subsequently converted in a one-pot reaction into amides, hydroxamic acids and esters in good to high yields. The applicability of this method was highlighted in the synthesis of Moclobemide, a drug against depression and social anxiety. Extended and detailed mechanistic studies have been conducted, in order to determine a plausible mechanism for the reaction.
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Affiliation(s)
- Nikolaos F Nikitas
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens Panepistimioupolis, 15771, Athens, Greece
| | - Mary K Apostolopoulou
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens Panepistimioupolis, 15771, Athens, Greece
| | - Elpida Skolia
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens Panepistimioupolis, 15771, Athens, Greece
| | - Anna Tsoukaki
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens Panepistimioupolis, 15771, Athens, Greece
| | - Christoforos G Kokotos
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens Panepistimioupolis, 15771, Athens, Greece
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9
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Fan L, Xu B, Li J, Yan R, Diao Y, Li C. Kinetic Studies on Both Synthesis of Methacrolein Catalyzed by an Ionic Liquid and Catalyst Deactivation. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.0c05536] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Liu Fan
- University of Chinese Academy of Sciences, Beijing 100049, China
- CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process, Zhongke Langfang. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Baohua Xu
- CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process, Zhongke Langfang. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
| | - Jie Li
- CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process, Zhongke Langfang. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
| | - Ruiyi Yan
- CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process, Zhongke Langfang. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
| | - Yanyan Diao
- CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process, Zhongke Langfang. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
| | - Chunshan Li
- University of Chinese Academy of Sciences, Beijing 100049, China
- CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process, Zhongke Langfang. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
- Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China
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10
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Rerkrachaneekorn T, Tankam T, Sukwattanasinitt M, Wacharasindhu S. NaI-mediated oxidative amidation of benzyl alcohols/aromatic aldehydes to benzamides via electrochemical reaction. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.153017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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11
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Rousta M, Khalili D, Khalafi-Nezhad A, Ebrahimi E. CuO-decorated magnetite-reduced graphene oxide: a robust and promising heterogeneous catalyst for the oxidative amidation of methylarenes in water via benzylic sp 3 C–H activation. NEW J CHEM 2021. [DOI: 10.1039/d1nj03982b] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
CuO-decorated magnetite-reduced graphene oxide: a heterogeneous catalyst for the oxidative amidation of methylarenes in water at room temperature.
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Affiliation(s)
- Marzieh Rousta
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz 71467-13565, Iran
| | - Dariush Khalili
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz 71467-13565, Iran
| | - Ali Khalafi-Nezhad
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz 71467-13565, Iran
| | - Edris Ebrahimi
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz 71467-13565, Iran
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12
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Cao Y, Sun W, Luo G, Yu Y, Zhou Y, Zhao Y, Yang J, Luo Y. Mechanistic Insights into La-Catalyzed Amidation of Aldehyde with Amine. Org Lett 2020; 22:705-708. [PMID: 31873034 DOI: 10.1021/acs.orglett.9b04445] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A new mechanism of La-catalyzed amidation of N-methylbenzylamine with p-chlorobenzaldehyde has been computationally proposed, where L2La[NR1R2] (I) rather than previously proposed L2La[OCHRNR1R2] (II) is the catalytically active species. Interestingly, the side-product alcohol acting as a proton relay to reduce reaction energy barrier could participate in the regeneration of I. Besides, DFT calculations suggest that an addition of alcohol additive into the initial reaction system could accelerate the reaction, which has been further verified by experiments.
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Affiliation(s)
- Yu Cao
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Wuding Sun
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Gen Luo
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Yang Yu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Yuhan Zhou
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Yanan Zhao
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Jimin Yang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Yi Luo
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
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13
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Abdolmaleki S, Ghadermazi M, Bagheri F, Amiri Rudbari H, Bruno G. Evaluation of two novel macrocycles containing pyridine-2,6-dicarboxamide unit as cationic fluorescent sensor. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114292] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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14
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Abstract
Amide bonds are amongst the most fundamental groups in organic synthesis, and they are widely found in natural products, pharmaceuticals and material science. Over the past decade, methods for the direct amination of aldehydes have received much attention as they represent atom- and step-economic routes for amide synthesis from readily available starting materials. Herein, the research advances on the direct amination of aldehydes are reviewed and categorized by the types of catalyst system. Detailed reaction scopes and mechanisms will be discussed, as well as the limitations of current procedures and the prospects for the future.
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Affiliation(s)
- Yaorui Ma
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Junfei Luo
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
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15
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Chen Z, Wen X, Qian Y, Liang P, Liu B, Ye M. Ce(iii)-catalyzed highly efficient synthesis of pyridyl benzamides from aminopyridines and nitroolefins without external oxidants. Org Biomol Chem 2019; 16:1247-1251. [PMID: 29379941 DOI: 10.1039/c7ob03113k] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
An efficient synthesis of a variety of pyridyl benzamides from 2-aminopyridines and nitroolefins is described. This rare-earth-metal-catalyzed reaction provides the corresponding products with broad substrate scope in moderate to excellent yields, in the absence of additives and external oxidants. Water is used as the source of the carbonyl oxygen atom in pyridyl benzamides. Furthermore, 2-substituted oxazolo[4,5-b]pyridines are formed in good yields under the standard conditions when 2-aminopyridin-3-ols are used as the substrates.
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Affiliation(s)
- Zhengwang Chen
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi province, Gannan Normal University, Ganzhou, 341000, China.
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16
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Cui JF, Yang B, Yu Q, Lai NCH, Chen H, Wong MK. Silver-Mediated Organic Transformations of Propargylamines to Enones, α-Thioketones, and Isochromans. ChemistrySelect 2019. [DOI: 10.1002/slct.201900024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Jian-Fang Cui
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University, Hung Hum; Hong Kong
- Department of Chemistry; Southern University of Science and Technology; Shenzhen People's Republic of China
| | - Bin Yang
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University, Hung Hum; Hong Kong
| | - Qiong Yu
- The Hong Kong Polytechnic University; Shenzhen Research Institute, Shenzhen; People's Republic of China
| | - Nathanael Chun-Him Lai
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University, Hung Hum; Hong Kong
| | - Han Chen
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University, Hung Hum; Hong Kong
| | - Man-Kin Wong
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University, Hung Hum; Hong Kong
- The Hong Kong Polytechnic University; Shenzhen Research Institute, Shenzhen; People's Republic of China
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17
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Narendar Reddy T, Beatriz A, Jayathirtha Rao V, de Lima DP. Carbonyl Compounds′ Journey to Amide Bond Formation. Chem Asian J 2019; 14:344-388. [DOI: 10.1002/asia.201801560] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 11/22/2018] [Indexed: 12/24/2022]
Affiliation(s)
- Thatikonda Narendar Reddy
- Instituto de Química (INQUI); Universidade Federal de Mato Grosso do Sul; 79074-460 Campo Grande Mato Grosso do Sul Brazil
- Crop Protection Chemicals Division; CSIR-Indian Institute of Chemical Technology; Uppal Road Tarnaka Hyderabad 500007 India
| | - Adilson Beatriz
- Instituto de Química (INQUI); Universidade Federal de Mato Grosso do Sul; 79074-460 Campo Grande Mato Grosso do Sul Brazil
| | - Vaidya Jayathirtha Rao
- Crop Protection Chemicals Division; CSIR-Indian Institute of Chemical Technology; Uppal Road Tarnaka Hyderabad 500007 India
| | - Dênis Pires de Lima
- Instituto de Química (INQUI); Universidade Federal de Mato Grosso do Sul; 79074-460 Campo Grande Mato Grosso do Sul Brazil
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18
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Zn(ClO
4
)
2
⋅6H
2
O‐Catalyzed One‐Pot Synthesis of Amides via Ritter Reaction with Alcohols, Acetic Anhydride and Nitriles. ChemistrySelect 2018. [DOI: 10.1002/slct.201802386] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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19
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Renuka M, Gayathri V. Synthesis of secondary amides by direct amidation using polymer supported copper(II) complex. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.04.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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20
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Jiang B, Xu B, Wang M, Li Z, Liu D, Zhang S. Cobalt(II)/
N
,
N′
,
N′′
‐Trihydroxyisocyanuric Acid Catalyzed Aerobic Oxidative Esterification and Amidation of Aldehydes. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800118] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Biao‐Lin Jiang
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 Shanxi China
- Beijing Key Laboratory of Ionic Liquids Clean Process, Key Laboratory of Green Process and EngineeringState Key Laboratory of Multiphase Complex Systems, Institution of Process EngineeringChinese Academy of Sciences Beijing 100190 China
| | - Bao‐Hua Xu
- Beijing Key Laboratory of Ionic Liquids Clean Process, Key Laboratory of Green Process and EngineeringState Key Laboratory of Multiphase Complex Systems, Institution of Process EngineeringChinese Academy of Sciences Beijing 100190 China
| | - Meng‐Liang Wang
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 Shanxi China
| | - Zeng‐Xi Li
- College of Chemistry and Chemical EngineeringGraduate University of Chinese Academy of Sciences Beijing 100049 China
| | - Dian‐Sheng Liu
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 Shanxi China
| | - Suo‐Jiang Zhang
- Beijing Key Laboratory of Ionic Liquids Clean Process, Key Laboratory of Green Process and EngineeringState Key Laboratory of Multiphase Complex Systems, Institution of Process EngineeringChinese Academy of Sciences Beijing 100190 China
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21
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Deng JR, Chan WC, Chun-Him Lai N, Yang B, Tsang CS, Chi-Bun Ko B, Lai-Fung Chan S, Wong MK. Photosensitizer-free visible light-mediated gold-catalysed cis-difunctionalization of silyl-substituted alkynes. Chem Sci 2017; 8:7537-7544. [PMID: 29163908 PMCID: PMC5676248 DOI: 10.1039/c7sc02294h] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Accepted: 08/31/2017] [Indexed: 01/14/2023] Open
Abstract
A new photosensitizer-free visible light-mediated gold-catalysed cis-difunctionalization reaction is developed.
A new photosensitizer-free visible light-mediated gold-catalysed cis-difunctionalization reaction is developed. The reaction was chemoselective towards silyl-substituted alkynes with excellent regioselectivity and good functional group compatibility, giving a series of silyl-substituted quinolizinium derivatives as products. The newly synthesized fluorescent quinolizinium compounds, named JR-Fluor-1, possessed tunable emission properties and large Stokes shifts. With unique photophysical properties, the fluorophores have been applied in photooxidative amidations as efficient photocatalysts and cellular imaging with switchable subcellular localization properties.
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Affiliation(s)
- Jie-Ren Deng
- The Hong Kong Polytechnic University , Shenzhen Research Institute , Shenzhen , People's Republic of China . .,State Key Laboratory of Chirosciences , Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hum , Hong Kong
| | - Wing-Cheung Chan
- State Key Laboratory of Chirosciences , Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hum , Hong Kong
| | - Nathanael Chun-Him Lai
- The Hong Kong Polytechnic University , Shenzhen Research Institute , Shenzhen , People's Republic of China . .,State Key Laboratory of Chirosciences , Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hum , Hong Kong
| | - Bin Yang
- The Hong Kong Polytechnic University , Shenzhen Research Institute , Shenzhen , People's Republic of China . .,State Key Laboratory of Chirosciences , Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hum , Hong Kong
| | - Chui-Shan Tsang
- State Key Laboratory of Chirosciences , Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hum , Hong Kong
| | - Ben Chi-Bun Ko
- State Key Laboratory of Chirosciences , Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hum , Hong Kong
| | - Sharon Lai-Fung Chan
- The Hong Kong Polytechnic University , Shenzhen Research Institute , Shenzhen , People's Republic of China . .,State Key Laboratory of Chirosciences , Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hum , Hong Kong
| | - Man-Kin Wong
- The Hong Kong Polytechnic University , Shenzhen Research Institute , Shenzhen , People's Republic of China . .,State Key Laboratory of Chirosciences , Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hum , Hong Kong
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22
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Dong DQ, Hao SH, Zhang H, Wang ZL. Transformation of aldehydes or alcohols to amides at room temperature under aqueous conditions. CHINESE CHEM LETT 2017. [DOI: 10.1016/j.cclet.2017.03.008] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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23
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Zhang H, Su Y, Wang KH, Huang D, Li J, Hu Y. Synthesis of N-acetoxy-N-arylamides via diacetoxyiodobenzene promoted double acylation reaction of hydroxylamines with aldehydes. Org Biomol Chem 2017; 15:5337-5344. [DOI: 10.1039/c7ob00855d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile and efficient synthesis of N-acetoxy-N-arylamides through double acylations of hydroxylamines with aldehydes and diacetoxyiodobenzene is reported. The yields of the products are good to excellent.
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Affiliation(s)
- Huaiyuan Zhang
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- P. R. China
| | - Yingpeng Su
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- P. R. China
| | - Ke-Hu Wang
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- P. R. China
| | - Danfeng Huang
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- P. R. China
| | - Jun Li
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- P. R. China
| | - Yulai Hu
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- P. R. China
- State Key Laboratory of Applied Organic Chemistry
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24
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Wang Y, Wu Z, Li Q, Zhu B, Yu L. Ruthenium-catalyzed oxidative decyanative cross-coupling of acetonitriles with amines in air: a general access to primary to tertiary amides under mild conditions. Catal Sci Technol 2017. [DOI: 10.1039/c7cy00761b] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
C–CN activation catalyzed by Ru/C in open air was achieved, affording an efficient access to primary, secondary and tertiary amides under mild conditions.
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Affiliation(s)
- Yuguang Wang
- Key Laboratory of Bioorganic Synthesis of Zhejiang Province
- College of Biotechnology and Bioengineering
- Zhejiang University of Technology
- Hangzhou
- China
| | - Zhongli Wu
- Key Laboratory of Bioorganic Synthesis of Zhejiang Province
- College of Biotechnology and Bioengineering
- Zhejiang University of Technology
- Hangzhou
- China
| | - Qin Li
- Key Laboratory of Bioorganic Synthesis of Zhejiang Province
- College of Biotechnology and Bioengineering
- Zhejiang University of Technology
- Hangzhou
- China
| | - Bingchun Zhu
- Key Laboratory of Bioorganic Synthesis of Zhejiang Province
- College of Biotechnology and Bioengineering
- Zhejiang University of Technology
- Hangzhou
- China
| | - Lei Yu
- School of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou
- China
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25
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Ghosh T, Das A, König B. Photocatalytic N-formylation of amines via a reductive quenching cycle in the presence of air. Org Biomol Chem 2017; 15:2536-2540. [DOI: 10.1039/c7ob00250e] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Photochemical N-formylation of amines was achieved without any additional formylating agents in the presence of air. Mechanistic investigations suggest a reaction pathway proceeding via the addition of in situ formed radical cations of enamines with photochemically generated superoxide radical anions.
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Affiliation(s)
- Tamal Ghosh
- Institute of Organic Chemistry
- Faculty of Chemistry and Pharmacy
- University of Regensburg
- D-93040 Regensburg
- Germany
| | - Amrita Das
- Institute of Organic Chemistry
- Faculty of Chemistry and Pharmacy
- University of Regensburg
- D-93040 Regensburg
- Germany
| | - Burkhard König
- Institute of Organic Chemistry
- Faculty of Chemistry and Pharmacy
- University of Regensburg
- D-93040 Regensburg
- Germany
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26
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Hopkins MD, Scott KA, DeMier BC, Morgan HR, Macgruder JA, Lamar AA. Formation of N-sulfonyl imines from iminoiodinanes by iodine-promoted, N-centered radical sulfonamidation of aldehydes. Org Biomol Chem 2017; 15:9209-9216. [DOI: 10.1039/c7ob02120h] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A light-promoted, non-traditional carbonyl activation via a N-centered radical (NCR) species to produce activated imines using iminoiodinanes is reported.
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Affiliation(s)
- Megan D. Hopkins
- Department of Chemistry and Biochemistry
- The University of Tulsa
- Tulsa
- USA
| | - Kristina A. Scott
- Department of Chemistry and Biochemistry
- The University of Tulsa
- Tulsa
- USA
| | | | - Heather R. Morgan
- Department of Chemistry and Biochemistry
- The University of Tulsa
- Tulsa
- USA
| | | | - Angus A. Lamar
- Department of Chemistry and Biochemistry
- The University of Tulsa
- Tulsa
- USA
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27
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Krabbe SW, Chan VS, Franczyk TS, Shekhar S, Napolitano JG, Presto CA, Simanis JA. Copper-Catalyzed Aerobic Oxidative Amidation of Benzyl Alcohols. J Org Chem 2016; 81:10688-10697. [PMID: 27740754 DOI: 10.1021/acs.joc.6b01686] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A Cu-catalyzed synthesis of amides from alcohols and secondary amines using the oxygen in air as the terminal oxidant has been developed. The methodology is operationally simple requiring no high pressure equipment or handling of pure oxygen. The commercially available, nonprecious metal catalyst, Cu(phen)Cl2, in conjunction with di-tert-butyl hydrazine dicarboxylate and an inorganic base provides a variety of benzamides in moderate to excellent yields. The pKa of amine conjugate acid and electronics of alcohol were shown to impact the selection of base for optimal reactivity. A mechanism consistent with the observed reactivity trends, KIE, and Hammett study is proposed.
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Affiliation(s)
- Scott W Krabbe
- Process Research and Development, AbbVie Inc. , 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Vincent S Chan
- Process Research and Development, AbbVie Inc. , 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Thaddeus S Franczyk
- Process Research and Development, AbbVie Inc. , 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Shashank Shekhar
- Process Research and Development, AbbVie Inc. , 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - José G Napolitano
- Discovery Chemistry and Technology, AbbVie Inc. , 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Carmina A Presto
- Discovery Chemistry and Technology, AbbVie Inc. , 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Justin A Simanis
- Process Research and Development, AbbVie Inc. , 1 North Waukegan Road, North Chicago, Illinois 60064, United States
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28
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Ren L, Li X, Jiao N. Dioxygen-Promoted Pd-Catalyzed Aminocarbonylation of Organoboronic Acids with Amines and CO: A Direct Approach to Tertiary Amides. Org Lett 2016; 18:5852-5855. [DOI: 10.1021/acs.orglett.6b02913] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Long Ren
- State
Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical
Sciences, Peking University, Xue Yuan Road 38, Beijing 100191, China
| | - Xinwei Li
- State
Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical
Sciences, Peking University, Xue Yuan Road 38, Beijing 100191, China
| | - Ning Jiao
- State
Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical
Sciences, Peking University, Xue Yuan Road 38, Beijing 100191, China
- Shanghai
Key Laboratory of Green Chemistry and Chemical Processes, Department
of Chemistry, East China Normal University, Shanghai 200062, China
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29
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Abstract
The present review offers an overview of nonclassical (e.g., with no pre- or in situ activation of a carboxylic acid partner) approaches for the construction of amide bonds. The review aims to comprehensively discuss relevant work, which was mainly done in the field in the last 20 years. Organization of the data follows a subdivision according to substrate classes: catalytic direct formation of amides from carboxylic and amines ( section 2 ); the use of carboxylic acid surrogates ( section 3 ); and the use of amine surrogates ( section 4 ). The ligation strategies (NCL, Staudinger, KAHA, KATs, etc.) that could involve both carboxylic acid and amine surrogates are treated separately in section 5 .
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Affiliation(s)
- Renata Marcia de Figueiredo
- Institut Charles Gerhardt de Montpellier (ICGM), UMR 5253-CNRS-UM-ENSCM, Ecole Nationale Supérieure de Chimie , 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5, France
| | - Jean-Simon Suppo
- Institut Charles Gerhardt de Montpellier (ICGM), UMR 5253-CNRS-UM-ENSCM, Ecole Nationale Supérieure de Chimie , 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5, France
| | - Jean-Marc Campagne
- Institut Charles Gerhardt de Montpellier (ICGM), UMR 5253-CNRS-UM-ENSCM, Ecole Nationale Supérieure de Chimie , 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5, France
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30
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Affiliation(s)
- Dinesh Kumar
- Department
of Chemistry and
Biochemistry, North Dakota State University, Fargo, North Dakota 58108-6050, United States
| | - Sandeep R. Vemula
- Department
of Chemistry and
Biochemistry, North Dakota State University, Fargo, North Dakota 58108-6050, United States
| | - Gregory R. Cook
- Department
of Chemistry and
Biochemistry, North Dakota State University, Fargo, North Dakota 58108-6050, United States
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31
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Papadopoulos GN, Kokotos CG. One-Pot Amide Bond Formation from Aldehydes and Amines via a Photoorganocatalytic Activation of Aldehydes. J Org Chem 2016; 81:7023-8. [DOI: 10.1021/acs.joc.6b00488] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Giorgos N. Papadopoulos
- Laboratory of Organic Chemistry,
Department of Chemistry, National and Kapodestrian University of Athens, Panepistimiopolis 15771, Athens, Greece
| | - Christoforos G. Kokotos
- Laboratory of Organic Chemistry,
Department of Chemistry, National and Kapodestrian University of Athens, Panepistimiopolis 15771, Athens, Greece
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32
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Liu L, Tang J, Qiang J, He M. Synthesis of 2-Aminobutene-1,4-Diones by Gold-Catalysed Three-Component Coupling Reactions. JOURNAL OF CHEMICAL RESEARCH 2016. [DOI: 10.3184/174751916x14579667880206] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A gold-catalysed three-component coupling reaction of phenylglyoxal derivatives, alkynes and secondary amines was developed to provide a novel one-pot synthesis of 2-aminobutene-1,4-diones in moderate to good yields.
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Affiliation(s)
- Li Liu
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
| | - Jiaqi Tang
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
| | - Jian Qiang
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
| | - Mingyang He
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
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33
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Iqbal N, Cho EJ. Visible-Light-Mediated Synthesis of Amides from Aldehydes and Amines via in Situ Acid Chloride Formation. J Org Chem 2016; 81:1905-11. [PMID: 26836367 DOI: 10.1021/acs.joc.5b02726] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
An efficient visible-light photocatalysis-based one-pot amide synthesis method was developed; visible-light irradiation of a mixture of an aldehyde, tert-butyl hydrogen peroxide, and N-chlorosuccinimide using a Ru(bpy)3Cl2 photocatalyst afforded an acid chloride, which subsequently reacted with amine to yield the corresponding amide. The reaction was used to synthesize moclobemide and a D3 receptor intermediate.
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Affiliation(s)
- Naeem Iqbal
- Department of Chemistry and Applied Chemistry, Hanyang University , Ansan 426-791, Republic of Korea
| | - Eun Jin Cho
- Department of Chemistry, Chung-Ang University , Seoul 156-756, Republic of Korea
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34
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35
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Eidi E, Kassaee MZ. Green synthesis of primary, secondary, and tertiary amides through oxidative amidation of methyl groups with amine hydrochlorides over recyclable CoFe2O4 NPs. RSC Adv 2016. [DOI: 10.1039/c6ra20902e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This protocol provides high yield, short reaction time, and operational simplicity, green and low cast procedure for the synthesis of all types of amides.
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Affiliation(s)
- Esmaiel Eidi
- Department of Chemistry
- Tarbiat Modares University
- Tehran
- Iran
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36
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Fu R, Yang Y, Zhang J, Shao J, Xia X, Ma Y, Yuan R. Direct oxidative amidation of aldehydes with amines catalyzed by heteropolyanion-based ionic liquids under solvent-free conditions via a dual-catalysis process. Org Biomol Chem 2016; 14:1784-93. [DOI: 10.1039/c5ob02376a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A heteropolyanion-based ionic liquid catalyzed oxidative amidation of aldehydes with amines via a dual-catalysis pathway has been reported.
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Affiliation(s)
- Renzhong Fu
- Jiangsu Laboratory of Advanced Functional Material
- School of Chemistry and Materials Engineering
- Changshu Institute of Technology
- Changshu 215500
- P.R. China
| | - Yang Yang
- Jiangsu Laboratory of Advanced Functional Material
- School of Chemistry and Materials Engineering
- Changshu Institute of Technology
- Changshu 215500
- P.R. China
| | - Jin Zhang
- Jiangsu Laboratory of Advanced Functional Material
- School of Chemistry and Materials Engineering
- Changshu Institute of Technology
- Changshu 215500
- P.R. China
| | - Jintao Shao
- Jiangsu Laboratory of Advanced Functional Material
- School of Chemistry and Materials Engineering
- Changshu Institute of Technology
- Changshu 215500
- P.R. China
| | - Xuming Xia
- Jiangsu Laboratory of Advanced Functional Material
- School of Chemistry and Materials Engineering
- Changshu Institute of Technology
- Changshu 215500
- P.R. China
| | - Yunsheng Ma
- Jiangsu Laboratory of Advanced Functional Material
- School of Chemistry and Materials Engineering
- Changshu Institute of Technology
- Changshu 215500
- P.R. China
| | - Rongxin Yuan
- Jiangsu Laboratory of Advanced Functional Material
- School of Chemistry and Materials Engineering
- Changshu Institute of Technology
- Changshu 215500
- P.R. China
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37
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Wang XF, Yu SS, Wang C, Xue D, Xiao J. BODIPY catalyzed amide synthesis promoted by BHT and air under visible light. Org Biomol Chem 2016; 14:7028-37. [DOI: 10.1039/c6ob00736h] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel and efficient protocol for the synthesis of amides is reported via a BODIPY catalyzed oxidative amidation of aromatic aldehydes under visible light, with broad substrate scope and mild reaction conditions. Mechanistic studies reveal that dioxygen could be activated through both an ET and SET pathway to form the active peroxide intermediates.
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Affiliation(s)
- Xiao-Fei Wang
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an
| | - Shu-Sheng Yu
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an
| | - Chao Wang
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an
| | - Dong Xue
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an
| | - Jianliang Xiao
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an
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38
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Xie H, Liao Y, Chen S, Chen Y, Deng GJ. Copper-catalyzed efficient direct amidation of 2-methylquinolines with amines. Org Biomol Chem 2015; 13:6944-8. [PMID: 26053552 DOI: 10.1039/c5ob00915d] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel Cu-catalyzed direct amidation of 2-methylquinolines with amines is described. This method afforded an efficient approach for the synthesis of biologically important aromatic amides from readily available coupling partners using molecular oxygen as the oxidant.
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Affiliation(s)
- Hao Xie
- Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China.
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39
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Miyamura H, Min H, Soulé JF, Kobayashi S. Size of Gold Nanoparticles Driving Selective Amide Synthesis through Aerobic Condensation of Aldehydes and Amines. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201501795] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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40
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Miyamura H, Min H, Soulé JF, Kobayashi S. Size of Gold Nanoparticles Driving Selective Amide Synthesis through Aerobic Condensation of Aldehydes and Amines. Angew Chem Int Ed Engl 2015; 54:7564-7. [DOI: 10.1002/anie.201501795] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2015] [Revised: 04/22/2015] [Indexed: 12/11/2022]
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41
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Leung FKC, Cui JF, Hui TW, Kung KKY, Wong MK. Photooxidative Amidation of Aldehydes with Amines Catalyzed by Rose Bengal. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500076] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Franco King-Chi Leung
- State Key Laboratory of Chirosciences and; Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University; Hung Hom, Kowloon Hong Kong P.R. China
| | - Jian-Fang Cui
- State Key Laboratory of Chirosciences and; Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University; Hung Hom, Kowloon Hong Kong P.R. China
| | - Tze-Wai Hui
- State Key Laboratory of Chirosciences and; Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University; Hung Hom, Kowloon Hong Kong P.R. China
| | - Karen Ka-Yan Kung
- State Key Laboratory of Chirosciences and; Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University; Hung Hom, Kowloon Hong Kong P.R. China
| | - Man-Kin Wong
- State Key Laboratory of Chirosciences and; Department of Applied Biology and Chemical Technology; The Hong Kong Polytechnic University; Hung Hom, Kowloon Hong Kong P.R. China
- The Hong Kong Polytechnic University; Shenzhen Research Institute; Shenzhen Hi-tech Industrial Park Shenzhen 518000 P.R. China
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42
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Yang H, Hu W, Deng S, Wu T, Cen H, Chen Y, Zhang D, Wang B. Catalyst-free amidation of aldehyde with amine under mild conditions. NEW J CHEM 2015. [DOI: 10.1039/c5nj01372k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A highly efficient, catalyst-free and one-pot procedure for the direct synthesis of amides from aldehydes and amines under mild conditions has been developed.
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Affiliation(s)
- Hongyin Yang
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- P. R. China
| | - Wenjian Hu
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- P. R. China
| | - Shengjue Deng
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- P. R. China
| | - Tiantian Wu
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- P. R. China
| | - Haiman Cen
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- P. R. China
| | - Yiping Chen
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- P. R. China
| | - Dela Zhang
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- P. R. China
| | - Bo Wang
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- P. R. China
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43
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Chen C, Kim MH, Hong SH. N-heterocyclic carbene-based ruthenium-catalyzed direct amidation of aldehydes with amines. Org Chem Front 2015. [DOI: 10.1039/c4qo00319e] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ru-catalyzed dehydrogenative amide synthesis from aldehydes and amines was achieved, based on the idea of using a hemiaminal intermediate to generate the active Ru-hydride species.
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Affiliation(s)
- Cheng Chen
- College of Chemistry
- Central China Normal University
- Wuhan 430079
- P. R. China
| | - Min Ha Kim
- Department of Chemistry
- College of Natural Sciences
- Seoul National University
- Seoul 151-747
- Republic of Korea
| | - Soon Hyeok Hong
- Department of Chemistry
- College of Natural Sciences
- Seoul National University
- Seoul 151-747
- Republic of Korea
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44
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Islam SM, Ghosh K, Singha Roy A, Molla RA. Polymer-anchored Ru(II) complex as an efficient catalyst for the synthesis of primary amides from nitriles and of secondary amides from alcohols and amines. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3233] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sk Manirul Islam
- Department of Chemistry; University of Kalyani; Kalyani, Nadia 741235 WB India
| | - Kajari Ghosh
- Department of Chemistry; University of Kalyani; Kalyani, Nadia 741235 WB India
| | - Anupam Singha Roy
- Department of Chemistry; University of Kalyani; Kalyani, Nadia 741235 WB India
| | - Rostam Ali Molla
- Department of Chemistry; University of Kalyani; Kalyani, Nadia 741235 WB India
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45
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Metal-free cross-dehydrogenative coupling of benzimidazoles with aldehydes to N-acylbenzimidazoles. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.07.009] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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46
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47
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Cui JF, Kung KKY, Ko HM, Hui TW, Wong MK. Silver-Catalyzed Transformation of Propargylic AmineN-Oxides to Enones and Acyloxy KetonesviaIsoxazolinium Intermediates. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400395] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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48
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Chen X, Chen T, Li Q, Zhou Y, Han LB, Yin SF. Copper-catalyzed aerobic oxidative inert C-C and C-N bond cleavage: a new strategy for the synthesis of tertiary amides. Chemistry 2014; 20:12234-8. [PMID: 25099559 DOI: 10.1002/chem.201403144] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2014] [Revised: 06/20/2014] [Indexed: 12/15/2022]
Abstract
A copper-catalyzed aerobic oxidative amidation reaction of inert C-C bonds with tertiary amines has been developed for the synthesis of tertiary amides, which are significant units in many natural products, pharmaceuticals, and fine chemicals. This method combines C-C bond activation, C-N bond cleavage, and C-H bond oxygenation in a one-pot protocol, using molecular oxygen as the sole oxidant without any additional ligands.
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Affiliation(s)
- Xiuling Chen
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410081 (P. R. China), Fax: (+86) 731-88821171
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49
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Dai W, Liu Y, Tong T, Li X, Luo F. Rh(III)-catalyzed oxidative amidation of aldehydes: An efficient route to N-pyridinamides and imides. CHINESE JOURNAL OF CATALYSIS 2014. [DOI: 10.1016/s1872-2067(14)60141-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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50
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Kung KKY, Wong KF, Leung KC, Wong MK. N-Terminal α-amino group modification of peptides by an oxime formation-exchange reaction sequence. Chem Commun (Camb) 2014; 49:6888-90. [PMID: 23792565 DOI: 10.1039/c3cc42261e] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A site-specific and efficient method for N-terminal modification of peptides using oxone for selective oxidation of N-terminal α-amino groups of peptides to oximes followed by transoximation with O-substituted hydroxylamines has been developed.
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Affiliation(s)
- Karen Ka-Yan Kung
- State Key Laboratory of Chirosciences and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
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