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Vermeeren B, Van Praet S, Arts W, Narmon T, Zhang Y, Zhou C, Steenackers HP, Sels BF. From sugars to aliphatic amines: as sweet as it sounds? Production and applications of bio-based aliphatic amines. Chem Soc Rev 2024. [PMID: 39365265 DOI: 10.1039/d4cs00244j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/05/2024]
Abstract
Aliphatic amines encompass a diverse group of amines that include alkylamines, alkyl polyamines, alkanolamines and aliphatic heterocyclic amines. Their structural diversity and distinctive characteristics position them as indispensable components across multiple industrial domains, ranging from chemistry and technology to agriculture and medicine. Currently, the industrial production of aliphatic amines is facing pressing sustainability, health and safety issues which all arise due to the strong dependency on fossil feedstock. Interestingly, these issues can be fundamentally resolved by shifting toward biomass as the feedstock. In this regard, cellulose and hemicellulose, the carbohydrate fraction of lignocellulose, emerge as promising feedstock for the production of aliphatic amines as they are available in abundance, safe to use and their aliphatic backbone is susceptible to chemical transformations. Consequently, the academic interest in bio-based aliphatic amines via the catalytic reductive amination of (hemi)cellulose-derived substrates has systematically increased over the past years. From an industrial perspective, however, the production of bio-based aliphatic amines will only be the middle part of a larger, ideally circular, value chain. This value chain additionally includes, as the first part, the refinery of the biomass feedstock to suitable substrates and, as the final part, the implementation of these aliphatic amines in various applications. Each part of the bio-based aliphatic amine value chain will be covered in this Review. Applying a holistic perspective enables one to acknowledge the requirements and limitations of each part and to efficiently spot and potentially bridge knowledge gaps between the different parts.
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Affiliation(s)
- Benjamin Vermeeren
- Center for Sustainable Catalysis and Engineering (CSCE), KU Leuven, Belgium.
| | - Sofie Van Praet
- Center for Sustainable Catalysis and Engineering (CSCE), KU Leuven, Belgium.
| | - Wouter Arts
- Center for Sustainable Catalysis and Engineering (CSCE), KU Leuven, Belgium.
| | - Thomas Narmon
- Center for Sustainable Catalysis and Engineering (CSCE), KU Leuven, Belgium.
| | - Yingtuan Zhang
- Center for Sustainable Catalysis and Engineering (CSCE), KU Leuven, Belgium.
| | - Cheng Zhou
- Center for Sustainable Catalysis and Engineering (CSCE), KU Leuven, Belgium.
| | | | - Bert F Sels
- Center for Sustainable Catalysis and Engineering (CSCE), KU Leuven, Belgium.
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2
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Zhu HJ, Pan J, Li CX, Chen FF, Xu JH. Construction and optimization of a biocatalytic route for the synthesis of neomenthylamine from menthone. BIORESOUR BIOPROCESS 2023; 10:75. [PMID: 38647910 PMCID: PMC10992614 DOI: 10.1186/s40643-023-00693-w] [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: 06/09/2023] [Accepted: 10/09/2023] [Indexed: 04/25/2024] Open
Abstract
(+)-Neomenthylamine is an important industrial precursor used to synthesize high value-added chemicals. Here, we report a novel biocatalytic route to synthesize (+)-neomenthylamine by amination of readily available (-)-menthone substrate using ω-transaminase. By screening a panel of ω-transaminases, an ω-transaminase from Vibrio fluvialis JS17 was identified with considerable amination activity to (-)-menthone, and then characterization of enzymatic properties was conducted for the enzyme. Under optimized conditions, 10 mM (-)-menthone was transformed in a mild aqueous phase with 4.7 mM product yielded in 24 h. The biocatalytic route using inexpensive starting materials (ketone substrate and amino donor) and mild reaction conditions represents an easy and green approach for (+)-neomenthylamine synthesis. This method underscores the potential of biocatalysts in the synthesis of unnatural terpenoid amine derivatives.
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Affiliation(s)
- Hui-Jue Zhu
- Laboratory of Biocatalysis and Synthetic Biotechnology, State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Centre for Biomanufacturing, College of Biotechnology, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Jiang Pan
- Laboratory of Biocatalysis and Synthetic Biotechnology, State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Centre for Biomanufacturing, College of Biotechnology, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Chun-Xiu Li
- Laboratory of Biocatalysis and Synthetic Biotechnology, State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Centre for Biomanufacturing, College of Biotechnology, East China University of Science and Technology, Shanghai, 200237, People's Republic of China
| | - Fei-Fei Chen
- Laboratory of Biocatalysis and Synthetic Biotechnology, State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Centre for Biomanufacturing, College of Biotechnology, East China University of Science and Technology, Shanghai, 200237, People's Republic of China.
| | - Jian-He Xu
- Laboratory of Biocatalysis and Synthetic Biotechnology, State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Centre for Biomanufacturing, College of Biotechnology, East China University of Science and Technology, Shanghai, 200237, People's Republic of China.
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3
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Urbiña-Alvarez J, Rincón-Carvajal S, Gamba-Sánchez D. Ammonia surrogates in the synthesis of primary amines. Org Biomol Chem 2023; 21:7036-7051. [PMID: 37575051 DOI: 10.1039/d3ob01202f] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/15/2023]
Abstract
Primary amines are derivatives of ammonia in which one hydrogen atom is replaced by an alkyl or aryl group. Ammonia serves as the primary nitrogen source in amination reactions, and its utilization in solution or as a pure gas has witnessed notable advancements. However, the use of gaseous ammonia remains problematic in academic laboratory settings, while employing aqueous ammonia poses challenges in highly water-sensitive transformations. Consequently, the search for alternative sources of ammonia has garnered considerable attention among the organic chemistry community. This comprehensive literature review focuses on the use of ammonia surrogates in amination reactions, irrespective of the resulting intermediate. The review emphasizes the formation of the C-N bond and underscores the importance of generating intermediate products that can be readily transformed into primary amines through well-established reactions.
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Affiliation(s)
- Julia Urbiña-Alvarez
- Laboratory of Organic Synthesis, Bio and Organocatalysis, Chemistry Department, Universidad de Los Andes, Cra 1 No. 18A-12 Q:305, Bogotá 111711, Colombia.
| | - Sergio Rincón-Carvajal
- Laboratory of Organic Synthesis, Bio and Organocatalysis, Chemistry Department, Universidad de Los Andes, Cra 1 No. 18A-12 Q:305, Bogotá 111711, Colombia.
| | - Diego Gamba-Sánchez
- Laboratory of Organic Synthesis, Bio and Organocatalysis, Chemistry Department, Universidad de Los Andes, Cra 1 No. 18A-12 Q:305, Bogotá 111711, Colombia.
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4
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Chen X, Liu D, Yang C, Shi L, Li F. Hexaazatrinaphthalene-Based Covalent Triazine Framework-Supported Rhodium(III) Complex: A Recyclable Heterogeneous Catalyst for the Reductive Amination of Ketones to Primary Amines. Inorg Chem 2023. [PMID: 37285321 DOI: 10.1021/acs.inorgchem.3c00301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The development of efficient and recyclable heterogeneous catalysts is an important topic. Herein, a rhodium(III) complex Cp*Rh@HATN-CTF was synthesized by the coordinative immobilization of [Cp*RhCl2]2 on a hexaazatrinaphthalene-based covalent triazine framework. In the presence of Cp*Rh@HATN-CTF (1 mo l% Rh), a series of primary amines could be obtained via the reductive amination of ketones in high yields. Moreover, catalytic activity of Cp*Rh@HATN-CTF is well maintained during six runs. The present catalytic system was also applied for the large scale preparation of a biologically active compound. It would facilitate the development of CTF-supported transition metal catalysts for sustainable chemistry.
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Affiliation(s)
- Xiaozhong Chen
- Key Laboratory for Soft Chemistry and Functional Materials, Ministry of Education, Nanjing University of Science & Technology, Nanjing 210094, P. R. China
| | - Deyun Liu
- Key Laboratory for Soft Chemistry and Functional Materials, Ministry of Education, Nanjing University of Science & Technology, Nanjing 210094, P. R. China
| | - Chenchen Yang
- Key Laboratory for Soft Chemistry and Functional Materials, Ministry of Education, Nanjing University of Science & Technology, Nanjing 210094, P. R. China
| | - Lili Shi
- Key Laboratory for Soft Chemistry and Functional Materials, Ministry of Education, Nanjing University of Science & Technology, Nanjing 210094, P. R. China
| | - Feng Li
- Key Laboratory for Soft Chemistry and Functional Materials, Ministry of Education, Nanjing University of Science & Technology, Nanjing 210094, P. R. China
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024, P. R. China
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5
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Catalytic conversion of biomass-derived compoUnds to various amino acids: status and perspectives. Front Chem Sci Eng 2023. [DOI: 10.1007/s11705-022-2254-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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6
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A Brief Review: Advancement in the Synthesis of Amine through the Leuckart Reaction. REACTIONS 2023. [DOI: 10.3390/reactions4010007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
This review presents a summary of reactions that take place during the “Leuckart-type reaction”. The significance of, as well as recent advancements in, the synthesis of amines through simple and inexpensive methods using readily available raw materials is discussed. This review includes all catalytic and noncatalytic reactions that involve the Leuckart method. Recent studies have shown that at least a quarter of C–N bond-forming reactions in the pharmaceutical industry are occur with the support of reductive amination. Recently, experimental conditions have achieved excellent yields. The “Leuckart-type reaction” is technically associated with Eschweiler–Clarke methylation. Compounds are grouped in accordance with the precept of action. This includes drugs affecting the central nervous system, cardiovascular system and gastrointestinal tract; anticancer drugs, antibiotics, antiviral and antifungal drugs; drugs affecting anxiety; convulsant, biotic, and HIV drugs; and antidiabetic drugs. Therefore, this review supports the development of the Leuckart-type preparation of nitrogenous compounds, as well as their advancement in other areas of human development.
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7
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Dong F, Song X, Yin X, Wang L. Efficient Construction of Tetrahydroquinazolines via HFIP‐Promoted [1,5]‐Hydride Transfer/6‐Endo‐Trig Cyclization. ChemistrySelect 2022. [DOI: 10.1002/slct.202203936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Affiliation(s)
- Fengying Dong
- College of Chemistry and Pharmaceutical Sciences Qingdao Agricultural University Qingdao 266109 Shandong P. R. China
| | - Xiaopei Song
- College of Chemistry and Pharmaceutical Sciences Qingdao Agricultural University Qingdao 266109 Shandong P. R. China
| | - Xiangcong Yin
- Hematology Diagnosis Laboratory The Affiliated Hospital of Qingdao University Qingdao 266003 Shandong P. R. China
| | - Liang Wang
- College of Chemistry and Pharmaceutical Sciences Qingdao Agricultural University Qingdao 266109 Shandong P. R. China
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8
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Aher YN, Pawar AB. Free Amine-Directed Ru(II)-Catalyzed Redox-Neutral [4 + 2] C-H Activation/Annulation of Benzylamines with Sulfoxonium Ylides. J Org Chem 2022; 87:12608-12621. [PMID: 36082518 DOI: 10.1021/acs.joc.2c00931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An external oxidant free Ru(II)-catalyzed C-H functionalization/annulation of primary benzylamines with sulfoxonium ylides has been developed for the synthesis of isoquinolines. The reaction utilizes free amine as a directing group, which is generally considered to be a poor directing group. This work presents the first example of Ru-catalyzed C-H functionalization of benzylamines under redox-neutral conditions. The detection of the amine-directed ruthenacyclic intermediate using high-resolution mass spectrometry corroborated the involvement of free amine as a directing group.
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Affiliation(s)
- Yogesh N Aher
- School of Chemical Sciences, Indian Institute of Technology, Mandi, Himachal Pradesh 175075, India
| | - Amit B Pawar
- School of Chemical Sciences, Indian Institute of Technology, Mandi, Himachal Pradesh 175075, India
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9
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Kang CL, Hnatyk C, Heaton AR, Wood B, Goyette CM, Michael Gibson J, Tischler JL. A simplified, green synthesis of tertiary amines using the Leuckart-Wallach reaction in subcritical water. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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10
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Li Z, Zhang H, Tan T, Lei M. The mechanism of direct reductive amination of aldehyde and amine with formic acid catalyzed by boron trifluoride complexes: insights from a DFT study. Catal Sci Technol 2022. [DOI: 10.1039/d2cy00967f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A volcano diagram of BF3 catalytic species and their activities was proposed for the DRA of aldehyde and amine with formic acid.
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Affiliation(s)
- Zhewei Li
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Institute of Computational Chemistry, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Huili Zhang
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Institute of Computational Chemistry, Beijing University of Chemical Technology, Beijing, 100029, China
- Beijing Key Laboratory of Bioprocess, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Tianwei Tan
- Beijing Key Laboratory of Bioprocess, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Ming Lei
- State Key Laboratory of Chemical Resource Engineering, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Institute of Computational Chemistry, Beijing University of Chemical Technology, Beijing, 100029, China
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11
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Wang J, Liu C, Cao L, Xiong Y, Ye J, Liu Z, Cheng R. Theoretical investigation of mechanism and ligand effects on half-sandwich iridium complexes for direct reductive amination. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2021.112050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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12
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Li C, Meng Y, Yang S, Li H. ZIF‐67 Derived Co/NC Nanoparticles Enable Catalytic Leuckart‐type Reductive Amination of Bio‐based Carbonyls to
N
‐Formyl Compounds. ChemCatChem 2021. [DOI: 10.1002/cctc.202100977] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Chuanhui Li
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering Key Laboratory of Green Pesticide & Agricultural Bioengineering Ministry of Education State-Local Joint Laboratory for Comprehensive Utilization of Biomass Center for Research & Development of Fine Chemicals Guizhou University Huaxi district avenue Guiyang, Guizhou 550025 P. R. China
| | - Ye Meng
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering Key Laboratory of Green Pesticide & Agricultural Bioengineering Ministry of Education State-Local Joint Laboratory for Comprehensive Utilization of Biomass Center for Research & Development of Fine Chemicals Guizhou University Huaxi district avenue Guiyang, Guizhou 550025 P. R. China
| | - Song Yang
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering Key Laboratory of Green Pesticide & Agricultural Bioengineering Ministry of Education State-Local Joint Laboratory for Comprehensive Utilization of Biomass Center for Research & Development of Fine Chemicals Guizhou University Huaxi district avenue Guiyang, Guizhou 550025 P. R. China
| | - Hu Li
- State Key Laboratory Breeding Base of Green Pesticide & Agricultural Bioengineering Key Laboratory of Green Pesticide & Agricultural Bioengineering Ministry of Education State-Local Joint Laboratory for Comprehensive Utilization of Biomass Center for Research & Development of Fine Chemicals Guizhou University Huaxi district avenue Guiyang, Guizhou 550025 P. R. China
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13
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Dai Z, Pan YM, Wang SG, Zhang X, Yin Q. Direct reductive amination of ketones with ammonium salt catalysed by Cp*Ir(III) complexes bearing an amidato ligand. Org Biomol Chem 2021; 19:8934-8939. [PMID: 34636833 DOI: 10.1039/d1ob01710a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A series of half-sandwich Ir(III) complexes 1-6 bearing an amidato bidentate ligand were conveniently synthesized and applied to the catalytic Leuckart-Wallach reaction to produce racemic α-chiral primary amines. With 0.1 mol% of complex 1, a broad range of ketones, including aryl ketones, dialkyl ketones, cyclic ketones, α-keto acids, α-keto esters and diketones, could be transformed to their corresponding primary amines with moderate to excellent yields (40%-95%). Asymmetric transformation was also attempted with chiral Ir complexes 3-6, and 16% ee of the desired primary amine was obtained. Despite the unsatisfactory enantio-control achieved so far, the current exploration might stimulate more efforts towards the discovery of better chiral catalysts for this challenging but important transformation.
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Affiliation(s)
- Zengjin Dai
- Shenzhen Key Laboratory of Small Molecule Drug Discovery and Synthesis, Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, Guangdong, China.
| | - Ying-Min Pan
- Shenzhen Key Laboratory of Small Molecule Drug Discovery and Synthesis, Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, Guangdong, China.
| | - Shou-Guo Wang
- Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, Guangdong, China.
| | - Xumu Zhang
- Shenzhen Key Laboratory of Small Molecule Drug Discovery and Synthesis, Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, Guangdong, China. .,Shenzhen Bay Laboratory, Shenzhen 518132, China
| | - Qin Yin
- Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, Guangdong, China.
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14
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Moore PR, Muir JC, Dubiez J, Leslie KW, Tomlin P, McCormick M, Janbon SL, Cornwall P, Ryberg P, Berg R. Development and Scale-Up of an Asymmetric Synthesis of AZD8186 Using the Fukuyama Modification of the Mitsunobu Reaction. Org Process Res Dev 2021. [DOI: 10.1021/acs.oprd.1c00133] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Peter R. Moore
- Early Chemical Development, Pharmaceutical Sciences, R&D BioPharmaceuticals, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - James C. Muir
- Chemical Development, Pharmaceutical Technology & Development, Operations, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Jerome Dubiez
- Early Chemical Development, Pharmaceutical Sciences, R&D BioPharmaceuticals, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Kevin W. Leslie
- Chemical Development, Pharmaceutical Technology & Development, Operations, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Paula Tomlin
- Chemical Development, Pharmaceutical Technology & Development, Operations, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Marc McCormick
- Early Chemical Development, Pharmaceutical Sciences, R&D BioPharmaceuticals, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Sophie L. Janbon
- Early Chemical Development, Pharmaceutical Sciences, R&D BioPharmaceuticals, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Philip Cornwall
- Early Chemical Development, Pharmaceutical Sciences, R&D BioPharmaceuticals, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Per Ryberg
- Chemical Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, 15185 Södertälje, Sweden
| | - Robert Berg
- Chemical Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, 15185 Södertälje, Sweden
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15
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Polishchuk I, Sklyaruk J, Lebedev Y, Rueping M. Air Stable Iridium Catalysts for Direct Reductive Amination of Ketones. Chemistry 2021; 27:5919-5922. [PMID: 33508154 DOI: 10.1002/chem.202005508] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Indexed: 11/08/2022]
Abstract
Half-sandwich iridium complexes bearing bidentate urea-phosphorus ligands were found to catalyze the direct reductive amination of aromatic and aliphatic ketones under mild conditions at 0.5 mol % loading with high selectivity towards primary amines. One of the complexes was found to be active in both the Leuckart-Wallach (NH4 CO2 H) type reaction as well as in the hydrogenative (H2 /NH4 AcO) reductive amination. The protocol with ammonium formate does not require an inert atmosphere, dry solvents, as well as additives and in contrast to previous reports takes place in hexafluoroisopropanol (HFIP) instead of methanol. Applying NH4 CO2 D or D2 resulted in a high degree of deuterium incorporation into the primary amine α-position.
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Affiliation(s)
- Iuliia Polishchuk
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, Aachen, Germany
| | - Jan Sklyaruk
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, Aachen, Germany
| | - Yury Lebedev
- KAUST Catalysis Center, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia
| | - Magnus Rueping
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, Aachen, Germany.,KAUST Catalysis Center, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia
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16
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Yun XJ, Ling C, Deng W, Liu ZJ, Yao ZJ. Half-Sandwich Ru(II) Complexes with N,O-Chelate Ligands: Diverse Catalytic Activity for Amine Synthesis in Water. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00554] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Xue-Jing Yun
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
| | - Chun Ling
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
| | - Wei Deng
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
| | - Zhen-Jiang Liu
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
| | - Zi-Jian Yao
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
- Key Lab of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, China
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17
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Pan J, Zhang R, Ma S, Han L, Xu B. Easily Synthesized Ru Catalyst Efficiently Converts Carbonyl Compounds and Ammonia into Primary Amines. ChemistrySelect 2020. [DOI: 10.1002/slct.202002795] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Jia‐Sheng Pan
- State Key Laboratory of Chemical Engineering East China University of Science and Technology Shanghai 200237 P. R. China
- Beijing Key Laboratory of Ionic Liquids Clean Process Key Laboratory of Green Process and Engineering State Key Laboratory of Multiphase Complex Systems Institution of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Rui Zhang
- State Key Laboratory of Chemical Engineering East China University of Science and Technology Shanghai 200237 P. R. China
| | - Shuang‐Shuang Ma
- Beijing Key Laboratory of Ionic Liquids Clean Process Key Laboratory of Green Process and Engineering State Key Laboratory of Multiphase Complex Systems Institution of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
- College of Chemistry and Chemical Engineering University of Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Li‐Jun Han
- Beijing Key Laboratory of Ionic Liquids Clean Process Key Laboratory of Green Process and Engineering State Key Laboratory of Multiphase Complex Systems Institution of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
| | - Bao‐Hua Xu
- Beijing Key Laboratory of Ionic Liquids Clean Process Key Laboratory of Green Process and Engineering State Key Laboratory of Multiphase Complex Systems Institution of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
- College of Chemistry and Chemical Engineering University of Chinese Academy of Sciences Beijing 100190 P. R. China
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18
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Inada H, Shibuya M, Yamamoto Y. Synthesis of Unprotected 2-Arylglycines by Transamination of Arylglyoxylic Acids with 2-(2-Chlorophenyl)glycine. J Org Chem 2020; 85:11047-11059. [PMID: 32790313 DOI: 10.1021/acs.joc.0c01302] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The transamination of α-keto acids with 2-phenylglycine is an effective methodology for directly synthesizing unprotected α-amino acids. However, the synthesis of 2-arylglycines by transamination is problematic because the corresponding products, 2-arylglycines, transaminate the starting arylglyoxylic acids. Herein, we demonstrate the use of commercially available l-2-(2-chlorophenyl)glycine as the nitrogen source in the transamination of arylglyoxylic acids, producing the corresponding 2-arylglycines without interference from the undesired self-transamination process.
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Affiliation(s)
- Haruki Inada
- Department of Basic Medicinal Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Furo-cho, Chikusa, Nagoya 464-8601, Japan
| | - Masatoshi Shibuya
- Department of Basic Medicinal Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Furo-cho, Chikusa, Nagoya 464-8601, Japan
| | - Yoshihiko Yamamoto
- Department of Basic Medicinal Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Furo-cho, Chikusa, Nagoya 464-8601, Japan
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19
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Nguyen DP, Sladek RN, Do LH. Scope and Limitations of Reductive Amination Catalyzed by Half-Sandwich Iridium Complexes Under Mild Reaction Conditions. Tetrahedron Lett 2020; 61. [PMID: 32728300 DOI: 10.1016/j.tetlet.2020.152196] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The conversion of aldehydes and ketones to 1° amines could be promoted by half-sandwich iridium complexes using ammonium formate as both the nitrogen and hydride source. To optimize this method for green chemical synthesis, we tested various carbonyl substrates in common polar solvents at physiological temperature (37 °C) and ambient pressure. We found that in methanol, excellent selectivity for the amine over alcohol/amide products could be achieved for a broad assortment of carbonyl-containing compounds. In aqueous media, selective reduction of carbonyls to 1° amines was achieved in the absence of acids. Unfortunately, at Ir catalyst concentrations of <1 mM in water, reductive amination efficiency dropped significantly, which suggest that this catalytic methodology might be not suitable for aqueous applications where very low catalyst concentration is required (e.g., inside living cells).
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Affiliation(s)
- Dat P Nguyen
- Department of Chemistry, University of Houston, Houston, Texas 77004, United States
| | - Rudolph N Sladek
- Department of Chemistry, University of Houston, Houston, Texas 77004, United States
| | - Loi H Do
- Department of Chemistry, University of Houston, Houston, Texas 77004, United States
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20
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Hussein MA, Dinh AH, Huynh VT, Nguyen TV. Synthesis of tertiary amines by direct Brønsted acid catalyzed reductive amination. Chem Commun (Camb) 2020; 56:8691-8694. [PMID: 32613957 DOI: 10.1039/d0cc02955f] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Tertiary amines are ubiquitous and valuable compounds in synthetic chemistry, with a wide range of applications in organocatalysis, organometallic complexes, biological processes and pharmaceutical chemistry. One of the most frequently used pathways to synthesize tertiary amines is the reductive amination reaction of carbonyl compounds. Despite developments of numerous new reductive amination methods in the past few decades, this reaction generally requires non-atom-economic processes with harsh conditions and toxic transition-metal catalysts. Herein, we report simple yet practical protocols using triflic acid as a catalyst to efficiently promote the direct reductive amination reactions of carbonyl compounds on a broad range of substrates. Applications of this new method to generate valuable heterocyclic frameworks and polyamines are also included.
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Affiliation(s)
- Mohanad A Hussein
- School of Chemistry, University of New South Wales, Sydney, Australia.
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21
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Morisaki K, Morimoto H, Ohshima T. Recent Progress on Catalytic Addition Reactions to N-Unsubstituted Imines. ACS Catal 2020. [DOI: 10.1021/acscatal.0c01212] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Kazuhiro Morisaki
- Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Hiroyuki Morimoto
- Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Takashi Ohshima
- Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan
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22
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Wu H, Yu Z, Li Y, Xu Y, Li H, Yang S. Hot water-promoted catalyst-free reductive cycloamination of (bio-)keto acids with HCOONH4 toward cyclic amides. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2019.104698] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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23
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Shi H, Xu L, Ren D, Wang L, Guo W, Li SS. Fluorinated alcohol mediated N,N'-dialkylation of amino acid derivatives via cascade [1,5]-hydride transfer/cyclization for concise synthesis of tetrahydroquinazoline. Org Biomol Chem 2020; 18:895-904. [PMID: 31915775 DOI: 10.1039/c9ob02498k] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Structurally diverse amino acids and their ester derivatives were conveniently N,N'-dialkylated via a TFE-promoted cascade condensation/[1,5]-hydride transfer/cyclization for straightforward construction of pharmeutically significant tetrahydroquinazolines incorporating various amino acids, which featured broad substrate scope, the use of TFE as a sole solvent, additive-free and mild conditions.
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Affiliation(s)
- Hongjin Shi
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, China.
| | - Lubin Xu
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, China.
| | - Didi Ren
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, China.
| | - Liang Wang
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, China. and Shandong Key Laboratory of Biochemical Analysis; College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Zhengzhou Rd. #53, Qingdao 266042, P. R. China
| | - Weisi Guo
- Shandong Key Laboratory of Biochemical Analysis; College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Zhengzhou Rd. #53, Qingdao 266042, P. R. China
| | - Shuai-Shuai Li
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao 266109, China. and Shandong Key Laboratory of Biochemical Analysis; College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Zhengzhou Rd. #53, Qingdao 266042, P. R. China
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24
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Wang Y, Furukawa S, Fu X, Yan N. Organonitrogen Chemicals from Oxygen-Containing Feedstock over Heterogeneous Catalysts. ACS Catal 2019. [DOI: 10.1021/acscatal.9b03744] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Yunzhu Wang
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
| | - Shinya Furukawa
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan
- Elements Strategy Initiative for Catalysis and Battery, Kyoto University, Kyoto Daigaku Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Xinpu Fu
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
| | - Ning Yan
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
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25
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Tanaka K, Miki T, Murata K, Yamaguchi A, Kayaki Y, Kuwata S, Ikariya T, Watanabe M. Reductive Amination of Ketonic Compounds Catalyzed by Cp*Ir(III) Complexes Bearing a Picolinamidato Ligand. J Org Chem 2019; 84:10962-10977. [DOI: 10.1021/acs.joc.9b01565] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kouichi Tanaka
- Central Research Laboratory, Technology & Development Division, Kanto Chemical Co., Inc., 7-1, Inari 1-chome, Soka-city, Saitama 340-0003, Japan
| | - Takashi Miki
- Central Research Laboratory, Technology & Development Division, Kanto Chemical Co., Inc., 7-1, Inari 1-chome, Soka-city, Saitama 340-0003, Japan
| | - Kunihiko Murata
- Central Research Laboratory, Technology & Development Division, Kanto Chemical Co., Inc., 7-1, Inari 1-chome, Soka-city, Saitama 340-0003, Japan
| | - Ayumi Yamaguchi
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1-E4-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Yoshihito Kayaki
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1-E4-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Shigeki Kuwata
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1-E4-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Takao Ikariya
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1-E4-1 O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Masahito Watanabe
- Central Research Laboratory, Technology & Development Division, Kanto Chemical Co., Inc., 7-1, Inari 1-chome, Soka-city, Saitama 340-0003, Japan
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26
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Ruiz‐Castañeda M, Carrión MC, Santos L, Manzano BR, Espino G, Jalón FA. A Biphasic Medium Slows Down the Transfer Hydrogenation and Allows a Selective Catalytic Deuterium Labeling of Amines from Imines Mediated by a Ru−H/D+Exchange in D2O. ChemCatChem 2018. [DOI: 10.1002/cctc.201801343] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Margarita Ruiz‐Castañeda
- Facultad de Ciencias y Tecnologías Químicas-IRICAUniversity of Castilla-La Mancha Avda. C. J. Cela, 10 Ciudad Real 13071 Spain
| | - M. Carmen Carrión
- Facultad de Ciencias y Tecnologías Químicas-IRICAUniversity of Castilla-La Mancha Avda. C. J. Cela, 10 Ciudad Real 13071 Spain
| | - Lucía Santos
- Facultad de Ciencias y Tecnologías Químicas-IRICAUniversity of Castilla-La Mancha Avda. C. J. Cela, 10 Ciudad Real 13071 Spain
| | - Blanca R. Manzano
- Facultad de Ciencias y Tecnologías Químicas-IRICAUniversity of Castilla-La Mancha Avda. C. J. Cela, 10 Ciudad Real 13071 Spain
| | - Gustavo Espino
- Departamento de Química Facultad de CienciasUniversity of Burgos Plaza Misael Bañuelos s/n Burgos 09111 Spain
| | - Félix A. Jalón
- Facultad de Ciencias y Tecnologías Químicas-IRICAUniversity of Castilla-La Mancha Avda. C. J. Cela, 10 Ciudad Real 13071 Spain
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27
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Skachilova SY, Zheltukhin NK, Sergeev VN, Davydova NK. Reductive Amination of Sterically Hindered Arylaminoketones Using a Modified Leuckart Reaction. Pharm Chem J 2018. [DOI: 10.1007/s11094-018-1857-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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28
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Affiliation(s)
- Martin Juhl
- Department of Chemistry; Nano-Science Center; University of Copenhagen; Universitetsparken 5 Copenhagen Ø 2100 Denmark
| | - Ji-Woong Lee
- Department of Chemistry; Nano-Science Center; University of Copenhagen; Universitetsparken 5 Copenhagen Ø 2100 Denmark
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29
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Juhl M, Lee JW. Umpolung Reactivity of Aldehydes toward Carbon Dioxide. Angew Chem Int Ed Engl 2018; 57:12318-12322. [PMID: 30035859 DOI: 10.1002/anie.201806569] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 07/16/2018] [Indexed: 01/08/2023]
Abstract
Carbon dioxide is an intrinsically stable molecule. Therefore, its activation requires extra energy input in the form of reactive reagents and/or activated catalysts and, often, harsh reaction conditions. Reported here is a direct carboxylation reaction of aromatic aldehydes with carbon dioxide to afford α-keto acids as added-value products. In situ generation of a reactive cyanohydrin was the key to the successful carboxylation reaction under operationally mild reaction conditions (25-40 °C, 1 atm CO2 ). The resulting α-keto acids served as a platform for α-amino acid synthesis by reductive amination reactions, illustrating the chemical synthesis of essential bioactive molecules from carbon dioxide.
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Affiliation(s)
- Martin Juhl
- Department of Chemistry, Nano-Science Center, University of Copenhagen, Universitetsparken 5, Copenhagen Ø, 2100, Denmark
| | - Ji-Woong Lee
- Department of Chemistry, Nano-Science Center, University of Copenhagen, Universitetsparken 5, Copenhagen Ø, 2100, Denmark
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30
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Özbozkurt İK, Gülcemal D, Günnaz S, Gökçe AG, Çetinkaya B, Gülcemal S. Enhanced Catalytic Activity of Oxygen-Tethered IrIII
NHC Complexes in Aqueous Transfer Hydrogenative Reductive Amination Reactions: Experimental Kinetic and Mechanistic Study. ChemCatChem 2018. [DOI: 10.1002/cctc.201800558] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
| | - Derya Gülcemal
- Department of Chemistry; Ege University; 35100 Bornova, Izmir Turkey
| | - Salih Günnaz
- Department of Chemistry; Ege University; 35100 Bornova, Izmir Turkey
| | - Aytaç Gürhan Gökçe
- Department of Physics; Adnan Menderes University; 09010 Efeler, Aydın Turkey
| | - Bekir Çetinkaya
- Department of Chemistry; Ege University; 35100 Bornova, Izmir Turkey
| | - Süleyman Gülcemal
- Department of Chemistry; Ege University; 35100 Bornova, Izmir Turkey
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31
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De A, Ghosal NC, Mahato S, Santra S, Zyryanov GV, Majee A. Scope and Limitations of Leuckart-Wallach-Type Reductive Amination: Chemoselective Synthesis of Tertiary Amines from Aldehydes under Neat Conditions. ChemistrySelect 2018. [DOI: 10.1002/slct.201800636] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Aramita De
- Department of Chemistry; Visva-Bharati (A Central University); Santiniketan 731235 India
| | | | - Sachinta Mahato
- Department of Chemistry; Visva-Bharati (A Central University); Santiniketan 731235 India
| | - Sougata Santra
- Department of Organic and Biomolecular Chemistry; Chemical Engineering Institute; Ural Federal University; 19 Mira Str. 620002 Yekaterinburg Russian Federation
| | - Grigory V. Zyryanov
- Department of Organic and Biomolecular Chemistry; Chemical Engineering Institute; Ural Federal University; 19 Mira Str. 620002 Yekaterinburg Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis; Ural Division of the Russian Academy of Sciences; 22 S. Kovalevskoy Str. 620219 Yekaterinburg Russian Federation
| | - Adinath Majee
- Department of Chemistry; Visva-Bharati (A Central University); Santiniketan 731235 India
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32
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Yu E, Mangunuru HPR, Telang NS, Kong CJ, Verghese J, Gilliland Iii SE, Ahmad S, Dominey RN, Gupton BF. High-yielding continuous-flow synthesis of antimalarial drug hydroxychloroquine. Beilstein J Org Chem 2018; 14:583-592. [PMID: 29623120 PMCID: PMC5852550 DOI: 10.3762/bjoc.14.45] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 02/14/2018] [Indexed: 11/23/2022] Open
Abstract
Numerous synthetic methods for the continuous preparation of fine chemicals and active pharmaceutical ingredients (API’s) have been reported in recent years resulting in a dramatic improvement in process efficiencies. Herein we report a highly efficient continuous synthesis of the antimalarial drug hydroxychloroquine (HCQ). Key improvements in the new process include the elimination of protecting groups with an overall yield improvement of 52% over the current commercial process. The continuous process employs a combination of packed bed reactors with continuous stirred tank reactors for the direct conversion of the starting materials to the product. This high-yielding, multigram-scale continuous synthesis provides an opportunity to achieve increase global access to hydroxychloroquine for treatment of malaria.
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Affiliation(s)
- Eric Yu
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
| | - Hari P R Mangunuru
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
| | - Nakul S Telang
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
| | - Caleb J Kong
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
| | - Jenson Verghese
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
| | - Stanley E Gilliland Iii
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
| | - Saeed Ahmad
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
| | - Raymond N Dominey
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
| | - B Frank Gupton
- Department of Chemistry and Department of Chemical and Life Science Engineering, Virginia Commonwealth University, 601 W. Main St., Richmond, VA 23220, USA
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33
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Maya RJ, Poulose S, John J, Luxmi Varma R. Direct Reductive Amination of AldehydesviaEnvironmentally Benign Bentonite-Gold Nanohybrid Catalysis. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201601042] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- R. J. Maya
- Academy of Scientific and Innovative Research (AcSIR); CSIR-NIIST; Thiruvananthapuram - 695019 India
- Organic Chemistry Section; CSIR-National Institute for Interdisciplinary Science and Technology; Thiruvananthapuram - 695019 India
| | - Susanna Poulose
- Organic Chemistry Section; CSIR-National Institute for Interdisciplinary Science and Technology; Thiruvananthapuram - 695019 India
| | - Jubi John
- Organic Chemistry Section; CSIR-National Institute for Interdisciplinary Science and Technology; Thiruvananthapuram - 695019 India
| | - R. Luxmi Varma
- Academy of Scientific and Innovative Research (AcSIR); CSIR-NIIST; Thiruvananthapuram - 695019 India
- Organic Chemistry Section; CSIR-National Institute for Interdisciplinary Science and Technology; Thiruvananthapuram - 695019 India
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34
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Carbon dioxide promoted reductive amination of aldehydes in water mediated by iron powder and catalytic palladium on activated carbon. Catal Today 2016. [DOI: 10.1016/j.cattod.2016.01.048] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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35
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Baldino S, Facchetti S, Nedden HG, Zanotti-Gerosa A, Baratta W. Chemoselective Transfer Hydrogenation of Aldehydes with HCOONH4Catalyzed by RuCl(CNNPh)(PP) Pincer Complexes. ChemCatChem 2016. [DOI: 10.1002/cctc.201600892] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Salvatore Baldino
- Dipartimento DI4A; Università di Udine; Via Cotonificio 108 33100 Udine Italy
| | - Sarah Facchetti
- Johnson Matthey Fine Chemicals Division; 28 Cambridge Science Park, Milton Road Cambridge CB4 0FP United Kingdom
| | - Hans Günter Nedden
- Johnson Matthey Fine Chemicals Division; 28 Cambridge Science Park, Milton Road Cambridge CB4 0FP United Kingdom
| | - Antonio Zanotti-Gerosa
- Johnson Matthey Fine Chemicals Division; 28 Cambridge Science Park, Milton Road Cambridge CB4 0FP United Kingdom
| | - Walter Baratta
- Dipartimento DI4A; Università di Udine; Via Cotonificio 108 33100 Udine Italy
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36
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Li W, Zhou X, Chen Y, Guo S, Ba F, Tian W, Yang C, Wang M, Liu Y, Song Y, Zhu J, Zhou Y, Zhou F, Guo H, Zheng C. Synthesis of antitumor 3,4,6,7-tetrahydro-2H-pyrimido[1,6-c]quinazolin-2-imine derivatives via reductive dearomatization-initiated intramolecular cyclization. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.04.036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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37
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Palo-Nieto C, Afewerki S, Anderson M, Tai CW, Berglund P, Córdova A. Integrated Heterogeneous Metal/Enzymatic Multiple Relay Catalysis for Eco-Friendly and Asymmetric Synthesis. ACS Catal 2016. [DOI: 10.1021/acscatal.6b01031] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Carlos Palo-Nieto
- Mid Sweden University, Department of Natural
Sciences, Holmgatan 10, 85170, Sundsvall, Sweden
| | - Samson Afewerki
- Mid Sweden University, Department of Natural
Sciences, Holmgatan 10, 85170, Sundsvall, Sweden
| | - Mattias Anderson
- KTH
Royal Institute of Technology, Division of Industrial Biotechnology,
School of Biotechnology, Alba Nova University Center, SE-106 91 Stockholm, Sweden
| | - Cheuk-Wai Tai
- Berzelii
Centre EXSELENT on Porous Materials, Department of Materials and Environmental
Chemistry, Stockholm University, 10691 Stockholm, Sweden
| | - Per Berglund
- KTH
Royal Institute of Technology, Division of Industrial Biotechnology,
School of Biotechnology, Alba Nova University Center, SE-106 91 Stockholm, Sweden
| | - Armando Córdova
- Mid Sweden University, Department of Natural
Sciences, Holmgatan 10, 85170, Sundsvall, Sweden
- Berzelii
Centre EXSELENT on Porous Materials, Department of Materials and Environmental
Chemistry, Stockholm University, 10691 Stockholm, Sweden
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38
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Wills M. Imino Transfer Hydrogenation Reductions. Top Curr Chem (Cham) 2016; 374:14. [DOI: 10.1007/s41061-016-0013-7] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 02/13/2016] [Indexed: 10/22/2022]
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39
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Qin S, Wang P, Huang S, Liu S, Wang G, Wang L, Sun M, Wang X. An Efficient Method for the Production of Cyclohexylamine from Cyclohexanone and Ammonia over Cu-Cr-La/γ-Al 2O 3. JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE 2015; 59:493-498. [DOI: 10.5012/jkcs.2015.59.6.493] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/14/2024]
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40
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Graphene-supported NiPd alloy nanoparticles: A novel and highly efficient heterogeneous catalyst system for the reductive amination of aldehydes. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.molcata.2015.08.022] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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41
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Zhong H, Zhao X, Zuo Z, Sun J, Yao Y, Wang T, Liu D, Zhao L. Combating P-glycoprotein-mediated multidrug resistance with 10-O-phenyl dihydroartemisinin ethers in MCF-7 cells. Eur J Med Chem 2015; 108:720-729. [PMID: 26741854 DOI: 10.1016/j.ejmech.2015.10.040] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2015] [Revised: 09/25/2015] [Accepted: 10/22/2015] [Indexed: 10/22/2022]
Abstract
A series of 10-β-phenyl ethers of dihydroartemisinin (DHA) with piperazine substitutions were synthesized with the goal of overcoming multidrug resistance in cancer therapy. These novel compounds exerted significant antiproliferative activities in breast cancer MCF-7 and MCF-7/Adr cell lines at the submicromolar level and were shown to be approximately 100- to 300-times more potent than the lead compound DHA. Remarkably, the P-gp-overexpressed MCF-7/Adr cell line showed collateral sensitivity towards these derivatives. Furthermore, compounds 3d and 5c, with the highest selectivity for MCF-7/Adr towards MCF-7 cells, were free from P-gp efflux in a MDCK-MDR1 assay. Flow cytometry and western blot assays suggested that the antiproliferative effects of 5c were associated with cell cycle arrest at G1 phase through the downregulation of Cyclin D1 and Cyclin B1.
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Affiliation(s)
- Hang Zhong
- Key Laboratory of Structure-Based Drugs Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Xuan Zhao
- School of Life Sciences and Biopharmaceutis, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Zhizhong Zuo
- Key Laboratory of Structure-Based Drugs Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Jingwei Sun
- Key Laboratory of Structure-Based Drugs Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Yao Yao
- Key Laboratory of Structure-Based Drugs Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Tao Wang
- School of Life Sciences and Biopharmaceutis, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Dan Liu
- Key Laboratory of Structure-Based Drugs Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China.
| | - Linxiang Zhao
- Key Laboratory of Structure-Based Drugs Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China.
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42
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Gülcemal D, Gülcemal S, Robertson CM, Xiao J. A New Phenoxide Chelated IrIII N-Heterocyclic Carbene Complex and Its Application in Reductive Amination Reactions. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00625] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Derya Gülcemal
- Department
of Chemistry, University of Liverpool, Liverpool, L69 7ZD, U.K
- Department
of Chemistry, Ege University, 35100 Bornova-Izmir, Turkey
| | - Süleyman Gülcemal
- Department
of Chemistry, University of Liverpool, Liverpool, L69 7ZD, U.K
- Department
of Chemistry, Ege University, 35100 Bornova-Izmir, Turkey
| | - Craig M. Robertson
- Department
of Chemistry, University of Liverpool, Liverpool, L69 7ZD, U.K
| | - Jianliang Xiao
- Department
of Chemistry, University of Liverpool, Liverpool, L69 7ZD, U.K
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43
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Raoufmoghaddam S. Recent advances in catalytic C-N bond formation: a comparison of cascade hydroaminomethylation and reductive amination reactions with the corresponding hydroamidomethylation and reductive amidation reactions. Org Biomol Chem 2015; 12:7179-93. [PMID: 25098332 DOI: 10.1039/c4ob00620h] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The design and catalytic implementation of tandem reactions to selectively create nitrogen-containing products under mild conditions has encountered numerous challenges in synthetic chemistry. Several known classes of homogeneously catalyzed carbon-nitrogen bond formation including hydroamination, hydroamidation, hydroaminoalkylation, hydroaminomethylation and reductive amination were reported in the literature. More recently, a new class of C-N bond formation consisting of hydroamidomethylation and reductive amidation extended the applicability of these synthetic methodologies. The tandem reactions do considerably impact on the selectivity and efficiency of synthetic strategies. This review highlights and compares selected examples of the hydroaminomethylation, reductive amination, hydroamidomethylation and reductive amidation reactions, and thus consequently reveals their potential applications in synthetic chemistry as well as chemical industries.
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Affiliation(s)
- Saeed Raoufmoghaddam
- Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands
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44
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Neochoritis CG, Stotani S, Mishra B, Dömling A. Efficient isocyanide-less isocyanide-based multicomponent reactions. Org Lett 2015; 17:2002-5. [PMID: 25824100 PMCID: PMC4733495 DOI: 10.1021/acs.orglett.5b00759] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Isocyanides are the "Jekyll and Hyde" of organic chemistry allowing for extremely interesting transformations that are not only extremely odorous but also noxious. Therefore, an isocyanide-less isocyanide-based multicomponent reaction (IMCR) has been developed, and this protocol is expected to replace many of the old procedures in the future not only in IMCR but in other areas of organic chemistry as well.
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Affiliation(s)
| | - Silvia Stotani
- University of Groningen, Department of Drug Design, A. Deusinglaan 1, 9713 AV Groningen, The Netherlands
| | - Bhupendra Mishra
- University of Groningen, Department of Drug Design, A. Deusinglaan 1, 9713 AV Groningen, The Netherlands
| | - Alexander Dömling
- University of Groningen, Department of Drug Design, A. Deusinglaan 1, 9713 AV Groningen, The Netherlands
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45
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Efficient synthesis of α-amino acid derivatives via phase-transfer-catalyzed directed reductive amination. Chem Res Chin Univ 2015. [DOI: 10.1007/s40242-015-4412-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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46
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Direct Synthesis of Secondary Amines From Alcohols and Ammonia Catalyzed by a Ruthenium Pincer Complex. Catal Letters 2014. [DOI: 10.1007/s10562-014-1422-2] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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47
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Popov YV, Mokhov VM, Budko II. Colloid and nanosize catalysts in organic synthesis: VII. Catalysis with copper colloid particles in Leucart-Wallach reaction. RUSS J GEN CHEM+ 2014. [DOI: 10.1134/s1070363214100089] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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48
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Sitnikov NS, Kokisheva AS, Fukin GK, Neudörfl JM, Sutorius H, Prokop A, Fokin VV, Schmalz HG, Fedorov AY. Synthesis of Indole-Derived Allocolchicine Congeners through Pd-Catalyzed Intramolecular C-H Arylation Reaction. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402850] [Citation(s) in RCA: 19] [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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49
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Talwar D, Poyatos Salguero N, Robertson CM, Xiao J. Primary amines by transfer hydrogenative reductive amination of ketones by using cyclometalated Ir(III) catalysts. Chemistry 2014; 20:245-52. [PMID: 24516890 DOI: 10.1002/chem.201303541] [Citation(s) in RCA: 97] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Cyclometalated iridium complexes are found to be versatile catalysts for the direct reductive amination (DRA) of carbonyls to give primary amines under transfer-hydrogenation conditions with ammonium formate as both the nitrogen and hydrogen source. These complexes are easy to synthesise and their ligands can be easily tuned. The activity and chemoselectivity of the catalyst towards primary amines is excellent, with a substrate to catalyst ratio (S/C) of 1000 being feasible. Both aromatic and aliphatic primary amines were obtained in high yields. Moreover, a first example of homogeneously catalysed transfer-hydrogenative DRA has been realised for β-keto ethers, leading to the corresponding β-amino ethers. In addition, non-natural α-amino acids could also be obtained in excellent yields with this method.
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50
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Dong HR, Gao ZL, Li RS, Hu YM, Dong HS, Xie ZX. One-pot synthesis of 5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one derivatives. RSC Adv 2014. [DOI: 10.1039/c4ra02714k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel and efficient one-pot method has been developed for the synthesis of 2-substituted-5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one derivatives by the tandem reaction of [3 + 3] cycloaddition, reduction, deamination.
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Affiliation(s)
- Hong-Ru Dong
- College of Chemistry and Chemical Engineering
- State Key Laboratory of Applied Organic Chemistry
- Institute of Organic Chemistry
- Lanzhou University
- Lanzhou, P. R. China
| | - Zhong-Lian Gao
- College of Chemistry and Chemical Engineering
- State Key Laboratory of Applied Organic Chemistry
- Institute of Organic Chemistry
- Lanzhou University
- Lanzhou, P. R. China
| | - Rong-Shan Li
- College of Chemistry and Chemical Engineering
- State Key Laboratory of Applied Organic Chemistry
- Institute of Organic Chemistry
- Lanzhou University
- Lanzhou, P. R. China
| | - Yi-Ming Hu
- The School of Nuclear Science and Technology
- Lanzhou University
- Lanzhou, P. R. China
| | - Heng-Shan Dong
- College of Chemistry and Chemical Engineering
- State Key Laboratory of Applied Organic Chemistry
- Institute of Organic Chemistry
- Lanzhou University
- Lanzhou, P. R. China
| | - Zhi-Xiang Xie
- College of Chemistry and Chemical Engineering
- State Key Laboratory of Applied Organic Chemistry
- Institute of Organic Chemistry
- Lanzhou University
- Lanzhou, P. R. China
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