1
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Zhao Y, Zhang Z, Qi Z, Liu R. Palladium-catalyzed dehydrogenation of α-cyclohexene-substituted nitriles to α-aryl nitriles. Chem Commun (Camb) 2024; 60:3425-3428. [PMID: 38441208 DOI: 10.1039/d4cc00326h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
The development of a practical, inexpensive, and cyanide-free method for synthesizing α-aryl nitriles remains a challenging goal in synthetic chemistry. Here, we report an approach for synthesizing α-aryl nitriles toward achieving this goal, by which α-cyclohexenyl acetonitriles and α-cyclohexenyl alkenyl nitriles are dehydrogenated to α-aryl nitriles.
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Affiliation(s)
- Yinglin Zhao
- School of Pharmacy, East China University of Science and Technology, Engineering Research Center of Pharmaceutical Process Chemistry, Meilong Road 130, Shanghai 200237, China.
| | - Zhida Zhang
- School of Pharmacy, East China University of Science and Technology, Engineering Research Center of Pharmaceutical Process Chemistry, Meilong Road 130, Shanghai 200237, China.
| | - Zehuan Qi
- School of Pharmacy, East China University of Science and Technology, Engineering Research Center of Pharmaceutical Process Chemistry, Meilong Road 130, Shanghai 200237, China.
| | - Renhua Liu
- School of Pharmacy, East China University of Science and Technology, Engineering Research Center of Pharmaceutical Process Chemistry, Meilong Road 130, Shanghai 200237, China.
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2
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Jiang Y, Wang B, Liu D, Xia D, Liu Z, Li L, Deng G, Yang X. Aryl acrylonitriles synthesis enabled by palladium-catalyzed α-alkenylation of arylacetonitriles with vinyl halides/triflates. Front Chem 2022; 10:1091566. [PMID: 36590282 PMCID: PMC9798101 DOI: 10.3389/fchem.2022.1091566] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 12/05/2022] [Indexed: 12/23/2022] Open
Abstract
Aryl acrylonitriles are an important subclass of acrylonitriles in the medicinal chemistry and pharmaceutical industry. Herein, an efficient synthesis of aryl acrylonitrile derivatives using a Palladium/NIXANTPHOS-based catalyst system was developed. This approach furnishes a variety of substituted and functionalized aryl acrylonitriles (up to 95% yield). The scalability of the transformation and the synthetic versatility of aryl acrylonitrile were demonstrated.
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3
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Moirangthem S, Ahanthem D, Khongbantabam SD, Laitonjam WS. Facile Conversion of Aryl Amines Having No α-Methylene to Aryl Nitriles. ACS OMEGA 2022; 7:31348-31351. [PMID: 36092588 PMCID: PMC9453805 DOI: 10.1021/acsomega.2c03622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 08/05/2022] [Indexed: 06/15/2023]
Abstract
Dimethyl carbonimidodithioates, 2 derived from various primary aryl amines (1) by reacting with carbon disulfide and methyl iodide in dimethyl formamide in the presence of concentrated sodium hydroxide, are converted to the diaziridine derivatives, 3 by reacting with hydrazine in ethanol. The diaziridines, 3 on oxidation with lead tetraacetate in refluxing xylene, extrudes nitrogen, and intramolecular stabilization, particularly 1,2-carbon migration, takes place to give the product, 5. The reaction may take place through the intermediates, diazirines, 4, which have not been isolated. This work provides a new approach for the conversion of aryl amines having no α-methylene to aryl nitriles.
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4
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Gao H, Chen JY, Peng Z, Feng L, Tung CH, Wang W. Bioinspired Iron-Catalyzed Dehydration of Aldoximes to Nitriles: A General N-O Redox-Cleavage Method. J Org Chem 2022; 87:10848-10857. [PMID: 35914249 DOI: 10.1021/acs.joc.2c01122] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Inspired by OxdA that operates biocatalytic aldoxime dehydration, we have developed an efficient iron catalyst, Cp*Fe(1,2-Cy2PC6H4O) (1), which rapidly converts various aliphatic and aromatic aldoximes to nitriles with release of H2O at room temperature. The catalysis involves redox activation of the N-O bond by a 1e- transfer from the iron catalyst to the oxime. Such redox-mediated N-O cleavage was demonstrated by the isolation of a ferrous iminato intermediate from the reaction of the ketoxime substrate. This iron-catalyzed acceptorless dehydration approach represents a general method for the preparation of nitriles, and it also delivers salicylonitriles by catalyzing the Kemp elimination reaction.
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Affiliation(s)
- Hongjie Gao
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Jia-Yi Chen
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Zhiqiang Peng
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Lei Feng
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Chen-Ho Tung
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China
| | - Wenguang Wang
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China.,College of Chemistry, Beijing Normal University, Beijing 100875, China
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5
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Wang S, Song W, Lan X, Meng X, Li N, Wei X, Jing W, Lu K, Dai Y. A density functional theory study on the mechanism of simultaneous trifluoromethylation and oximation of aryl-substituted ethylenes. JOURNAL OF CHEMICAL RESEARCH 2022. [DOI: 10.1177/17475198221104006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The effects of different substituents, located at the para position of the aromatic ring and at the β-carbon atom of styrenes, on difunctionalizations involving trifluoromethylation and oxime formation are investigated, showing that the difunctionalization reaction has a good adaptability to such reactants containing a range of substituents. This is important in the actual production process. It was found that proton transfer in the final tautomerism step involving transformation of a nitroso intermediate into an oxime is the rate-limiting step. The solvent effect did not influence the rate-limiting step significantly. Compared with direct proton transfer in a vacuum, the energy barrier of the final tautomerism step decreased from 57.80 kcal mol−1 in vacuum to 12.98 kcal mol−1 in water occurring via mediated proton transfer, which declines by 77.5%. When water participates in the rate-limiting steps in organic solvents, the energy barrier also decreases significantly, which indicates that a small amount of water in the organic solvent is conducive to the reaction.
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Affiliation(s)
- Sen Wang
- Tianjin Key Laboratory of Industrial Microbiology, Tianjin University of Science and Technology, Tianjin, P.R. China
| | | | - Xiaowei Lan
- Tianjin Key Laboratory of Industrial Microbiology, Tianjin University of Science and Technology, Tianjin, P.R. China
| | - Xuan Meng
- Tianjin Key Laboratory of Industrial Microbiology, Tianjin University of Science and Technology, Tianjin, P.R. China
| | - Nan Li
- Tianjin Key Laboratory of Industrial Microbiology, Tianjin University of Science and Technology, Tianjin, P.R. China
| | - Xianfu Wei
- Tianjin Key Laboratory of Industrial Microbiology, Tianjin University of Science and Technology, Tianjin, P.R. China
| | - Wenjie Jing
- Tianjin Key Laboratory of Industrial Microbiology, Tianjin University of Science and Technology, Tianjin, P.R. China
| | - Kui Lu
- Tianjin Key Laboratory of Industrial Microbiology, Tianjin University of Science and Technology, Tianjin, P.R. China
| | - Yujie Dai
- Tianjin Key Laboratory of Industrial Microbiology, Tianjin University of Science and Technology, Tianjin, P.R. China
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6
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Rodrigues RM, Thadathil DA, Ponmudi K, George A, Varghese A. Recent Advances in Electrochemical Synthesis of Nitriles: A Sustainable Approach. ChemistrySelect 2022. [DOI: 10.1002/slct.202200081] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Roopa Margaret Rodrigues
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru Karnataka 560029 India
| | - Ditto Abraham Thadathil
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru Karnataka 560029 India
| | - Keerthana Ponmudi
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru Karnataka 560029 India
| | - Ashlay George
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru Karnataka 560029 India
| | - Anitha Varghese
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru Karnataka 560029 India
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7
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Bariya D, Mishra S. Lewis Acid Catalyzed Nitrile Synthesis from Aldehyde. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.153711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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8
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Wang L, Li K, Zhang W. Organoselenium-Catalyzed Conversion of Oximes to Nitriles or Ketones. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202109036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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9
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Lin H, Zhou Z, Ma X, Chen Q, Han H, Wang X, Qi J, Yang Y. One pot synthesis of aryl nitriles from aromatic aldehydes in a water environment. RSC Adv 2021; 11:24232-24237. [PMID: 35479036 PMCID: PMC9036638 DOI: 10.1039/d1ra03559b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 07/05/2021] [Indexed: 11/21/2022] Open
Abstract
In this study, we found a green method to obtain aryl nitriles from aromatic aldehyde in water. This simple process was modified from a conventional method. Compared with those approaches, we used water as the solvent instead of harmful chemical reagents. In this one-pot conversion, we got twenty-five aryl nitriles conveniently with pollution to the environment being minimized. Furthermore, we confirmed the reaction mechanism by capturing the intermediates, aldoximes. In a formic acid–H2O solution (60% : 40%), most aromatic aldehydes react efficiently with hydroxylamine hydrochloride and sodium acetate to form nitriles, where formic acid acts as both catalyst and solvent.![]()
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Affiliation(s)
- Hongyan Lin
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University Nanjing 210023 China +86-25-89681381 +86-25-89681381.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University Nanjing 210037 China
| | - Ziling Zhou
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University Nanjing 210023 China +86-25-89681381 +86-25-89681381.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University Nanjing 210037 China
| | - Xiaopeng Ma
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University Nanjing 210023 China +86-25-89681381 +86-25-89681381.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University Nanjing 210037 China
| | - Qingqing Chen
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University Nanjing 210023 China +86-25-89681381 +86-25-89681381.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University Nanjing 210037 China
| | - Hongwei Han
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University Nanjing 210023 China +86-25-89681381 +86-25-89681381.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University Nanjing 210037 China
| | - Xiaoming Wang
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University Nanjing 210023 China +86-25-89681381 +86-25-89681381.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University Nanjing 210037 China
| | - Jinliang Qi
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University Nanjing 210023 China +86-25-89681381 +86-25-89681381.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University Nanjing 210037 China
| | - Yonghua Yang
- State Key Laboratory of Pharmaceutical Biotechnology, Institute of Plant Molecular Biology, School of Life Sciences, Nanjing University Nanjing 210023 China +86-25-89681381 +86-25-89681381.,Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University Nanjing 210037 China
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10
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Liu S, Meng L, Zeng X, Hammond GB, Xu B.
Synthesis of Acrylonitriles
via
Mild Base Promoted Tandem Nucleophilic
Substitution‐Isomerization
of
α‐Cyanohydrin
Methanesulfonates
. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Shiwen Liu
- College of Textiles and Clothing & Key Laboratory for Advanced Technology in Environmental Protection of Jiangsu Province Yancheng Institute of Technology Yancheng Jiangsu 224003 China
| | - Lingling Meng
- College of Textiles and Clothing & Key Laboratory for Advanced Technology in Environmental Protection of Jiangsu Province Yancheng Institute of Technology Yancheng Jiangsu 224003 China
| | - Xiaojun Zeng
- Key Laboratory of Science and Technology of Eco‐Textiles, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai 201620 China
| | - Gerald B. Hammond
- Department of Chemistry University of Louisville Louisville Kentucky 40292 United States
| | - Bo Xu
- Key Laboratory of Science and Technology of Eco‐Textiles, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai 201620 China
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11
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12
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Shee M, Shah SS, Singh NDP. Photocatalytic Conversion of Benzyl Alcohols/Methyl Arenes to Aryl Nitriles via H‐Abstraction by Azide Radical. Chemistry 2020; 26:14070-14074. [PMID: 32516474 DOI: 10.1002/chem.202001332] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 05/27/2020] [Indexed: 01/11/2023]
Affiliation(s)
- Maniklal Shee
- Department of Chemistry Indian Institute of Technology Kharagpur Kharagpur West Bengal 721302 India
| | - Sk. Sheriff Shah
- Department of Chemistry Indian Institute of Technology Kharagpur Kharagpur West Bengal 721302 India
| | - N. D. Pradeep Singh
- Department of Chemistry Indian Institute of Technology Kharagpur Kharagpur West Bengal 721302 India
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13
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Kashparova VP, Shubina EN, Il’chibaeva IB, Kashparov II, Zhukova IY, Kagan ES. Transformation of Alcohols into Nitriles under Electrocatalytic Oxidation Conditions. RUSS J ELECTROCHEM+ 2020. [DOI: 10.1134/s1023193520050055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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14
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Olivares M, Knörr P, Albrecht M. Aerobic dehydrogenation of amines to nitriles catalyzed by triazolylidene ruthenium complexes with O 2 as terminal oxidant. Dalton Trans 2020; 49:1981-1991. [PMID: 31984977 DOI: 10.1039/c9dt04873a] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Pyridyl-substituted mesoionic triazolylidene ruthenium cymene complexes catalyze the oxidation of both aromatic and aliphatic amines to nitriles with high activity and selectivity under benign conditions using dioxygen as the terminal oxidant. Modification on the pyridyl moiety of the ligand scaffold has negligible effect on the catalytic performance, while substituents on the triazolylidene directly affect the catalytic fitness of the metal center, leading to distinct catalytic profiles. Pre-dissociation of the cymene ligand and formation of a solvento analogue further enhances the catalytic activity towards nitrile formation. Variation of reaction conditions provided valuable mechanistic insights and resulted in a highly efficient protocol for nitrile formation with maximum turnover numbers around 10 000. The turnover frequency reaches up to 400 h-1, providing one of the fastest catalytic systems known to date for this transformation.
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Affiliation(s)
- Marta Olivares
- Departement für Chemie und Biochemie, Universität Bern, Freiestrasse 3, CH-3012 Bern, Switzerland.
| | - Pascal Knörr
- Departement für Chemie und Biochemie, Universität Bern, Freiestrasse 3, CH-3012 Bern, Switzerland.
| | - Martin Albrecht
- Departement für Chemie und Biochemie, Universität Bern, Freiestrasse 3, CH-3012 Bern, Switzerland.
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15
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Zhang W, Lin JH, Zhang P, Xiao JC. A convenient reagent for the conversion of aldoximes into nitriles and isonitriles. Chem Commun (Camb) 2020; 56:6221-6224. [DOI: 10.1039/d0cc00188k] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Described herein is the convenient transformation of aldoximes into nitriles or isonitriles by slightly modifying reaction conditions.
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Affiliation(s)
- Wei Zhang
- Key Laboratory of Organofluorine Chemistry
- Shanghai Institute of Organic Chemistry
- University of Chinese Academy of Sciences
- Chinese Academy of Sciences
- Shanghai
| | - Jin-Hong Lin
- Key Laboratory of Organofluorine Chemistry
- Shanghai Institute of Organic Chemistry
- University of Chinese Academy of Sciences
- Chinese Academy of Sciences
- Shanghai
| | - Pengfei Zhang
- NHC Key Laboratory of Cancer Proteomics
- Department of Oncology
- Xiangya Hospital
- Central South University
- Changsha
| | - Ji-Chang Xiao
- Key Laboratory of Organofluorine Chemistry
- Shanghai Institute of Organic Chemistry
- University of Chinese Academy of Sciences
- Chinese Academy of Sciences
- Shanghai
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16
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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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17
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Li YH, Akula PS, Hong BC, Peng CH, Lee GH. Direct Transformation of Nitroalkanes to Nitriles Enabled by Visible-Light Photoredox Catalysis and a Domino Reaction Process. Org Lett 2019; 21:7750-7754. [PMID: 31513414 DOI: 10.1021/acs.orglett.9b02682] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A mild and convenient process for direct transformation of nitroalkanes to the corresponding nitriles was developed using a visible-light photoredox catalysis strategy with household decorative blue LEDs and the additives of Et3N and DIPIBA (or DIPEA). Application of the process in secondary nitroalkanes bearing a β-alcohol resulted in a domino process of the retro-Henry reaction and the subsequent acetalization, aldol, cyanohydrin, and ring-contraction reactions with stereoselectivities. The photocatalytic reaction was demonstrated by a continuous flow method.
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Affiliation(s)
- Yu-Hsun Li
- Department of Chemistry and Biochemistry , National Chung Cheng University , Chia-Yi 621 , Taiwan, R.O.C
| | - Pavan Sudheer Akula
- Department of Chemistry and Biochemistry , National Chung Cheng University , Chia-Yi 621 , Taiwan, R.O.C
| | - Bor-Cherng Hong
- Department of Chemistry and Biochemistry , National Chung Cheng University , Chia-Yi 621 , Taiwan, R.O.C
| | - Chieh-Hung Peng
- Department of Chemistry and Biochemistry , National Chung Cheng University , Chia-Yi 621 , Taiwan, R.O.C
| | - Gene-Hsiang Lee
- Instrumentation Center , National Taiwan University , Taipei , 106 , Taiwan, R.O.C
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18
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Zhang Q, Zheng M, Song G, Hou J, Li B. Pd/Bi‐Catalyzed Direct Synthesis of α,β‐Unsaturated Nitriles Using Aromatic Alcohols and Acetonitrile. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Qian Zhang
- School of Chemical EngineeringNanjing University of Science and Technology Nanjing 210094 China
| | - Ming Zheng
- School of Chemical EngineeringNanjing University of Science and Technology Nanjing 210094 China
| | - Guosheng Song
- School of Chemical EngineeringNanjing University of Science and Technology Nanjing 210094 China
| | - Jing Hou
- School of Chemical EngineeringNanjing University of Science and Technology Nanjing 210094 China
| | - Bindong Li
- School of Chemical EngineeringNanjing University of Science and Technology Nanjing 210094 China
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19
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Kannan M, Muthaiah S. Extending the Chemistry of Hexamethylenetetramine in Ruthenium-Catalyzed Amine Oxidation. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00399] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Muthukumar Kannan
- National Institute of Technology Kurukshetra, Kurukshetra 136119, Haryana, India
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20
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Wang Z, Wang X, Ura Y, Nishihara Y. Nickel-Catalyzed Decarbonylative Cyanation of Acyl Chlorides. Org Lett 2019; 21:6779-6784. [DOI: 10.1021/acs.orglett.9b02398] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zhenhua Wang
- Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama 700-8530, Japan
| | - Xiu Wang
- Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama 700-8530, Japan
| | - Yasuyuki Ura
- Department of Chemistry, Biology, and Environmental Science, Faculty of Science, Nara Women’s University, Kitauoyanshi-machi, Nara 630-8506, Japan
| | - Yasushi Nishihara
- Research Institute for Interdisciplinary Science, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama 700-8530, Japan
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21
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Meng H, Gao S, Luo M, Zeng X. Iron and Phenol Co-Catalysis for Rapid Synthesis of Nitriles under Mild Conditions. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900831] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Hong Meng
- Key Laboratory of Green Chemistry and Technology (MOE); College of Chemistry; Sichuan University; 610064 Chengdu People's Republic of China
| | - Sen Gao
- Key Laboratory of Green Chemistry and Technology (MOE); College of Chemistry; Sichuan University; 610064 Chengdu People's Republic of China
| | - Meiming Luo
- Key Laboratory of Green Chemistry and Technology (MOE); College of Chemistry; Sichuan University; 610064 Chengdu People's Republic of China
| | - Xiaoming Zeng
- Key Laboratory of Green Chemistry and Technology (MOE); College of Chemistry; Sichuan University; 610064 Chengdu People's Republic of China
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22
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Fang WY, Qin HL. Cascade Process for Direct Transformation of Aldehydes (RCHO) to Nitriles (RCN) Using Inorganic Reagents NH 2OH/Na 2CO 3/SO 2F 2 in DMSO. J Org Chem 2019; 84:5803-5812. [PMID: 30868885 DOI: 10.1021/acs.joc.8b03164] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A simple, mild, and practical process for direct conversion of aldehydes to nitriles was developed feathering a wide substrate scope and great functional group tolerability (52 examples, over 90% yield in most cases) using inorganic reagents (NH2OH/Na2CO3/SO2F2) in DMSO. This method allows for transformations of readily available, inexpensive, and abundant aldehydes to highly valuable nitriles in a pot, atom, and step-economical manner without transition metals. This protocol will serve as a robust tool for the installation of cyano-moieties to complicated molecules.
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Affiliation(s)
- Wan-Yin Fang
- State Key Laboratory of Silicate Materials for Architectures and School of Chemistry, Chemical Engineering, and Life Science , Wuhan University of Technology , 205 Luoshi Road , Wuhan 430070 , P. R. China
| | - Hua-Li Qin
- State Key Laboratory of Silicate Materials for Architectures and School of Chemistry, Chemical Engineering, and Life Science , Wuhan University of Technology , 205 Luoshi Road , Wuhan 430070 , P. R. China
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23
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Chen P, Zhang QQ, Guo J, Chen LL, Wang YB, Zhang X. An effective preparation of both 1,3-diketones and nitriles from alkynones with oximes as hydroxide sources. Org Biomol Chem 2019; 16:8336-8344. [PMID: 30206631 DOI: 10.1039/c8ob01861h] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An effective phosphine-catalyzed protocol has been established for the syntheses of 1,3-diketones and nitriles from alkynones with oximes as hydroxide surrogates. This method features the use of a phosphine catalyst, compatibility with various functional groups and ambient temperature, which makes this approach very practical. A plausible mechanism was proposed.
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Affiliation(s)
- Pei Chen
- Institute of Functional Organic Molecular Engineering, Henan Engineering Laboratory of Flame-Retardant and Functional Materials, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, 475004, China.
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24
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Hashemi AN, Eshghi H, Lamei K. Uniform silver nanoparticles on tunable porous N-doped carbon nanospheres for aerobic oxidative synthesis of aryl nitriles from benzylic alcohols. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4835] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Alireza Nemati Hashemi
- Department of Chemistry, Faculty of Science; Ferdowsi University of Mashhad; Mashhad 91775-1436 Iran
| | - Hossein Eshghi
- Department of Chemistry, Faculty of Science; Ferdowsi University of Mashhad; Mashhad 91775-1436 Iran
| | - Kamran Lamei
- Department of Chemistry, Faculty of Science; Ferdowsi University of Mashhad; Mashhad 91775-1436 Iran
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25
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Lu K, Wei X, Li Q, Li Y, Ji L, Hua E, Dai Y, Zhao X. Synthesis of α-trifluoromethyl ethanone oximes via the three-component reaction of aryl-substituted ethylenes, tert-butyl nitrite, and the Langlois reagent. Org Chem Front 2019. [DOI: 10.1039/c9qo00940j] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A three-component reaction of aryl-substituted ethylenes, tert-butyl nitrite, and the Langlois reagent to synthesize a-trifluoromethyl ethanone oximes was developed.
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Affiliation(s)
- Kui Lu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry
- College of Biotechnology
- Tianjin University of Science & Technology
- Tianjin
- China
| | - Xianfu Wei
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry
- College of Biotechnology
- Tianjin University of Science & Technology
- Tianjin
- China
| | - Quan Li
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry
- College of Biotechnology
- Tianjin University of Science & Technology
- Tianjin
- China
| | - Yuxuan Li
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry
- College of Biotechnology
- Tianjin University of Science & Technology
- Tianjin
- China
| | - Liangshuo Ji
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key laboratory of Inorganic-organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
| | - Erbing Hua
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry
- College of Biotechnology
- Tianjin University of Science & Technology
- Tianjin
- China
| | - Yujie Dai
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry
- College of Biotechnology
- Tianjin University of Science & Technology
- Tianjin
- China
| | - Xia Zhao
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key laboratory of Inorganic-organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
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26
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Ma YC, Zhang Y, Gu CZ, Du GF, He L. Stereoselective synthesis of α-fluoroacrylonitriles via organocatalytic cyanation of gem-difluoroalkenes and TMSCN. NEW J CHEM 2019. [DOI: 10.1039/c9nj02370d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
DBU-catalyzed cyanation of gem-difluoroalkenes with TMSCN, a highly stereoselective synthesis of α-fluoroacrylonitriles.
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Affiliation(s)
- Yu-Chuan Ma
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan/School of Chemistry and Chemical Engineering
- Shihezi University
- Xinjiang Uygur Autonomous Region
- People's Republic of China
| | - Yang Zhang
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan/School of Chemistry and Chemical Engineering
- Shihezi University
- Xinjiang Uygur Autonomous Region
- People's Republic of China
| | - Cheng-Zhi Gu
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan/School of Chemistry and Chemical Engineering
- Shihezi University
- Xinjiang Uygur Autonomous Region
- People's Republic of China
| | - Guang-Fen Du
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan/School of Chemistry and Chemical Engineering
- Shihezi University
- Xinjiang Uygur Autonomous Region
- People's Republic of China
| | - Lin He
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan/School of Chemistry and Chemical Engineering
- Shihezi University
- Xinjiang Uygur Autonomous Region
- People's Republic of China
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27
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Drageset A, Frøystein NÅ, Törnroos KW, Bjørsvik HR. A two-step telescoped continuous flow switchable process leading to nitriles, diaziridine or hydrazine derivatives. REACT CHEM ENG 2019. [DOI: 10.1039/c8re00129d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Primary and benzylic alcohols were converted into nitriles on a continuous flow MJOD reactor platform or with a batch protocol. The two steps process involves TEMPO as the precatalyst with DIH and DCH as the terminal oxidants, respectively.
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Affiliation(s)
- Audun Drageset
- Department of Chemistry
- University of Bergen
- N-5007 Bergen
- Norway
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28
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Ban YL, Dai JL, Jin XL, Zhang QB, Liu Q. Thiocyanate radical mediated dehydration of aldoximes with visible light and air. Chem Commun (Camb) 2019; 55:9701-9704. [DOI: 10.1039/c9cc05354a] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This work describes the first example of dehydration of aldoximes by an in situ generated radical-based hydrogen abstraction reaction.
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Affiliation(s)
- Yong-Liang Ban
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Jian-Ling Dai
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Xiao-Ling Jin
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Qing-Bao Zhang
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Qiang Liu
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
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29
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Yuan L, Yin G, Zhang HY, Zhang Y, Zhao J. Aerobic oxidative conversion of benzylic alcohols with ammonia to nitriles catalyzed by CuCl/TEMPO/PIC. CHEMICAL PAPERS 2018. [DOI: 10.1007/s11696-018-0468-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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30
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A mild system for synthesis of aldoximes and ketoximes in the presence of N-hydroxyphthalimide in aqueous system. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.08.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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31
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Dutta I, Yadav S, Sarbajna A, De S, Hölscher M, Leitner W, Bera JK. Double Dehydrogenation of Primary Amines to Nitriles by a Ruthenium Complex Featuring Pyrazole Functionality. J Am Chem Soc 2018; 140:8662-8666. [DOI: 10.1021/jacs.8b05009] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Indranil Dutta
- Department of Chemistry and Center for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Kanpur 208016, India
| | - Sudhir Yadav
- Department of Chemistry and Center for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Kanpur 208016, India
| | - Abir Sarbajna
- Department of Chemistry and Center for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Kanpur 208016, India
| | - Subhabrata De
- Department of Chemistry and Center for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Kanpur 208016, India
| | - Markus Hölscher
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 2, 52074 Aachen, Germany
| | - Walter Leitner
- Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringerweg 2, 52074 Aachen, Germany
- Max Planck Institute for Chemical Energy Conversion, Stiftstraße 34-36, 45470 Mülheim an der Ruhr, Germany
| | - Jitendra K. Bera
- Department of Chemistry and Center for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Kanpur 208016, India
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32
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Thunga S, Poshala S, Kokatla HP. Methyl 2-Nitrosobenzoate: A Simple Dehydrating Agent for the Synthesis of Nitriles from Aldoximes. ChemistrySelect 2018. [DOI: 10.1002/slct.201800564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sanjeeva Thunga
- Department of Chemistry; National Institute of Technology Warangal; Telangana 506004 India
| | - Soumya Poshala
- Department of Chemistry; National Institute of Technology Warangal; Telangana 506004 India
| | - Hari Prasad Kokatla
- Department of Chemistry; National Institute of Technology Warangal; Telangana 506004 India
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33
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Wang DJ, Chen BY, Wang YQ, Zhang XW. Ruthenium-Catalyzed Direct Transformation of Alkenyl Oximes to 5-Cyanated Isoxazolines: A Cascade Approach Based on Non-Stabilized Radical Intermediate. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701651] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dan-Jun Wang
- National Engineering Research Center for Carbohydrate Synthesis; Jiangxi Normal University; 330022 Nanchang China
| | - Bei-Yi Chen
- National Engineering Research Center for Carbohydrate Synthesis; Jiangxi Normal University; 330022 Nanchang China
| | - Yi-Qi Wang
- National Engineering Research Center for Carbohydrate Synthesis; Jiangxi Normal University; 330022 Nanchang China
| | - Xiao-Wei Zhang
- National Engineering Research Center for Carbohydrate Synthesis; Jiangxi Normal University; 330022 Nanchang China
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34
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Ray R, Hazari AS, Lahiri GK, Maiti D. Ruthenium-Catalyzed Aerobic Oxidation of Amines. Chem Asian J 2018; 13:2138-2148. [PMID: 29345861 DOI: 10.1002/asia.201701748] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2017] [Indexed: 11/09/2022]
Abstract
Amine oxidation is one of the fundamental reactions in organic synthesis as it leads to a variety of value-added products such as oximes, nitriles, imines, and amides among many others. These products comprise the key N-containing building blocks in the modern chemical industry, and such transformations, when achieved in the presence of molecular oxygen without using stoichiometric oxidants, are much preferred as they circumvent the production of unwanted wastes. In parallel, the versatility of ruthenium catalysts in various oxidative transformations is well-documented. Herein, this review focuses on aerobic oxidation of amines specifically by using ruthenium catalysts and highlights the major achievements in this direction and challenges that still need to be addressed.
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Affiliation(s)
- Ritwika Ray
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
| | - Arijit Singha Hazari
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
| | - Goutam Kumar Lahiri
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
| | - Debabrata Maiti
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
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35
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Zhang H, Jing L, Zheng Y, Sang R, Zhao Y, Wang Q, Wu Y. Rhodium-Catalyzed ortho
-Cyanation of 2-Aryl-1,2,3-triazole: An Alternative Approach to Suvorexant. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701476] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Hailong Zhang
- West China School of Pharmacy; Sichuan University; 610041 Chengdu China
| | - Li Jing
- West China School of Pharmacy; Sichuan University; 610041 Chengdu China
| | - Yang Zheng
- West China School of Pharmacy; Sichuan University; 610041 Chengdu China
| | - Rui Sang
- West China School of Pharmacy; Sichuan University; 610041 Chengdu China
| | - Yi Zhao
- West China School of Pharmacy; Sichuan University; 610041 Chengdu China
| | - Qiantao Wang
- West China School of Pharmacy; Sichuan University; 610041 Chengdu China
| | - Yong Wu
- West China School of Pharmacy; Sichuan University; 610041 Chengdu China
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36
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Zhang D, Huang Y, Zhang E, Yi R, Chen C, Yu L, Xu Q. Pd/Mn Bimetallic Relay Catalysis for Aerobic Aldoxime Dehydration to Nitriles. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201701154] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dongliang Zhang
- School of Chemistry and Chemical Engineering and Institute of Pesticide of School of Horticulture and Plant Protection; Yangzhou University; Yangzhou, Jiangsu 225002 People's Republic of China
| | - Yaping Huang
- School of Chemistry and Chemical Engineering and Institute of Pesticide of School of Horticulture and Plant Protection; Yangzhou University; Yangzhou, Jiangsu 225002 People's Republic of China
| | - Erlei Zhang
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou, Zhejiang 325035 People's Republic of China
| | - Rong Yi
- School of Chemistry and Chemical Engineering and Institute of Pesticide of School of Horticulture and Plant Protection; Yangzhou University; Yangzhou, Jiangsu 225002 People's Republic of China
| | - Chao Chen
- School of Chemistry and Chemical Engineering and Institute of Pesticide of School of Horticulture and Plant Protection; Yangzhou University; Yangzhou, Jiangsu 225002 People's Republic of China
| | - Lei Yu
- School of Chemistry and Chemical Engineering and Institute of Pesticide of School of Horticulture and Plant Protection; Yangzhou University; Yangzhou, Jiangsu 225002 People's Republic of China
| | - Qing Xu
- School of Chemistry and Chemical Engineering and Institute of Pesticide of School of Horticulture and Plant Protection; Yangzhou University; Yangzhou, Jiangsu 225002 People's Republic of China
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou, Zhejiang 325035 People's Republic of China
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37
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Affiliation(s)
- Guobing Yan
- Department of Chemistry; Lishui University; Lishui Zhejiang 323000 People's Republic of China
| | - Yan Zhang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 People's Republic of China
| | - Jianbo Wang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 People's Republic of China
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38
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Catalyst-free, efficient and one pot protocol for synthesis of nitriles from aldehydes using glycerol as green solvent. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.11.032] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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39
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Gu YR, Duan XH, Yang L, Guo LN. Direct C–H Cyanoalkylation of Heteroaromatic N-Oxides and Quinones via C–C Bond Cleavage of Cyclobutanone Oximes. Org Lett 2017; 19:5908-5911. [DOI: 10.1021/acs.orglett.7b02902] [Citation(s) in RCA: 115] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yu-Rui Gu
- Department of Chemistry, School of
Science and MOE Key Laboratory for Nonequilibrium Synthesis and Modulation
of Condensed Matter, Xi’an Jiaotong University, Xi’an 710049, China
| | - Xin-Hua Duan
- Department of Chemistry, School of
Science and MOE Key Laboratory for Nonequilibrium Synthesis and Modulation
of Condensed Matter, Xi’an Jiaotong University, Xi’an 710049, China
| | - Lin Yang
- Department of Chemistry, School of
Science and MOE Key Laboratory for Nonequilibrium Synthesis and Modulation
of Condensed Matter, Xi’an Jiaotong University, Xi’an 710049, China
| | - Li-Na Guo
- Department of Chemistry, School of
Science and MOE Key Laboratory for Nonequilibrium Synthesis and Modulation
of Condensed Matter, Xi’an Jiaotong University, Xi’an 710049, China
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40
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Bolotin DS, Bokach NA, Demakova MY, Kukushkin VY. Metal-Involving Synthesis and Reactions of Oximes. Chem Rev 2017; 117:13039-13122. [PMID: 28991449 DOI: 10.1021/acs.chemrev.7b00264] [Citation(s) in RCA: 132] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
This review classifies and summarizes the past 10-15 years of advancements in the field of metal-involving (i.e., metal-mediated and metal-catalyzed) reactions of oximes. These reactions are diverse in nature and have been employed for syntheses of oxime-based metal complexes and cage-compounds, oxime functionalizations, and the preparation of new classes of organic species, in particular, a wide variety of heterocyclic systems spanning small 3-membered ring systems to macroheterocycles. This consideration gives a general outlook of reaction routes, mechanisms, and driving forces and underlines the potential of metal-involving conversions of oxime species for application in various fields of chemistry and draws attention to the emerging putative targets.
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Affiliation(s)
- Dmitrii S Bolotin
- Institute of Chemistry, Saint Petersburg State University , Universitetskaya Nab., 7/9, Saint Petersburg, Russian Federation
| | - Nadezhda A Bokach
- Institute of Chemistry, Saint Petersburg State University , Universitetskaya Nab., 7/9, Saint Petersburg, Russian Federation
| | - Marina Ya Demakova
- Institute of Chemistry, Saint Petersburg State University , Universitetskaya Nab., 7/9, Saint Petersburg, Russian Federation
| | - Vadim Yu Kukushkin
- Institute of Chemistry, Saint Petersburg State University , Universitetskaya Nab., 7/9, Saint Petersburg, Russian Federation
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41
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Ma X, Ao J, Chen Z, Liu Y. Copper (II)-catalysed direct conversion of aldehydes into nitriles in acetonitrile. JOURNAL OF CHEMICAL RESEARCH 2017. [DOI: 10.3184/174751917x15005550651302] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A mild one-pot method for the direct conversion of aryl, heteroaryl and alkyl aldehydes into nitriles was achieved by forming the corresponding oximes in situ with NH2OH and allowing them to react with CuO and acetonitrile. Yields of the 13 nitriles prepared were moderate to very good (62–91%).
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Affiliation(s)
- Xiaoyun Ma
- School of Chemistry and Life Sciences, Guizhou Education University, Guiyang 550018, P.R. China
| | - Jun Ao
- School of Chemistry and Life Sciences, Guizhou Education University, Guiyang 550018, P.R. China
| | - Zhengjian Chen
- School of Chemistry and Life Sciences, Guizhou Education University, Guiyang 550018, P.R. China
| | - Yi Liu
- School of Chemistry and Life Sciences, Guizhou Education University, Guiyang 550018, P.R. China
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42
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Direct synthesis of nitriles by Cu/DMEDA/TEMPO-catalyzed aerobic oxidation of primary amines with air. CHINESE CHEM LETT 2017. [DOI: 10.1016/j.cclet.2017.01.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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43
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Hyodo K, Togashi K, Oishi N, Hasegawa G, Uchida K. Brønsted Acid Catalyzed Nitrile Synthesis from Aldehydes Using Oximes via Transoximation at Ambient Temperature. Org Lett 2017; 19:3005-3008. [DOI: 10.1021/acs.orglett.7b01263] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Kengo Hyodo
- Department of Material Chemistry,
Faculty of Science and Technology, Ryukoku University, Seta, Otsu, Shiga 520-2194, Japan
| | - Kosuke Togashi
- Department of Material Chemistry,
Faculty of Science and Technology, Ryukoku University, Seta, Otsu, Shiga 520-2194, Japan
| | - Naoki Oishi
- Department of Material Chemistry,
Faculty of Science and Technology, Ryukoku University, Seta, Otsu, Shiga 520-2194, Japan
| | - Genna Hasegawa
- Department of Material Chemistry,
Faculty of Science and Technology, Ryukoku University, Seta, Otsu, Shiga 520-2194, Japan
| | - Kingo Uchida
- Department of Material Chemistry,
Faculty of Science and Technology, Ryukoku University, Seta, Otsu, Shiga 520-2194, Japan
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44
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Wang F, Zhang T, Tu HY, Zhang XG. Transition-Metal-Free Conversion of Trifluoropropanamides into Cyanoformamides through C–CF3 Bond Cleavage and Nitrogenation. J Org Chem 2017; 82:5475-5480. [DOI: 10.1021/acs.joc.7b00626] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Fang Wang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Tao Zhang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Hai-Yong Tu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xing-Guo Zhang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
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45
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Zhang XL, Sheng SR, Wei MH, Liu XL. Polyethylene glycol supported phosphorus chloride: An efficient and recyclable catalyst for the preparation of nitriles from aldoximes. PHOSPHORUS SULFUR 2017. [DOI: 10.1080/10426507.2016.1266357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Xiao-Lan Zhang
- College of Chemistry and Chemical Engineering, Shangrao Normal University, Shangrao, P. R. China
| | - Shou-Ri Sheng
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, P. R. China
| | - Mei-Hong Wei
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, P. R. China
| | - Xiao-Ling Liu
- College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, P. R. China
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46
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Chen S, Li DY, Jiang LL, Liu K, Liu PN. Copper-Catalyzed Cascade Transformation of Homopropargyl Azides into Trifluoromethylated Nitriles via C–C Cleavage. Org Lett 2017; 19:2014-2017. [DOI: 10.1021/acs.orglett.7b00571] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Shuang Chen
- Shanghai Key Laboratory of Functional Materials Chemistry, Key Lab for Advanced Materials and School of Chemistry & Molecular Engineering, East China University of Science & Technology, Meilong Road 130, Shanghai 200237, China
| | - Deng-Yuan Li
- Shanghai Key Laboratory of Functional Materials Chemistry, Key Lab for Advanced Materials and School of Chemistry & Molecular Engineering, East China University of Science & Technology, Meilong Road 130, Shanghai 200237, China
| | - Liang-Liang Jiang
- Shanghai Key Laboratory of Functional Materials Chemistry, Key Lab for Advanced Materials and School of Chemistry & Molecular Engineering, East China University of Science & Technology, Meilong Road 130, Shanghai 200237, China
| | - Kai Liu
- Shanghai Key Laboratory of Functional Materials Chemistry, Key Lab for Advanced Materials and School of Chemistry & Molecular Engineering, East China University of Science & Technology, Meilong Road 130, Shanghai 200237, China
| | - Pei-Nian Liu
- Shanghai Key Laboratory of Functional Materials Chemistry, Key Lab for Advanced Materials and School of Chemistry & Molecular Engineering, East China University of Science & Technology, Meilong Road 130, Shanghai 200237, China
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Chen G, Liu H, Li S, Tang Y, Lu P, Xu K, Zhang Y. A Novel PPh 3 Mediated One-Pot Method for Synthesis of 3-Aryl or Alkyl 1,2-Benzisoxazoles. Org Lett 2017; 19:1792-1795. [PMID: 28357871 DOI: 10.1021/acs.orglett.7b00563] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A novel, efficient, and facile protocol has been developed for transforming 2-hydroxybenzonitriles and bromides into a range of 3-aryl or alkyl substituted 1,2-benzisoxazoles in good to excellent yields mediated by PPh3. The electronic and steric effects of bromides on the reaction are discussed. This is the first example to construct a C-C bond and heterocycle in a Barbier-Grignard-type reaction featuring easier recovery of PPh3 than a metallic catalyst in one step.
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Affiliation(s)
- GuiFang Chen
- Department of Chemistry, College of Chemistry and Materials, Jinan University , Guangzhou 510632, China
| | - Hong Liu
- Department of Chemistry, College of Chemistry and Materials, Jinan University , Guangzhou 510632, China
| | - ShuJia Li
- Department of Chemistry, College of Chemistry and Materials, Jinan University , Guangzhou 510632, China
| | - Yu Tang
- Department of Chemistry, College of Chemistry and Materials, Jinan University , Guangzhou 510632, China
| | - PeiYao Lu
- Department of Pharmacy, College of Pharmacy, Jinan University , Guangzhou 510632, China
| | - KaiTian Xu
- Department of Chemistry, College of Chemistry and Materials, Jinan University , Guangzhou 510632, China
| | - YuanMing Zhang
- Department of Chemistry, College of Chemistry and Materials, Jinan University , Guangzhou 510632, China
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Kim Y, Rhee YH, Park J. Redox reaction between benzyl azides and aryl azides: concerted synthesis of aryl nitriles and anilines. Org Biomol Chem 2017; 15:1636-1641. [DOI: 10.1039/c6ob02615j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A unique and novel reaction between benzyl azides and aryl azides is described to synthesize aryl nitriles and anilines concurrently, which is catalyzed with a photoactivated diruthenium complex.
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Affiliation(s)
- Yongjin Kim
- Department of Chemistry
- POSTECH (Pohang University of Science and Technology)
- Pohang 790-784
- Korea
| | - Young Ho Rhee
- Department of Chemistry
- POSTECH (Pohang University of Science and Technology)
- Pohang 790-784
- Korea
| | - Jaiwook Park
- Department of Chemistry
- POSTECH (Pohang University of Science and Technology)
- Pohang 790-784
- Korea
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Tin or gallium-catalyzed cyanide-transition metal-free synthesis of nitriles from aldehydes or oximes. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.11.034] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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50
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Muthusamy S, Kumarswamyreddy N, Kesavan V, Chandrasekaran S. Recent advances in aerobic oxidation with ruthenium catalysts. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.11.024] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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