1
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Sadeghi M. The untold story of starch as a catalyst for organic reactions. RSC Adv 2024; 14:12676-12702. [PMID: 38645516 PMCID: PMC11027044 DOI: 10.1039/d4ra00775a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 04/04/2024] [Indexed: 04/23/2024] Open
Abstract
Starch is one of the members of the polysaccharide family. This biopolymer has shown many potential applications in different fields such as catalytic reactions, water treatment, packaging, and food industries. In recent years, using starch as a catalyst has attracted much attention. From a catalytic point of view, starch can be used in organic chemistry reactions as a catalyst or catalyst support. Reports show that as a catalyst, simple starch can promote many heterocyclic compound reactions. On the other hand, functionalized starch is not only capable of advancing the synthesis of heterocycles but also is a good candidate catalyst for other reactions including oxidation and coupling reactions. This review tries to provide a fair survey of published organic reactions which include using starch as a catalyst or a part of the main catalyst. Therefore, the other types of starch applications are not the subject of this review.
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Affiliation(s)
- Masoud Sadeghi
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan P.O. Box: 87317-51167 Kashan Iran
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2
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Organocatalytic Synthesis of α-Aminonitriles: A Review. Catalysts 2022. [DOI: 10.3390/catal12101149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
α-Aminonitriles, which have anticancer, antibacterial, antiviral, and antifungal properties, have played an important role in pharmacology. Furthermore, they can also be used to synthesize natural and unnatural amino acids. The main bottleneck in the commercialization of these products is their large-scale production with controlled chirality. A variety of methods have been used to synthesize α-aminonitriles. Among other reported methods for preparing α-aminonitriles, the Strecker reaction is considered appropriate. Recent developments, however, have enabled the α-cyanation of tertiary and secondary amines by functionalizing the carbon–hydrogen (C–H) bond as an attractive alternative procedure for the preparation of α-aminonitriles in the presence of an oxidant and a cyanide source. In most cases, these reactions are catalyzed by transition metal catalysts, such as Fe, Cu, Rh, V, Au, Ru, Mo, Pt, Re, and Co, or by photocatalysts. As an alternative, organocatalysts can also be used to produce aminonitriles. Although there have been numerous reviews on the preparation of α-aminonitriles, no such reviews have been published specifically on the organocatalyzed synthesis of α-aminonitriles. Organocatalysis plays a significant role in synthesizing α-aminonitriles via Strecker-type reactions and cross dehydrogenative coupling reactions (CDC). In this mini review, we discuss the organocatalyzed synthesis of these molecules. A review of new organocatalysts for the synthesis of aminonitriles is expected to provide insight into the development of new industrial catalysts.
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3
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Ji Y, Zhang X, Wu Y, Dang ZL, Han WW, Wang SC, Dong SB, Zhang QZ. Oxidative Cyanation of Tertiary Amines for Facile Synthesis of Tetrahydroisoquinolines with Quaternary Centers. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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4
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Luo D, Hu L, Gao T, Zhang X, Xiong Y. Synthesis of Altenuene Backbones through Iodine(III)-Participated Umpolung Diesterification and Insights into the General [1,5]-H Shift in para-Dearomatization of Phenols via Quantum Chemical Calculations. J Org Chem 2022; 87:5065-5075. [PMID: 35377643 DOI: 10.1021/acs.joc.1c02915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Through PhI(OAc)2-oxidized dearomatization and diesterification of 3'-hydroxy-[1,1'-biphenyl]-2-carboxylic acids, a series of polycyclic compounds possessing an altenuene backbone were obtained in moderate to good yields. The Umpolung diesterification reaction was completed under mild reaction conditions without an additional nucleophilic reagent. This work offers a concise method for the synthesis of diverse natural altenuene analogues. The mechanism was proposed, and the [1,5]-H shift was studied in isomerization from the ketone-form structure to a phenol employing computational studies.
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Affiliation(s)
- Dan Luo
- School of Chemistry and Chemical Engineering, and Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing 401331, China
| | - Liangzhen Hu
- School of Chemistry and Chemical Engineering, and Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing 401331, China
| | - Tianyong Gao
- School of Chemistry and Chemical Engineering, and Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing 401331, China
| | - Xiaohui Zhang
- School of Chemistry and Chemical Engineering, and Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing 401331, China
| | - Yan Xiong
- School of Chemistry and Chemical Engineering, and Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing 401331, China.,State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China.,School of Chemical and Environmental Engineering, and Collaborative Innovation Center for High Value Transformation of Coal Chemical Process By-products, Xinjiang Institute of Engineering, Xinjiang 830091, China
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5
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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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6
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Gao J, Weng X, Ma C, Xu X, Fang P, Mei T. Electrochemical 2,2,6,6-tetramethylpiperidinyl-N-oxyl (TEMPO)-Mediated α-Cyanation and Phosphonylation of Cyclic Amines with Metal-Free Conditions. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202103049] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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7
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Ma Y, Xiong R, Feng Y, Zhang X, Xiong Y. Synthesis of 1,2-disubstituted benzimidazoles through DDQ-oxidized intramolecular dehydrogenative coupling of N,N′-dialkyl o-phenylenediamines. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131474] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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8
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Deng Q, Xia W, Hussain MI, Zhang X, Hu W, Xiong Y. Synthesis of Polycyclic Cyclohexadienone through Alkoxy-Oxylactonization and Dearomatization of 3'-Hydroxy-[1,1'-biphenyl]-2-carboxylic Acids Promoted by Hypervalent Iodine. J Org Chem 2020; 85:3125-3133. [PMID: 31942790 DOI: 10.1021/acs.joc.9b03012] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Alkox-oxylactonization and dearomatization of 3'-hydroxy-[1,1'-biphenyl]-2-carboxylic acid simultaneously promoted by hypervalent iodine have been developed using stoichiometric PhI(OAc)2 or a catalytic amount of chiral aryl-λ3-iodane generated in situ. This reaction provides a concise method to synthesize diverse polycyclic cyclohexadienones as potential inhibitors of DNA polymerase under mild reaction conditions.
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Affiliation(s)
- Qingfu Deng
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | - Wen Xia
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | | | - Xiaohui Zhang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | - Wen Hu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | - Yan Xiong
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China.,State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
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9
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Xiong R, Hussain MI, Liu Q, Xia W, Xiong Y. Cross dehydrogenative coupling strategy for allylation of benzylanilines promoted by DDQ. Tetrahedron 2020. [DOI: 10.1016/j.tet.2019.130798] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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10
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Chen WL, Wang LY, Li YJ. C-H Functionalization of Amino Alcohols by Osmium Tetroxide/NMO or TPAP/NMO: Protecting Group-Free Synthesis of Indolizidines (-)-223AB and 3-epi
-(-)-223AB. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901494] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Wei-Lun Chen
- Department of Applied Chemistry; National Chiayi University; 300 Syuefu Road 60004 Chiayi City Taiwan
| | - Lee-Ya Wang
- Department of Applied Chemistry; National Chiayi University; 300 Syuefu Road 60004 Chiayi City Taiwan
| | - Yu-Jang Li
- Department of Applied Chemistry; National Chiayi University; 300 Syuefu Road 60004 Chiayi City Taiwan
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11
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Mudithanapelli C, Dhorma LP, Kim MH. PIFA-Promoted, Solvent-Controlled Selective Functionalization of C(sp2)–H or C(sp3)–H: Nitration via C–N Bond Cleavage of CH3NO2, Cyanation, or Oxygenation in Water. Org Lett 2019; 21:3098-3102. [DOI: 10.1021/acs.orglett.9b00751] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Chandrashekar Mudithanapelli
- Gachon Institute of Pharmaceutical Science & Department of Pharmacy, College of Pharmacy, Gachon University, 191 Hambakmoeiro, Yeonsu-gu, Incheon 21936, Republic of Korea
| | - Lama Prema Dhorma
- Gachon Institute of Pharmaceutical Science & Department of Pharmacy, College of Pharmacy, Gachon University, 191 Hambakmoeiro, Yeonsu-gu, Incheon 21936, Republic of Korea
| | - Mi-hyun Kim
- Gachon Institute of Pharmaceutical Science & Department of Pharmacy, College of Pharmacy, Gachon University, 191 Hambakmoeiro, Yeonsu-gu, Incheon 21936, Republic of Korea
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12
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Yi B, Yan N, Yi N, Xie Y, Wen X, Au CT, Lan D. Oxidative cyanation of N-aryltetrahydroisoquinoline induced by visible light for the synthesis of α-aminonitrile using potassium thiocyanate as a “CN” agent. RSC Adv 2019; 9:29721-29725. [PMID: 35531501 PMCID: PMC9071963 DOI: 10.1039/c9ra06120g] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Accepted: 09/12/2019] [Indexed: 11/21/2022] Open
Abstract
A novel method for the synthesis of α-aminonitrile, through visible-light-induced oxidative cyanation of N-aryltetrahydroisoquinoline with potassium thiocyanate, has been developed.
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Affiliation(s)
- Bing Yi
- Hunan Province Key Laboratory of Environmental Catalysis and Waste Rechemistry
- College of Chemistry and Chemical Engineering
- Hunan Institute of Engineering
- Xiangtan
- P. R. China
| | - Ning Yan
- Hunan Province Key Laboratory of Environmental Catalysis and Waste Rechemistry
- College of Chemistry and Chemical Engineering
- Hunan Institute of Engineering
- Xiangtan
- P. R. China
| | - Niannian Yi
- Hunan Province Key Laboratory of Environmental Catalysis and Waste Rechemistry
- College of Chemistry and Chemical Engineering
- Hunan Institute of Engineering
- Xiangtan
- P. R. China
| | - Yanjun Xie
- Hunan Province Key Laboratory of Environmental Catalysis and Waste Rechemistry
- College of Chemistry and Chemical Engineering
- Hunan Institute of Engineering
- Xiangtan
- P. R. China
| | - Xiaoyong Wen
- Hunan Province Key Laboratory of Environmental Catalysis and Waste Rechemistry
- College of Chemistry and Chemical Engineering
- Hunan Institute of Engineering
- Xiangtan
- P. R. China
| | - Chak-Tong Au
- Hunan Province Key Laboratory of Environmental Catalysis and Waste Rechemistry
- College of Chemistry and Chemical Engineering
- Hunan Institute of Engineering
- Xiangtan
- P. R. China
| | - Donghui Lan
- Hunan Province Key Laboratory of Environmental Catalysis and Waste Rechemistry
- College of Chemistry and Chemical Engineering
- Hunan Institute of Engineering
- Xiangtan
- P. R. China
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13
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Hu L, Hussain MI, Deng Q, Liu Q, Feng Y, Zhang X, Xiong Y. I2/Li2CO3-promoted cyanation of diarylalcohols through a dual activation process. Tetrahedron 2019. [DOI: 10.1016/j.tet.2018.11.069] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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14
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Xu F, Li Y, Huang X, Fang X, Li Z, Jiang H, Qiao J, Chu W, Sun Z. Hypervalent Iodine(III)‐Mediated Regioselective Cyanation of Quinoline
N
‐Oxides with Trimethylsilyl Cyanide. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801185] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Feng Xu
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
| | - Yuqin Li
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
| | - Xin Huang
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
| | - Xinjie Fang
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
| | - Zhuofei Li
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
| | - Hongshuo Jiang
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
| | - Jingyi Qiao
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
| | - Wenyi Chu
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
| | - Zhizhong Sun
- School of Chemistry and Materials ScienceHeilongjiang University Harbin 150080 People's Republic of China
- Key Laboratory of Chemical Engineering Process & Technology for High-efficiency ConversionCollege of Heilongjiang Province Harbin 150080 People's Republic of China
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15
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Liu Q, Yu S, Hu L, Hussain MI, Zhang X, Xiong Y. Cross-dehydrogenative coupling strategy for phosphonation and cyanation of secondary N-alkyl anilines by employing 2,3-dichloro-5,6-dicyanobenzoquinone. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.10.058] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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16
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Hussain MI, Feng Y, Hu L, Deng Q, Zhang X, Xiong Y. Copper-Catalyzed Oxidative Difunctionalization of Terminal Unactivated Alkenes. J Org Chem 2018; 83:7852-7859. [DOI: 10.1021/acs.joc.8b00729] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Muhammad Ijaz Hussain
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | - Yangyang Feng
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | - Liangzhen Hu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | - Qingfu Deng
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | - Xiaohui Zhang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
| | - Yan Xiong
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 401331, China
- State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
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17
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Derdau V. New trends and applications in cyanation isotope chemistry. J Labelled Comp Radiopharm 2018; 61:1012-1023. [PMID: 29696683 DOI: 10.1002/jlcr.3630] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 04/05/2018] [Accepted: 04/09/2018] [Indexed: 12/24/2022]
Abstract
In this review, newly developed cyanation methods are evaluated in regards to their usefulness in synthetic isotope chemistry. In combination with already established protocols in 13/14 C- or 11 C-isotope chemistry, this manuscript should help isotope scientists to choose the best possible method for their scientific cyanation problem, but with the main focus on 14 C-applications. Perhaps, most promising of the described novel cyanation reaction is the decarboxylation-cyanation-hydrolysis approach which makes a 1-step late-stage functionalization procedure possible.
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Affiliation(s)
- Volker Derdau
- R&D, Integrated Drug Discovery, Isotope Chemistry and Metabolite Synthesis, Sanofi Germany, Frankfurt/Main, Germany
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18
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Kouznetsov VV, Galvis CEP. Strecker reaction and α-amino nitriles: Recent advances in their chemistry, synthesis, and biological properties. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.01.005] [Citation(s) in RCA: 95] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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19
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An overview on the progress and development on metals/non-metal catalyzed cyanation reactions. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.09.058] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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20
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Yuan Z, Zhu C, Ma Z, Xia C. Copper-catalyzed amination of an α-C(sp3)–H bond in inactivated ethers to synthesize α-aminonitriles. Chem Commun (Camb) 2018; 54:11033-11036. [DOI: 10.1039/c8cc06111d] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A copper-catalyzed functionalization of inert cyclic ethers was developed to provide α-aminonitriles via a cascade oxidation/amination/ring-opening/cyanation reaction.
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Affiliation(s)
- Zaifeng Yuan
- Key Laboratory of Medicinal Chemistry for Natural Resources (Ministry of Education and Yunnan Province)
- School of Chemical Science and Technology
- Library of Yunnan University
- Yunnan University
- Kunming 650091
| | - Chunyu Zhu
- Key Laboratory of Medicinal Chemistry for Natural Resources (Ministry of Education and Yunnan Province)
- School of Chemical Science and Technology
- Library of Yunnan University
- Yunnan University
- Kunming 650091
| | - Zhixian Ma
- Key Laboratory of Medicinal Chemistry for Natural Resources (Ministry of Education and Yunnan Province)
- School of Chemical Science and Technology
- Library of Yunnan University
- Yunnan University
- Kunming 650091
| | - Chengfeng Xia
- Key Laboratory of Medicinal Chemistry for Natural Resources (Ministry of Education and Yunnan Province)
- School of Chemical Science and Technology
- Library of Yunnan University
- Yunnan University
- Kunming 650091
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21
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Yuan Z, Li N, Zhu C, Xia C. Copper-catalyzed synthesis of α-amino nitriles through methyl transfer from DMF to aromatic amines. Chem Commun (Camb) 2018; 54:2854-2857. [PMID: 29457813 DOI: 10.1039/c8cc00485d] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A copper-catalyzed activation of C(sp3)–H bonds of DMF at room temperature was developed, which results in methyl transfer to aromatic amines for efficient synthesis of exceedingly valuable α-amino nitriles.
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Affiliation(s)
- Zaifeng Yuan
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Kunming 650201
- China
| | - Na Li
- Key Laboratory of Medicinal Chemistry for Natural Resources
- Ministry of Education and Yunnan Province
- School of Chemical Science and Technology
- Yunnan University
- Kunming 650091
| | - Chunyu Zhu
- Key Laboratory of Medicinal Chemistry for Natural Resources
- Ministry of Education and Yunnan Province
- School of Chemical Science and Technology
- Yunnan University
- Kunming 650091
| | - Chengfeng Xia
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Kunming 650201
- China
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22
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Recent Advances in the Synthesis of Piperidines: Functionalization of Preexisting Ring Systems. ADVANCES IN HETEROCYCLIC CHEMISTRY 2018. [DOI: 10.1016/bs.aihch.2017.10.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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23
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Huang M, Deng Q, Gao Q, Shi J, Zhang X, Xiong Y. Iron-Sulfate-Catalyzed Direct Dehydrogenative Coupling Cyanation of Secondary Phenylamines. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700524] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Mingming Huang
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Qingfu Deng
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Qin Gao
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Jian Shi
- Chengdu Easton Biopharmaceuticals Co. Ltd.; Chengdu 611731 China
| | - Xiaohui Zhang
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
| | - Yan Xiong
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400044 China
- State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 China
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24
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Jamsheena V, Mahesha CK, Joy MN, Lankalapalli RS. Metal-Free Diaryl Etherification of Tertiary Amines by Ortho-C(sp2)–H Functionalization for Synthesis of Dibenzoxazepines and -ones. Org Lett 2017; 19:6614-6617. [DOI: 10.1021/acs.orglett.7b03328] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Vellekkatt Jamsheena
- Chemical Sciences and Technology
Division and Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695019, India
| | - Chikkagundagal K. Mahesha
- Chemical Sciences and Technology
Division and Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695019, India
| | - M. Nibin Joy
- Chemical Sciences and Technology
Division and Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695019, India
| | - Ravi S. Lankalapalli
- Chemical Sciences and Technology
Division and Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram 695019, India
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25
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Liu PY, Zhang C, Zhao SC, Yu F, Li F, He YP. Metal-Free Aerobic Oxidative Cyanation of Tertiary Amines: Azobis(isobutyronitrile) (AIBN) as a Sole Cyanide Source. J Org Chem 2017; 82:12786-12790. [PMID: 29110484 DOI: 10.1021/acs.joc.7b02021] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Peng-Yu Liu
- College of Chemistry, Chemical
Engineering and Environmental Engineering, Liaoning Shihua University, Dandong Lu West 1, Fushun 113001, China
| | - Chao Zhang
- College of Chemistry, Chemical
Engineering and Environmental Engineering, Liaoning Shihua University, Dandong Lu West 1, Fushun 113001, China
| | - Shi-Chen Zhao
- College of Chemistry, Chemical
Engineering and Environmental Engineering, Liaoning Shihua University, Dandong Lu West 1, Fushun 113001, China
| | - Fang Yu
- College of Chemistry, Chemical
Engineering and Environmental Engineering, Liaoning Shihua University, Dandong Lu West 1, Fushun 113001, China
| | - Fei Li
- College of Chemistry, Chemical
Engineering and Environmental Engineering, Liaoning Shihua University, Dandong Lu West 1, Fushun 113001, China
| | - Yu-Peng He
- College of Chemistry, Chemical
Engineering and Environmental Engineering, Liaoning Shihua University, Dandong Lu West 1, Fushun 113001, China
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26
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Le Vaillant F, Wodrich MD, Waser J. Room temperature decarboxylative cyanation of carboxylic acids using photoredox catalysis and cyanobenziodoxolones: a divergent mechanism compared to alkynylation. Chem Sci 2017; 8:1790-1800. [PMID: 28451301 PMCID: PMC5396527 DOI: 10.1039/c6sc04907a] [Citation(s) in RCA: 128] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Accepted: 12/13/2016] [Indexed: 12/22/2022] Open
Abstract
The one-step conversion of aliphatic carboxylic acids to the corresponding nitriles has been accomplished via the merger of visible light mediated photoredox and cyanobenziodoxolones (CBX) reagents. The reaction proceeded in high yields with natural and non-natural α-amino and α-oxy acids, affording a broad scope of nitriles with excellent tolerance of the substituents in the α position. The direct cyanation of dipeptides and drug precursors was also achieved. The mechanism of the decarboxylative cyanation was investigated both computationally and experimentally and compared with the previously developed alkynylation reaction. Alkynylation was found to favor direct radical addition, whereas further oxidation by CBX to a carbocation and cyanide addition appeared more favorable for cyanation. A concerted mechanism is proposed for the reaction of radicals with EBX reagents, in contrast to the usually assumed addition elimination process.
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Affiliation(s)
- Franck Le Vaillant
- Laboratory of Catalysis and Organic Synthesis , Institut des Sciences et Ingénierie Chimiques , École polytechnique fédérale de Lausanne , CH-1015 Lausanne , Switzerland .
| | - Matthew D Wodrich
- Laboratory of Catalysis and Organic Synthesis , Institut des Sciences et Ingénierie Chimiques , École polytechnique fédérale de Lausanne , CH-1015 Lausanne , Switzerland .
| | - Jérôme Waser
- Laboratory of Catalysis and Organic Synthesis , Institut des Sciences et Ingénierie Chimiques , École polytechnique fédérale de Lausanne , CH-1015 Lausanne , Switzerland .
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27
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Fuentes de Arriba ÁL, Lenci E, Sonawane M, Formery O, Dixon DJ. Iridium‐Catalyzed Reductive Strecker Reaction for Late‐Stage Amide and Lactam Cyanation. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201612367] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ángel L. Fuentes de Arriba
- Department of Chemistry Chemistry Research Laboratory University of Oxford 12 Mansfield Road Oxford OX1 3TA UK
| | - Elena Lenci
- Department of Chemistry Chemistry Research Laboratory University of Oxford 12 Mansfield Road Oxford OX1 3TA UK
| | - Mahendra Sonawane
- Department of Chemistry Chemistry Research Laboratory University of Oxford 12 Mansfield Road Oxford OX1 3TA UK
| | - Odilon Formery
- Department of Chemistry Chemistry Research Laboratory University of Oxford 12 Mansfield Road Oxford OX1 3TA UK
| | - Darren J. Dixon
- Department of Chemistry Chemistry Research Laboratory University of Oxford 12 Mansfield Road Oxford OX1 3TA UK
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28
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Fuentes de Arriba ÁL, Lenci E, Sonawane M, Formery O, Dixon DJ. Iridium-Catalyzed Reductive Strecker Reaction for Late-Stage Amide and Lactam Cyanation. Angew Chem Int Ed Engl 2017; 56:3655-3659. [PMID: 28233919 DOI: 10.1002/anie.201612367] [Citation(s) in RCA: 127] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Indexed: 12/15/2022]
Abstract
A new iridium-catalyzed reductive Strecker reaction for the direct and efficient formation of α-amino nitrile products from a broad range of (hetero)aromatic and aliphatic tertiary amides, and N-alkyl lactams is reported. The protocol exploits the mild and highly chemoselective reduction of the amide and lactam functionalities using IrCl(CO)[P(C6 H5 )3 ]2 (Vaska's complex) in the presence of tetramethyldisiloxane, as a reductant, to directly generate hemiaminal species able to undergo substitution by cyanide upon treatment with TMSCN (TMS=trimethylsilyl). The protocol is simple to perform, broad in scope, efficient (up to 99 % yield), and has been successfully applied to the late-stage functionalization of amide- and lactam-containing drugs, and naturally occurring alkaloids, as well as for the selective cyanation of the carbonyl carbon atom linked to the N atom of proline residues within di- and tripeptides.
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Affiliation(s)
- Ángel L Fuentes de Arriba
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford, OX1 3TA, UK
| | - Elena Lenci
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford, OX1 3TA, UK
| | - Mahendra Sonawane
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford, OX1 3TA, UK
| | - Odilon Formery
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford, OX1 3TA, UK
| | - Darren J Dixon
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford, OX1 3TA, UK
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29
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30
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Zhang H, Huang D, Wang KH, Li J, Su Y, Hu Y. Synthesis of Benzimidazolones via One-Pot Reaction of Hydroxylamines, Aldehydes, and Trimethylsilyl Cyanide Promoted by Diacetoxyiodobenzene. J Org Chem 2017; 82:1600-1609. [DOI: 10.1021/acs.joc.6b02781] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Huaiyuan Zhang
- College
of Chemistry and Chemical Engineering, Northwest Normal University, 967 Anning East Road, Lanzhou 730070, P. R. China
| | - Danfeng Huang
- College
of Chemistry and Chemical Engineering, Northwest Normal University, 967 Anning East Road, Lanzhou 730070, P. R. China
| | - Ke-Hu Wang
- College
of Chemistry and Chemical Engineering, Northwest Normal University, 967 Anning East Road, Lanzhou 730070, P. R. China
| | - Jun Li
- College
of Chemistry and Chemical Engineering, Northwest Normal University, 967 Anning East Road, Lanzhou 730070, P. R. China
| | - Yingpeng Su
- College
of Chemistry and Chemical Engineering, Northwest Normal University, 967 Anning East Road, Lanzhou 730070, P. R. China
| | - Yulai Hu
- College
of Chemistry and Chemical Engineering, Northwest Normal University, 967 Anning East Road, Lanzhou 730070, P. R. China
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
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31
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Shen H, Deng Q, Liu R, Feng Y, Zheng C, Xiong Y. Intramolecular aminocyanation of alkenes promoted by hypervalent iodine. Org Chem Front 2017. [DOI: 10.1039/c7qo00214a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Hypervalent iodine-promoted aminocyanation of unactivated alkenes has been developed and the orientation of cyanation on the double bond can be controlled.
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Affiliation(s)
- Hang Shen
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 401331
- China
| | - Qingfu Deng
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 401331
- China
| | - Ruojuan Liu
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 401331
- China
| | - Yangyang Feng
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 401331
- China
| | - Congke Zheng
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 401331
- China
| | - Yan Xiong
- School of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing 401331
- China
- State Key Laboratory of Elemento-Organic Chemistry
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32
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Liu Q, Zhang X, He Y, Hussain MI, Hu W, Xiong Y, Zhu X. Oxidative rearrangement strategy for synthesis of 2,4,5-trisubstituted oxazoles utilizing hypervalent iodine reagent. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.082] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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33
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Affiliation(s)
- Yuanyuan Ping
- Key Laboratory of Small Functional
Organic Molecule, Ministry of Education and Jiangxi’s Key Laboratory
of Green Chemistry, Jiangxi Normal University, Nanchang, Jiangxi 330022, People’s Republic of China
| | - Qiuping Ding
- Key Laboratory of Small Functional
Organic Molecule, Ministry of Education and Jiangxi’s Key Laboratory
of Green Chemistry, Jiangxi Normal University, Nanchang, Jiangxi 330022, People’s Republic of China
| | - Yiyuan Peng
- Key Laboratory of Small Functional
Organic Molecule, Ministry of Education and Jiangxi’s Key Laboratory
of Green Chemistry, Jiangxi Normal University, Nanchang, Jiangxi 330022, People’s Republic of China
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34
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Shen H, Hu L, Liu Q, Hussain MI, Pan J, Huang M, Xiong Y. Iron-catalysed sequential reaction towards α-aminonitriles from secondary amines, primary alcohols and trimethylsilyl cyanide. Chem Commun (Camb) 2016; 52:2776-9. [PMID: 26762533 DOI: 10.1039/c5cc10346k] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
We have developed a one-pot iron-catalysed sequential reaction of secondary amines with primary alcohols, trimethylsilyl cyanide and TBHP under mild reaction conditions to give the corresponding α-aminonitriles.
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Affiliation(s)
- Hang Shen
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400030, China.
| | - Liangzhen Hu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400030, China.
| | - Qing Liu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400030, China.
| | - Muhammad Ijaz Hussain
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400030, China.
| | - Jing Pan
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400030, China.
| | - Mingming Huang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400030, China.
| | - Yan Xiong
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400030, China. and State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
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