1
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Jia H, Li N, Tang C, Ni W, Zhao X, Sun J, Wu F, Shen X, Zhai H. α-Acyloxylation of Ketones/Cyclic Ethers Mediated by Hypervalent Iodine(III) Reagents as Oxidants and Nucleophilic Sources. J Org Chem 2024; 89:2055-2063. [PMID: 38207340 DOI: 10.1021/acs.joc.3c02526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2024]
Abstract
This study describes a catalyst-free α-acyloxylation of ketones and a KBr-mediated α-acyloxylation of cyclic ethers. These conversions are effectively mediated by hypervalent iodine(III) reagents serving dual roles as the oxidant and nucleophilic source. Consequently, esters are produced directly in moderate to excellent yields. The proposed method features good functional group compatibility, a broad substrate scope, and high synthetic efficiency and is remarkably environmentally friendly.
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Affiliation(s)
- Hao Jia
- Biomass Oligosaccharides Engineering Technology Research Center of Anhui Province, Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang 236037, China
| | - Nan Li
- Biomass Oligosaccharides Engineering Technology Research Center of Anhui Province, Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang 236037, China
| | - Chunmei Tang
- Biomass Oligosaccharides Engineering Technology Research Center of Anhui Province, Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang 236037, China
| | - Wenjing Ni
- Biomass Oligosaccharides Engineering Technology Research Center of Anhui Province, Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang 236037, China
| | - Xinru Zhao
- Biomass Oligosaccharides Engineering Technology Research Center of Anhui Province, Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang 236037, China
| | - Jing Sun
- Biomass Oligosaccharides Engineering Technology Research Center of Anhui Province, Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang 236037, China
| | - Fufang Wu
- Biomass Oligosaccharides Engineering Technology Research Center of Anhui Province, Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang 236037, China
| | - Xiaobao Shen
- Biomass Oligosaccharides Engineering Technology Research Center of Anhui Province, Engineering Research Center of Biomass Conversion and Pollution Prevention of Anhui Educational Institutions, Fuyang Normal University, Fuyang 236037, China
| | - Hongbin Zhai
- Institute of Marine Biomedicine, Shenzhen Polytechnic, Shenzhen 518055, China
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2
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Zhu Y, Song S, Zheng L, Li J. The O 2-Mediated Cross-Dehydrogenative Coupling: Rose Bengal-Catalyzed Direct Oxidative α-Acyloxylation of Ketones. Org Lett 2023. [PMID: 37377381 DOI: 10.1021/acs.orglett.3c01741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/29/2023]
Abstract
A general and facile approach for the direct oxidative α-acyloxylation of ketones using molecular oxygen as the oxidant is developed. This method avoids the use of excessive peroxides and expensive metal catalysts, affording a variety of α-acyloxylated ketones in satisfactory yields. Experimental studies indicate that the reaction proceeds via a radical pathway. Additionally, α-hydroxy ketones could be obtained by changing the solvent.
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Affiliation(s)
- Yunsheng Zhu
- Key Laboratory of Pharmaceutical Engineering of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, P. R. China
| | - Shengjie Song
- Key Laboratory of Pharmaceutical Engineering of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, P. R. China
| | - Lijun Zheng
- Key Laboratory of Pharmaceutical Engineering of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, P. R. China
| | - Jianjun Li
- Key Laboratory of Pharmaceutical Engineering of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, P. R. China
- Taizhou Key Laboratory of Advanced Manufacturing Technology, Taizhou Research Institute, Zhejiang University of Technology, Taizhou, Zhejiang 318000, P. R. China
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3
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Vil’ VA, Barsegyan YA, Kuhn L, Terent’ev AO, Alabugin IV. Creating, Preserving, and Directing Carboxylate Radicals in Ni-Catalyzed C(sp 3)–H Acyloxylation of Ethers, Ketones, and Alkanes with Diacyl Peroxides. Organometallics 2023. [DOI: 10.1021/acs.organomet.2c00663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Affiliation(s)
- Vera A. Vil’
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky Prospect, Moscow 119991, Russian Federation
| | - Yana A. Barsegyan
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky Prospect, Moscow 119991, Russian Federation
| | - Leah Kuhn
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Fl 32306, United States
| | - Alexander O. Terent’ev
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky Prospect, Moscow 119991, Russian Federation
| | - Igor V. Alabugin
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Fl 32306, United States
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4
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Liu C, Marhaba M, Dilshat A, Zhu W, Xia K, Mao Z, Ablimit A. Nickel-catalyzed esterification of mandelic acids with alcohols. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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5
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Das KM, Pal A, Adarsh NN, Thakur A. A novel quinoline-based NNN-pincer Cu(II) complex as a superior catalyst for oxidative esterification of allylic C(sp 3)-H bonds. Org Biomol Chem 2022; 20:3540-3549. [PMID: 35393991 DOI: 10.1039/d2ob00220e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report for the first time that the quinoline-based NNN-pincer Cu(II) complex acts as an air stable superior catalyst for the oxidative cross-coupling of the allyl sp3 C-H bond with an acid for the synthesis of allyl esters in a homogeneous system at ambient temperature. The synthesized catalyst, 1, has been well characterized by various analytical techniques (HRMS, single crystal X-ray diffraction, CV, EPR, UV-vis spectroscopy) and showed excellent catalytic activity for the oxidative esterification of allylic C(sp3)-H bonds at 40 °C within a very short period of time (1 h) using only 1 mol% of the catalyst. A wide variety of aromatic allylic esters were synthesized in moderate to good yields, which could be extended to aliphatic allyl esters as well.
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Affiliation(s)
- Krishna Mohan Das
- Department of Chemistry, Jadavpur University, Kolkata-700032, India.
| | - Adwitiya Pal
- Department of Chemistry, Jadavpur University, Kolkata-700032, India.
| | - Nayarassery N Adarsh
- Chemistry and Biomolecular Science, Clarkson University, 8 Clarkson Ave., Potsdam, New York, 13699, USA
| | - Arunabha Thakur
- Department of Chemistry, Jadavpur University, Kolkata-700032, India.
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6
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Zhou X, Ma H, Zhou N, Cai X. CBr
4
Promoted α‐Acyloxyation of β‐Keto Esters and β‐Diketones by Sodium Carboxylates. ChemistrySelect 2022. [DOI: 10.1002/slct.202104498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xiaoqiang Zhou
- College of Chemistry and Material Weinan Normal University Weinan Shaanxi provience 714099 China
| | - Haojie Ma
- College of Chemistry and Chemical Engineering Yan'an University Yan'an Shaanxi provience 716000 China
| | - Nengneng Zhou
- College of Chemistry and Materials Science Anhui Normal University Wuhu Anhui provience 241000 China
| | - Xiuqin Cai
- College of Chemistry and Material Weinan Normal University Weinan Shaanxi provience 714099 China
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7
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Aslanoğlu F. Design of 1‐(2‐pyrrolidinone)‐butane‐1,3‐dione derivatives and acetoxylation of these compound's methylene
via
hypervalent iodine (
III
). J Heterocycl Chem 2022. [DOI: 10.1002/jhet.4482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Furgan Aslanoğlu
- Department of Chemistry Van Yuzuncu Yil University, 65080, Van, Turkey
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8
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Antonov AA, Bryliakov KP. Recent progress in catalytic acyloxylation of C(sp
3
)‐H bonds. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6499] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Artem A. Antonov
- Department of the Mechanisms of Catalytic Reactions Boreskov Institute of Catalysis Novosibirsk Russia
| | - Konstantin P. Bryliakov
- Department of the Mechanisms of Catalytic Reactions Boreskov Institute of Catalysis Novosibirsk Russia
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9
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Zhupeng G, Kai X, Xuetao X, Yating Z, Daoyong Z. α-Benzoyloxylation of β-Dicarbonyl Compounds Involving Cyclic Trivalent Iodine Reagents. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202205031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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10
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Prince, Kumar S, Lalji RSK, Gupta M, Kumar P, Kumar R, Singh BK. Sustainable C–H activation approach for palladium-catalyzed, regioselective functionalization of 1-methyl-3-phenyl quinoxaline-2(1 H)-ones in water. Org Biomol Chem 2022; 20:8944-8951. [DOI: 10.1039/d2ob01451c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
An environment-friendly approach for regioselective acylation of 1-methyl-3-phenyl quinoxaline-2(1H)-ones was developed using water as a solvent. The protocol exhibits a wide substrate scope and employs commercially available, non-toxic acyl surrogates.
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Affiliation(s)
- Prince
- Bio-organic Research Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India
- Department of Chemistry, Nanak Chand Anglo Sanskrit College, Meerut, Uttar Pradesh-250001, India
| | - Sandeep Kumar
- Bio-organic Research Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India
| | - Ram Sunil Kumar Lalji
- Bio-organic Research Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India
- Department of Chemistry, Kirori-Mal College, Delhi University, Delhi-110007, India
| | - Mohit Gupta
- Bio-organic Research Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India
- Department of Chemistry, L.N.M.S. College, Birpur, Supaul, Bihar-854340, India
| | - Prashant Kumar
- Bio-organic Research Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India
- Department of Chemistry, SRM University, Delhi-NCR Sonepat, Haryana-131029, India
| | - Ravindra Kumar
- CSIR-Central Drug Research Institute, Lucknow, Uttar Pradesh-226031, India
| | - Brajendra K. Singh
- Bio-organic Research Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India
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11
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Yuan JW, Mou CX, Zhang Y, Hu WY, Yang LR, Xiao YM, Mao P, Zhang SR, Qu LB. Transition-metal catalyzed oxidative spirocyclization of N-aryl alkynamides with methylarenes under microwave irradiation. Org Biomol Chem 2021; 19:10348-10358. [PMID: 34812461 DOI: 10.1039/d1ob01970h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
A practical synthetic route to construct a variety of 3-benzyl spiro[4,5]trienones was developed via transition-metal Cu/Ag-catalyzed oxidative ipso-annulation of activated alkynes with unactivated toluenes using TBPB as an oxidant under microwave irradiation. This method allows the formation of two carbon-carbon bonds and one carbon-oxygen bond in a single reaction through a sequence of C-H oxidative coupling, ipso-carbocyclization and dearomatization. The advantages of this protocol are its operational simplicity and broad substrate scope, and the ability to afford the desired products in moderate to good yields.
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Affiliation(s)
- Jin-Wei Yuan
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, P. R. China.
| | - Chen-Xu Mou
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, P. R. China.
| | - Yang Zhang
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, P. R. China.
| | - Wen-Yu Hu
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, P. R. China.
| | - Liang-Ru Yang
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, P. R. China.
| | - Yong-Mei Xiao
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, P. R. China.
| | - Pu Mao
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, P. R. China.
| | - Shou-Ren Zhang
- Henan Key Laboratory of Nanocomposites and Applications, Institute of Nanostructured Functional Materials, Huanghe Science and Technology College, Zhengzhou 450006, P. R. China
| | - Ling-Bo Qu
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, P. R. China
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12
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Soeta T, Kaneta K, Hatanaka Y, Ida T, Ukaji Y. N-Heterocyclic Carbene-Catalyzed Chemoselective Monoacylation of 1, n-Linear Diols. Org Lett 2021; 23:8138-8142. [PMID: 34652927 DOI: 10.1021/acs.orglett.1c02749] [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
This paper discusses the N-heterocyclic carbene (NHC)-catalyzed redox monoacylation of 1,n-linear diols using α-benzoyloxyaldehydes. The reactions afforded monoacylated diols in moderate to good selectivities and chemical yields. Our original NHC bearing a pyridine moiety plays an important role in achieving good chemoselectivities. A wide range of 1,n-linear diols were successfully applied to this reaction.
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Affiliation(s)
- Takahiro Soeta
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
| | - Kota Kaneta
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
| | - Yuichi Hatanaka
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
| | - Tomonori Ida
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
| | - Yutaka Ukaji
- Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
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13
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Vil' VA, Gorlov ES, Yu B, Terent'ev AO. Oxidative α-acyloxylation of acetals with cyclic diacyl peroxides. Org Chem Front 2021. [DOI: 10.1039/d1qo00494h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Selective functionalization of the non-activated acetal α-position with formal retaining of the acetal fragment was realized using cyclic diacyl peroxides.
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Affiliation(s)
- Vera A. Vil'
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
- All-Russian Research Institute for Phytopathology B. Vyazyomy
| | - Evgenii S. Gorlov
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Bing Yu
- Green Catalysis Center
- College of Chemistry
- Zhengzhou University
- Zhengzhou 450001
- P. R. China
| | - Alexander O. Terent'ev
- N. D. Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russian Federation
- All-Russian Research Institute for Phytopathology B. Vyazyomy
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14
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Jafarpour F, Azizzade M, Golpazir-Sorkheh Y, Navid H, Rajai-Daryasarei S. Divergent Synthesis of α-Aroyloxy Ketones and Indenones: A Controlled Domino Radical Reaction for Di- and Trifunctionalization of Alkynes. J Org Chem 2020; 85:8287-8294. [DOI: 10.1021/acs.joc.0c00967] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Farnaz Jafarpour
- School of Chemistry, College of Science, University of Tehran, Tehran 14155-6619, Iran
| | - Meysam Azizzade
- School of Chemistry, College of Science, University of Tehran, Tehran 14155-6619, Iran
| | | | - Hamed Navid
- School of Chemistry, College of Science, University of Tehran, Tehran 14155-6619, Iran
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15
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Affiliation(s)
- Moriah Locklear
- Department of Chemistry; University of Nebraska-Lincoln; 68588-0304 Lincoln NE USA
| | - Patrick H. Dussault
- Department of Chemistry; University of Nebraska-Lincoln; 68588-0304 Lincoln NE USA
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16
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Wang X, Li G, Yang Y, Jiang J, Feng Z, Zhang P. 1,2-Dibromoethane and KI mediated α-acyloxylation of ketones with carboxylic acids. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.08.052] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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17
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Wang D, Lu X, Sun S, Yu H, Su H, Wu Y, Zhong F. Unified and Benign Synthesis of Spirooxindoles via Bifunctional and Recyclable Iodide-Salt-Catalyzed Oxidative Coupling in Water. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900751] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Dangui Wang
- Key laboratory of Material Chemistry for Energy Conversion and Storage; Ministry of Education; Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica; School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology (HUST); 1037 Luoyu Road 430074 Wuhan China
- Shenzhen Huazhong University of Science and Technology Research Institute; 518000 Shenzhen PR China
| | - Xunbo Lu
- Key laboratory of Material Chemistry for Energy Conversion and Storage; Ministry of Education; Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica; School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology (HUST); 1037 Luoyu Road 430074 Wuhan China
| | - Shaohan Sun
- Key laboratory of Material Chemistry for Energy Conversion and Storage; Ministry of Education; Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica; School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology (HUST); 1037 Luoyu Road 430074 Wuhan China
| | - Huaibin Yu
- Key laboratory of Material Chemistry for Energy Conversion and Storage; Ministry of Education; Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica; School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology (HUST); 1037 Luoyu Road 430074 Wuhan China
| | - Huimin Su
- Key laboratory of Material Chemistry for Energy Conversion and Storage; Ministry of Education; Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica; School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology (HUST); 1037 Luoyu Road 430074 Wuhan China
| | - Yuzhou Wu
- Key laboratory of Material Chemistry for Energy Conversion and Storage; Ministry of Education; Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica; School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology (HUST); 1037 Luoyu Road 430074 Wuhan China
| | - Fangrui Zhong
- Key laboratory of Material Chemistry for Energy Conversion and Storage; Ministry of Education; Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica; School of Chemistry and Chemical Engineering; Huazhong University of Science and Technology (HUST); 1037 Luoyu Road 430074 Wuhan China
- Shenzhen Huazhong University of Science and Technology Research Institute; 518000 Shenzhen PR China
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18
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Vil' VA, Gorlov ES, Bityukov OV, Barsegyan YA, Romanova YE, Merkulova VM, Terent'ev AO. C−O coupling of Malonyl Peroxides with Enol Ethers
via
[5+2] Cycloaddition: Non‐Rubottom Oxidation. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900271] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Vera A. Vil'
- N. D. Zelinsky Institute of Organic ChemistryRussian Academy of Sciences 47 Leninsky Prospect Moscow 119991 Russian Federation
| | - Evgenii S. Gorlov
- N. D. Zelinsky Institute of Organic ChemistryRussian Academy of Sciences 47 Leninsky Prospect Moscow 119991 Russian Federation
- D. I. Mendeleev University of Chemical Technology of Russia 9 Miusskaya Square Moscow 125047 Russian Federation
| | - Oleg V. Bityukov
- N. D. Zelinsky Institute of Organic ChemistryRussian Academy of Sciences 47 Leninsky Prospect Moscow 119991 Russian Federation
| | - Yana A. Barsegyan
- N. D. Zelinsky Institute of Organic ChemistryRussian Academy of Sciences 47 Leninsky Prospect Moscow 119991 Russian Federation
| | - Yulia E. Romanova
- N. D. Zelinsky Institute of Organic ChemistryRussian Academy of Sciences 47 Leninsky Prospect Moscow 119991 Russian Federation
- D. I. Mendeleev University of Chemical Technology of Russia 9 Miusskaya Square Moscow 125047 Russian Federation
| | - Valentina M. Merkulova
- N. D. Zelinsky Institute of Organic ChemistryRussian Academy of Sciences 47 Leninsky Prospect Moscow 119991 Russian Federation
| | - Alexander O. Terent'ev
- N. D. Zelinsky Institute of Organic ChemistryRussian Academy of Sciences 47 Leninsky Prospect Moscow 119991 Russian Federation
- D. I. Mendeleev University of Chemical Technology of Russia 9 Miusskaya Square Moscow 125047 Russian Federation
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19
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Jash U, Chakraborty G, Sinha S, Sikari R, Mondal R, Paul ND. CuII
Complex of a 1,10-Phenanthroline-Based Pincer as an Efficient Catalyst for Oxidative Cross Dehydrogenative Coupling of Carboxylic Acids with Unactivated Alkanes. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800180] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Upasona Jash
- Department of Chemistry; Indian Institute of Engineering Science and Technology; Shibpur, Botanic Garden Howrah 711103 India
| | - Gargi Chakraborty
- Department of Chemistry; Indian Institute of Engineering Science and Technology; Shibpur, Botanic Garden Howrah 711103 India
| | - Suman Sinha
- Department of Chemistry; Indian Institute of Engineering Science and Technology; Shibpur, Botanic Garden Howrah 711103 India
| | - Rina Sikari
- Department of Chemistry; Indian Institute of Engineering Science and Technology; Shibpur, Botanic Garden Howrah 711103 India
| | - Rakesh Mondal
- Department of Chemistry; Indian Institute of Engineering Science and Technology; Shibpur, Botanic Garden Howrah 711103 India
| | - Nanda D. Paul
- Department of Chemistry; Indian Institute of Engineering Science and Technology; Shibpur, Botanic Garden Howrah 711103 India
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20
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Li J, Chen Y, Yuan H, Hu J, Cui Y, Yang M, Li M, Li J. Phosphine-Catalyzed Domino Reaction of α,β-Unsaturated Ketone and Allenoate: Stereoselective Synthesis of Polysubstituted Dihydro-2H
-Pyran. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800268] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Jianxiong Li
- Department of Chemistry; Shanghai University; 99 Shangda Road Shanghai 200444 People's Republic of China
| | - Yaoyao Chen
- Department of Chemistry; Shanghai University; 99 Shangda Road Shanghai 200444 People's Republic of China
| | - Hongdong Yuan
- Department of Chemistry; Shanghai University; 99 Shangda Road Shanghai 200444 People's Republic of China
| | - Jie Hu
- Department of Chemistry; Shanghai University; 99 Shangda Road Shanghai 200444 People's Republic of China
| | - Yongmei Cui
- Department of Chemistry; Shanghai University; 99 Shangda Road Shanghai 200444 People's Republic of China
| | - Meng Yang
- Department of Chemistry; Shanghai University; 99 Shangda Road Shanghai 200444 People's Republic of China
| | - Min Li
- Department of Chemistry; Shanghai University; 99 Shangda Road Shanghai 200444 People's Republic of China
| | - Jian Li
- Department of Chemistry; Shanghai University; 99 Shangda Road Shanghai 200444 People's Republic of China
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21
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Kumar P, Gupta M, Bahadur V, Parmar VS, Singh BK. Radical-Induced, Palladium-Catalyzed C-H Activation: An Approach to Functionalize 4H
-Benzo[d
][1,3]oxazin-4-one Derivatives by Using Toluenes, Aldehydes, and Benzyl Alcohols. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800263] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Prashant Kumar
- Bioorganic Laboratory; Department of Chemistry; University of Delhi; Delhi 110 007 India
| | - Mohit Gupta
- Bioorganic Laboratory; Department of Chemistry; University of Delhi; Delhi 110 007 India
| | - Vijay Bahadur
- Bioorganic Laboratory; Department of Chemistry; University of Delhi; Delhi 110 007 India
- SRM University Delhi-NCR; 131 029 Sonepat Haryana India
| | - Virinder S. Parmar
- Bioorganic Laboratory; Department of Chemistry; University of Delhi; Delhi 110 007 India
- Department of Chemistry; Central University of Haryana; 123 031 Mahendragarh Haryana India
| | - Brajendra K. Singh
- Bioorganic Laboratory; Department of Chemistry; University of Delhi; Delhi 110 007 India
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22
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Chen R, Chen J, Zhang J, Wan X. Combination of Tetrabutylammonium Iodide (TBAI) withtert-Butyl Hydroperoxide (TBHP): An Efficient Transition-Metal-Free System to Construct Various Chemical Bonds. CHEM REC 2018. [DOI: 10.1002/tcr.201700069] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Rongxiang Chen
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P. R. China. Fax: (+86) 512-6588-0334
| | - Jijun Chen
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P. R. China. Fax: (+86) 512-6588-0334
| | - Jie Zhang
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P. R. China. Fax: (+86) 512-6588-0334
| | - Xiaobing Wan
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P. R. China. Fax: (+86) 512-6588-0334
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23
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Wang L, Li H, Wang L. Iron-Catalyzed C(sp3)–H Acyloxylation of Aryl-2H Azirines with Hypervalent Iodine(III) Reagents. Org Lett 2018; 20:1663-1666. [DOI: 10.1021/acs.orglett.8b00442] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Lulu Wang
- Department of Chemistry, Huaibei Normal University, Huaibei, Anhui 235000, P. R. China
| | - Hongji Li
- Department of Chemistry, Huaibei Normal University, Huaibei, Anhui 235000, P. R. China
| | - Lei Wang
- Department of Chemistry, Huaibei Normal University, Huaibei, Anhui 235000, P. R. China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Shanghai 200032, P. R. China
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24
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Bhujanga Rao C, Yuan J, Zhang Q, Zhang R, Zhang N, Fang J, Dong D. Iodosobenzene-Mediated α-Acyloxylation of 1,3-Dicarbonyl Compounds with Carboxylic Acids and Insight into the Reaction Mechanism. J Org Chem 2018; 83:2904-2911. [DOI: 10.1021/acs.joc.8b00114] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Chitturi Bhujanga Rao
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China
| | - Jingwen Yuan
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China
| | - Qian Zhang
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China
| | - Rui Zhang
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China
| | - Ning Zhang
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China
- Changzhou Institute of Energy Storage Materials & Devices, Changzhou, 213000, P. R. China
| | - Jianyong Fang
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China
- Changzhou Institute of Energy Storage Materials & Devices, Changzhou, 213000, P. R. China
| | - Dewen Dong
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China
- Changzhou Institute of Energy Storage Materials & Devices, Changzhou, 213000, P. R. China
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25
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Jin T, Tang Z, Hu J, Yuan H, Chen Y, Li C, Jia X, Li J. Iron-Catalyzed Aerobic Oxidation and Annulation Reaction of Pyridine and α-Substituted Allenoate toward Functionalized Indolizine. Org Lett 2018; 20:413-416. [DOI: 10.1021/acs.orglett.7b03696] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Tao Jin
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Zhongzhong Tang
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Jie Hu
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Hongdong Yuan
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Yaoyao Chen
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Chunju Li
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Xueshun Jia
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Jian Li
- Department
of Chemistry, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
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26
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Prasad PK, Reddi RN, Arumugam S. Recent methods for the synthesis of α-acyloxy ketones. Org Biomol Chem 2018; 16:9334-9348. [DOI: 10.1039/c8ob02881h] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The present review provides a broad description of the methods reported for the synthesis of α-acyloxy ketones and some of their derivatives.
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Affiliation(s)
- Pragati K. Prasad
- Chemical Engineering & Process Development Division
- CSIR-National Chemical Laboratory
- Pune
- India
| | - Rambabu N. Reddi
- Chemical Engineering & Process Development Division
- CSIR-National Chemical Laboratory
- Pune
- India
| | - Sudalai Arumugam
- Chemical Engineering & Process Development Division
- CSIR-National Chemical Laboratory
- Pune
- India
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27
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Santhosh Kumar P, Ravikumar B, Chinna Ashalu K, Rajender Reddy K. TBAI/TBHP mediated oxidative cross coupling of ketones with phenols and carboxylic acids: Direct access to benzofurans. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2017.11.043] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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28
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Li J, Yang Z, Yang T, Yi J, Zhou C. Copper-catalyzed α-C–H acyloxylation of carbonyl compounds with terminal alkynes. NEW J CHEM 2018. [DOI: 10.1039/c7nj03989a] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Herein, a copper/TBHP catalyst system for the α-C–H acyloxylation of carbonyl compounds is developed using terminal alkynes as the acyloxy source.
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Affiliation(s)
- Jiao Li
- College of Chemistry and Chemical Engineering
- Hunan Institute of Science and Technology
- Yueyang 414006
- P. R. China
| | - Zan Yang
- College of Chemistry and Chemical Engineering
- Hunan Institute of Science and Technology
- Yueyang 414006
- P. R. China
| | - Tao Yang
- College of Chemistry and Chemical Engineering
- Hunan Institute of Science and Technology
- Yueyang 414006
- P. R. China
| | - Jianmin Yi
- College of Chemistry and Chemical Engineering
- Hunan Institute of Science and Technology
- Yueyang 414006
- P. R. China
| | - Congshan Zhou
- College of Chemistry and Chemical Engineering
- Hunan Institute of Science and Technology
- Yueyang 414006
- P. R. China
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29
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Su S, Li J, Sun M, Zhao H, Chen Y, Li J. A domino reaction of 2-isocyanophenyloxyacrylate and aryne to synthesize arenes with vicinal olefin and benzoxazole. Chem Commun (Camb) 2018; 54:9611-9614. [DOI: 10.1039/c8cc05735d] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
An unusual domino reaction of 2-isocyanophenyloxyacrylate and aryne has been disclosed. The present strategy experiences nucleophilic addition, Michael addition, carbon–oxygen cleavage, and cyclization, thus enabling the quick aryne vicinal difunctionalization by the installation of a benzoxazole and an olefin.
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Affiliation(s)
- Shikuan Su
- School of Materials Science and Engineering
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Jianxiong Li
- Department of Chemistry
- Center for Supramolecular Chemistry and Catalysis
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Mingming Sun
- Department of Chemistry
- Center for Supramolecular Chemistry and Catalysis
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Hongbin Zhao
- Department of Chemistry
- Center for Supramolecular Chemistry and Catalysis
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Yali Chen
- School of Materials Science and Engineering
- Shanghai University
- Shanghai 200444
- P. R. China
- Department of Chemistry
| | - Jian Li
- School of Materials Science and Engineering
- Shanghai University
- Shanghai 200444
- P. R. China
- Department of Chemistry
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30
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Li F, Hu P, Sun M, Li C, Jia X, Li J. Ytterbium and silver co-catalyzed synthesis of pyrrole-fused bicyclic skeletons from enynones and isocyanides. Chem Commun (Camb) 2018; 54:6412-6415. [DOI: 10.1039/c8cc03475c] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A cascade reaction of isocyanide and enynone using Yb/Ag cooperative catalysis provided a quick access to structurally complex pyrrole-fused heterocycles.
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Affiliation(s)
- Feng Li
- Department of Chemistry, Center for Supramolecular Chemistry and Catalysis, Shanghai University, 99 Shangda Road
- Shanghai
- P. R. China
| | - Peng Hu
- Department of Chemistry, Center for Supramolecular Chemistry and Catalysis, Shanghai University, 99 Shangda Road
- Shanghai
- P. R. China
| | - Mingming Sun
- Department of Chemistry, Center for Supramolecular Chemistry and Catalysis, Shanghai University, 99 Shangda Road
- Shanghai
- P. R. China
| | - Chunju Li
- Department of Chemistry, Center for Supramolecular Chemistry and Catalysis, Shanghai University, 99 Shangda Road
- Shanghai
- P. R. China
| | - Xueshun Jia
- Department of Chemistry, Center for Supramolecular Chemistry and Catalysis, Shanghai University, 99 Shangda Road
- Shanghai
- P. R. China
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University
- Lanzhou
| | - Jian Li
- Department of Chemistry, Center for Supramolecular Chemistry and Catalysis, Shanghai University, 99 Shangda Road
- Shanghai
- P. R. China
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31
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Hua J, Guo S, Yang Z, Fang Z, Guo K. Microfluidic Synthesis of tert-Butyl Peresters via KI-Catalyzed Oxidative Coupling of Methyl Arenes and tert-Butyl Hydroperoxide. Org Process Res Dev 2017. [DOI: 10.1021/acs.oprd.7b00248] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jiawei Hua
- College
of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing, 211816, China
| | - Shiyu Guo
- College
of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing, 211816, China
| | - Zhao Yang
- College
of Engineering, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing, 210003, China
| | - Zheng Fang
- College
of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing, 211816, China
| | - Kai Guo
- College
of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing, 211816, China
- State
Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, 30 Puzhu Road South, Nanjing, 211816, China
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32
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Cheng G, Deng H, He X, Gao Y, Li C, Jia X, Li J. Isocyanide-Based Multicomponent Reaction To Furnish N-Functionalized Indoles by using N
-Acyliminium Ions as Key Intermediates. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700826] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Guangsheng Cheng
- Department of Chemistry; Shanghai University; 200444 Shanghai P. R. China
| | - Hongmei Deng
- Laboratory for Microstructures; Instrumental Analysis and Research Center of Shanghai University; 200444 Shanghai P. R. China
| | - Xiang He
- Department of Chemistry; Shanghai University; 200444 Shanghai P. R. China
| | - Yu Gao
- Department of Pharmacy; China Pharmaceutical University; 211198 Nanjing P. R. China
| | - Chunju Li
- Department of Chemistry; Shanghai University; 200444 Shanghai P. R. China
| | - Xueshun Jia
- Department of Chemistry; Shanghai University; 200444 Shanghai P. R. China
| | - Jian Li
- Department of Chemistry; Shanghai University; 200444 Shanghai P. R. China
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33
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Wang QQ, Wang ZX, Zhang XY, Fan XS. Microwave-Promoted Metal-Free α-Alkylation of Ketones with Cycloalkanes through Cross-Coupling of C(sp3
)−H Bonds. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700256] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Qian-Qian Wang
- School of Chemistry and Chemical Engineering; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Henan Key Laboratory of Organic Functional Molecule and Drug Innovation; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education, Henan Normal University; Xinxiang Henan 453007 China
- School of Pharmacy; Xinxiang Medical University; Xinxiang Henan 453003 China
| | - Zhang-Xin Wang
- School of Chemistry and Chemical Engineering; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Henan Key Laboratory of Organic Functional Molecule and Drug Innovation; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education, Henan Normal University; Xinxiang Henan 453007 China
| | - Xin-Ying Zhang
- School of Chemistry and Chemical Engineering; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Henan Key Laboratory of Organic Functional Molecule and Drug Innovation; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education, Henan Normal University; Xinxiang Henan 453007 China
| | - Xue-Sen Fan
- School of Chemistry and Chemical Engineering; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Henan Key Laboratory of Organic Functional Molecule and Drug Innovation; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education, Henan Normal University; Xinxiang Henan 453007 China
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34
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Kato T, Yasui K, Odagi M, Nagasawa K. Guanidinium Hydroiodide/Cumene Hydroperoxide-Mediated Intermolecular Oxidative Coupling Reaction of β-Ketoamides with Oxindoles. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700266] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Takanari Kato
- Department of Biotechnology and Life Science; Faculty of Technology; Tokyo University of Agriculture and Technology (TUAT); Koganei Tokyo 184-8588 Japan
| | - Koji Yasui
- Department of Biotechnology and Life Science; Faculty of Technology; Tokyo University of Agriculture and Technology (TUAT); Koganei Tokyo 184-8588 Japan
| | - Minami Odagi
- Department of Biotechnology and Life Science; Faculty of Technology; Tokyo University of Agriculture and Technology (TUAT); Koganei Tokyo 184-8588 Japan
| | - Kazuo Nagasawa
- Department of Biotechnology and Life Science; Faculty of Technology; Tokyo University of Agriculture and Technology (TUAT); Koganei Tokyo 184-8588 Japan
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35
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Long J, Cao X, Zhu L, Qiu R, Au CT, Yin SF, Iwasaki T, Kambe N. Intramolecular, Site-Selective, Iodine-Mediated, Amination of Unactivated (sp3)C–H Bonds for the Synthesis of Indoline Derivatives. Org Lett 2017; 19:2793-2796. [DOI: 10.1021/acs.orglett.7b00846] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jinguo Long
- State
Key Laboratory of Chemo/Biosensing and Chemometrics,College of Chemistry
and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Xin Cao
- State
Key Laboratory of Chemo/Biosensing and Chemometrics,College of Chemistry
and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Longzhi Zhu
- State
Key Laboratory of Chemo/Biosensing and Chemometrics,College of Chemistry
and Chemical Engineering, Hunan University, Changsha, 410082, China
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Renhua Qiu
- State
Key Laboratory of Chemo/Biosensing and Chemometrics,College of Chemistry
and Chemical Engineering, Hunan University, Changsha, 410082, China
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Chak-Tong Au
- College
of Chemistry and Chemical Engineering, Hunan Institute of Engineering, Xiangtang, China
| | - Shuang-Feng Yin
- State
Key Laboratory of Chemo/Biosensing and Chemometrics,College of Chemistry
and Chemical Engineering, Hunan University, Changsha, 410082, China
| | - Takanori Iwasaki
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Nobuaki Kambe
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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36
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Xu JW, Ji PY, Liu YF, Luo WP, Liu Q, Guo CC. Copper(I)-Catalyzed α-Acryloyloxylation of Ketones with α,β-Unsaturated Carboxylic Acids To Form α-Acryloyloxy Ketones. European J Org Chem 2017. [DOI: 10.1002/ejoc.201601346] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Jing-Wen Xu
- College of Chemistry and Chemical Engineering; Advanced Catalytic Engineering Research Center of the Ministry of Education; Hunan University; 410082 Changsha China
| | - Peng-Yi Ji
- College of Chemistry and Chemical Engineering; Advanced Catalytic Engineering Research Center of the Ministry of Education; Hunan University; 410082 Changsha China
| | - Yu-Feng Liu
- College of Chemistry and Chemical Engineering; Advanced Catalytic Engineering Research Center of the Ministry of Education; Hunan University; 410082 Changsha China
| | - Wei-Ping Luo
- College of Chemistry and Chemical Engineering; Advanced Catalytic Engineering Research Center of the Ministry of Education; Hunan University; 410082 Changsha China
| | - Qiang Liu
- College of Chemistry and Chemical Engineering; Advanced Catalytic Engineering Research Center of the Ministry of Education; Hunan University; 410082 Changsha China
| | - Can-Cheng Guo
- College of Chemistry and Chemical Engineering; Advanced Catalytic Engineering Research Center of the Ministry of Education; Hunan University; 410082 Changsha China
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37
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Chen C, Liu W, Zhou P, Liu H. I2/TBHP-mediated oxidative coupling of ketones and toluene derivatives: a facile method for the preparation of α-benzoyloxy ketones. RSC Adv 2017. [DOI: 10.1039/c7ra02298k] [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] Open
Abstract
Synthesis of α-benzoyloxy ketones from ketones and toluenes using TBHP as the surrogate of toxic heavy-metal oxidants and the oxygen source of the incorporated oxygen.
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Affiliation(s)
- Cui Chen
- College of Chemical Engineering
- Guangdong University of Petrochemical Technology
- Maoming 525000
- P. R. China
| | - Weibing Liu
- College of Chemical Engineering
- Guangdong University of Petrochemical Technology
- Maoming 525000
- P. R. China
| | - Peng Zhou
- College of Chemical Engineering
- Guangdong University of Petrochemical Technology
- Maoming 525000
- P. R. China
| | - Hailing Liu
- College Analytical & Testing Centre
- Beijing Normal University
- Beijing 100875
- People's Republic of China
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38
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Peng Y, Liu J, Qi C, Yuan G, Li J, Jiang H. nBu4NI-catalyzed oxidative cross-coupling of carbon dioxide, amines, and aryl ketones: access to O-β-oxoalkyl carbamates. Chem Commun (Camb) 2017; 53:2665-2668. [DOI: 10.1039/c6cc09762f] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The first nBu4NI-catalyzed oxidative cross-coupling reaction of carbon dioxide, amines and arylketones leading to O-β-oxoalkyl carbamates is reported.
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Affiliation(s)
- Youbin Peng
- School of Chemistry and Chemical Engineering
- State Key Lab of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Juan Liu
- Key Lab of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Chaorong Qi
- School of Chemistry and Chemical Engineering
- State Key Lab of Luminescent Materials and Devices
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Gaoqing Yuan
- Key Lab of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Jiawei Li
- Key Lab of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Huanfeng Jiang
- Key Lab of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
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39
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Jiang H, Tian Y, Tian L, Li J. A multicomponent bicyclization reaction of isocyanide, allenoate, imine and water to synthesize pyrrolidine-fused rings. RSC Adv 2017. [DOI: 10.1039/c7ra05701f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
A multicomponent bicyclization of isocyanide, allenoate, imine, and water has been disclosed. This protocol involves the formation of five chemical bonds (two C–C, two C–N, and one C–O), thus providing a new pathway to fused rings.
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Affiliation(s)
- Hui Jiang
- State Key Laboratory of Electronic Thin Films and Integrated Devices
- University of Electronic Science and Technology of China
- Chengdu 610054
- P. R. China
- Department of Applied Chemistry
| | - Yaming Tian
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Lumin Tian
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Jian Li
- Department of Chemistry
- Shanghai University
- Shanghai 200444
- P. R. China
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40
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Huang X, Liang X, Yuan J, Ni Z, Zhou Y, Pan Y. Aerobic copper catalyzed α-oxyacylation of ketones with carboxylic acids. Org Chem Front 2017. [DOI: 10.1039/c6qo00575f] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A copper catalyzed direct α-oxyacylation of ketones with carboxylic acids under air conditions has been developed.
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Affiliation(s)
- Xin Huang
- Department of Chemistry
- Zhejiang University
- Hangzhou
- P. R. China 310027
| | - Xiao Liang
- Department of Chemistry
- Zhejiang University
- Hangzhou
- P. R. China 310027
| | - Jun Yuan
- Department of Chemistry
- Zhejiang University
- Hangzhou
- P. R. China 310027
| | - Zhangqin Ni
- Department of Chemistry
- Zhejiang University
- Hangzhou
- P. R. China 310027
| | - Yifeng Zhou
- College of Life Sciences
- China Jiliang University
- Hangzhou
- P. R. China 310018
| | - Yuanjiang Pan
- Department of Chemistry
- Zhejiang University
- Hangzhou
- P. R. China 310027
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41
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Chang LM, Yuan GQ. One-pot synthesis of α-acyloxycarbonyl compounds via oxidative decarboxylation coupling reaction of α-oxo carboxylic acids with carbonyl compounds. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.09.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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42
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Kanemitsu T, Sato M, Yoshida M, Ozasa E, Miyazaki M, Odanaka Y, Nagata K, Itoh T. Enantioselective α-Benzoyloxylation of Malonic Diesters by Phase-Transfer Catalysis. Org Lett 2016; 18:5484-5487. [DOI: 10.1021/acs.orglett.6b02682] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Takuya Kanemitsu
- School
of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Miho Sato
- School
of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Miyuki Yoshida
- School
of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Eisuke Ozasa
- School
of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Michiko Miyazaki
- School
of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Yuki Odanaka
- School
of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Kazuhiro Nagata
- School
of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
| | - Takashi Itoh
- School
of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8555, Japan
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43
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Chen T, Li YF, An Y, Zhang FM. Iron-Catalyzed α-Arylation of Deoxybenzoins with Arenes through an Oxidative Dehydrogenative Approach. Org Lett 2016; 18:4754-7. [DOI: 10.1021/acs.orglett.6b02516] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Tao Chen
- State Key Laboratory of Applied
Organic Chemistry and Department of Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Yi-Fan Li
- State Key Laboratory of Applied
Organic Chemistry and Department of Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Yang An
- State Key Laboratory of Applied
Organic Chemistry and Department of Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Fu-Min Zhang
- State Key Laboratory of Applied
Organic Chemistry and Department of Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
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44
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Liu Z, Zhang X, Li J, Li F, Li C, Jia X, Li J. Exploiting the Reactivity of Isocyanide: Coupling Reaction between Isocyanide and Toluene Derivatives Using the Isocyano Group as an N1 Synthon. Org Lett 2016; 18:4052-5. [DOI: 10.1021/acs.orglett.6b01928] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Zhiqiang Liu
- Department
of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Xinglu Zhang
- Department
of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Jianxiong Li
- Department
of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Feng Li
- Department
of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Chunju Li
- Department
of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Xueshun Jia
- Department
of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
| | - Jian Li
- Department
of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, P. R. China
- Shanghai
Key Laboratory of High Temperature Superconductors, Shanghai University, Shanghai 200444, P. R. China
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45
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Zhu M, Wei W, Yang D, Cui H, Cui H, Sun X, Wang H. NBS/DBU mediated one-pot synthesis of α-acyloxyketones from benzylic secondary alcohols and carboxylic acids. Org Biomol Chem 2016; 14:10998-11001. [DOI: 10.1039/c6ob02173e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple and efficient NBS/DBU-mediated one-pot procedure has been developed for the synthesis of α-acyloxyketones from benzylic secondary alcohols and carboxylic acids.
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Affiliation(s)
- Minghui Zhu
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Wei Wei
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Daoshan Yang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Hong Cui
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Huanhuan Cui
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Xuejun Sun
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Hua Wang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
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