1
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Li S, Nakahara S, Adachi T, Murata T, Takaishi K, Ema T. Skeletal Formation of Carbocycles with CO 2: Selective Synthesis of Indolo[3,2- b]carbazoles or Cyclophanes from Indoles, CO 2, and Phenylsilane. J Am Chem Soc 2024; 146:14935-14941. [PMID: 38722086 DOI: 10.1021/jacs.4c04097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2024]
Abstract
The catalytic reactions of indoles with CO2 and phenylsilane afforded indolo[3,2-b]carbazoles, where the fused benzene ring was constructed by forming two C-H bonds and four C-C bonds with two CO2 molecules via deoxygenative conversions. Nine-membered cyclophanes made up of three indoles and three CO2 molecules were also obtained, where the cyclophane framework was constructed by forming six C-H bonds and six C-C bonds. These multicomponent cascade reactions giving completely different carbocycles were switched simply by choosing the solvent, acetonitrile or ethyl acetate.
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Affiliation(s)
- Sha Li
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan
| | - Shoko Nakahara
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan
| | - Taishin Adachi
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan
| | - Takumi Murata
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan
| | - Kazuto Takaishi
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan
| | - Tadashi Ema
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan
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2
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Nakaoka K, Guo C, Saiki Y, Furukawa S, Ema T. Synthesis of Enamines, Aldehydes, and Nitriles from CO 2: Scope of the One-Pot Strategy via Formamides. J Org Chem 2023; 88:15444-15451. [PMID: 36099541 DOI: 10.1021/acs.joc.2c01666] [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
Tetrabutylammonium acetate (TBAA) and Cu(OAc)2 worked as a binary catalytic system for the solvent-free N-formylation of amines with CO2 and PhSiH3. This catalysis making C-H and C-N bonds with CO2 was coupled with the C-C bond-forming reactions to achieve the one-pot synthesis of enamines, aldehydes, and nitriles. The X-ray crystal structure of a Cu(OAc)2-TBAA complex was also revealed.
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Affiliation(s)
- Koichi Nakaoka
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Okayama 700-8530, Japan
| | - Chao Guo
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Okayama 700-8530, Japan
| | - Yuta Saiki
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Okayama 700-8530, Japan
| | - Shin Furukawa
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Okayama 700-8530, Japan
| | - Tadashi Ema
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Okayama 700-8530, Japan
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3
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Walter A, Eisenreich W, Storch G. Photochemical Desaturation and Epoxidation with Oxygen by Sequential Flavin Catalysis. Angew Chem Int Ed Engl 2023; 62:e202310634. [PMID: 37635656 DOI: 10.1002/anie.202310634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 08/23/2023] [Accepted: 08/24/2023] [Indexed: 08/29/2023]
Abstract
Catalytic desaturations are important strategies for the functionalization of organic molecules. In nature, flavoenzymes mediate the formation of α,β-unsaturated carbonyl compounds by concomitant cofactor reduction. Contrary to many laboratory methods for these reactions, such as the Saegusa-Ito oxidation, no transition metal reagents or catalysts are required. However, a molecular flavin-mediated variant has not been reported so far. We disclose a photochemical approach for silyl enol ether oxidation, which leads to α,β-unsaturated ketones (13 examples) in very good yields. The flavin catalysts are stable throughout the desaturation reaction, and we successfully applied them in a subsequent aerobic epoxidation by simply changing the reaction conditions. This protocol allowed us to directly convert silyl enol ethers into α,β-epoxyketones in a one-pot fashion (12 examples). Sequential flavin catalysis is not limited to one specific reactivity combination and can, inter alia, couple the photochemical oxidation with radical additions. We anticipate that flavin-catalyzed desaturation will be applicable to other substrate classes and that its sequential catalytic activity will enable rapid substrate diversification.
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Affiliation(s)
- Alexandra Walter
- School of Natural Sciences and Catalysis Research Center (CRC), Technical University of Munich (TUM), Lichtenbergstr. 4, 85747, Garching, Germany
| | - Wolfgang Eisenreich
- School of Natural Sciences and Catalysis Research Center (CRC), Technical University of Munich (TUM), Lichtenbergstr. 4, 85747, Garching, Germany
| | - Golo Storch
- School of Natural Sciences and Catalysis Research Center (CRC), Technical University of Munich (TUM), Lichtenbergstr. 4, 85747, Garching, Germany
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4
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Ruccolo S, Sambade D, Shlian DG, Amemiya E, Parkin G. Catalytic reduction of carbon dioxide by a zinc hydride compound, [Tptm]ZnH, and conversion to the methanol level. Dalton Trans 2022; 51:5868-5877. [PMID: 35343979 DOI: 10.1039/d1dt04156h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The zinc hydride compound, [Tptm]ZnH, may achieve the reduction of CO2 by (RO)3SiH (R = Me, Et) to the methanol oxidation level, (MeO)xSi(OR)4-x, via the formate species, HCO2Si(OR)3. However, because insertion of CO2 into the Zn-H bond is more facile than insertion of HCO2Si(OR)3, conversion of HCO2Si(OR)3 to the methanol level only occurs to a significant extent in the absence of CO2.
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Affiliation(s)
- Serge Ruccolo
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
| | - David Sambade
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
| | - Daniel G Shlian
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
| | - Erika Amemiya
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
| | - Gerard Parkin
- Department of Chemistry, Columbia University, New York, New York 10027, USA.
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5
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Desmons S, Grayson-Steel K, Nuñez-Dallos N, Vendier L, Hurtado J, Clapés P, Fauré R, Dumon C, Bontemps S. Enantioselective Reductive Oligomerization of Carbon Dioxide into l-Erythrulose via a Chemoenzymatic Catalysis. J Am Chem Soc 2021; 143:16274-16283. [PMID: 34546049 DOI: 10.1021/jacs.1c07872] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A cell-free enantioselective transformation of the carbon atom of CO2 has never been reported. In the urgent context of transforming CO2 into products of high value, the enantiocontrolled synthesis of chiral compounds from CO2 would be highly desirable. Using an original hybrid chemoenzymatic catalytic process, we report herein the reductive oligomerization of CO2 into C3 (dihydroxyacetone, DHA) and C4 (l-erythrulose) carbohydrates, with perfect enantioselectivity of the latter chiral product. This was achieved with the key intermediacy of formaldehyde. CO2 is first reduced selectively by 4e- by an iron-catalyzed hydroboration reaction, leading to the isolation and complete characterization of a new bis(boryl)acetal compound derived from dimesitylborane. In an aqueous buffer solution at 30 °C, this compound readily releases formaldehyde, which is then involved in selective enzymatic transformations, giving rise either (i) to DHA using a formolase (FLS) catalysis or (ii) to l-erythrulose with a cascade reaction combining FLS and d-fructose-6-phosphate aldolase (FSA) A129S variant. Finally, the nature of the synthesized products is noteworthy, since carbohydrates are of high interest for the chemical and pharmaceutical industries. The present results prove that the cell-free de novo synthesis of carbohydrates from CO2 as a sustainable carbon source is a possible alternative pathway in addition to the intensely studied biomass extraction and de novo syntheses from fossil resources.
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Affiliation(s)
- Sarah Desmons
- LCC-CNRS, Université de Toulouse, CNRS, F-31077 Toulouse Cedex 4, France.,TBI, Université de Toulouse, CNRS, INRAE, INSA, 31077 Toulouse, France
| | | | - Nelson Nuñez-Dallos
- LCC-CNRS, Université de Toulouse, CNRS, F-31077 Toulouse Cedex 4, France.,Department of Chemistry, Universidad de los Andes, Carrera 1 No. 18A-12, 111711 Bogotá, Colombia
| | - Laure Vendier
- LCC-CNRS, Université de Toulouse, CNRS, F-31077 Toulouse Cedex 4, France
| | - John Hurtado
- Department of Chemistry, Universidad de los Andes, Carrera 1 No. 18A-12, 111711 Bogotá, Colombia
| | - Pere Clapés
- Biological Chemistry Department, Institute for Advanced Chemistry of Catalonia, IQAC-CSIC, Jordi Girona 18-26, 08034 Barcelona, Spain
| | - Régis Fauré
- TBI, Université de Toulouse, CNRS, INRAE, INSA, 31077 Toulouse, France
| | - Claire Dumon
- TBI, Université de Toulouse, CNRS, INRAE, INSA, 31077 Toulouse, France
| | - Sébastien Bontemps
- LCC-CNRS, Université de Toulouse, CNRS, F-31077 Toulouse Cedex 4, France
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6
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Zhang D, Jarava-Barrera C, Bontemps S. Selective Reductive Dimerization of CO2 into Glycolaldehyde. ACS Catal 2021. [DOI: 10.1021/acscatal.1c00412] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Dan Zhang
- LCC-CNRS, Université de Toulouse, CNRS, 205 Route de Narbonne, Toulouse 31077, Cedex 04, France
| | - Carlos Jarava-Barrera
- LCC-CNRS, Université de Toulouse, CNRS, 205 Route de Narbonne, Toulouse 31077, Cedex 04, France
| | - Sébastien Bontemps
- LCC-CNRS, Université de Toulouse, CNRS, 205 Route de Narbonne, Toulouse 31077, Cedex 04, France
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7
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Li W, Chen J, Zhu D, Xia J. Fe‐Catalyzed Pictet‐Spengler‐Type
Cyclization
via
Selective
Four‐Electron
Reductive Functionalization of
CO
2. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000521] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Wen‐Duo Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP) Chinese Academy of Sciences Lanzhou Gansu 730000 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jie Chen
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP) Chinese Academy of Sciences Lanzhou Gansu 730000 China
| | - Dao‐Yong Zhu
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP) Chinese Academy of Sciences Lanzhou Gansu 730000 China
| | - Ji‐Bao Xia
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP) Chinese Academy of Sciences Lanzhou Gansu 730000 China
- University of Chinese Academy of Sciences Beijing 100049 China
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8
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Wang M, He YQ, Zhu Y, Song ZB, Wang XY, Huang HY, Cao BP, Tian WF, Xiao Q. The wavelength-regulated stereodivergent synthesis of ( Z)- and ( E)-1,4-enediones from phosphonium ylides. Org Chem Front 2021. [DOI: 10.1039/d1qo01085a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The wavelength-regulated, photoredox-catalyzed stereodivergent synthesis of (Z)- and (E)-1,4-enediones from phosphonium ylides is reported.
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Affiliation(s)
- Mei Wang
- Key Laboratory of Organic Chemistry of Jiangxi Province, Jiangxi Science & Technology Normal University, Nanchang, 330013, P.R. China
| | - Yong-Qin He
- School of Pharmaceutical Science, Nanchang University, Nanchang, 330006, P.R. China
| | - Yao Zhu
- Key Laboratory of Organic Chemistry of Jiangxi Province, Jiangxi Science & Technology Normal University, Nanchang, 330013, P.R. China
| | - Zhi-Bin Song
- Key Laboratory for Green Chemistry of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330022, P.R. China
| | - Xiao-Yu Wang
- Key Laboratory of Organic Chemistry of Jiangxi Province, Jiangxi Science & Technology Normal University, Nanchang, 330013, P.R. China
| | - Hai-Yang Huang
- Key Laboratory of Organic Chemistry of Jiangxi Province, Jiangxi Science & Technology Normal University, Nanchang, 330013, P.R. China
| | - Ban-Peng Cao
- Key Laboratory of Organic Chemistry of Jiangxi Province, Jiangxi Science & Technology Normal University, Nanchang, 330013, P.R. China
| | - Wan-Fa Tian
- Key Laboratory of Organic Chemistry of Jiangxi Province, Jiangxi Science & Technology Normal University, Nanchang, 330013, P.R. China
| | - Qiang Xiao
- Key Laboratory of Organic Chemistry of Jiangxi Province, Jiangxi Science & Technology Normal University, Nanchang, 330013, P.R. China
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9
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Takaishi K, Kosugi H, Nishimura R, Yamada Y, Ema T. C-Methylenation of anilines and indoles with CO 2 and hydrosilane using a pentanuclear zinc complex catalyst. Chem Commun (Camb) 2021; 57:8083-8086. [PMID: 34302161 DOI: 10.1039/d1cc03675k] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The one-step C-methylenation of anilines and indoles with CO2 and phenylsilane was catalyzed by a pentanuclear ZnII complex to give diarylmethanes via geminal C-H and C-C bond formation. It is proposed that the zinc-hydride complex generated in situ is a catalytically active species and that bis(silyl)acetal is a key intermediate. When aniline was used as a substrate, both the C-methylenation and N-methylation proceeded.
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Affiliation(s)
- Kazuto Takaishi
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
| | - Hiroyasu Kosugi
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
| | - Ritsuki Nishimura
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
| | - Yuya Yamada
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
| | - Tadashi Ema
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
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10
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Sable DA, Vadagaonkar KS, Kapdi AR, Bhanage BM. Carbon dioxide based methodologies for the synthesis of fine chemicals. Org Biomol Chem 2021; 19:5725-5757. [PMID: 34132318 DOI: 10.1039/d1ob00755f] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Rapid environmental changes triggered by the increase in the concentration of heat-absorbing gases such as CO2 in the atmosphere have become a major cause of concern. One of the ways to counter this growing threat will be to efficiently convert atmospheric CO2 into value-added products via the development of efficient transition-metal-catalyzed processes. Conversion of CO2 into bulk products such as CH3OH and methane as well as its incorporation into commercial polyurethane synthesis has been achieved and reviewed extensively. However, the efficient transformation of CO2 into fine chemicals and value-added chemicals has many fold advantages. Recent years have seen a rapid rise in the number of metal-mediated protocols to achieve this goal of converting CO2 into fine chemicals. These are essential developments given the requirement of several commodities and fine chemicals in various industrial processes and the utilization of atmospheric CO2 will help provide a sustainable solution to the current environmental problems. Accordingly, we present here a comprehensive compilation of catalytic processes, involving CO2 as the C1 source for reacting with substrates such as alkanes, alkenes, alkynes, amines, acid chlorides, alcohols, allyl boronates, alkenyl triflates, and many others to provide easy access to a wide variety of useful molecules. Such a technology would certainly prove to be beneficial in solving the problems associated with the environmental accumulation of CO2.
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Affiliation(s)
- Dhanashri A Sable
- Institute of Chemical Technology, Department of Chemistry, Nathalal Parekh Road, Matunga, Mumbai-400019, Maharashtra, India. and Institute of Chemical Technology-Indian Oil Odisha Campus, IIT Kharagpur Extension Centre, Mouza Samantpuri, Bhubaneswar 751013, Odisha, India
| | - Kamlesh S Vadagaonkar
- Institute of Chemical Technology, Department of Chemistry, Nathalal Parekh Road, Matunga, Mumbai-400019, Maharashtra, India.
| | - Anant R Kapdi
- Institute of Chemical Technology, Department of Chemistry, Nathalal Parekh Road, Matunga, Mumbai-400019, Maharashtra, India.
| | - Bhalchandra M Bhanage
- Institute of Chemical Technology, Department of Chemistry, Nathalal Parekh Road, Matunga, Mumbai-400019, Maharashtra, India.
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11
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Zhao Y, Guo X, Du Y, Shi X, Yan S, Liu Y, You J. Synthesis of fused-tetrahydropyrimidines: one-pot methylenation–cyclization utilizing two molecules of CO2. Org Biomol Chem 2020; 18:6881-6888. [DOI: 10.1039/d0ob01504k] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A methylenation–cyclization reaction employing cyclic enaminones with primary aromatic amines and two molecules of CO2 to furnish fused-tetrahydropyrimidines has been developed.
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Affiliation(s)
- Yulei Zhao
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu
- China
| | - Xuqiang Guo
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu
- China
| | - Yulan Du
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu
- China
| | - Xinrui Shi
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu
- China
| | - Shina Yan
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu
- China
| | - Yunlin Liu
- School of Chemistry and Chemical Engineering
- Guangzhou University
- Guangzhou
- China
| | - Jinmao You
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu
- China
- Northwest Institute of Plateau Biology
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12
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Zhao Y, Liu X, Zheng L, Du Y, Shi X, Liu Y, Yan Z, You J, Jiang Y. One-Pot Methylenation–Cyclization Employing Two Molecules of CO2 with Arylamines and Enaminones. J Org Chem 2019; 85:912-923. [DOI: 10.1021/acs.joc.9b02858] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Yulei Zhao
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China
| | - Xu Liu
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China
| | - Lijun Zheng
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China
| | - Yulan Du
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China
| | - Xinrui Shi
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China
| | - Yunlin Liu
- School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, China
| | - Zhengquan Yan
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China
| | - Jinmao You
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China
- Northwest Institute of Plateau Biology, Chinese Academy of Science, Xining 810001, China
| | - Yuanye Jiang
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, China
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13
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Rauch M, Strater Z, Parkin G. Selective Conversion of Carbon Dioxide to Formaldehyde via a Bis(silyl)acetal: Incorporation of Isotopically Labeled C1 Moieties Derived from Carbon Dioxide into Organic Molecules. J Am Chem Soc 2019; 141:17754-17762. [DOI: 10.1021/jacs.9b08342] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Michael Rauch
- Department of Chemistry, Columbia University, New York, New York 10027, United States
| | - Zack Strater
- Department of Chemistry, Columbia University, New York, New York 10027, United States
| | - Gerard Parkin
- Department of Chemistry, Columbia University, New York, New York 10027, United States
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14
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Li W, Zhu D, Li G, Chen J, Xia J. Iron‐Catalyzed Selective
N
‐Methylation and
N
‐Formylation of Amines with CO
2. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900906] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Wen‐Duo Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP)Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
- University of Chinese Academy of Sciences Beijing 100049 People's Republic of China
| | - Dao‐Yong Zhu
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP)Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
| | - Gang Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP)Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
| | - Jie Chen
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP)Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
| | - Ji‐Bao Xia
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP)Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
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15
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Wiesler S, Bau MA, Niepel T, Younas SL, Luu H, Streuff J. Synthesis of α,ω‐Bis‐Enones by the Double Addition of Alkenyl Grignard Reagents to Diacid Weinreb Amides. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901043] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Stefan Wiesler
- Institut für Organische Chemie Albert‐Ludwigs‐Universität Freiburg Albertstr. 21 79104 Freiburg im Breisgau Germany
| | - Michael A. Bau
- Institut für Organische Chemie Albert‐Ludwigs‐Universität Freiburg Albertstr. 21 79104 Freiburg im Breisgau Germany
| | - Thomas Niepel
- Institut für Organische Chemie Albert‐Ludwigs‐Universität Freiburg Albertstr. 21 79104 Freiburg im Breisgau Germany
| | - Sara L. Younas
- Institut für Organische Chemie Albert‐Ludwigs‐Universität Freiburg Albertstr. 21 79104 Freiburg im Breisgau Germany
| | - Hieu‐Trinh Luu
- Institut für Organische Chemie Albert‐Ludwigs‐Universität Freiburg Albertstr. 21 79104 Freiburg im Breisgau Germany
| | - Jan Streuff
- Institut für Organische Chemie Albert‐Ludwigs‐Universität Freiburg Albertstr. 21 79104 Freiburg im Breisgau Germany
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16
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Zhang B, Fan Z, Guo Z, Xi C. Reduction of CO2 with NaBH4/I2 for the Conversion of Thiophenols to Aryl Methyl Sulfides. J Org Chem 2019; 84:8661-8667. [DOI: 10.1021/acs.joc.9b01180] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Bo Zhang
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zhengning Fan
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zhiqiang Guo
- Scientific Instrument Center, Shanxi University, Taiyuan 030006, China
| | - Chanjuan Xi
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing 100084, China
- State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
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17
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Xie P, Fu W, Wu Y, Cai X, Sun Z, Li S, Gao C, Yang X, Loh TP. Allylic Phosphorus Ylides Directly Generated from Alcohols with Water as the Only Byproduct. Org Lett 2019; 21:4168-4172. [DOI: 10.1021/acs.orglett.9b01349] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Peizhong Xie
- School of Chemistry and Molecular Engineering, Institute of Advanced Synthesis, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Weishan Fu
- School of Chemistry and Molecular Engineering, Institute of Advanced Synthesis, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Ying Wu
- School of Chemistry and Molecular Engineering, Institute of Advanced Synthesis, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Xinying Cai
- School of Chemistry and Molecular Engineering, Institute of Advanced Synthesis, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Zuolian Sun
- School of Chemistry and Molecular Engineering, Institute of Advanced Synthesis, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Shuangshuang Li
- School of Chemistry and Molecular Engineering, Institute of Advanced Synthesis, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Cuiqing Gao
- Co-Innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing, 210037, China
| | - Xiaobo Yang
- School of Chemistry and Molecular Engineering, Institute of Advanced Synthesis, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Teck-Peng Loh
- School of Chemistry and Molecular Engineering, Institute of Advanced Synthesis, Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, P. R. China
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
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18
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Cherubini-Celli A, Mateos J, Bonchio M, Dell'Amico L, Companyó X. Transition Metal-Free CO 2 Fixation into New Carbon-Carbon Bonds. CHEMSUSCHEM 2018; 11:3056-3070. [PMID: 29882632 DOI: 10.1002/cssc.201801063] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Indexed: 06/08/2023]
Abstract
CO2 is the ultimate renewable carbon source on Earth and the essential C1 building block for carbohydrate biosynthesis in photosynthetic organisms. Modern synthetic chemistry is facing the key challenge of developing fundamental transformations, such as C-C bond formation, in a sustainable and efficient manner from renewable sources. In this Minireview, the most significant methods recently reported for CO2 fixation under transition metal-free conditions are summarized, organized into three different chapters according to the nature of the chemical transformation that forges the new C-C bond. The focus is on the mechanistic aspects of the different CO2 activation modes, with specific attention to those systems that operate under catalytic conditions.
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Affiliation(s)
- Alessio Cherubini-Celli
- Dipartimento di Scienze Chimiche and ITM-CNR UoS of Padova, Università di Padova, via Marzolo 1, 35131, Padova, Italy
| | - Javier Mateos
- Dipartimento di Scienze Chimiche and ITM-CNR UoS of Padova, Università di Padova, via Marzolo 1, 35131, Padova, Italy
| | - Marcella Bonchio
- Dipartimento di Scienze Chimiche and ITM-CNR UoS of Padova, Università di Padova, via Marzolo 1, 35131, Padova, Italy
| | - Luca Dell'Amico
- Dipartimento di Scienze Chimiche and ITM-CNR UoS of Padova, Università di Padova, via Marzolo 1, 35131, Padova, Italy
| | - Xavier Companyó
- Dipartimento di Scienze Chimiche and ITM-CNR UoS of Padova, Università di Padova, via Marzolo 1, 35131, Padova, Italy
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