1
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Joseph E, Hernandez RD, Tunge JA. Cobalt-Catalyzed Decarboxylative Allylations: Development and Mechanistic Studies. Chemistry 2023; 29:e202302174. [PMID: 37467152 PMCID: PMC10592299 DOI: 10.1002/chem.202302174] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 07/18/2023] [Accepted: 07/19/2023] [Indexed: 07/21/2023]
Abstract
In recent years, there has been a concerted drive to develop methods that are greener and more sustainable. Being an earth-abundant transition metal, cobalt offers an attractive substitute for commonly employed precious metal catalysts, though reactions engaging cobalt are still less developed. Herein, we report a method to achieve the decarboxylative allylation of nitrophenyl alkanes, nitroalkanes, and ketones employing cobalt. The reaction allows for the formation of various substituted allylated products in moderate-excellent yields with a broad scope. Additionally, the synthetic potential of the methodology is demonstrated by the transformation of products into versatile heterocyclic motifs. Mechanistic studies revealed an in situ activation of the Co(II)/dppBz precatalyst by the carboxylate salt to generate a Co(I)-species, which is presumed to be the active catalyst.
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Affiliation(s)
- Ebbin Joseph
- Department of Chemistry, The University of Kansas, 1567 Irving Rd., Lawrence, KS 66045, USA
| | - Rafael D. Hernandez
- Department of Chemistry, The University of Kansas, 1567 Irving Rd., Lawrence, KS 66045, USA
| | - Jon A. Tunge
- Department of Chemistry, The University of Kansas, 1567 Irving Rd., Lawrence, KS 66045, USA
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2
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Yang M, Zhang H, Liu Y. Nickel-Catalyzed Direct Substitution of Allylic Alcohols with Nitriles: A General Tool for the Construction of Acyclic C2-Tertiary or Quaternary Benzyl Nitriles. Org Lett 2023; 25:1223-1228. [PMID: 36787344 DOI: 10.1021/acs.orglett.3c00323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
A nickel-catalyzed direct reaction of allylic alcohols with benzyl nitrile derivatives has been developed. The method provides an efficient route for the synthesis of nitriles bearing an α-tertiary or quaternary carbon center in good to excellent yields with high regioselectivity, wide substrate scope, and functional group compatibility. BSA was identified as the effective additive for facilitating the coupling process mainly for alkyl allylic alcohols.
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Affiliation(s)
- Mei Yang
- Division of Molecular Catalysis and Synthesis, Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou 450001, P. R. China.,State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, People's Republic of China
| | - He Zhang
- Division of Molecular Catalysis and Synthesis, Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou 450001, P. R. China.,State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, People's Republic of China
| | - Yuanhong Liu
- Division of Molecular Catalysis and Synthesis, Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou 450001, P. R. China.,State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, People's Republic of China
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3
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Green Synthesis, Characterization, and Catalytic Activity of Amine-multiwalled Carbon Nanotube for Biodiesel Production. BULLETIN OF CHEMICAL REACTION ENGINEERING & CATALYSIS 2022. [DOI: 10.9767/bcrec.17.2.13402.286-303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
An amine-functionalized multiwalled carbon nanotube (MWCNT) was prepared for use as a basic heterogeneous catalyst for the conversion of Cocos nucifera (coconut) oil and Hibiscus cannabinus (kenaf) oil to biodiesel. The 3-aminopropyltrimethoxysilane (3-APTMS) was chosen to form an amine-reactive surface to bind with hydroxyl (−OH) and carboxyl (−COOH) groups of oxidized MWCNT. Silanization took place using a green surface modification method in which supercritical carbon dioxide fluid was utilized under the following conditions: 55 °C, 9 MPa, and 1 h. The synthesized catalyst was characterized using Thermogravimetric analysis (TGA), Fourier transform infrared (FTIR), Field emission scanning electron microscopy–energy dispersive x-ray (FESEM-EDX), Time-of-flight secondary ion mass spectrometry (TOF-SIMS), X-ray powder diffraction (XRD), and Brunauer–Emmett-Teller (BET). Transesterification of coconut oil using 10 wt% NH2-MWCNT catalyst (3 wt% APTMS), 12:1 molar ratio of methanol and oil at 63 °C for 1 h resulted in a >95% conversion. On the other hand, the same catalyst was used in the transesterification of kenaf oil, and formation of ammonium carboxylated salt was observed. The effects of temperature, pressure, and silane concentration on surface modification of MWCNT were evaluated in terms of the catalyst’s basic site density and fatty acid methyl ester conversion. The results indicate that reaction temperature and silane concentration had the most significant effects. Copyright © 2022 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
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4
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Mhasni O, Elleuch H, Rezgui F. Direct nucleophilic substitutions of allylic alcohols with 1,3-dicarbonyl compounds: Synthetic design, mechanistic aspects and applications. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132732] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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5
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Ghorai D, Cristòfol À, Kleij AW. Nickel‐Catalyzed Allylic Substitution Reactions: An Evolving Alternative. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202100820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Debasish Ghorai
- Institute of Chemical Research of Catalonia (ICIQ) the Barcelona Institute of Science & Technology (BIST) Av. Països Catalans 16 43007– Tarragona Spain
| | - Àlex Cristòfol
- Institute of Chemical Research of Catalonia (ICIQ) the Barcelona Institute of Science & Technology (BIST) Av. Països Catalans 16 43007– Tarragona Spain
| | - Arjan W. Kleij
- Institute of Chemical Research of Catalonia (ICIQ) the Barcelona Institute of Science & Technology (BIST) Av. Països Catalans 16 43007– Tarragona Spain
- Catalan Institute of Research and Advanced Studies (ICREA) Pg. Lluis Companys 23 08010– Barcelona Spain
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6
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Tian YM, Wang H, Ritu, König B. Photocatalytic synthesis of tetra-substituted furans promoted by carbon dioxide. Chem Sci 2022; 13:241-246. [PMID: 35059173 PMCID: PMC8694347 DOI: 10.1039/d1sc06403g] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 12/06/2021] [Indexed: 11/21/2022] Open
Abstract
A CO2-promoted transition metal-free photocatalytic synthesis of tetra-substituted furan derivatives from 1,3-diketones as the only starting material.
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Affiliation(s)
- Ya-Ming Tian
- Institute of Organic Chemistry, Faculty of Chemistry and Pharmacy, University of Regensburg, 93040 Regensburg, Germany
| | - Huaiju Wang
- Institute of Organic Chemistry, Faculty of Chemistry and Pharmacy, University of Regensburg, 93040 Regensburg, Germany
| | - Ritu
- Institute of Organic Chemistry, Faculty of Chemistry and Pharmacy, University of Regensburg, 93040 Regensburg, Germany
| | - Burkhard König
- Institute of Organic Chemistry, Faculty of Chemistry and Pharmacy, University of Regensburg, 93040 Regensburg, Germany
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7
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Yamahira T, Onodera G, Fukuda T, Kimura M. Ni-catalyzed Direct Carboxylation of Propargylic Alcohols with Carbon Dioxide. CHEM LETT 2021. [DOI: 10.1246/cl.210008] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Tatsuya Yamahira
- Department of Advanced Technology and Science for Sustainable Development, Graduate School of Engineering, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
| | - Gen Onodera
- Department of Advanced Technology and Science for Sustainable Development, Graduate School of Engineering, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
| | - Tsutomu Fukuda
- Department of Advanced Technology and Science for Sustainable Development, Graduate School of Engineering, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
| | - Masanari Kimura
- Department of Advanced Technology and Science for Sustainable Development, Graduate School of Engineering, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan
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8
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Liu D, Xu Z, Yu H, Fu Y. Mechanistic Insights into the Nickel-Catalyzed Regioselective Carboxylation of Allylic Alcohols. Organometallics 2021. [DOI: 10.1021/acs.organomet.0c00789] [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)
- DeGuang Liu
- Hefei National Laboratory for Physical Sciences at the Microscale, CAS Key Laboratory of Urban Pollutant Conversion, Anhui Province Key Laboratory of Biomass Clean Energy, iChEM, University of Science and Technology of China, Hefei 230026, China
| | - ZheYuan Xu
- Hefei National Laboratory for Physical Sciences at the Microscale, CAS Key Laboratory of Urban Pollutant Conversion, Anhui Province Key Laboratory of Biomass Clean Energy, iChEM, University of Science and Technology of China, Hefei 230026, China
| | - Haizhu Yu
- Department of Chemistry, Center for Atomic Engineering of Advanced Materials, Anhui Provence Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei 230601, China
| | - Yao Fu
- Hefei National Laboratory for Physical Sciences at the Microscale, CAS Key Laboratory of Urban Pollutant Conversion, Anhui Province Key Laboratory of Biomass Clean Energy, iChEM, University of Science and Technology of China, Hefei 230026, China
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9
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Mouhsine B, Karim A, Dumont C, Suisse I, Sauthier M. Efficient and Clean Nickel Catalyzed α‐Allylation Reaction of Nitriles. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001338] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Bouchaib Mouhsine
- Univ. Lille CNRS Centrale Lille ENSCL
- Univ. Artois UMR 8181-UCCS Unité de Catalyse et Chimie du Solide F-59000 Lille France
- Équipe de Chimie de Coordination et de Catalyse Département de Chimie Faculté des Sciences Semlalia Université Cadi Ayyad BP 2390 Marrakech Morocco
| | - Abdallah Karim
- Équipe de Chimie de Coordination et de Catalyse Département de Chimie Faculté des Sciences Semlalia Université Cadi Ayyad BP 2390 Marrakech Morocco
| | | | - Isabelle Suisse
- Univ. Lille CNRS Centrale Lille ENSCL
- Univ. Artois UMR 8181-UCCS Unité de Catalyse et Chimie du Solide F-59000 Lille France
| | - Mathieu Sauthier
- Univ. Lille CNRS Centrale Lille ENSCL
- Univ. Artois UMR 8181-UCCS Unité de Catalyse et Chimie du Solide F-59000 Lille France
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10
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Alexander JR, Shchepetkina VI, Stankevich KS, Benedict RJ, Bernhard SP, Dreiling RJ, Cook MJ. Pd-Catalyzed Rearrangement of N-Alloc- N-allyl Ynamides via Auto-Tandem Catalysis: Evidence for Reversible C-N Activation and Pd(0)-Accelerated Ketenimine Aza-Claisen Rearrangement. Org Lett 2021; 23:559-564. [PMID: 33410700 DOI: 10.1021/acs.orglett.0c04078] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An auto-tandem catalytic double allylic rearrangement of N-alloc-N-allyl ynamides was developed. This reaction proceeds through two separate and distinct catalytic cycles with both decarboxylative Pd-π-allyl and Pd(0)-promoted aza-Claisen rearrangements occurring. A detailed mechanistic study supported by computations highlights these two separate mechanisms. Previously unreported reversible C-N ionization and a Pd(0)-catalyzed [3,3]-sigmatropic rearrangement were discovered. This study provides new reaction pathways for both π-allyl and sigmatropic rearrangements.
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Affiliation(s)
- Juliana R Alexander
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States
| | - Veronika I Shchepetkina
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States
| | - Ksenia S Stankevich
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States
| | - Rory J Benedict
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States
| | - Samuel P Bernhard
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States
| | - Reagan J Dreiling
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States
| | - Matthew J Cook
- Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, United States
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11
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Huang YK, Zhang WZ, Zhang K, Wang WL, Lu XB. Carbon dioxide-promoted palladium-catalyzed dehydration of primary allylic alcohols: access to substituted 1,3-dienes. Org Chem Front 2021. [DOI: 10.1039/d0qo01465f] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A carbon dioxide promoted dehydration reaction of primary allylic alcohols gives synthetically important substituted 1,3-dienes in good yields under milder conditions compared with the reaction using a heterogeneous catalyst or carbon monoxide.
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Affiliation(s)
- Yan-Kai Huang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Wen-Zhen Zhang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Ke Zhang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Wen-Le Wang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
| | - Xiao-Bing Lu
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian
- P. R. China
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12
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Transition Metal-Catalyzed α-Position Carbon–Carbon Bond Formations of Carbonyl Derivatives. Catalysts 2020. [DOI: 10.3390/catal10080861] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
α-Functionalization of carbonyl compounds in organic synthesis has traditionally been accomplished via classical enolate chemistry. As α-functionalized carbonyl moieties are ubiquitous in biologically and pharmaceutically valuable molecules, catalytic α-alkylations have been extensively studied, yielding a plethora of practical and efficient methodologies. Moreover, stereoselective carbon–carbon bond formation at the α-position of achiral carbonyl compounds has been achieved by using various transition metal–chiral ligand complexes. This review describes recent advances—in the last 20 years and especially focusing on the last 10 years—in transition metal-catalyzed α-alkylations of carbonyl compounds, such as aldehydes, ketones, imines, esters, and amides and in efficient carbon–carbon bond formations. Active catalytic species and ligand design are discussed, and mechanistic insights are presented. In addition, recently developed photo-redox catalytic systems for α-alkylations are described as a versatile synthetic tool for the synthesis of chiral carbonyl-bearing molecules.
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13
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Yang Y, Lee JW. Toward ideal carbon dioxide functionalization. Chem Sci 2019; 10:3905-3926. [PMID: 31015931 PMCID: PMC6457084 DOI: 10.1039/c8sc05539d] [Citation(s) in RCA: 103] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 02/20/2019] [Indexed: 12/23/2022] Open
Abstract
This Perspective recapitulates recent developments of carbon dioxide utilization in carbon-carbon bond formation reactions, with an intention of paving a way toward sustainable CO2-functionalization and its tangible applications in synthetic chemistry. CO2 functionalization reactions possess intrinsic drawbacks: the high kinetic inertness and thermodynamic stability of CO2. Numerous procedures for CO2 utilization depend on energy-intensive processes (i.e. high pressure and/or temperature), often solely relying on reactive substrates, hampering its general applications. Recent efforts thus have been dedicated to catalytic CO2-utilization under ambient reaction conditions, however, it is still limited to a few activation modes and the use of reactive substrates. Herein, ideal CO2-functionalization with particular emphasis on sustainability will be discussed based on the following sub-categories; (1) metal-catalyzed 'reductive' carboxylation reaction of halides, olefins and allyl alcohols, (2) photochemical CO2-utilization, (3) redox-neutral CO2-functionalization, and (4) enantioselective catalysis incorporating CO2 to form C-CO2 bonds (excluding strain mediated reactions with epoxide- and aziridine-based substrates). Recent progress in these fields will be discussed with the proposed reaction mechanisms and selected examples, highlighting redox-neutral, umpolung, and asymmetric carboxylation to postulate ideal CO2 functionalization reactions to be developed in the near future.
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Affiliation(s)
- Yang Yang
- Department of Chemistry , University of Copenhagen , Universitetsparken 5 , Copenhagen Ø , 2100 , Denmark .
| | - Ji-Woong Lee
- Department of Chemistry , University of Copenhagen , Universitetsparken 5 , Copenhagen Ø , 2100 , Denmark .
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14
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Stereoselective synthesis of sulfur-containing β-enaminonitrile derivatives through electrochemical Csp 3-H bond oxidative functionalization of acetonitrile. Nat Commun 2019; 10:833. [PMID: 30783088 PMCID: PMC6381189 DOI: 10.1038/s41467-019-08762-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 01/29/2019] [Indexed: 12/13/2022] Open
Abstract
Incorporation of nitrile groups into fine chemicals is of particular interest through C(sp3)-H bonds activation of alkyl nitriles in the synthetic chemistry due to the highly efficient atom economy. However, the direct α-functionalization of alkyl nitriles is usually limited to its enolate chemistry. Here we report an electro-oxidative C(sp3)-H bond functionalization of acetonitrile with aromatic/aliphatic mercaptans for the synthesis of sulfur-containing β-enaminonitrile derivatives. These tetrasubstituted olefin products are stereoselectively synthesized and the stereoselectivity is enhanced in the presence of a phosphine oxide catalyst. With iodide as a redox catalyst, activation of C(sp3)-H bond to produce cyanomethyl radicals proceeds smoothly at a decreased anodic potential, and thus highly chemoselective formation of C-S bonds and enamines is achieved. Importantly, the process is carried out at ambient temperature and can be easily scaled up.
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15
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Wang S, Xi C. Recent advances in nucleophile-triggered CO2-incorporated cyclization leading to heterocycles. Chem Soc Rev 2019; 48:382-404. [DOI: 10.1039/c8cs00281a] [Citation(s) in RCA: 207] [Impact Index Per Article: 41.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
CO2, as a sustainable, feasible, abundant one-carbon synthon, has been utilized in carboxylative cyclization, carbonylative cyclization, and reductive cyclization.
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Affiliation(s)
- Sheng Wang
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Chanjuan Xi
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
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16
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Onwukamike KN, Grelier S, Grau E, Cramail H, Meier MAR. On the direct use of CO 2 in multicomponent reactions: introducing the Passerini four component reaction. RSC Adv 2018; 8:31490-31495. [PMID: 35548239 PMCID: PMC9085615 DOI: 10.1039/c8ra07150k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 09/04/2018] [Indexed: 11/29/2022] Open
Abstract
We introduce a novel isocyanide-based multicomponent reaction, the Passerini four component reaction (P-4CR), by replacing the carboxylic acid component of a conventional Passerini three component reaction (P-3CR) with an alcohol and CO2. Key to this approach is the use of a switchable solvent system, allowing the synthesis of a variety of α-carbonate-amides. The reaction was first investigated and optimized using butanol, isobutyraldehyde, tert-butyl isocyanide and CO2. Parameters investigated included the effect of reactant equivalents, reactant concentration, solvent, catalyst, catalyst concentration and CO2 pressure. Of the other parameters, the purity of the aldehyde and its tendency to oxidize was one of the most critical parameters for a successful P-4CR. After optimization, a total of twelve (12) P-4CR compounds were synthesized with conversions ranging between 16 and 82% and isolated yields between 18 and 43%. Their structures were confirmed via1H and 13C NMR, FT-IR and high resolution mass spectrometry (ESI-MS). In addition, three (3) hydrolysis products of P-4CR (α-hydroxyl-amides) were successfully isolated with yields between 23 and 63% and fully characterized (1H, 13C NMR, FT-IR and ESI-MS) as well. We introduce a novel isocyanide-based multicomponent reaction, the Passerini four component reaction (P-4CR), by replacing the carboxylic acid component of a conventional Passerini three component reaction (P-3CR) with an alcohol and CO2.![]()
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Affiliation(s)
- Kelechukwu Nnabuike Onwukamike
- Institute of Organic Chemistry (IOC), Materialwissenschaftliches Zentrum (MZE), Karlsruhe Institute of Technology (KIT) Straße am Forum 7 76131 Karlsruhe Germany https://www.meier-michael.com.,Univ. Bordeaux, CNRS, Bordeaux INP/ENSCBP, Laboratoire de Chimie des Polymères Organiques, UMR 5629 16 Avenue Pey-Berland, F-33607 Pessac Cedex France htpps://www.lcpo.fr.,Centre National de la Recherche Scientifique, Laboratoire de Chimie des Polymères Organiques, UMR 5629 16 Avenue Pey-Berland, F-33607 Pessac Cedex France
| | - Stéphane Grelier
- Univ. Bordeaux, CNRS, Bordeaux INP/ENSCBP, Laboratoire de Chimie des Polymères Organiques, UMR 5629 16 Avenue Pey-Berland, F-33607 Pessac Cedex France htpps://www.lcpo.fr.,Centre National de la Recherche Scientifique, Laboratoire de Chimie des Polymères Organiques, UMR 5629 16 Avenue Pey-Berland, F-33607 Pessac Cedex France
| | - Etienne Grau
- Univ. Bordeaux, CNRS, Bordeaux INP/ENSCBP, Laboratoire de Chimie des Polymères Organiques, UMR 5629 16 Avenue Pey-Berland, F-33607 Pessac Cedex France htpps://www.lcpo.fr.,Centre National de la Recherche Scientifique, Laboratoire de Chimie des Polymères Organiques, UMR 5629 16 Avenue Pey-Berland, F-33607 Pessac Cedex France
| | - Henri Cramail
- Univ. Bordeaux, CNRS, Bordeaux INP/ENSCBP, Laboratoire de Chimie des Polymères Organiques, UMR 5629 16 Avenue Pey-Berland, F-33607 Pessac Cedex France htpps://www.lcpo.fr.,Centre National de la Recherche Scientifique, Laboratoire de Chimie des Polymères Organiques, UMR 5629 16 Avenue Pey-Berland, F-33607 Pessac Cedex France
| | - Michael A R Meier
- Institute of Organic Chemistry (IOC), Materialwissenschaftliches Zentrum (MZE), Karlsruhe Institute of Technology (KIT) Straße am Forum 7 76131 Karlsruhe Germany https://www.meier-michael.com
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17
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Motokura K, Ikeda M, Kim M, Nakajima K, Kawashima S, Nambo M, Chun WJ, Tanaka S. Silica Support-Enhanced Pd-Catalyzed Allylation Using Allylic Alcohols. ChemCatChem 2018. [DOI: 10.1002/cctc.201801097] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ken Motokura
- Department of Chemical Science and Engineering School of Materials and Chemical Technology; Tokyo Institute of Technology; Yokohama 226-8502 Japan
- PRESTO Japan Science and Technology Agency (JST); Saitama 332-0012 Japan
| | - Marika Ikeda
- Department of Chemical Science and Engineering School of Materials and Chemical Technology; Tokyo Institute of Technology; Yokohama 226-8502 Japan
| | - Minjune Kim
- Institute for Catalysis; Hokkaido University; Sapporo 001-0021 Japan
| | - Kiyotaka Nakajima
- Institute for Catalysis; Hokkaido University; Sapporo 001-0021 Japan
| | - Sae Kawashima
- Department of Chemical Science and Engineering School of Materials and Chemical Technology; Tokyo Institute of Technology; Yokohama 226-8502 Japan
| | - Masayuki Nambo
- Department of Chemical Science and Engineering School of Materials and Chemical Technology; Tokyo Institute of Technology; Yokohama 226-8502 Japan
| | - Wang-Jae Chun
- Graduate School of Arts and Sciences; International Christian University; Tokyo 181-8585 Japan
| | - Shinji Tanaka
- Interdisciplinary Research Center for Catalytic Chemistry; National Institute of Advanced Industrial Science and Technology (AIST); Tsukuba 305-8565 Japan
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18
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Cristòfol À, Escudero-Adán EC, Kleij AW. Palladium-Catalyzed (Z)-Selective Allylation of Nitroalkanes: Access to Highly Functionalized Homoallylic Scaffolds. J Org Chem 2018; 83:9978-9990. [DOI: 10.1021/acs.joc.8b01372] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Àlex Cristòfol
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Av. Països Catalans 16, Tarragona 43007, Spain
- Departament de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, c/Marcel·lí Domingo, 1, Tarragona 43007, Spain
| | - Eduardo C. Escudero-Adán
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Av. Països Catalans 16, Tarragona 43007, Spain
| | - Arjan W. Kleij
- Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Av. Països Catalans 16, Tarragona 43007, Spain
- Catalan Institute of Research and Advanced Studies (ICREA), Pg. Lluís Companys 23, Barcelona 08010, Spain
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19
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Chang CY, Wu YK. Palladium-Catalyzed α-Allylation of Secondary Nitroalkanes with Allylic Alcohols and Strategic Exploitation of Seebach's Reagent for the Total Synthesis of (±)-Adalinine. J Org Chem 2018; 83:6217-6224. [PMID: 29767507 DOI: 10.1021/acs.joc.8b00710] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A method is reported for the catalytic direct coupling of allylic alcohols and nitroalkanes. In the allylation process, the synergistic action of palladium complexes and titanium(IV) alkoxide facilitates the formation of nitronate and π-allylpalladium intermediate. In the cases of reluctant allylations, typically with sterically demanding nitroalkanes, we found the addition of substoichiometric amount of DBU greatly facilitates the desired transformation. We also accomplished a total synthesis of (±)-adalinine through a homoallyl nitroalkane derived from Seebach's reagent.
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Affiliation(s)
- Chieh-Yu Chang
- Department of Applied Chemistry , National Chiao Tung University , 1001 University Road , Hsinchu 30010 , Taiwan
| | - Yen-Ku Wu
- Department of Applied Chemistry , National Chiao Tung University , 1001 University Road , Hsinchu 30010 , Taiwan
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20
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Direct Allylation of Active Methylene Compounds with Allylic Alcohols by Use of Palladium/Phosphine-Borane Catalyst System. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800187] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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21
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Haraguchi R, Kusakabe A, Mizutani N, Fukuzawa SI. Transition-Metal-Free Formylation of Allylzinc Reagents Leading to α-Quaternary Aldehydes. Org Lett 2018; 20:1613-1616. [DOI: 10.1021/acs.orglett.8b00360] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Ryosuke Haraguchi
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Akinori Kusakabe
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Nakaba Mizutani
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Shin-ichi Fukuzawa
- Department of Applied Chemistry, Institute of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
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22
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Riemer D, Mandaviya B, Schilling W, Götz AC, Kühl T, Finger M, Das S. CO2-Catalyzed Oxidation of Benzylic and Allylic Alcohols with DMSO. ACS Catal 2018. [DOI: 10.1021/acscatal.7b04390] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Daniel Riemer
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Bhavdip Mandaviya
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Waldemar Schilling
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Anne Charlotte Götz
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Torben Kühl
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Markus Finger
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
| | - Shoubhik Das
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077 Göttingen, Germany
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23
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Chu XQ, Ge D, Shen ZL, Loh TP. Recent Advances in Radical-Initiated C(sp3)–H Bond Oxidative Functionalization of Alkyl Nitriles. ACS Catal 2017. [DOI: 10.1021/acscatal.7b03334] [Citation(s) in RCA: 134] [Impact Index Per Article: 19.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Xue-Qiang Chu
- Institute
of Advanced Synthesis, School of Chemistry and Molecular Engineering,
Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, China
| | - Danhua Ge
- Institute
of Advanced Synthesis, School of Chemistry and Molecular Engineering,
Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, China
| | - Zhi-Liang Shen
- Institute
of Advanced Synthesis, School of Chemistry and Molecular Engineering,
Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, China
| | - Teck-Peng Loh
- Institute
of Advanced Synthesis, School of Chemistry and Molecular Engineering,
Jiangsu National Synergetic Innovation Center for Advanced Materials, Nanjing Tech University, Nanjing 211816, China
- Division
of Chemistry and Biological Chemistry, School of Physical and Mathematical
Sciences, Nanyang Technological University, Singapore 637371, Singapore
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24
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van Gemmeren M, Börjesson M, Tortajada A, Sun SZ, Okura K, Martin R. Switchable Site-Selective Catalytic Carboxylation of Allylic Alcohols with CO2. Angew Chem Int Ed Engl 2017; 56:6558-6562. [DOI: 10.1002/anie.201702857] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2017] [Indexed: 01/31/2023]
Affiliation(s)
- Manuel van Gemmeren
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Marino Börjesson
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Andreu Tortajada
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Shang-Zheng Sun
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Keisho Okura
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Ruben Martin
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
- ICREA; Passeig Lluïs Companys, 23 08010 Barcelona Spain
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25
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van Gemmeren M, Börjesson M, Tortajada A, Sun SZ, Okura K, Martin R. Switchable Site-Selective Catalytic Carboxylation of Allylic Alcohols with CO2. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201702857] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Manuel van Gemmeren
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Marino Börjesson
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Andreu Tortajada
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Shang-Zheng Sun
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Keisho Okura
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Ruben Martin
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
- ICREA; Passeig Lluïs Companys, 23 08010 Barcelona Spain
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26
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Šolić I, Reich D, Lim J, Bates RW. Bimetallic Catalysis: Palladium/Lanthanide co-Catalyzed Allylation of Anilines. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201600574] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ivan Šolić
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences; Nanyang Technological University; 21 Nanyang Link Singapore 637371 Singapore
| | - Dominik Reich
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences; Nanyang Technological University; 21 Nanyang Link Singapore 637371 Singapore
| | - Jieyan Lim
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences; Nanyang Technological University; 21 Nanyang Link Singapore 637371 Singapore
| | - Roderick W. Bates
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences; Nanyang Technological University; 21 Nanyang Link Singapore 637371 Singapore
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27
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Abidi A, Oueslati Y, Rezgui F. Et 3B-mediated and palladium-catalyzed direct allylation of β-dicarbonyl compounds with Morita-Baylis-Hillman alcohols. Beilstein J Org Chem 2017; 12:2402-2409. [PMID: 28144308 PMCID: PMC5238553 DOI: 10.3762/bjoc.12.234] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Accepted: 10/30/2016] [Indexed: 11/29/2022] Open
Abstract
A practical and efficient palladium-catalyzed direct allylation of β-dicarbonyl compounds with both cyclic and acyclic Morita–Baylis–Hillman (MBH) alcohols, using Et3B as a Lewis acid promoter, is described herein. A wide range of the corresponding functionalized allylated derivatives have been obtained in good yields and with high selectivity.
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Affiliation(s)
- Ahlem Abidi
- Université de Tunis EL Manar, Laboratoire de Chimie Organique Structurale et Macromoléculaire, Faculté des Sciences Campus Universitaire, 2092 Tunis, Tunisia
| | - Yosra Oueslati
- Université de Tunis EL Manar, Laboratoire de Chimie Organique Structurale et Macromoléculaire, Faculté des Sciences Campus Universitaire, 2092 Tunis, Tunisia
| | - Farhat Rezgui
- Université de Tunis EL Manar, Laboratoire de Chimie Organique Structurale et Macromoléculaire, Faculté des Sciences Campus Universitaire, 2092 Tunis, Tunisia
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28
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Locascio TM, Tunge JA. Palladium-Catalyzed Regiodivergent Substitution of Propargylic Carbonates. Chemistry 2016; 22:18140-18146. [DOI: 10.1002/chem.201603481] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2016] [Indexed: 01/27/2023]
Affiliation(s)
- Theresa M. Locascio
- Department of Chemistry; The University of Kansas, 2010 Malott Hall; 1251 Wescoe Hall Drive Lawrence KS 66045 USA
| | - Jon A. Tunge
- Department of Chemistry; The University of Kansas, 2010 Malott Hall; 1251 Wescoe Hall Drive Lawrence KS 66045 USA
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29
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Yoshida M, Ohno S, Eguchi S, Mizuguchi T, Matsumoto K, Namba K. Direct cyclization of 1,3-diaryl propargylic alcohols with β-dicarbonyl compounds by palladium-boric acid dual-catalyst system. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.055] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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30
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Rintjema J, Epping R, Fiorani G, Martín E, Escudero-Adán EC, Kleij AW. Substrate-Controlled Product Divergence: Conversion of CO2 into Heterocyclic Products. Angew Chem Int Ed Engl 2016; 55:3972-6. [PMID: 26894837 DOI: 10.1002/anie.201511521] [Citation(s) in RCA: 100] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Revised: 01/28/2016] [Indexed: 11/11/2022]
Abstract
Substituted epoxy alcohols and amines allow substrate-controlled conversion of CO2 into a wide range of heterocyclic structures through different mechanistic manifolds. This new approach results in an unusual scope of CO2-derived products by initial activation of CO2 through either the amine or alcohol unit, thus providing nucleophiles for intramolecular epoxy ring opening under mild reaction conditions. Control experiments support the crucial role of the amine/alcohol fragment in this process with the nucleophile-assisted ring-opening step following an SN i pathway, and a 5-exo-tet cyclization, thus leading to heterocyclic scaffolds.
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Affiliation(s)
- Jeroen Rintjema
- Institute of Chemical Research of Catalonia (ICIQ), the Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007, Tarragona, Spain
| | - Roel Epping
- Institute of Chemical Research of Catalonia (ICIQ), the Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007, Tarragona, Spain
| | - Giulia Fiorani
- Institute of Chemical Research of Catalonia (ICIQ), the Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007, Tarragona, Spain
| | - Eddy Martín
- Institute of Chemical Research of Catalonia (ICIQ), the Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007, Tarragona, Spain
| | - Eduardo C Escudero-Adán
- Institute of Chemical Research of Catalonia (ICIQ), the Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007, Tarragona, Spain
| | - Arjan W Kleij
- Institute of Chemical Research of Catalonia (ICIQ), the Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007, Tarragona, Spain. .,Catalan Institute of Research and Advanced Studies (ICREA), Pg. Lluís Companys 23, 08010, Barcelona, Spain.
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31
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Rintjema J, Epping R, Fiorani G, Martín E, Escudero-Adán EC, Kleij AW. Substrate-Controlled Product Divergence: Conversion of CO2
into Heterocyclic Products. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201511521] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jeroen Rintjema
- Institute of Chemical Research of Catalonia (ICIQ); the Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Roel Epping
- Institute of Chemical Research of Catalonia (ICIQ); the Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Giulia Fiorani
- Institute of Chemical Research of Catalonia (ICIQ); the Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Eddy Martín
- Institute of Chemical Research of Catalonia (ICIQ); the Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Eduardo C. Escudero-Adán
- Institute of Chemical Research of Catalonia (ICIQ); the Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
| | - Arjan W. Kleij
- Institute of Chemical Research of Catalonia (ICIQ); the Barcelona Institute of Science and Technology; Av. Països Catalans 16 43007 Tarragona Spain
- Catalan Institute of Research and Advanced Studies (ICREA); Pg. Lluís Companys 23 08010 Barcelona Spain
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32
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Kang K, Kim J, Lee A, Kim WY, Kim H. Palladium-Catalyzed Dehydrative Cross-Coupling of Allylic Alcohols and N-Heterocycles Promoted by a Bicyclic Bridgehead Phosphoramidite Ligand and an Acid Additive. Org Lett 2016; 18:616-9. [DOI: 10.1021/acs.orglett.6b00001] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kyungjun Kang
- Department
of Chemistry, KAIST, Daejeon 34141, Korea
| | - Jaewook Kim
- Department
of Chemistry, KAIST, Daejeon 34141, Korea
| | - Ansoo Lee
- Department
of Chemistry, KAIST, Daejeon 34141, Korea
| | - Woo Youn Kim
- Department
of Chemistry, KAIST, Daejeon 34141, Korea
| | - Hyunwoo Kim
- Department
of Chemistry, KAIST, Daejeon 34141, Korea
- Center
for Nanomaterials and Chemical Reactions, Institute for Basic Science (IBS), Daejeon 34141, Korea
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33
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López R, Palomo C. Cyanoalkylation: Alkylnitriles in Catalytic CC Bond‐Forming Reactions. Angew Chem Int Ed Engl 2015; 54:13170-84. [DOI: 10.1002/anie.201502493] [Citation(s) in RCA: 129] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2015] [Revised: 06/17/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Rosa López
- Departamento de Química Orgánica I, Facultad de Química, Universidad del País Vasco (UPV‐EHU), Apdo. 1022, 20080 San Sebastián (Spain)
| | - Claudio Palomo
- Departamento de Química Orgánica I, Facultad de Química, Universidad del País Vasco (UPV‐EHU), Apdo. 1022, 20080 San Sebastián (Spain)
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34
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Sandmeier T, Krautwald S, Zipfel HF, Carreira EM. Stereodivergent Dual Catalytic α‐Allylation of Protected α‐Amino‐ and α‐Hydroxyacetaldehydes. Angew Chem Int Ed Engl 2015; 54:14363-7. [DOI: 10.1002/anie.201506933] [Citation(s) in RCA: 176] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Tobias Sandmeier
- Laboratorium für Organische Chemie, HCI H335, Eidgenössische Technische Hochschule Zürich, Vladimir‐Prelog‐Weg 3, 8093 Zürich (Switzerland)
| | - Simon Krautwald
- Laboratorium für Organische Chemie, HCI H335, Eidgenössische Technische Hochschule Zürich, Vladimir‐Prelog‐Weg 3, 8093 Zürich (Switzerland)
| | - Hannes F. Zipfel
- Laboratorium für Organische Chemie, HCI H335, Eidgenössische Technische Hochschule Zürich, Vladimir‐Prelog‐Weg 3, 8093 Zürich (Switzerland)
| | - Erick M. Carreira
- Laboratorium für Organische Chemie, HCI H335, Eidgenössische Technische Hochschule Zürich, Vladimir‐Prelog‐Weg 3, 8093 Zürich (Switzerland)
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35
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Stereodivergent Dual Catalytic α-Allylation of Protected α-Amino- and α-Hydroxyacetaldehydes. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201506933] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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36
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López R, Palomo C. Cyanoalkylierung: Alkylnitrile in katalytischen C‐C‐Kupplungen. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201502493] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Rosa López
- Departamento de Química Orgánica I, Facultad de Química, Universidad del País Vasco (UPV‐EHU), Apdo. 1022, 20080 San Sebastián (Spanien)
| | - Claudio Palomo
- Departamento de Química Orgánica I, Facultad de Química, Universidad del País Vasco (UPV‐EHU), Apdo. 1022, 20080 San Sebastián (Spanien)
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37
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Dhage YD, Shirai T, Arima M, Nakazima A, Hikawa H, Taichi Kusakabe IA, Takahashi K, Kato K. Direct use of allylic alcohols for palladium-catalyzed synthesis of 3-allylbenzo[b]thiophenes, benzofurans and indoles in aqueous media. RSC Adv 2015. [DOI: 10.1039/c5ra05263g] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Palladium-catalyzed allylative cyclization of 1, 2 and 3 using simple allylic alcohols in aqueous media afforded 3-allylbenzo[b]thiophenes 4, 3-allylindoles 5 and 3-allylbenzofurans 6 in good yields.
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Affiliation(s)
| | - Tsukasa Shirai
- Faculty of Pharmaceutical Sciences
- Toho University
- Funabashi
- Japan
| | - Miho Arima
- Faculty of Pharmaceutical Sciences
- Toho University
- Funabashi
- Japan
| | - Arisa Nakazima
- Faculty of Pharmaceutical Sciences
- Toho University
- Funabashi
- Japan
| | - Hidemasa Hikawa
- Faculty of Pharmaceutical Sciences
- Toho University
- Funabashi
- Japan
| | | | | | - Keisuke Kato
- Faculty of Pharmaceutical Sciences
- Toho University
- Funabashi
- Japan
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38
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Chu XQ, Meng H, Zi Y, Xu XP, Ji SJ. Oxidative C(sp3)–H functionalization of acetonitrile and alkanes with allylic alcohols under metal-free conditions. Org Chem Front 2015. [DOI: 10.1039/c4qo00314d] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Direct oxidative C(sp3)–H functionalization of acetonitrile and alkanes with α,α-diaryl allylic alcohols has been developed.
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Affiliation(s)
- Xue-Qiang Chu
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Hua Meng
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - You Zi
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Xiao-Ping Xu
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Shun-Jun Ji
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
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39
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Chu XQ, Xu XP, Meng H, Ji SJ. Synthesis of functionalized benzoxazines by copper-catalyzed C(sp3)–H bond functionalization of acetonitrile with olefinic amides. RSC Adv 2015. [DOI: 10.1039/c5ra14729h] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
A Cu-mediated/catalyzed oxycyanomethylation reaction of olefinic amides with acetonitrile was developed for the synthesis of important benzoxazine derivatives.
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Affiliation(s)
- Xue-Qiang Chu
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry, Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Xiao-Ping Xu
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry, Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Hua Meng
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry, Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Shun-Jun Ji
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry, Chemical Engineering and Materials Science
- Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
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40
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Zhou H, Yang H, Liu M, Xia C, Jiang G. Brønsted Acid Accelerated Pd-Catalyzed Direct Asymmetric Allylic Alkylation of Azlactones with Simple Allylic Alcohols: A Practical Access to Quaternary Allylic Amino Acid Derivatives. Org Lett 2014; 16:5350-3. [DOI: 10.1021/ol502535z] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Hui Zhou
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou
Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China
- Graduate University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Huameng Yang
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou
Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China
| | - Muwen Liu
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou
Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China
- Graduate University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Chungu Xia
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou
Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China
| | - Gaoxi Jiang
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou
Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China
- Suzhou
Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, P. R. China
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