1
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Himmelbauer D, Talmazan R, Weber S, Pecak J, Thun‐Hohenstein A, Geissler M, Pachmann L, Pignitter M, Podewitz M, Kirchner K. No Transition Metals Required - Oxygen Promoted Synthesis of Imines from Primary Alcohols and Amines under Ambient Conditions. Chemistry 2023; 29:e202300094. [PMID: 36866600 PMCID: PMC10946877 DOI: 10.1002/chem.202300094] [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: 01/11/2023] [Indexed: 03/04/2023]
Abstract
The synthesis of imines denotes a cornerstone in organic chemistry. The use of alcohols as renewable substituents for carbonyl-functionality represents an attractive opportunity. Consequently, carbonyl moieties can be in situ generated from alcohols upon transition-metal catalysis under inert atmosphere. Alternatively, bases can be utilized under aerobic conditions. In this context, we report the synthesis of imines from benzyl alcohols and anilines, promoted by KOt Bu under aerobic conditions at room temperature, in the absence of any transition-metal catalyst. A detailed investigation of the radical mechanism of the underlying reaction is presented. This reveals a complex reaction network fully supporting the experimental findings.
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Affiliation(s)
- Daniel Himmelbauer
- Institute of Applied Synthetic ChemistryTU WienGetreidemarkt 9/163-ACA-1060WienAustria
| | - Radu Talmazan
- Institute of Materials ChemistryTU WienGetreidemarkt 9A-1060WienAustria
| | - Stefan Weber
- Institute of Applied Synthetic ChemistryTU WienGetreidemarkt 9/163-ACA-1060WienAustria
| | - Jan Pecak
- Institute of Applied Synthetic ChemistryTU WienGetreidemarkt 9/163-ACA-1060WienAustria
| | | | | | - Lukas Pachmann
- Institute of Applied Synthetic ChemistryTU WienGetreidemarkt 9/163-ACA-1060WienAustria
| | - Marc Pignitter
- Department of Physiological ChemistryFaculty of ChemistryUniversity of ViennaAlthanstrasse 141090WienAustria
| | - Maren Podewitz
- Institute of Materials ChemistryTU WienGetreidemarkt 9A-1060WienAustria
| | - Karl Kirchner
- Institute of Applied Synthetic ChemistryTU WienGetreidemarkt 9/163-ACA-1060WienAustria
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2
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Gubaidullin RR, Spivak AY, Maistrenko VN, Parfenova LV. Au(I)‐Catalyzed Synthesis of [3,2‐
b
]pyrrole‐fused Pentacyclic Triterpenoids. ChemistrySelect 2022. [DOI: 10.1002/slct.202202241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Rinat R. Gubaidullin
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences 141 Prospekt Oktyabrya Ufa 450075 Russian Federation
| | - Anna Yu. Spivak
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences 141 Prospekt Oktyabrya Ufa 450075 Russian Federation
| | | | - Lyudmila V. Parfenova
- Institute of Petrochemistry and Catalysis of Russian Academy of Sciences 141 Prospekt Oktyabrya Ufa 450075 Russian Federation
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3
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Klausfelder B, Blach P, de Jonge N, Kempe R. Synthesis of 3,4-Dihydro-2H-Pyrroles from Ketones, Aldehydes, and Nitro Alkanes via Hydrogenative Cyclization. Chemistry 2022; 28:e202201307. [PMID: 35638452 PMCID: PMC9545131 DOI: 10.1002/chem.202201307] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Indexed: 01/09/2023]
Abstract
Syntheses of N-heterocyclic compounds that permit a flexible introduction of various substitution patterns by using inexpensive and diversely available starting materials are highly desirable. Easy to handle and reusable catalysts based on earth-abundant metals are especially attractive for these syntheses. We report here on the synthesis of 3,4-dihydro-2H-pyrroles via the hydrogenation and cyclization of nitro ketones. The latter are easily accessible from three components: a ketone, an aldehyde and a nitroalkane. Our reaction has a broad scope and 23 of the 33 products synthesized are compounds which have not yet been reported. The key to the general hydrogenation/cyclization reaction is a highly active, selective and reusable nickel catalyst, which was identified from a library of 24 earth-abundant metal catalysts.
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Affiliation(s)
- Barbara Klausfelder
- Anorganische Chemie IICatalyst DesignSustainable Chemistry CentreUniversity of BayreuthUniversitätsstraße 3095440BayreuthGermany
| | - Patricia Blach
- INM - Leibniz Institute for New MaterialsCampus D2 266123SaarbrückenGermany
- Department of PhysicsSaarland UniversityCampus D2 266123SaarbrückenGermany
| | - Niels de Jonge
- INM - Leibniz Institute for New MaterialsCampus D2 266123SaarbrückenGermany
- Department of PhysicsSaarland UniversityCampus D2 266123SaarbrückenGermany
| | - Rhett Kempe
- Anorganische Chemie IICatalyst DesignSustainable Chemistry CentreUniversity of BayreuthUniversitätsstraße 3095440BayreuthGermany
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4
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Hafeez J, Bilal M, Rasool N, Hafeez U, Adnan Ali Shah S, Imran S, Amiruddin Zakaria Z. Synthesis of Ruthenium complexes and their catalytic applications: A review. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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5
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Tang L, Huang F, Xu D, Zhang X, Wang Z, Zhang W. Flower‐like Au@CeO2 Core‐shell Nanospheres as Efficient Photocatalyst for Multicomponent Reaction of Alcohols and Amidines. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Lin Tang
- Anhui Normal University College of Chemistry and Materials Science CHINA
| | - Fei Huang
- Anhui Normal University College of Chemistry and Materials Science CHINA
| | - Dongping Xu
- Anhui Normal University College of Chemistry and Materials Science CHINA
| | - Xinming Zhang
- Anhui Normal University College of Chemistry and Materials Science CHINA
| | - Zhenghua Wang
- Anhui Normal University College of Chemistry and Materials Science CHINA
| | - Wu Zhang
- Anhui Normal University College of Chemistry and Materials Science 1 Beijing Eastroad 241000 Wuhu CHINA
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6
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Aman M, Dostál L, Růžička A, Tydlitát J, Beckmann J, Turek J, Jambor R. Sn, P-coordinated Ru cation: a robust catalyst for aerobic oxidations of benzylamine and benzyl alcohol. Chem Commun (Camb) 2021; 57:12992-12995. [PMID: 34796897 DOI: 10.1039/d1cc06173a] [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
A stable ionic κ2Sn,P-coordinated Ru complex shows excellent catalytic activity in aerobic oxidations of benzylamine and benzyl alcohol. This complex is stabilized by a stannylene-phosphine peri-substituted naphthalene ligand, which can act as either a reducing agent for a Ru(III) complex or as a κ2Sn,P-chelating ligand for Ru(II) compounds.
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Affiliation(s)
- Michal Aman
- Department of General and Inorganic Chemistry, University of Pardubice, 532 10 Pardubice, Czech Republic.
| | - Libor Dostál
- Department of General and Inorganic Chemistry, University of Pardubice, 532 10 Pardubice, Czech Republic.
| | - Aleš Růžička
- Department of General and Inorganic Chemistry, University of Pardubice, 532 10 Pardubice, Czech Republic.
| | - Jiří Tydlitát
- Department of General and Inorganic Chemistry, University of Pardubice, 532 10 Pardubice, Czech Republic.
| | - Jens Beckmann
- Institut für Anorganische Chemie und Kristallographie, Universität Bremen, Leobener Straße 7, 28359 Bremen, Germany
| | - Jan Turek
- Eenheid Algemene Chemie (ALGC), Vrije Universiteit Brussel, Pleinlaan 2, 1050 Brussels, Belgium.
| | - Roman Jambor
- Department of General and Inorganic Chemistry, University of Pardubice, 532 10 Pardubice, Czech Republic.
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7
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Hofmann N, Hultzsch KC. Borrowing Hydrogen and Acceptorless Dehydrogenative Coupling in the Multicomponent Synthesis of N‐Heterocycles: A Comparison between Base and Noble Metal Catalysis. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100695] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Natalie Hofmann
- University of Vienna, Faculty of Chemistry, Institute of Chemical Catalysis Währinger Straße 38 1090 Vienna Austria
| | - Kai C. Hultzsch
- University of Vienna, Faculty of Chemistry, Institute of Chemical Catalysis Währinger Straße 38 1090 Vienna Austria
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8
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Trincado M, Bösken J, Grützmacher H. Homogeneously catalyzed acceptorless dehydrogenation of alcohols: A progress report. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213967] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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9
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Subaramanian M, Sivakumar G, Balaraman E. First-Row Transition-Metal Catalyzed Acceptorless Dehydrogenation and Related Reactions: A Personal Account. CHEM REC 2021; 21:3839-3871. [PMID: 34415674 DOI: 10.1002/tcr.202100165] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 07/17/2021] [Accepted: 08/04/2021] [Indexed: 12/17/2022]
Abstract
The development of sustainable catalytic protocols that circumvent the use of expensive and precious metal catalysts and avoid toxic reagents plays a crucial role in organic synthesis. Indeed, the direct employment of simple and abundantly available feedstock chemicals as the starting materials broadens their synthetic application in contemporary research. In particular, the transition metal-catalyzed diversification of alcohols with various nucleophilic partners to construct a wide range of building blocks is a powerful and highly desirable methodology. Moreover, the replacement of precious metal catalysts by non-precious and less toxic metals for selective transformations is one of the main goals and has been paid significant attention to in modern chemistry. In view of this, the first-row transition metal catalysts find extensive applications in various synthetic transformations such as catalytic hydrogenation, dehydrogenation, and related reactions. Herein, we have disclosed our recent developments on the base-metal catalysis such as Mn, Fe, Co, and Ni for the acceptorless dehydrogenation reactions and its application in the C-C and C-N bond formation via hydrogen auto-transfer (HA) and acceptorless dehydrogenation coupling (ADC) reactions. These HA/ADC protocols employ alcohol as alkylating agents and eliminate water and/or hydrogen gas as by-products, representing highly atom-efficient and environmentally benign reactions. Furthermore, diverse simple to complex organic molecules synthesis by C-C and C-N bond formation using feedstock alcohols are also overviewed. Overall, this account deals with the contribution and development of efficient and novel homogeneous as well as heterogeneous base-metal catalysts for sustainable chemical synthesis.
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Affiliation(s)
- Murugan Subaramanian
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Tirupati, Tirupati, 517507, India
| | - Ganesan Sivakumar
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Tirupati, Tirupati, 517507, India
| | - Ekambaram Balaraman
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Tirupati, Tirupati, 517507, India
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10
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Sardar B, Jamatia R, Pal D, Srimani D. Multicomponent Dehydrogenative Synthesis of Acridine‐1,8‐diones Catalyzed by Ru‐doped Hydrotalcite. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100286] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Bitan Sardar
- Department of Chemistry Indian Institute of Technology Guwahati Assam 781039 India
| | - Ramen Jamatia
- Department of Chemistry Indian Institute of Technology Guwahati Assam 781039 India
- Department of Chemistry Rajiv Gandhi University Rono Hills Doimukh 791112 Arunachal Pradesh India
| | - Debjyoti Pal
- Department of Chemistry Indian Institute of Technology Guwahati Assam 781039 India
| | - Dipankar Srimani
- Department of Chemistry Indian Institute of Technology Guwahati Assam 781039 India
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11
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Nad P, Mukherjee A. Acceptorless Dehydrogenative Coupling Reactions by Manganese Pincer Complexes. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100249] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Pinaki Nad
- Department of Chemistry Indian Institute of Technology Bhilai GEC Campus Sejbahar Raipur, Chhattisgarh 492015 India
| | - Arup Mukherjee
- Department of Chemistry Indian Institute of Technology Bhilai GEC Campus Sejbahar Raipur, Chhattisgarh 492015 India
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12
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Abstract
Our planet urgently needs sustainable solutions to alleviate the anthropogenic global warming and climate change. Homogeneous catalysis has the potential to play a fundamental role in this process, providing novel, efficient, and at the same time eco-friendly routes for both chemicals and energy production. In particular, pincer-type ligation shows promising properties in terms of long-term stability and selectivity, as well as allowing for mild reaction conditions and low catalyst loading. Indeed, pincer complexes have been applied to a plethora of sustainable chemical processes, such as hydrogen release, CO2 capture and conversion, N2 fixation, and biomass valorization for the synthesis of high-value chemicals and fuels. In this work, we show the main advances of the last five years in the use of pincer transition metal complexes in key catalytic processes aiming for a more sustainable chemical and energy production.
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13
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Shrestha R, Khanal HD, Yang W, Kim SH, Shim J, Lee YR. Metal‐Free
N
‐Annulation of 3‐Formylchromones with α‐Amino Ketones for the Construction of Diverse
N
‐Functionalized Pyrroles. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000151] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Rajeev Shrestha
- School of Chemical EngineeringYeungnam University Gyeongsan 38541 (Republic of Korea
| | - Hari Datta Khanal
- School of Chemical EngineeringYeungnam University Gyeongsan 38541 (Republic of Korea
| | - Won‐Guen Yang
- Analysis Research DivisionDaegu CenterKorea Basic Science Institute Daegu 41566 (Republic of Korea
| | - Sung Hong Kim
- Analysis Research DivisionDaegu CenterKorea Basic Science Institute Daegu 41566 (Republic of Korea
| | - Jae‐Jin Shim
- School of Chemical EngineeringYeungnam University Gyeongsan 38541 (Republic of Korea
| | - Yong Rok Lee
- School of Chemical EngineeringYeungnam University Gyeongsan 38541 (Republic of Korea
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14
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Affiliation(s)
- Satyadeep Waiba
- Department of Chemical SciencesIndian Institute of Science Education and Research Kolkata Mohanpur 741246, WB India
| | - Biplab Maji
- Department of Chemical SciencesIndian Institute of Science Education and Research Kolkata Mohanpur 741246, WB India
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15
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Liu K, Zhang J, Huo S, Dong Q, Hao Z, Han Z, Lu GL, Lin J. Highly efficient oxidation of alcohols catalyzed by Ru(II) carbonyl complexes bearing salicylaldiminato ligands. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119224] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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16
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Mondal R, Sinha S, Das S, Chakraborty G, Paul ND. Iron Catalyzed Synthesis of Pyrimidines Under Air. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201901172] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Rakesh Mondal
- 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
| | - Siuli Das
- 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
| | - Nanda D. Paul
- Department of Chemistry, Indian Institute of Engineering Science and Technology Shibpur, Botanic Garden, Howrah 711103 India
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17
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Das K, Nandi PG, Islam K, Srivastava HK, Kumar A. N-Alkylation of Amines Catalyzed by a Ruthenium-Pincer Complex in the Presence of in situ Generated Sodium Alkoxide. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901310] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Kanu Das
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
| | - Pran Gobinda Nandi
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
| | - Khadimul Islam
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
| | - Hemant Kumar Srivastava
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
| | - Akshai Kumar
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
- Centre for Nanotechnology; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
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18
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Rogge T, Ackermann L. Aren‐freie Ruthenium(II/IV)‐katalysierte gegabelte Arylierungen für oxidative C‐H/C‐H‐Funktionalisierungen. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201909457] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Torben Rogge
- Institut für Organische und Biomolekulare Chemie Georg-August-Universität Göttingen Tammannstraße 2 37077 Göttingen Deutschland
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie Georg-August-Universität Göttingen Tammannstraße 2 37077 Göttingen Deutschland
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19
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Rogge T, Ackermann L. Arene-Free Ruthenium(II/IV)-Catalyzed Bifurcated Arylation for Oxidative C-H/C-H Functionalizations. Angew Chem Int Ed Engl 2019; 58:15640-15645. [PMID: 31476098 DOI: 10.1002/anie.201909457] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2019] [Revised: 08/20/2019] [Indexed: 02/02/2023]
Abstract
Experimental and computational studies provide detailed insight into the selectivity- and reactivity-controlling factors in bifurcated ruthenium-catalyzed direct C-H arylations and dehydrogenative C-H/C-H functionalizations. Thorough investigations revealed the importance of arene-ligand-free complexes for the formation of biscyclometalated intermediates within a ruthenium(II/IV/II) mechanistic manifold.
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Affiliation(s)
- Torben Rogge
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077, Göttingen, Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstraße 2, 37077, Göttingen, Germany
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20
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Alanthadka A, Bera S, Vellakkaran M, Banerjee D. Nickel-Catalyzed Double Dehydrogenative Coupling of Secondary Alcohols and β-Amino Alcohols To Access Substituted Pyrroles. J Org Chem 2019; 84:13557-13564. [DOI: 10.1021/acs.joc.9b01819] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Anitha Alanthadka
- Laboratory of Catalysis and Organic Synthesis, Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Sourajit Bera
- Laboratory of Catalysis and Organic Synthesis, Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Mari Vellakkaran
- Laboratory of Catalysis and Organic Synthesis, Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
| | - Debasis Banerjee
- Laboratory of Catalysis and Organic Synthesis, Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India
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21
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Elavarasan S, Bhaumik A, Sasidharan M. An Efficient Mesoporous Cu‐Organic Nanorod for Friedländer Synthesis of Quinoline and Click Reactions. ChemCatChem 2019. [DOI: 10.1002/cctc.201900860] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Samaraj Elavarasan
- SRM Research Institute and Department of ChemistrySRM Institute of Science and Technology Kattankulathur Chennai 603203 India
| | - Asim Bhaumik
- School of Materials ScienceIndian Association for the Cultivation of Science Jadavpur Kolkata- 700032 India
| | - Manickam Sasidharan
- SRM Research Institute and Department of ChemistrySRM Institute of Science and Technology Kattankulathur Chennai 603203 India
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22
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Borghs JC, Azofra LM, Biberger T, Linnenberg O, Cavallo L, Rueping M, El-Sepelgy O. Manganese-Catalyzed Multicomponent Synthesis of Pyrroles through Acceptorless Dehydrogenation Hydrogen Autotransfer Catalysis: Experiment and Computation. CHEMSUSCHEM 2019; 12:3083-3088. [PMID: 30589227 DOI: 10.1002/cssc.201802416] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 11/06/2018] [Accepted: 11/07/2018] [Indexed: 06/09/2023]
Abstract
A new base metal catalyzed sustainable multicomponent synthesis of pyrroles from readily available substrates is reported. The developed protocol utilizes an air- and moisture-stable catalyst system and enables the replacement of themutagenic α-haloketones with readily abundant 1,2-diols. Moreover, the presented method is catalytic in base and the sole byproducts of this transformation are water and hydrogen gas. Experimental and computational mechanistic studies indicate that the reaction takes place through a combined acceptorless dehydrogenation hydrogen autotransfer methodology.
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Affiliation(s)
- Jannik C Borghs
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Luis Miguel Azofra
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Tobias Biberger
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Oliver Linnenberg
- Institute of Inorganic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Luigi Cavallo
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Magnus Rueping
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Osama El-Sepelgy
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
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23
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Guo B, Yu T, Li H, Zhang S, Braunstein P, Young DJ, Li H, Lang J. Phosphine Ligand‐Free Ruthenium Complexes as Efficient Catalysts for the Synthesis of Quinolines and Pyridines by Acceptorless Dehydrogenative Coupling Reactions. ChemCatChem 2019. [DOI: 10.1002/cctc.201900435] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Bin Guo
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Tian‐Qi Yu
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Hong‐Xi Li
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Shi‐Qi Zhang
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Pierre Braunstein
- Institut de Chimie (UMR 7177 CNRS)Université de Strasbourg Strasbourg 67081 France
| | - David J. Young
- College of Engineering, Information Technology and EnvironmentCharles Darwin University Northern Territory 0909 Australia
| | - Hai‐Yan Li
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
| | - Jian‐Ping Lang
- College of Chemistry, Chemical Engineering and Materials ScienceSoochow University Suzhou 215123 P.R. China
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24
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Guo B, Li HX, Zhang SQ, Young DJ, Lang JP. C-N Bond Formation Catalyzed by Ruthenium Nanoparticles Supported on N-Doped Carbon via Acceptorless Dehydrogenation to Secondary Amines, Imines, Benzimidazoles and Quinoxalines. ChemCatChem 2018. [DOI: 10.1002/cctc.201801525] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Bin Guo
- College of Chemistry Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 P.R. China
| | - Hong-Xi Li
- College of Chemistry Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
| | - Shi-Qi Zhang
- College of Chemistry Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
| | - David James Young
- Faculty of Science, Health, Education and Engineering; University of the Sunshine Coast Queensland; 4558 Australia
| | - Jian-Ping Lang
- College of Chemistry Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 P.R. China
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 P.R. China
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25
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Yu H, Wang J, Zhai Y, Zhang M, Ru S, Han S, Wei Y. Visible‐Light‐Driven Photocatalytic Oxidation of Organic Chlorides Using Air and an Inorganic‐Ligand Supported Nickel‐Catalyst Without Photosensitizers. ChemCatChem 2018. [DOI: 10.1002/cctc.201800629] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Han Yu
- School of Chemical and Environmental EngineeringShanghai Institute of Technology 100 Haiquan Road Shanghai 201418 P.R. China
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education Department of ChemistryTsinghua University Beijing 100084 P.R. China
- State Key Laboratory of Natural and Biomimetic DrugsPeking University Beijing 100191 P. R. China
| | - Jingjing Wang
- School of Chemical and Environmental EngineeringShanghai Institute of Technology 100 Haiquan Road Shanghai 201418 P.R. China
| | - Yongyan Zhai
- School of Chemical and Environmental EngineeringShanghai Institute of Technology 100 Haiquan Road Shanghai 201418 P.R. China
| | - Mengqi Zhang
- School of Chemical and Environmental EngineeringShanghai Institute of Technology 100 Haiquan Road Shanghai 201418 P.R. China
| | - Shi Ru
- School of Chemical and Environmental EngineeringShanghai Institute of Technology 100 Haiquan Road Shanghai 201418 P.R. China
| | - Sheng Han
- School of Chemical and Environmental EngineeringShanghai Institute of Technology 100 Haiquan Road Shanghai 201418 P.R. China
| | - Yongge Wei
- Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education Department of ChemistryTsinghua University Beijing 100084 P.R. China
- State Key Laboratory of Natural and Biomimetic DrugsPeking University Beijing 100191 P. R. China
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26
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Valdés H, García-Eleno MA, Canseco-Gonzalez D, Morales-Morales D. Recent Advances in Catalysis with Transition-Metal Pincer Compounds. ChemCatChem 2018. [DOI: 10.1002/cctc.201702019] [Citation(s) in RCA: 146] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Hugo Valdés
- Instituto de Química; Universidad Nacional Autónoma de México; Circuito Exterior s/n, Ciudad Universitaria, Coyoacán 04510 Ciudad de México México
| | - Marco A. García-Eleno
- Centro Conjunto de Investigación en Química Sustentable UAEM-UNAM; Universidad Autónoma del Estado de México; Carretera Toluca-Atlacomulco Km 14.5 Toluca, Estado de México 50200 México
| | - Daniel Canseco-Gonzalez
- CONACYT-Laboratorio Nacional de Investigación y Servicio, Agroalimentario y Forestal; Universidad Autónoma Chapingo; Texcoco de Mora México
| | - David Morales-Morales
- Instituto de Química; Universidad Nacional Autónoma de México; Circuito Exterior s/n, Ciudad Universitaria, Coyoacán 04510 Ciudad de México México
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27
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One-Pot Synthesis of Highly Substituted Pyrroles by Three-Component Reactions of Donor-Acceptor Cyclopropanes, Salicylaldehydes, and Ammonium Acetate. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701674] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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28
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Li L, Luo Q, Cui H, Li R, Zhang J, Peng T. Air-stable Ruthenium(II)-NNN Pincer Complexes for the Efficient Coupling of Aromatic Diamines and Alcohols to 1H
-benzo[d
]imidazoles with the Liberation of H2. ChemCatChem 2018. [DOI: 10.1002/cctc.201800017] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Lin Li
- College of Chemistry&Molecular Sciences; Wuhan University; Wuhan 430072 P.R. China
| | - Qi Luo
- College of Chemistry&Molecular Sciences; Wuhan University; Wuhan 430072 P.R. China
| | - Huahua Cui
- College of Chemistry&Molecular Sciences; Wuhan University; Wuhan 430072 P.R. China
| | - Renjie Li
- College of Chemistry&Molecular Sciences; Wuhan University; Wuhan 430072 P.R. China
| | - Jing Zhang
- College of Chemistry&Molecular Sciences; Wuhan University; Wuhan 430072 P.R. China
| | - Tianyou Peng
- College of Chemistry&Molecular Sciences; Wuhan University; Wuhan 430072 P.R. China
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29
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Hao Z, Li N, Yan X, Li Y, Zong S, Liu H, Han Z, Lin J. Ruthenium carbonyl complexes with pyridylalkanol ligands: synthesis, characterization and catalytic properties for aerobic oxidation of secondary alcohols. NEW J CHEM 2018. [DOI: 10.1039/c8nj00329g] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Several new trinuclear ruthenium carbonyl complexes were synthesized and their application in aerobic oxidation of secondary alcohols was also established.
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Affiliation(s)
- Zhiqiang Hao
- National Demonstration Center for Experimental Chemistry Education
- The College of Chemistry and Material Science
- Hebei Normal University
- Shijiazhuang 050024
- People's Republic of China
| | - Ning Li
- National Demonstration Center for Experimental Chemistry Education
- The College of Chemistry and Material Science
- Hebei Normal University
- Shijiazhuang 050024
- People's Republic of China
| | - Xinlong Yan
- National Demonstration Center for Experimental Chemistry Education
- The College of Chemistry and Material Science
- Hebei Normal University
- Shijiazhuang 050024
- People's Republic of China
| | - Ying Li
- National Demonstration Center for Experimental Chemistry Education
- The College of Chemistry and Material Science
- Hebei Normal University
- Shijiazhuang 050024
- People's Republic of China
| | - Siqi Zong
- National Demonstration Center for Experimental Chemistry Education
- The College of Chemistry and Material Science
- Hebei Normal University
- Shijiazhuang 050024
- People's Republic of China
| | - Huating Liu
- National Demonstration Center for Experimental Chemistry Education
- The College of Chemistry and Material Science
- Hebei Normal University
- Shijiazhuang 050024
- People's Republic of China
| | - Zhangang Han
- National Demonstration Center for Experimental Chemistry Education
- The College of Chemistry and Material Science
- Hebei Normal University
- Shijiazhuang 050024
- People's Republic of China
| | - Jin Lin
- National Demonstration Center for Experimental Chemistry Education
- The College of Chemistry and Material Science
- Hebei Normal University
- Shijiazhuang 050024
- People's Republic of China
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30
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Mondal A, Mukhopadhyay C. Silver-Induced Cα
(sp3
)-H Activation of Benzylamines Followed by [1,5]- versus [1,3]-Rearrangement: A Strategy towards the Regioselective Synthesis of Spiro-Dihydropyrroles. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701103] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Animesh Mondal
- Department of Chemistry; University of Calcutta; 92 APC Road 700009 Kolkata India
| | - Chhanda Mukhopadhyay
- Department of Chemistry; University of Calcutta; 92 APC Road 700009 Kolkata India
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31
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Dang TT, Seayad AM. Efficient [Cu(NHC)]-Catalyzed Multicomponent Synthesis of Pyrroles. Chem Asian J 2017; 12:2383-2387. [DOI: 10.1002/asia.201701045] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Indexed: 01/07/2023]
Affiliation(s)
- Tuan Thanh Dang
- Faculty of Chemistry; VNU University of Science; Hanoi. 19 Le Thanh Tong street Hanoi Vietnam
| | - Abdul Majeed Seayad
- Organic Chemistry; Institute of Chemical and Engineering Sciences; 8 Biomedical Grove, #07-01 Neuros 138665 Singapore Singapore
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32
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Yang FL, Wang YH, Ni YF, Gao X, Song B, Zhu X, Hao XQ. An Efficient Homogenized Ruthenium(II) Pincer Complex for N
-Monoalkylation of Amines with Alcohols. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700486] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Fa-Liu Yang
- College of Chemistry and Molecular Engineering; School of Life Sciences; Zhengzhou University; No. 100 of Science Road 450001 Zhengzhou Henan P. R. China
| | - Ying-Hui Wang
- College of Chemistry and Molecular Engineering; School of Life Sciences; Zhengzhou University; No. 100 of Science Road 450001 Zhengzhou Henan P. R. China
| | - Yong-Feng Ni
- College of Chemistry and Molecular Engineering; School of Life Sciences; Zhengzhou University; No. 100 of Science Road 450001 Zhengzhou Henan P. R. China
| | - Xiang Gao
- College of Chemistry and Molecular Engineering; School of Life Sciences; Zhengzhou University; No. 100 of Science Road 450001 Zhengzhou Henan P. R. China
| | - Bing Song
- College of Chemistry and Molecular Engineering; School of Life Sciences; Zhengzhou University; No. 100 of Science Road 450001 Zhengzhou Henan P. R. China
| | - Xinju Zhu
- College of Chemistry and Molecular Engineering; School of Life Sciences; Zhengzhou University; No. 100 of Science Road 450001 Zhengzhou Henan P. R. China
| | - Xin-Qi Hao
- College of Chemistry and Molecular Engineering; School of Life Sciences; Zhengzhou University; No. 100 of Science Road 450001 Zhengzhou Henan P. R. China
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33
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Langer J, Grams S, Puchta R. Lithium and Potassium Complexes with dbn‐ and dbu‐Based Enamido Phosphine Ligands: Syntheses and Applications. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700305] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Jens Langer
- Inorganic and Organometallic Chemistry Friedrich‐Alexander University Erlangen‐Nürnberg Egerlandstraße 1 91058 Erlangen Germany
| | - Samuel Grams
- Inorganic and Organometallic Chemistry Friedrich‐Alexander University Erlangen‐Nürnberg Egerlandstraße 1 91058 Erlangen Germany
| | - Ralph Puchta
- Inorganic and Organometallic Chemistry Friedrich‐Alexander University Erlangen‐Nürnberg Egerlandstraße 1 91058 Erlangen Germany
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34
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Ramaraju P, Mir NA, Singh D, Sharma P, Kant R, Kumar I. An Unprecedented Pseudo-[3+2] Annulation between N
-(4-Methoxyphenyl)aldimines and Aqueous Glutaraldehyde: Direct Synthesis of Pyrrole-2,4-dialdehydes. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700500] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Panduga Ramaraju
- Department of Chemistry; Birla Institute of Technology and Science; 333031 Pilani Rajasthan India
| | - Nisar A. Mir
- Department of Chemistry; Birla Institute of Technology and Science; 333031 Pilani Rajasthan India
| | - Deepika Singh
- Instrumentation Division; IIIM-CSIR Lab; 180001 Jammu India
| | - Preetika Sharma
- X-ray Crystallography Laboratory; Post-Graduate Department of Physics & Electronics; University of Jammu; 180006 Jammu India
| | - Rajni Kant
- X-ray Crystallography Laboratory; Post-Graduate Department of Physics & Electronics; University of Jammu; 180006 Jammu India
| | - Indresh Kumar
- Department of Chemistry; Birla Institute of Technology and Science; 333031 Pilani Rajasthan India
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35
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Manganese-Catalyzed Sustainable Synthesis of Pyrroles from Alcohols and Amino Alcohols. Angew Chem Int Ed Engl 2017; 56:7261-7265. [DOI: 10.1002/anie.201702543] [Citation(s) in RCA: 170] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Revised: 04/12/2017] [Indexed: 12/12/2022]
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36
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Kallmeier F, Dudziec B, Irrgang T, Kempe R. Mangan-katalysierte nachhaltige Synthese von Pyrrolen aus Alkoholen und Aminoalkoholen. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201702543] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Fabian Kallmeier
- Anorganische Chemie II - Katalysatordesign; Universität Bayreuth; 95440 Bayreuth Deutschland
| | - Beata Dudziec
- Organometallic Chemistry; Adam Mickiewicz University; 61614 Poznań Polen
| | - Torsten Irrgang
- Anorganische Chemie II - Katalysatordesign; Universität Bayreuth; 95440 Bayreuth Deutschland
| | - Rhett Kempe
- Anorganische Chemie II - Katalysatordesign; Universität Bayreuth; 95440 Bayreuth Deutschland
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37
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Deibl N, Kempe R. Manganese‐Catalyzed Multicomponent Synthesis of Pyrimidines from Alcohols and Amidines. Angew Chem Int Ed Engl 2017; 56:1663-1666. [DOI: 10.1002/anie.201611318] [Citation(s) in RCA: 206] [Impact Index Per Article: 29.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Indexed: 01/09/2023]
Affiliation(s)
- Nicklas Deibl
- Anorganische Chemie II—KatalysatordesignUniversität Bayreuth 95447 Bayreuth Germany
| | - Rhett Kempe
- Anorganische Chemie II—KatalysatordesignUniversität Bayreuth 95447 Bayreuth Germany
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38
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Deibl N, Kempe R. Mangan-katalysierte Mehrkomponentensynthese von Pyrimidinen aus Alkoholen und Amidinen. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201611318] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Nicklas Deibl
- Anorganische Chemie II - Katalysatordesign; Universität Bayreuth; 95447 Bayreuth Deutschland
| | - Rhett Kempe
- Anorganische Chemie II - Katalysatordesign; Universität Bayreuth; 95447 Bayreuth Deutschland
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39
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Hille T, Irrgang T, Kempe R. Synthese
meta
‐funktionalisierter Pyridine über selektive dehydrierende Heterokondensation von β‐ und γ‐Aminoalkoholen. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201610071] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Toni Hille
- Anorganische Chemie II – Katalysatordesign Universität Bayreuth 95540 Bayreuth Deutschland
| | - Torsten Irrgang
- Anorganische Chemie II – Katalysatordesign Universität Bayreuth 95540 Bayreuth Deutschland
| | - Rhett Kempe
- Anorganische Chemie II – Katalysatordesign Universität Bayreuth 95540 Bayreuth Deutschland
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40
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Hille T, Irrgang T, Kempe R. Synthesis of meta
-Functionalized Pyridines by Selective Dehydrogenative Heterocondensation of β- and γ-Amino Alcohols. Angew Chem Int Ed Engl 2016; 56:371-374. [DOI: 10.1002/anie.201610071] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Indexed: 12/18/2022]
Affiliation(s)
- Toni Hille
- Anorganische Chemie II-Katalysatordesign; Universität Bayreuth; 95540 Bayreuth Germany
| | - Torsten Irrgang
- Anorganische Chemie II-Katalysatordesign; Universität Bayreuth; 95540 Bayreuth Germany
| | - Rhett Kempe
- Anorganische Chemie II-Katalysatordesign; Universität Bayreuth; 95540 Bayreuth Germany
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41
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Peña-López M, Piehl P, Elangovan S, Neumann H, Beller M. Manganese-Catalyzed Hydrogen-Autotransfer C−C Bond Formation: α-Alkylation of Ketones with Primary Alcohols. Angew Chem Int Ed Engl 2016; 55:14967-14971. [DOI: 10.1002/anie.201607072] [Citation(s) in RCA: 218] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Miguel Peña-López
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Patrick Piehl
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Saravanakumar Elangovan
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Helfried Neumann
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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42
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Peña-López M, Piehl P, Elangovan S, Neumann H, Beller M. Manganese-Catalyzed Hydrogen-Autotransfer C−C Bond Formation: α-Alkylation of Ketones with Primary Alcohols. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201607072] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Miguel Peña-López
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Patrick Piehl
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Saravanakumar Elangovan
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Helfried Neumann
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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43
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Daw P, Chakraborty S, Garg JA, Ben-David Y, Milstein D. Direct Synthesis of Pyrroles by Dehydrogenative Coupling of Diols and Amines Catalyzed by Cobalt Pincer Complexes. Angew Chem Int Ed Engl 2016; 55:14373-14377. [DOI: 10.1002/anie.201607742] [Citation(s) in RCA: 143] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Revised: 09/20/2016] [Indexed: 01/05/2023]
Affiliation(s)
- Prosenjit Daw
- Department of Organic Chemistry; Weizmann Institute; Rehovot 76100 Israel
| | | | - Jai Anand Garg
- Department of Organic Chemistry; Weizmann Institute; Rehovot 76100 Israel
| | - Yehoshoa Ben-David
- Department of Organic Chemistry; Weizmann Institute; Rehovot 76100 Israel
| | - David Milstein
- Department of Organic Chemistry; Weizmann Institute; Rehovot 76100 Israel
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44
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Daw P, Chakraborty S, Garg JA, Ben-David Y, Milstein D. Direct Synthesis of Pyrroles by Dehydrogenative Coupling of Diols and Amines Catalyzed by Cobalt Pincer Complexes. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201607742] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Prosenjit Daw
- Department of Organic Chemistry; Weizmann Institute; Rehovot 76100 Israel
| | | | - Jai Anand Garg
- Department of Organic Chemistry; Weizmann Institute; Rehovot 76100 Israel
| | - Yehoshoa Ben-David
- Department of Organic Chemistry; Weizmann Institute; Rehovot 76100 Israel
| | - David Milstein
- Department of Organic Chemistry; Weizmann Institute; Rehovot 76100 Israel
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45
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Yan T, Barta K. Sustainable Pathways to Pyrroles through Iron-Catalyzed N-Heterocyclization from Unsaturated Diols and Primary Amines. CHEMSUSCHEM 2016; 9:2321-2325. [PMID: 27493031 DOI: 10.1002/cssc.201600607] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Revised: 06/29/2016] [Indexed: 06/06/2023]
Abstract
Pyrroles are prominent scaffolds in pharmaceutically active compounds and play an important role in medicinal chemistry. Therefore, the development of new, atom-economic, and sustainable catalytic strategies to obtain these moieties is highly desired. Direct catalytic pathways that utilize readily available alcohol substrates have been recently established; however, these approaches rely on the use of noble metals such as ruthenium or iridium. Here, we report on the direct synthesis of pyrroles using a catalyst based on the earth-abundant and inexpensive iron. The method uses 2-butyne-1,4-diol or 2-butene-1,4-diol that can be directly coupled with anilines, benzyl amines, and aliphatic amines to obtain a variety of N-substituted pyrroles in moderate-to-excellent isolated yields.
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Affiliation(s)
- Tao Yan
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, Netherlands
| | - Katalin Barta
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, Netherlands.
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46
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Lu K, Ding F, Qin L, Jia X, Xu C, Zhao X, Yao Q, Yu P. Synthesis of Substituted Pyrroles via Copper-Catalyzed Cyclization of Ethyl Allenoates with Activated Isocyanides. Chem Asian J 2016; 11:2121-5. [DOI: 10.1002/asia.201600761] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Kui Lu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Fang Ding
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Long Qin
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Xiaoliang Jia
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Chuanming Xu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
| | - Xia Zhao
- College of Chemistry; Tianjin Normal University; Tianjin 300387 China
| | - Qingwei Yao
- Sphinx Scientific Laboratory Corporation; 2402 Heights Ave. Cody Wyoming 82414 USA
| | - Peng Yu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry; Sino-French Joint Lab of Food Nutrition/Safety and Medicinal Chemistry; Key Laboratory of Industrial Microbiology of Ministry of Education; Tianjin Key Laboratory of Industry Microbiology; College of Biotechnology; Tianjin University of Science & Technology; Tianjin 300457 China
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47
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Peña-López M, Neumann H, Beller M. (Enantio)selective Hydrogen Autotransfer: Ruthenium-Catalyzed Synthesis of Oxazolidin-2-ones from Urea and Diols. Angew Chem Int Ed Engl 2016; 55:7826-30. [DOI: 10.1002/anie.201600698] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Miguel Peña-López
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Helfried Neumann
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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48
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Peña-López M, Neumann H, Beller M. (Enantio)selective Hydrogen Autotransfer: Ruthenium-Catalyzed Synthesis of Oxazolidin-2-ones from Urea and Diols. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201600698] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Miguel Peña-López
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Helfried Neumann
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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49
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Huang F, Liu Z, Yu Z. C-Alkylierung von Ketonen und verwandten Verbindungen durch Alkohole: übergangsmetallkatalysierte Dehydrierung. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201507521] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Fei Huang
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
| | - Zhuqing Liu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
| | - Zhengkun Yu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, CAS; Shanghai 200032 China
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50
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Huang F, Liu Z, Yu Z. C-Alkylation of Ketones and Related Compounds by Alcohols: Transition-Metal-Catalyzed Dehydrogenation. Angew Chem Int Ed Engl 2015; 55:862-75. [DOI: 10.1002/anie.201507521] [Citation(s) in RCA: 308] [Impact Index Per Article: 34.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Indexed: 12/12/2022]
Affiliation(s)
- Fei Huang
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
| | - Zhuqing Liu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
| | - Zhengkun Yu
- Dalian Institute of Chemical Physics; Chinese Academy of Sciences (CAS); 457 Zhongshan Road, Dalian Liaoning 116023 China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, CAS; Shanghai 200032 China
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