1
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Mitchell S, Martín AJ, Guillén-Gosálbez G, Pérez-Ramírez J. The Future of Chemical Sciences is Sustainable. Angew Chem Int Ed Engl 2024; 63:e202318676. [PMID: 38570864 DOI: 10.1002/anie.202318676] [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: 12/05/2023] [Indexed: 04/05/2024]
Abstract
Chemistry, a vital tool for sustainable development, faces a challenge due to the lack of clear guidance on actionable steps, hindering the optimal adoption of sustainability practices across its diverse facets from discovery to implementation. This Scientific Perspective explores established frameworks and principles, proposing a conciliated set of triple E priorities anchored on Environmental, Economic, and Equity pillars for research and decision making. We outline associated metrics, crucial for quantifying impacts, classifying them according to their focus areas and scales tackled. Emphasizing catalysis as a key driver of sustainable synthesis of chemicals and materials, we exemplify how triple E priorities can practically guide the development and implementation of processes from renewables conversions to complex customized products. We summarize by proposing a roadmap for the community aimed at raising awareness, fostering academia-industry collaboration, and stimulating further advances in sustainable chemical technologies across their broad scope.
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Affiliation(s)
- Sharon Mitchell
- Department of Chemistry and Applied Biosciences ETH Zurich, Vladimir-Prelog-Weg 1, 8093, Zurich, Switzerland
| | - Antonio J Martín
- Department of Chemistry and Applied Biosciences ETH Zurich, Vladimir-Prelog-Weg 1, 8093, Zurich, Switzerland
| | - Gonzalo Guillén-Gosálbez
- Department of Chemistry and Applied Biosciences ETH Zurich, Vladimir-Prelog-Weg 1, 8093, Zurich, Switzerland
| | - Javier Pérez-Ramírez
- Department of Chemistry and Applied Biosciences ETH Zurich, Vladimir-Prelog-Weg 1, 8093, Zurich, Switzerland
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2
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Sharma P, Singh S, Hazra CK. Brønsted Acid-Mediated Multicomponent One-Pot Approach to Direct Construction of 4-Aryl-hydrocoumarin Derivatives. J Org Chem 2023; 88:16104-16115. [PMID: 37983472 DOI: 10.1021/acs.joc.3c01347] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
The facile and efficient synthesis of a unique class of 4-aryl-hydrocoumarins having enormous applications in medicinal chemistry and natural products is presented. We have for the first time developed a Brønsted acid-catalyzed, multicomponent, one-pot approach for producing various 4-aryl-coumarin derivatives. The feedstock availability of these precursors allowed access to a wide range of 2-chromanone derivatives in good to excellent yields under mild conditions. The practicality of this protocol was justified by the synthesis of bioactive compounds, late-stage functionalization of natural products, and gram-scale synthesis.
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Affiliation(s)
- Pragya Sharma
- Department of Chemistry, Indian Institute of Technology Delhi, New Delhi 110016, India
| | - Sanjay Singh
- Department of Chemistry, Indian Institute of Technology Delhi, New Delhi 110016, India
| | - Chinmoy Kumar Hazra
- Department of Chemistry, Indian Institute of Technology Delhi, New Delhi 110016, India
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3
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Grover J, Maji S, Teja C, Al Thabaiti SA, Mostafa MM, Lahiri GK, Maiti D. Base Metal Catalyst for Indirect Hydrogenation of CO 2. ACS ORGANIC & INORGANIC AU 2023; 3:299-304. [PMID: 37810409 PMCID: PMC10557122 DOI: 10.1021/acsorginorgau.3c00023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 07/09/2023] [Accepted: 07/10/2023] [Indexed: 10/10/2023]
Abstract
We herein report a novel Mn-SNS-based catalyst, which is capable of performing indirect hydrogenation of CO2 to methanol via formylation. In this domain of CO2 hydrogenation, pincer ligands have shown a clear predominance. Our catalyst is based on the SNS-type tridentate ligand, which is quite stable and cheap as compared to the pincer type ligands. The catalyst can also be recycled effectively after the formylation reaction without any significant change in efficiency. Various amines including both primary and secondary amines worked well under the protocol to provide the desired formylated product in good yields. The formed formylated amines can also be reduced further at higher pressures of hydrogen. As a whole, we have developed a protocol that involves indirect CO2 hydrogenation to methanol that proceeds via formylation of amines.
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Affiliation(s)
- Jagrit Grover
- Department
of Chemistry, IIT Bombay, Powai, Mumbai 400076, India
| | - Suman Maji
- Department
of Chemistry, IIT Bombay, Powai, Mumbai 400076, India
| | - Chitrala Teja
- Department
of Chemistry, IIT Bombay, Powai, Mumbai 400076, India
| | - Shaeel A. Al Thabaiti
- K.
A. CARE Energy Research and Innovation Center, King Abdulaziz University,
Jeddah 21589, Saudi Arabia, Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Mohamed Mokhtar
M. Mostafa
- K.
A. CARE Energy Research and Innovation Center, King Abdulaziz University,
Jeddah 21589, Saudi Arabia, Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Goutam K. Lahiri
- Department
of Chemistry, IIT Bombay, Powai, Mumbai 400076, India
| | - Debabrata Maiti
- Department
of Chemistry, IIT Bombay, Powai, Mumbai 400076, India
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4
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Melillo A, Kiani A, Schettini R, Acocella MR. Carbon black intercalation compound as catalyst for unprecedent phase-transfer-catalyzed nucleophilic substitution (SN2) in water. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2023.112951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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5
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Sau A, Panja D, Dey S, Kundu R, Kundu S. Selective reductive α-methylation of chalcone derivatives using methanol. J Catal 2022. [DOI: 10.1016/j.jcat.2022.08.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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6
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Dong Q, Li X, Dong J. Synthesis of a branched surfactant from the castor derivative and its surface properties. Phys Chem Chem Phys 2022; 24:23612-23621. [PMID: 36134472 DOI: 10.1039/d2cp02298b] [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 new class of ricinoleic acid-derived branched surfactant with a Y-shaped structure (ethoxylated monohydroxy stearic acid methyl ester, 12-HMEEn) was synthesized and characterized by introducing a polyoxyethylene head group in the hydroxyl position inside the molecule. The physicochemical properties and surface activities of 12-HMEEn with different degrees of ethoxylation at various concentrations were studied. The typical Y-shaped structure of the molecule facilitates its adsorption at the interface, which provides an excellent surface activity and affects its surfactant properties significantly. The dynamic contact angle, wettability, foaming properties, and compatibility tests of 12-HMEEn showed that it has good wetting performance, low foaming and fast defoaming properties, and good compatibility in formulation applications, indicating that the surfactant has potential application in industrial cleaning.
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Affiliation(s)
- Qingwen Dong
- College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan 030024, Shanxi, China.
| | - Xu Li
- College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan 030024, Shanxi, China.
| | - Jinxiang Dong
- College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan 030024, Shanxi, China. .,School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, Guangdong, China
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7
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Khandebharad AU, Kulkarni PS, Ubale PS, Dhotre BK, Kute PR, Sarda SR. Synergism of Ultrasound and Choline Hydroxide for the Synthesis of the Azlactone Derivatives. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2072913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
| | | | | | - Bharat K. Dhotre
- Department of Chemistry, Swami Vivekanand College, Jalna, Maharashtra, India
| | - Prabhakar R. Kute
- Department of Chemistry, Pratishatn College, Aurangabad, Maharashtra, India
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8
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Eissen M. Synthesis design using mass related metrics, environmental metrics, and health metrics. PURE APPL CHEM 2022. [DOI: 10.1515/pac-2021-0326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The efforts to integrate environmental aspects, health aspects as well as safety aspects into chemical production has led to the development of measurable and thus objectifying metrics. The application of these metrics is considered to be most promising, especially during the earliest phases of synthesis design. However, the operability in daily work suffers from the lack of available data, or a large variety of data, and the complexity of data processing. If a life cycle assessment is not practical in the early development phase, environmental factor and process mass intensity can give a quick and reliable overview. I will show that this often says the same in advance as a subsequently prepared life cycle assessment. Readers will realise that, based on preparative descriptions, they can quickly determine these metrics for individual syntheses or extensive synthesis sequences applying the available software support. Environmental relevance in terms of persistence, bioaccumulation and toxicity (PBT) can be presented using a modification of the European ranking method ‘DART’ (Decision Analysis by Ranking Techniques). Based on corresponding PBT data, readers can determine a hazard score between 0 and 1 for any substance using the spreadsheet file provided, with which the mass of (potentially emitted) substances can be weighted. Occupational health can be represented using a modification of the recognized ‘Stoffenmanager’. Both concepts are presented and spreadsheet files are offered. This article is based on a presentation which was given at the Green Chemistry Postgraduate Summer School in Venice, 6th–10th July 2020.
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Affiliation(s)
- Marco Eissen
- Gymnasium Ganderkesee , Am Steinacker 12, 27777 Ganderkesee , Germany
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9
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Lo Fiego MJ, Lorenzetti AS, Silbestri GF, Domini CE. The use of ultrasound in the South Cone region. Advances in organic and inorganic synthesis and in analytical methods. ULTRASONICS SONOCHEMISTRY 2021; 80:105834. [PMID: 34814046 PMCID: PMC8608658 DOI: 10.1016/j.ultsonch.2021.105834] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Revised: 10/30/2021] [Accepted: 11/13/2021] [Indexed: 05/25/2023]
Abstract
In organic and inorganic synthesis and in analytical methods, an external conventional heat source is usually applied to carry out a chemical reaction at a high temperature, or an extraction procedure. In the last decades, the use of ultrasound as an alternative energy source has become an interesting field of research in these topics in the South Cone region (Argentina, Chile, Uruguay, Southern Brazil and Paraguay). For this reason, the present review, covering the period 2009 to mid-2021, is a compilation of ultrasound-assisted synthetic and analytical methodologies.
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Affiliation(s)
- Marcos J Lo Fiego
- INQUISUR, Departamento de Química, Universidad Nacional Del Sur (UNS)-CONICET, Av. Alem 1253, Bahía Blanca 8000, Argentina
| | - Anabela S Lorenzetti
- INQUISUR, Departamento de Química, Universidad Nacional Del Sur (UNS)-CONICET, Av. Alem 1253, Bahía Blanca 8000, Argentina
| | - Gustavo F Silbestri
- INQUISUR, Departamento de Química, Universidad Nacional Del Sur (UNS)-CONICET, Av. Alem 1253, Bahía Blanca 8000, Argentina.
| | - Claudia E Domini
- INQUISUR, Departamento de Química, Universidad Nacional Del Sur (UNS)-CONICET, Av. Alem 1253, Bahía Blanca 8000, Argentina.
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10
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Groß J, Grundke C, Rocker J, Arduengo AJ, Opatz T. Xylochemicals and where to find them. Chem Commun (Camb) 2021; 57:9979-9994. [PMID: 34522925 DOI: 10.1039/d1cc03512f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
This article surveys a range of important platform and high value chemicals that may be considered primary and secondary 'xylochemicals'. A summary of identified xylochemical substances and their natural sources is provided in tabular form. In detail, this review is meant to provide useful assistance for the consideration of potential synthetic strategies using xylochemicals, new methodologies and the development of potentially sustainable, xylochemistry-based processes. It should support the transition from petroleum-based approaches and help to move towards more sustainability within the synthetic community. This feasible paradigm shift is demonstrated with the total synthesis of natural products and active pharmaceutical ingredients as well as the preparation of organic molecules suitable for potential industrial applications.
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Affiliation(s)
- Jonathan Groß
- Department of Chemistry, Johannes Gutenberg University, Duesbergweg 10-14, 55128, Mainz, Germany.
| | - Caroline Grundke
- Department of Chemistry, Johannes Gutenberg University, Duesbergweg 10-14, 55128, Mainz, Germany.
| | - Johannes Rocker
- Department of Chemistry, Johannes Gutenberg University, Duesbergweg 10-14, 55128, Mainz, Germany.
| | - Anthony J Arduengo
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia, 30332-0400, USA.
| | - Till Opatz
- Department of Chemistry, Johannes Gutenberg University, Duesbergweg 10-14, 55128, Mainz, Germany.
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11
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Kleybolte MM, Winnacker M. β-Pinene-Derived Polyesteramides and Their Blends: Advances in Their Upscaling, Processing, and Characterization. Macromol Rapid Commun 2021; 42:e2100065. [PMID: 33960575 DOI: 10.1002/marc.202100065] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 03/26/2021] [Indexed: 11/06/2022]
Abstract
Terpene-based polyesteramides (PEAs) are sustainable and have a variety of favorable properties, making them suitable for a wide range of applications and for contribution to a much more sustainable polymer industry. This work focuses on the synthesis of the lactam from β-pinene and its copolymerization with ε-caprolactone. An important step in synthesizing β-pinene lactam is the oxidation of β-pinene to nopinone. To make the established oxidative cleavage more sustainable and efficient, the required amounts of Al2 O3 and KMnO4 are significantly reduced by using H2 SO4 as a catalyst. For the Beckmann rearrangement various catalysts and co-reagents are screened. Among these, the reaction with tosyl chloride is found the most favorable. Subsequently, the chain lengths of the β-pinene-based PEAs are remarkably increased from 6000 g mol-1 to more than 25 100 g mol-1 by fine-tuning reaction time, temperature, and decreasing catalyst and initiator concentrations. Also, different catalysts for polymerization are tested. The resulting material shows melting temperatures of ≈55 °C and decomposition temperatures of 354 °C or higher. Processing via melt pressing or casting turned out to be quite difficult due to the polymer's brittleness. Furthermore, regarding biomedical applications, blends of PEA with polyethylene glycol were successfully prepared, yielding a more hydrophilic material.
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Affiliation(s)
- Magdalena Maria Kleybolte
- WACKER-Chair of Macromolecular Chemistry, Technische Universität München, Lichtenbergstraße 4, Garching bei München, 85747, Germany.,Catalysis Research Center, Technische Universität München, Ernst-Otto-Fischer-Straße 1, Garching bei München, 85748, Germany
| | - Malte Winnacker
- WACKER-Chair of Macromolecular Chemistry, Technische Universität München, Lichtenbergstraße 4, Garching bei München, 85747, Germany.,Catalysis Research Center, Technische Universität München, Ernst-Otto-Fischer-Straße 1, Garching bei München, 85748, Germany
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12
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Tarasova NP, Zanin AA, Krivoborodov EG, Mezhuev YO. Elemental sulphur in the synthesis of sulphur-containing polymers: reaction mechanisms and green prospects. RSC Adv 2021; 11:9008-9020. [PMID: 35423353 PMCID: PMC8695231 DOI: 10.1039/d0ra10507d] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 02/22/2021] [Indexed: 11/25/2022] Open
Abstract
The synthesis of polymers using elemental sulphur as a chemical agent has been studied in relation to the worldwide overproduction of cyclo-octasulphur. Herein, the mechanisms of the processes leading to the inclusion of elemental sulphur into macromolecules have been reviewed and the main methods for reduction of the reaction temperature required for the S8 ring opening have been shown. Approaches to the activation of cyclo-octasulphur in the synthesis and macromolecule cross-linking reactions were discussed in the context of finding the chemical agents and conditions that satisfy the principles of green chemistry.
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Affiliation(s)
- Natalia P Tarasova
- Dmitry Mendeleev University of Chemical Technology of Russia Miusskaya Sq. 9 Moscow 125047 Russia
| | - Alexey A Zanin
- Dmitry Mendeleev University of Chemical Technology of Russia Miusskaya Sq. 9 Moscow 125047 Russia
| | - Efrem G Krivoborodov
- Dmitry Mendeleev University of Chemical Technology of Russia Miusskaya Sq. 9 Moscow 125047 Russia
| | - Yaroslav O Mezhuev
- Dmitry Mendeleev University of Chemical Technology of Russia Miusskaya Sq. 9 Moscow 125047 Russia
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13
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Stocker A. Ein Beitrag digitaler Technologien im Kontext der Fahrzeugnutzung zur (ökologischen) Nachhaltigkeit. HMD PRAXIS DER WIRTSCHAFTSINFORMATIK 2021. [PMCID: PMC7641656 DOI: 10.1365/s40702-020-00684-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Schon seit Jahren spielen die Themen Nachhaltigkeit und Digitalisierung in fast allen Lebensbereichen eine bedeutende Rolle. Zu diesen Bereichen zählen auch Mobilität als Beweglichkeit von Personen und Gütern im geographischen Raum sowie Transport als der Prozess der Bewegung von Personen und Gütern von einem Ort zum anderen. Dabei übt Digitalisierung einen transformativen Einfluss auf Mobilität und Transport aus, und es stellt sich die Frage, wieviel Digitalisierung zur Nachhaltigkeit beitragen kann. Menschen können bereits heute über ihr Mobiltelefon verschiedene Mobilitätsangebote buchen und mit digitalen Assistenzsystemen zur effizienten, sicheren und sparsamen Fahrzeugnutzung angeleitet werden. Durch die zunehmende Automatisierung der Fahrfunktionen sollen Sicherheit, Komfort und Effizienz noch weiter verbessert werden. Der vorliegende Beitrag diskutiert anhand dreier Fallbeispiele, datenbasierte Dienste und mobile Anwendungen für Fahrer, Fahrerassistenzsysteme für „Eco-Driving“ sowie nachhaltige Mobilitätsdienstleistungen und Plattformen, wie der Einsatz digitaler Technologien im Kontext der Fahrzeugnutzung einen Beitrag zur (ökologischen) Nachhaltigkeit liefern kann. Der Beitrag schließt mit einem Ausblick auf zu erwartende Entwicklungen rund um die Themen datenbasierte Services, digitale Plattformen und Fahrzeugautomatisierung.
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14
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Polyester resins based on soybean oil: synthesis and characterization. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-02244-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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15
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Di Mauro C, Malburet S, Genua A, Graillot A, Mija A. Sustainable Series of New Epoxidized Vegetable Oil-Based Thermosets with Chemical Recycling Properties. Biomacromolecules 2020; 21:3923-3935. [PMID: 32790997 DOI: 10.1021/acs.biomac.0c01059] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This work reports for the first time the copolymerization studies of 11 newly synthesized epoxidized vegetable oils (EVOs) that reacted with a disulfide-based aromatic dicarboxylic acid (DCA) to produce thermoset materials with recyclability properties. These new EVOs' reactivity and properties were compared with those of the two commercial references: epoxidized linseed oil (ELO) and epoxidized soybean oil (ESO). The structure-reactivity correlation is proposed by differential scanning calorimetry (DSC) analysis, corroborating the epoxy content of EVO monomers, the initiator effect, the copolymerization reaction enthalpy, and the temperature range. The thermomechanical properties of the obtained thermosets were evaluated and discussed in correlation with the structure and reactivity of monomers by dynamic mechanical analysis (DMA), tensile testing, and thermogravimetric analysis (TGA). It has been found that the higher the EVO functionality, the higher is the reactivity, cross-linking density, and final performances, with tan δ values ranging from 34 to 111 °C. This study investigates the chemical recycling and the solvent resistance of these vitrimer-like materials that have a high bio-based carbon content, from 58 to 79%, with potential application in coating or composite materials in the automotive sector.
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Affiliation(s)
- Chiara Di Mauro
- Université Côte d'Azur, Institut de Chimie de Nice, UMR CNRS 7272, 28 Avenue Valrose, 06108 Nice, Cedex 2, France
| | - Samuel Malburet
- SPECIFIC POLYMERS, 150 Avenue des Cocardières, Zac Via Domitia, 34160 Castries, France
| | - Aratz Genua
- Basque Research and Technology Alliance (BRTA), CIDETEC, Paseo Miramón 196, Donostia-San Sebastián 20014, Spain
| | - Alain Graillot
- SPECIFIC POLYMERS, 150 Avenue des Cocardières, Zac Via Domitia, 34160 Castries, France
| | - Alice Mija
- Université Côte d'Azur, Institut de Chimie de Nice, UMR CNRS 7272, 28 Avenue Valrose, 06108 Nice, Cedex 2, France
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16
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Winnacker M, Lamparelli DH, Capacchione C, Güngör HH, Stieglitz L, Rodewald KS, Schmidt M, Gronauer TF. Sustainable Polyesteramides and Copolyamides: Insights into the Copolymerization Behavior of Terpene‐Based Lactams. MACROMOL CHEM PHYS 2020. [DOI: 10.1002/macp.202000110] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Malte Winnacker
- WACKER‐Chair of Macromolecular ChemistryTechnical University of MunichLichtenbergstraße 4, Garching bei München and Catalysis Research Center (CRC) Ernst‐Otto‐Fischer‐Straße 1 Garching bei München 85748 Germany
| | - David H. Lamparelli
- Dipartimento di Chimica e Biologia “A. Zambelli”Universitá degli Studi di Salerno via Giovanni Paolo II Fisciano SA 132 I‐84084 Italy
| | - Carmine Capacchione
- Dipartimento di Chimica e Biologia “A. Zambelli”Universitá degli Studi di Salerno via Giovanni Paolo II Fisciano SA 132 I‐84084 Italy
| | - Hicran H. Güngör
- WACKER‐Chair of Macromolecular ChemistryTechnical University of MunichLichtenbergstraße 4, Garching bei München and Catalysis Research Center (CRC) Ernst‐Otto‐Fischer‐Straße 1 Garching bei München 85748 Germany
| | - Lucas Stieglitz
- WACKER‐Chair of Macromolecular ChemistryTechnical University of MunichLichtenbergstraße 4, Garching bei München and Catalysis Research Center (CRC) Ernst‐Otto‐Fischer‐Straße 1 Garching bei München 85748 Germany
| | - Katia S. Rodewald
- WACKER‐Chair of Macromolecular ChemistryTechnical University of MunichLichtenbergstraße 4, Garching bei München and Catalysis Research Center (CRC) Ernst‐Otto‐Fischer‐Straße 1 Garching bei München 85748 Germany
| | - Matthias Schmidt
- WACKER‐Chair of Macromolecular ChemistryTechnical University of MunichLichtenbergstraße 4, Garching bei München and Catalysis Research Center (CRC) Ernst‐Otto‐Fischer‐Straße 1 Garching bei München 85748 Germany
| | - Thomas F. Gronauer
- Chair of Organic Chemistry IITechnische Universität München Lichtenbergstraße 4 Garching bei München 85748 Germany
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17
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Kühlborn J, Groß J, Opatz T. Making natural products from renewable feedstocks: back to the roots? Nat Prod Rep 2020; 37:380-424. [DOI: 10.1039/c9np00040b] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
This review highlights the utilization of biomass-derived building blocks in the total synthesis of natural products.
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Affiliation(s)
- Jonas Kühlborn
- Institute of Organic Chemistry
- Johannes Gutenberg University
- 55128 Mainz
- Germany
| | - Jonathan Groß
- Institute of Organic Chemistry
- Johannes Gutenberg University
- 55128 Mainz
- Germany
| | - Till Opatz
- Institute of Organic Chemistry
- Johannes Gutenberg University
- 55128 Mainz
- Germany
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18
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Basu P, Dey TK, Ghosh A, Biswas S, Khan A, Islam SM. An efficient one-pot synthesis of industrially valuable primary organic carbamates and N-substituted ureas by a reusable Merrifield anchored iron( ii)-anthra catalyst [FeII(Anthra-Merf)] using urea as a sustainable carbonylation source. NEW J CHEM 2020. [DOI: 10.1039/c9nj05675k] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A Merrifield anchored iron(ii)-anthra catalyst [FeII(Anthra-Merf)] has been synthesized for the production of primary carbamates and N-substituted ureas using a carbonylation source.
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Affiliation(s)
- Priyanka Basu
- Department of Chemistry
- University of Kalyani
- Nadia 741235
- India
| | - Tusar Kanto Dey
- Department of Chemistry
- University of Kalyani
- Nadia 741235
- India
| | - Aniruddha Ghosh
- Department of Chemistry
- University of Kalyani
- Nadia 741235
- India
| | - Surajit Biswas
- Department of Chemistry
- University of Kalyani
- Nadia 741235
- India
| | - Aslam Khan
- King Abdullah Institute for Nanotechnology
- King Saud University
- Riyadh
- Saudi Arabia
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19
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Winnacker M. Polyhydroxyalkanoates: Recent Advances in Their Synthesis and Applications. EUR J LIPID SCI TECH 2019. [DOI: 10.1002/ejlt.201900101] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Malte Winnacker
- WACKER‐Chair of Macromolecular ChemistryTechnical University of Munich Lichtenbergstraße 4 85747 Garching bei München Germany
- Catalysis Research Center Ernst‐Otto‐Fischer Straße 1 85748 Garching bei München Germany
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20
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Romera CDO, de Oliveira D, de Araújo PHH, Sayer C. Biobased Ester 2-(10-Undecenoyloxy)ethyl Methacrylate as an Asymmetrical Diene Monomer in Thiol–Ene Polymerization. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b02386] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Cristian de Oliveira Romera
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, 88.040-900 Florianópolis, Santa Catarina, Brazil
| | - Débora de Oliveira
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, 88.040-900 Florianópolis, Santa Catarina, Brazil
| | - Pedro Henrique Hermes de Araújo
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, 88.040-900 Florianópolis, Santa Catarina, Brazil
| | - Claudia Sayer
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, P.O. Box 476, 88.040-900 Florianópolis, Santa Catarina, Brazil
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21
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He B, Zheng LS, Phansavath P, Ratovelomanana-Vidal V. Rh III -Catalyzed Asymmetric Transfer Hydrogenation of α-Methoxy β-Ketoesters through DKR in Water: Toward a Greener Procedure. CHEMSUSCHEM 2019; 12:3032-3036. [PMID: 30883037 DOI: 10.1002/cssc.201900358] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 03/15/2019] [Indexed: 06/09/2023]
Abstract
The asymmetric reduction of α-methoxy β-ketoesters through transfer hydrogenation with a new rhodium(III) complex was developed. The reaction was efficient in 2-MeTHF with formic acid/triethylamine or in water with sodium formate. The corresponding syn α-methoxy β-hydroxyesters were obtained with high diastereoselectivities and excellent levels of enantioselectivity through a dynamic kinetic resolution process.
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Affiliation(s)
- Bin He
- Chimie ParisTech, CNRS, i-CLeHS (Institute of Chemistry for Life & Health Sciences), CSB2D team, PSL Research University, 75005, Paris, France
| | - Long-Sheng Zheng
- Chimie ParisTech, CNRS, i-CLeHS (Institute of Chemistry for Life & Health Sciences), CSB2D team, PSL Research University, 75005, Paris, France
| | - Phannarath Phansavath
- Chimie ParisTech, CNRS, i-CLeHS (Institute of Chemistry for Life & Health Sciences), CSB2D team, PSL Research University, 75005, Paris, France
| | - Virginie Ratovelomanana-Vidal
- Chimie ParisTech, CNRS, i-CLeHS (Institute of Chemistry for Life & Health Sciences), CSB2D team, PSL Research University, 75005, Paris, France
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22
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Bi J, Hou P, Liu FW, Kang P. Electrocatalytic Reduction of CO 2 to Methanol by Iron Tetradentate Phosphine Complex Through Amidation Strategy. CHEMSUSCHEM 2019; 12:2195-2201. [PMID: 31050182 DOI: 10.1002/cssc.201802929] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 03/28/2019] [Indexed: 06/09/2023]
Abstract
The iron complex of tetradentate tris[2-(diphenylphosphino) ethyl]phosphine (PP3 ), [Fe(PP3 )(MeCN)2 ](BF4 )2 , was able to electrocatalytically reduce CO2 to formate with a Faradaic efficiency (FE) of approximately 97.3 % in acetonitrile. Upon addition of diethylamine as a cocatalyst, electrocatalytic reduction to methanol was achieved with an FE of 68.5 %, and other products were formamide and formate. A mechanistic study suggested that the [FeH(PP3 )](BF4 ) hydride complex was the active species in the electrocatalysis. Added amine as cocatalyst could react with CO2 to form carbamate, which could then be reduced to formamide and further to methanol. By contrast, free CO2 could only be reduced to formate as the end-product.
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Affiliation(s)
- Jiaojiao Bi
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 29 Zhongguancun East Rd, Beijing, 100190, P.R. China
- University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P.R. China
| | - Pengfei Hou
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 29 Zhongguancun East Rd, Beijing, 100190, P.R. China
- University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P.R. China
| | - Fang-Wei Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 29 Zhongguancun East Rd, Beijing, 100190, P.R. China
- University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P.R. China
| | - Peng Kang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, 29 Zhongguancun East Rd, Beijing, 100190, P.R. China
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P.R. China
- University of Chinese Academy of Sciences, 19A Yuquan Rd, Beijing, 100049, P.R. China
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23
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Yelchuri V, Srikanth K, Prasad RBN, Karuna MSL. Olefin metathesis of fatty acids and vegetable oils. J CHEM SCI 2019. [DOI: 10.1007/s12039-019-1615-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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24
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Bi J, Hou P, Kang P. Single Iridium Pincer Complex for Roundtrip Electrochemical Conversion between Carbon Dioxide and Formate. ChemCatChem 2019. [DOI: 10.1002/cctc.201900083] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Jiaojiao Bi
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials Technical Institute of Physics and ChemistryChinese Academy of Sciences 29 Zhongguancun East Rd Beijing 100190 P. R. China
- University of Chinese Academy of Sciences 19 A Yuquan Rd Beijing 100049 P. R. China
| | - Pengfei Hou
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials Technical Institute of Physics and ChemistryChinese Academy of Sciences 29 Zhongguancun East Rd Beijing 100190 P. R. China
- University of Chinese Academy of Sciences 19 A Yuquan Rd Beijing 100049 P. R. China
| | - Peng Kang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials Technical Institute of Physics and ChemistryChinese Academy of Sciences 29 Zhongguancun East Rd Beijing 100190 P. R. China
- School of Chemical Engineering and TechnologyTianjin University 135 Yaguan Rd Tianjin 300350 P. R. China
- University of Chinese Academy of Sciences 19 A Yuquan Rd Beijing 100049 P. R. China
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25
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Toughened and hydrophobically modified polyamide 11 copolymers with dimer acids derived from waste vegetable oil. J Appl Polym Sci 2019. [DOI: 10.1002/app.47174] [Citation(s) in RCA: 6] [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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26
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Wang Z, Gao A, Chen P, Hu H, Huang Q, Chen X. The construction of Mo6−δO3−-supported catalyst for low-temperature propylene gas-phase epoxidation by Cu modification. J Catal 2018. [DOI: 10.1016/j.jcat.2018.09.024] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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27
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Preparation of Renewable Bio-Polyols from Two Species of Colliguaja for Rigid Polyurethane Foams. MATERIALS 2018; 11:ma11112244. [PMID: 30423899 PMCID: PMC6266139 DOI: 10.3390/ma11112244] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 11/05/2018] [Accepted: 11/08/2018] [Indexed: 11/16/2022]
Abstract
In this study, we investigated the potential of two non-edible oil extracts from seeds of Colliguaja integerrima (CIO) and Colliguaja salicifolia (CSO) to use as a renewable source for polyols and, eventually, polyurethane foams or biodiesel. For this purpose, two novel polyols from the aforementioned oils were obtained in a one-single step reaction using a mixture of hydrogen peroxide and acetic acid. The polyol derivatives obtained from the two studied oils were characterized by spectral (FTIR, ¹H NMR, and 13C NMR), physicochemical (e.g., chromatographic analysis, acid value, oxidizability values, iodine value, peroxide value, saponification number, kinematic viscosity, density, theorical molecular weight, hydroxyl number, and hydroxyl functionality) and thermal (TGA) analyses according to standard methods. Physicochemical results revealed that all parameters, with the exception of the iodine value, were higher for bio-polyols (CSP and CIP) compared to the starting oils. The NMR, TGA, and FTIR analyses demonstrated the formation of polyols. Finally, the OH functionality values for CIP and CSP were 4.50 and 5.00, respectively. This result indicated the possible used of CIP and CSP as a raw material for the preparation of polyurethane rigid foams.
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28
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Winnacker M. Pinene: reichlich vorhandene und erneuerbare Bausteine für eine Vielzahl an nachhaltigen Polymeren. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Malte Winnacker
- WACKER-Lehrstuhl für Makromolekulare Chemie; Technische Universität München; Lichtenbergstraße 4 85747 Garching bei München Deutschland
- Catalysis Research Center (CRC); Ernst-Otto-Fischer Straße 1 85748 Garching bei München Deutschland
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29
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Winnacker M. Pinenes: Abundant and Renewable Building Blocks for a Variety of Sustainable Polymers. Angew Chem Int Ed Engl 2018; 57:14362-14371. [DOI: 10.1002/anie.201804009] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 05/11/2018] [Indexed: 01/09/2023]
Affiliation(s)
- Malte Winnacker
- WACKER-Chair of Macromolecular Chemistry; Technische Universität München; Lichtenbergstraße 4 85747 Garching bei München Germany
- Catalysis Research Center (CRC); Ernst-Otto-Fischer Str. 1 85748 Garching bei München Germany
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30
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Winnacker M, Sag J. Sustainable terpene-based polyamides via anionic polymerization of a pinene-derived lactam. Chem Commun (Camb) 2018; 54:841-844. [DOI: 10.1039/c7cc08266e] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A sustainable lactam, which is derived from the renewable terpene β-pinene, is converted to polyamides with prosperous thermal properties via a convenient anionic ring-opening polymerization (ROP).
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Affiliation(s)
- Malte Winnacker
- WACKER-Chair of Macromolecular Chemistry, Lichtenbergstraße 4, Technische Universität München
- 85747 Garching bei München
- Germany
- Catalysis Research Center, Ernst-Otto-Fischer-Straße 1, Technische Universität München
- 85748 Garching
| | - Jacob Sag
- WACKER-Chair of Macromolecular Chemistry, Lichtenbergstraße 4, Technische Universität München
- 85747 Garching bei München
- Germany
- Catalysis Research Center, Ernst-Otto-Fischer-Straße 1, Technische Universität München
- 85748 Garching
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31
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Li G, Bao G, Zhu G, Li Y, Huang L, Sun W, Hong L, Wang R. Regio- and stereospecific Friedel–Crafts alkylation of indoles with spiro-epoxyoxindoles. Org Biomol Chem 2018; 16:3655-3661. [DOI: 10.1039/c8ob00861b] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly efficient strategy for the regio- and stereospecific Friedel–Crafts alkylation of indoles with spiro-epoxyoxindoles has been developed in the mixed solvents of HFIP/H2O (1 : 9) without the use of catalysts.
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Affiliation(s)
- Guofeng Li
- School of Life Sciences
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou
| | - Guangjun Bao
- School of Life Sciences
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou
| | - Gongming Zhu
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- P. R. China
| | - Yiping Li
- School of Life Sciences
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou
| | - Liwu Huang
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- P. R. China
| | - Wangsheng Sun
- School of Life Sciences
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou
| | - Liang Hong
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou
- P. R. China
| | - Rui Wang
- School of Life Sciences
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou
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32
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Cao B, Wei Y, Ye C, Wu LZ, Shi M. Mechanistic studies on the atmosphere and light tuned synthesis of cyclobuta/penta[b]indoles. Org Chem Front 2018. [DOI: 10.1039/c8qo00306h] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The mechanism of the atmosphere and light tuned highly diastereoselective synthesis of cyclobuta/penta[b]indoles has been systematically investigated using kinetic and spectroscopic methods.
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Affiliation(s)
- Bo Cao
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Yin Wei
- State Key Laboratory of Organometallic Chemistry
- Center for Excellence in Molecular Synthesis
- University of Chinese Academy of Sciences
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
| | - Chen Ye
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- University of Chinese Academy of Sciences
- Chinese Academy of Sciences
- Beijing
| | - Li-Zhu Wu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials
- Technical Institute of Physics and Chemistry
- University of Chinese Academy of Sciences
- Chinese Academy of Sciences
- Beijing
| | - Min Shi
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science and Technology
- Shanghai 200237
- China
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33
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Preparation and characterization of lanthanum phosphate catalysts for O-methylation of phenol to anisole in gas phase. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.06.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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34
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Pokutsa A, Kubaj Y, Zaborovskyi A, Maksym D, Paczesniak T, Mysliwiec B, Bidzinska E, Muzart J, Sobkowiak A. V(IV)-catalyzed cyclohexane oxygenation promoted by oxalic acid: Mechanistic study. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.02.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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35
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Sun J, Aly KI, Kuckling D. Synthesis of hyperbranched polymers from vegetable oil based monomers via ozonolysis pathway. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/pola.28600] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jingjiang Sun
- Chemistry Department; University of Paderborn; Warburger Str. 100 Paderborn D-33098 Germany
| | - Kamal I. Aly
- Chemistry Department; Faculty of Science, Assiut University; Polymer Lab. 122 Assiut 71516 Egypt
| | - Dirk Kuckling
- Chemistry Department; University of Paderborn; Warburger Str. 100 Paderborn D-33098 Germany
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36
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Büttner H, Steinbauer J, Wulf C, Dindaroglu M, Schmalz HG, Werner T. Organocatalyzed Synthesis of Oleochemical Carbonates from CO 2 and Renewables. CHEMSUSCHEM 2017; 10:1076-1079. [PMID: 28334521 DOI: 10.1002/cssc.201601163] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Indexed: 06/06/2023]
Abstract
Bifunctional phosphorus-based organocatalysts proved to be highly efficient for the atom-economic reaction of CO2 and epoxidized oleochemicals. Notably, those products are obtained from CO2 and renewable feedstocks only. Structure-activity relationships have been deduced from a screening of 22 organocatalysts in a test reaction. Bifunctional catalysts based on a phosphonium salt bearing a simple phenolic moiety proved to be extraordinarily active under comparatively mild and solvent-free reaction conditions. In the presence of the most active organocatalyst 12 oleochemical carbonates were isolated in excellent yields up to 99 %. This organocatalyzed reaction represents an excellent example for the realization of the 12 Principles of Green Chemistry as well as the 12 Principles of CO2 Chemistry.
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Affiliation(s)
- Hendrik Büttner
- Leibniz Institute for Catalysis at the University of Rostock (LIKAT Rostock), Albert Einstein Str. 29a, 18059, Rostock, Germany
| | - Johannes Steinbauer
- Leibniz Institute for Catalysis at the University of Rostock (LIKAT Rostock), Albert Einstein Str. 29a, 18059, Rostock, Germany
| | - Christoph Wulf
- Leibniz Institute for Catalysis at the University of Rostock (LIKAT Rostock), Albert Einstein Str. 29a, 18059, Rostock, Germany
| | - Mehmet Dindaroglu
- Universität zu Köln, Institut für Organische Chemie, Greinstr. 4, 50939, Köln, Germany
| | - Hans-Günther Schmalz
- Universität zu Köln, Institut für Organische Chemie, Greinstr. 4, 50939, Köln, Germany
| | - Thomas Werner
- Leibniz Institute for Catalysis at the University of Rostock (LIKAT Rostock), Albert Einstein Str. 29a, 18059, Rostock, Germany
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37
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Winnacker M, Sag J, Tischner A, Rieger B. Sustainable, Stereoregular, and Optically Active Polyamides via Cationic Polymerization of ε-Lactams Derived from the Terpene β-Pinene. Macromol Rapid Commun 2017; 38. [DOI: 10.1002/marc.201600787] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Revised: 01/30/2017] [Indexed: 01/11/2023]
Affiliation(s)
- Malte Winnacker
- WACKER-Lehrstuhl für Makromolekulare Chemie; Technische Universität München; Lichtenbergstraße 4 85747 Garching bei München Germany
| | - Jacob Sag
- WACKER-Lehrstuhl für Makromolekulare Chemie; Technische Universität München; Lichtenbergstraße 4 85747 Garching bei München Germany
| | - Andreas Tischner
- WACKER-Lehrstuhl für Makromolekulare Chemie; Technische Universität München; Lichtenbergstraße 4 85747 Garching bei München Germany
| | - Bernhard Rieger
- WACKER-Lehrstuhl für Makromolekulare Chemie; Technische Universität München; Lichtenbergstraße 4 85747 Garching bei München Germany
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38
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Dai J, Ma S, Teng N, Dai X, Shen X, Wang S, Liu X, Zhu J. 2,5-Furandicarboxylic Acid- and Itaconic Acid-Derived Fully Biobased Unsaturated Polyesters and Their Cross-Linked Networks. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b00049] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Jinyue Dai
- Ningbo
Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
- University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Songqi Ma
- Ningbo
Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
| | - Na Teng
- Ningbo
Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
| | - Xinyan Dai
- Ningbo
Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
| | - Xiaobin Shen
- Ningbo
Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
- University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Sheng Wang
- Ningbo
Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
- University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Xiaoqing Liu
- Ningbo
Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
| | - Jin Zhu
- Ningbo
Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
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39
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Yao L, Chen Q, Xu W, Ye Z, Shen Z, Chen M. Preparation of cardanol based epoxy plasticizer by click chemistry and its action on poly(vinyl chloride). J Appl Polym Sci 2017. [DOI: 10.1002/app.44890] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Leilei Yao
- College of Material Science and Engineering; Fujian Normal University; Fuzhou 350007 China
| | - Qinhui Chen
- College of Material Science and Engineering; Fujian Normal University; Fuzhou 350007 China
- Fujian Key Laboratory of Polymer Materials; Fujian Normal University; Fuzhou 350007 China
| | - Wenqin Xu
- College of Material Science and Engineering; Fujian Normal University; Fuzhou 350007 China
| | - Zhibin Ye
- College of Material Science and Engineering; Fujian Normal University; Fuzhou 350007 China
| | - Zhaodi Shen
- College of Material Science and Engineering; Fujian Normal University; Fuzhou 350007 China
| | - Meijin Chen
- College of Material Science and Engineering; Fujian Normal University; Fuzhou 350007 China
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40
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Alrouh F, Karam A, Alshaghel A, El-Kadri S. Direct esterification of olive-pomace oil using mesoporous silica supported sulfonic acids. ARAB J CHEM 2017. [DOI: 10.1016/j.arabjc.2012.07.034] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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41
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Brack W, Dulio V, Ågerstrand M, Allan I, Altenburger R, Brinkmann M, Bunke D, Burgess RM, Cousins I, Escher BI, Hernández FJ, Hewitt LM, Hilscherová K, Hollender J, Hollert H, Kase R, Klauer B, Lindim C, Herráez DL, Miège C, Munthe J, O'Toole S, Posthuma L, Rüdel H, Schäfer RB, Sengl M, Smedes F, van de Meent D, van den Brink PJ, van Gils J, van Wezel AP, Vethaak AD, Vermeirssen E, von der Ohe PC, Vrana B. Towards the review of the European Union Water Framework Directive: Recommendations for more efficient assessment and management of chemical contamination in European surface water resources. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 576:720-737. [PMID: 27810758 PMCID: PMC8281610 DOI: 10.1016/j.scitotenv.2016.10.104] [Citation(s) in RCA: 176] [Impact Index Per Article: 25.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Revised: 10/14/2016] [Accepted: 10/15/2016] [Indexed: 05/21/2023]
Abstract
Water is a vital resource for natural ecosystems and human life, and assuring a high quality of water and protecting it from chemical contamination is a major societal goal in the European Union. The Water Framework Directive (WFD) and its daughter directives are the major body of legislation for the protection and sustainable use of European freshwater resources. The practical implementation of the WFD with regard to chemical pollution has faced some challenges. In support of the upcoming WFD review in 2019 the research project SOLUTIONS and the European monitoring network NORMAN has analyzed these challenges, evaluated the state-of-the-art of the science and suggested possible solutions. We give 10 recommendations to improve monitoring and to strengthen comprehensive prioritization, to foster consistent assessment and to support solution-oriented management of surface waters. The integration of effect-based tools, the application of passive sampling for bioaccumulative chemicals and an integrated strategy for prioritization of contaminants, accounting for knowledge gaps, are seen as important approaches to advance monitoring. Including all relevant chemical contaminants in more holistic "chemical status" assessment, using effect-based trigger values to address priority mixtures of chemicals, to better consider historical burdens accumulated in sediments and to use models to fill data gaps are recommended for a consistent assessment of contamination. Solution-oriented management should apply a tiered approach in investigative monitoring to identify toxicity drivers, strengthen consistent legislative frameworks and apply solutions-oriented approaches that explore risk reduction scenarios before and along with risk assessment.
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Affiliation(s)
- Werner Brack
- Helmholtz Centre for Environmental Research UFZ, Leipzig, Germany; RWTH Aachen University, Aachen, Germany.
| | - Valeria Dulio
- Institut National de l'Environnement Industriel et des Risques INERIS, Verneuil-en-Halatte, France
| | - Marlene Ågerstrand
- ACES - Department of Environmental Science and Analytical Chemistry, Stockholm University, Stockholm, Sweden
| | - Ian Allan
- Norwegian Institute for Water Research (NIVA), Oslo, Norway
| | - Rolf Altenburger
- Helmholtz Centre for Environmental Research UFZ, Leipzig, Germany; RWTH Aachen University, Aachen, Germany
| | | | - Dirk Bunke
- Oeko-Institut e.V. - Institute for Applied Ecology, Freiburg, Germany
| | - Robert M Burgess
- U.S. Environmental Protection Agency, ORD, NHEERL, Atlantic Ecology Division, Narrangansett, RI, USA
| | - Ian Cousins
- ACES - Department of Environmental Science and Analytical Chemistry, Stockholm University, Stockholm, Sweden
| | - Beate I Escher
- Helmholtz Centre for Environmental Research UFZ, Leipzig, Germany; Eberhard Karls University of Tübingen, Tübingen, Germany
| | | | - L Mark Hewitt
- Aquatic Ecosystem Protection Research Division, Environment Canada, Burlington, Ontario, Canada
| | - Klára Hilscherová
- Masaryk University, Research Centre for Toxic Compounds in the Environment (RECETOX), Brno, Czech Republic
| | - Juliane Hollender
- EAWAG, Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland
| | | | - Robert Kase
- Swiss Centre for Applied Ecotoxicology, Eawag-EPFL, Dübendorf, Switzerland
| | - Bernd Klauer
- Helmholtz Centre for Environmental Research UFZ, Leipzig, Germany
| | - Claudia Lindim
- ACES - Department of Environmental Science and Analytical Chemistry, Stockholm University, Stockholm, Sweden
| | | | - Cécil Miège
- IRSTEA - UR MALY, Villeurbanne Cedex, France
| | - John Munthe
- IVL Swedish Environmental Research Institute, Gothenburg, Sweden
| | | | - Leo Posthuma
- National Institute for Public Health and the Environment RIVM, Bilthoven, The Netherlands; Department of Environmental Science, Institute for Water and Wetland Research, Radboud University Nijmegen, The Netherlands
| | - Heinz Rüdel
- Fraunhofer Inst Mol Biol & Appl Ecol IME, Aberg 1, D-57392 Schmallenberg, Germany
| | | | - Manfred Sengl
- Bavarian Environmental Agency, D-86179 Augsburg, Germany
| | - Foppe Smedes
- Masaryk University, Research Centre for Toxic Compounds in the Environment (RECETOX), Brno, Czech Republic
| | | | - Paul J van den Brink
- Alterra, Wageningen University and Research Centre, P.O. Box 47, 6700 AA Wageningen, The Netherlands; Department of Aquatic Ecology and Water Quality Management, Wageningen University and Research Centre, P.O. Box 47, 6700 AA Wageningen, The Netherlands
| | | | - Annemarie P van Wezel
- KWR Watercycle Research Institute, Nieuwegein, The Netherlands; Copernicus Institute, Utrecht University, Utrecht, The Netherlands
| | - A Dick Vethaak
- Deltares, Delft, The Netherlands; VU University Amsterdam, Institute for Environmental Studies, Amsterdam, The Netherlands
| | - Etienne Vermeirssen
- EAWAG, Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland
| | | | - Branislav Vrana
- Masaryk University, Research Centre for Toxic Compounds in the Environment (RECETOX), Brno, Czech Republic
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Schneidewind J, Adam R, Baumann W, Jackstell R, Beller M. Low-Temperature Hydrogenation of Carbon Dioxide to Methanol with a Homogeneous Cobalt Catalyst. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201609077] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jacob Schneidewind
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Rosa Adam
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Wolfgang Baumann
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Ralf Jackstell
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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43
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Schneidewind J, Adam R, Baumann W, Jackstell R, Beller M. Low-Temperature Hydrogenation of Carbon Dioxide to Methanol with a Homogeneous Cobalt Catalyst. Angew Chem Int Ed Engl 2017; 56:1890-1893. [DOI: 10.1002/anie.201609077] [Citation(s) in RCA: 192] [Impact Index Per Article: 27.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Jacob Schneidewind
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Rosa Adam
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Wolfgang Baumann
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Ralf Jackstell
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Strasse 29a 18059 Rostock Germany
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44
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Dai J, Ma S, Zhu L, Wang S, Yang L, Song Z, Liu X, Zhu J. UV-thermal dual cured anti-bacterial thiol-ene networks with superior performance from renewable resources. POLYMER 2017. [DOI: 10.1016/j.polymer.2016.11.068] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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45
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1-Methylimidazolium tricyanomethanide {[HMIM]C(CN)3} as a nano structure and reusable molten salt catalyst for the synthesis of tetrahydrobenzo[b]pyrans via tandem Knoevenagel-Michael cyclocondensation and 3,4-dihydropyrano[c]chromene derivatives. J Mol Liq 2016. [DOI: 10.1016/j.molliq.2016.06.069] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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46
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Peña-López M, Neumann H, Beller M. Iron-Catalyzed Reaction of Urea with Alcohols and Amines: A Safe Alternative for the Synthesis of Primary Carbamates. CHEMSUSCHEM 2016; 9:2233-2238. [PMID: 27403875 DOI: 10.1002/cssc.201600587] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2016] [Indexed: 06/06/2023]
Abstract
A general study of the iron-catalyzed reaction of urea with nucleophiles is here presented. The carbamoylation of alcohols allows for the synthesis of N-unsubstituted (primary) carbamates, including present drugs (Felbamate and Meprobamate), without the necessity to apply phosgene and related derivatives. Using amines as nucleophiles gave rise to the respective mono- and disubstituted ureas via selective transamidation reaction. These atom-economical transformations provide a direct and selective access to valuable compounds from cheap and readily available urea using a simple Lewis-acidic iron(II) catalyst.
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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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47
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Adam R, Cabrero-Antonino JR, Junge K, Jackstell R, Beller M. Esters, Including Triglycerides, and Hydrogen as Feedstocks for the Ruthenium-Catalyzed Direct N-Alkylation of Amines. Angew Chem Int Ed Engl 2016; 55:11049-53. [DOI: 10.1002/anie.201603681] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2016] [Revised: 06/27/2016] [Indexed: 01/07/2023]
Affiliation(s)
- Rosa Adam
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
| | | | - Kathrin Junge
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
| | - Ralf Jackstell
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
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48
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Adam R, Cabrero-Antonino JR, Junge K, Jackstell R, Beller M. Esters, Including Triglycerides, and Hydrogen as Feedstocks for the Ruthenium-Catalyzed Direct N-Alkylation of Amines. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603681] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Rosa Adam
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
| | | | - Kathrin Junge
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
| | - Ralf Jackstell
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V.; Albert-Einstein-Str. 29a 18059 Rostock Germany
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49
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Anionic polymer as a quasi-neutral medium for low-cost synthesis of titanosilicate molecular sieves in the presence of high-concentration alkali metal ions. J Catal 2016. [DOI: 10.1016/j.jcat.2016.03.027] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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50
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Alagi P, Choi YJ, Hong SC. Preparation of vegetable oil-based polyols with controlled hydroxyl functionalities for thermoplastic polyurethane. Eur Polym J 2016. [DOI: 10.1016/j.eurpolymj.2016.03.003] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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