1
|
Cordella F, Dragone N, D'Orsi R, Saponaro C, Vergara D, Lessi M, Angelici G. A Structure-Activity Relationship Study of Amino Acid Derivatives of Pterostilbene Analogues Toward Human Breast Cancer. ChemMedChem 2024; 19:e202300727. [PMID: 38346281 DOI: 10.1002/cmdc.202300727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 02/02/2024] [Indexed: 07/16/2024]
Abstract
Pterostilbene is the dimethylated analogue of Resveratrol, a compound with well-known biological activities, such as antioxidant, chemopreventive, anti-diabetic, anti-obesity, and cardioprotective. Despite many studies on the general effect of such polyphenolic molecules and their derivatives, a deep comprehension of their action and systematic structure-activity relationship studies are still rare. Herein, three different analogues of functionalizable Pterostilbene were efficiently synthesized and derivatized with a selected library of antioxidant amino acids, allowing for a highly diversified exploration of the chemical space. The library was analyzed towards cancer cells. Collectively, our data demonstrated the enhanced anti-proliferative activity of Tryptophan-conjugated compounds. In breast cancer cells, the treatment with Tryptophan-conjugated analogues induced the activation of cellular stress pathways, including autophagy signaling.
Collapse
Affiliation(s)
- Fabiana Cordella
- Dipartimento di Chimica e Chimica Industriale - Università di Pisa, Via Giuseppe Moruzzi 13, 56124, - Pisa, Italy
| | - Nicola Dragone
- Dipartimento di Chimica e Chimica Industriale - Università di Pisa, Via Giuseppe Moruzzi 13, 56124, - Pisa, Italy
| | - Rosarita D'Orsi
- Dipartimento di Chimica e Chimica Industriale - Università di Pisa, Via Giuseppe Moruzzi 13, 56124, - Pisa, Italy
| | - Concetta Saponaro
- Pathology Department, IRCCS Istituto Tumori "Giovanni Paolo II", 70124, Bari, Italy
| | - Daniele Vergara
- Dipartimento di Scienze e Tecnologie Biologiche ed Ambientali (DISTEBA)-, Università del Salento Strada prov. Monteroni-Lecce, 73100, - Lecce, Italy
| | - Marco Lessi
- Dipartimento di Chimica e Chimica Industriale - Università di Pisa, Via Giuseppe Moruzzi 13, 56124, - Pisa, Italy
| | - Gaetano Angelici
- Dipartimento di Chimica e Chimica Industriale - Università di Pisa, Via Giuseppe Moruzzi 13, 56124, - Pisa, Italy
| |
Collapse
|
2
|
Mastalir Á, Molnár Á. Coupling reactions induced by ionic palladium species deposited onto porous support materials. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214696] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
3
|
Wang S, Hu W, Ru Y, Shi Y, Guo X, Sun Y, Pang H. Synthesis Strategies and Electrochemical Research Progress of Nano/Microscale Metal–Organic Frameworks. SMALL SCIENCE 2022. [DOI: 10.1002/smsc.202200042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- Shixian Wang
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou Jiangsu 225009 P. R. China
| | - Wenhui Hu
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou Jiangsu 225009 P. R. China
| | - Yue Ru
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou Jiangsu 225009 P. R. China
| | - Yuxin Shi
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou Jiangsu 225009 P. R. China
| | - Xiaotian Guo
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou Jiangsu 225009 P. R. China
| | - Yangyang Sun
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou Jiangsu 225009 P. R. China
| | - Huan Pang
- School of Chemistry and Chemical Engineering Yangzhou University Yangzhou Jiangsu 225009 P. R. China
| |
Collapse
|
4
|
|
5
|
Hazra A, Mondal U, Mandal S, Banerjee P. Advancement in functionalized luminescent frameworks and their prospective applications as inkjet-printed sensors and anti-counterfeit materials. Dalton Trans 2021; 50:8657-8670. [PMID: 34060577 DOI: 10.1039/d1dt00705j] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Supramolecular luminescent frameworks with conjugated architectures exhibits interesting photophysical properties with phenomenal chemical and thermal stability. This has instigated global researchers towards its extensive application in toxic analyte detection and the formulation of anti-counterfeit materials. In correlation with this present scenario, luminescent metal-organic frameworks (LMOFs), possessing tailorable structural and functional properties and exceptional physicochemical features, have been categorized as emerging 'smart materials'. Interestingly, LMOFs have assisted in the rapid development of an effectual sensing platform and swift fabrication of anti-counterfeit materials on desirable substrates with the aid of 'Inkjet Printing', which is a viable, low-cost, and high-resolution technology. Inkjet printing is an excellent material deposition technique in the modern era owing to its easy settling over flexible substrates, simplistic emergence of large area image patterns with improved throughput, minimal cost, explicit resolution, and least waste generation. The present review provides state-of-the-art progress on LMOFs based (i) luminescent security ink fabrication with static and dynamic multinodal luminescent materials and (ii) sensory device formulation for the easy and instantaneous recognition of hazardous analytes through the 'Inkjet Printing' technology. This techno-chemical integration will be certainly beneficial to prevent the growth of counterfeit materials and monitor the bioaccumulation of hazardous analytes in our ecological system.
Collapse
Affiliation(s)
- Abhijit Hazra
- CSIR-Central Mechanical Engineering Research Institute, M. G. Avenue, Durgapur 713209, India. and Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| | - Udayan Mondal
- CSIR-Central Mechanical Engineering Research Institute, M. G. Avenue, Durgapur 713209, India. and Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| | - Sukdeb Mandal
- CSIR-Central Mechanical Engineering Research Institute, M. G. Avenue, Durgapur 713209, India. and Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| | - Priyabrata Banerjee
- CSIR-Central Mechanical Engineering Research Institute, M. G. Avenue, Durgapur 713209, India. and Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| |
Collapse
|
6
|
Kousik S, Velmathi S. Engineering Metal-Organic Framework Catalysts for C-C and C-X Coupling Reactions: Advances in Reticular Approaches from 2014-2018. Chemistry 2019; 25:16451-16505. [PMID: 31313373 DOI: 10.1002/chem.201901987] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 06/21/2019] [Indexed: 01/24/2023]
Abstract
Metal-organic frameworks (MOFs) are a class of crystalline porous materials that have been actively used for several industrial and synthetic applications. MOFs are spatially and geometrically extrapolated coordination polymers with intriguing properties such as tunable porosity and dimensionality. In terms of their catalytic efficiency, MOFs combine the easy recoverability of heterogeneous catalysts with the increased selectivity of biological catalysts. It is therefore not surprising that a lot of work on optimizing MOF catalysts for organic transformations has been carried out over the past decade. In this review, recent developments in MOF catalysis are summarized, with special attention being paid to C-C, C-N, and C-O coupling reactions. The influence of pore size, pore environment, and load on catalytic activity is described. Post-synthetic stabilization techniques and host-guest interactions in caged MOF scaffolds are detailed. Mechanistic aspects pertaining to the use of MOFs in asymmetric heterogeneous catalysis are highlighted and categorized.
Collapse
Affiliation(s)
- Shravan Kousik
- Organic and Polymer Synthesis Laboratory, Department of Chemistry, National Institute of Technology, Tiruchirappalli, Tamil Nadu, 620015, India
| | - Sivan Velmathi
- Organic and Polymer Synthesis Laboratory, Department of Chemistry, National Institute of Technology, Tiruchirappalli, Tamil Nadu, 620015, India
| |
Collapse
|
7
|
Osborn Popp TM, Plantz AZ, Yaghi OM, Reimer JA. Precise Control of Molecular Self-Diffusion in Isoreticular and Multivariate Metal-Organic Frameworks. Chemphyschem 2019; 21:32-35. [PMID: 31693262 PMCID: PMC7004185 DOI: 10.1002/cphc.201901043] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Indexed: 11/11/2022]
Abstract
Understanding the factors that affect self-diffusion in isoreticular and multivariate (MTV) MOFs is key to their application in drug delivery, separations, and heterogeneous catalysis. Here, we measure the apparent self-diffusion of solvents saturated within the pores of large single crystals of MOF-5, IRMOF-3 (amino-functionalized MOF-5), and 17 MTV-MOF-5/IRMOF-3 materials at various mole fractions. We find that the apparent self-diffusion coefficient of N,N-dimethylformamide (DMF) may be tuned linearly between the diffusion coefficients of MOF-5 and IRMOF-3 as a function of the linker mole fraction. We compare a series of solvents at saturation in MOF-5 and IRMOF-3 to elucidate the mechanism by which the linker amino groups tune molecular diffusion. The ratio of the self-diffusion coefficients for solvents in MOF-5 to those in IRMOF-3 is similar across all solvents tested, regardless of solvent polarity. We conclude that average pore aperture, not solvent-linker chemical interactions, is the primary factor responsible for the different diffusion dynamics upon introduction of an amino group to the linker.
Collapse
Affiliation(s)
- Thomas M Osborn Popp
- Department of Chemistry, Kavli Energy NanoSciences Institute at Berkeley, and Berkeley Global Science Institute, University of California-Berkeley, Berkeley, California, 94720, USA.,Department of Chemical and Biomolecular Engineering, University of California-Berkeley, Berkeley, California, 94720, USA.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, Berkeley, CA 94720, USA
| | - Ariel Z Plantz
- Department of Chemical and Biomolecular Engineering, University of California-Berkeley, Berkeley, California, 94720, USA
| | - Omar M Yaghi
- Department of Chemistry, Kavli Energy NanoSciences Institute at Berkeley, and Berkeley Global Science Institute, University of California-Berkeley, Berkeley, California, 94720, USA.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, Berkeley, CA 94720, USA
| | - Jeffrey A Reimer
- Department of Chemical and Biomolecular Engineering, University of California-Berkeley, Berkeley, California, 94720, USA.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, Berkeley, CA 94720, USA
| |
Collapse
|
8
|
Laudadio G, Fusini G, Casotti G, Evangelisti C, Angelici G, Carpita A. Synthesis of Pterostilbene through supported-catalyst promoted Mizoroki-Heck reaction, and its transposition in continuous flow reactor. J Flow Chem 2019. [DOI: 10.1007/s41981-019-00033-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
9
|
Remya VR, Kurian M. Synthesis and catalytic applications of metal–organic frameworks: a review on recent literature. INTERNATIONAL NANO LETTERS 2018. [DOI: 10.1007/s40089-018-0255-1] [Citation(s) in RCA: 80] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
10
|
Xiong G, Chen XL, You LX, Ren BY, Ding F, Dragutan I, Dragutan V, Sun YG. La-Metal-Organic Framework incorporating Fe3O4 nanoparticles, post-synthetically modified with Schiff base and Pd. A highly active, magnetically recoverable, recyclable catalyst for C C cross-couplings at low Pd loadings. J Catal 2018. [DOI: 10.1016/j.jcat.2018.02.026] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
|
11
|
Molano WA, Cárdenas JC, Sierra CA, Carriazo JG, Ochoa-Puentes C. Pd/Halloysite as a Novel, Efficient and Reusable Heterogeneous Nanocatalyst for the Synthesis of p
-Phenylenevinylene Oligomers. ChemistrySelect 2018. [DOI: 10.1002/slct.201800344] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- William A. Molano
- Grupo de Investigación en Macromoléculas and Síntesis Orgánica Sostenible; Departamento de Química; Universidad Nacional de Colombia-Sede Bogotá; Carrera 45 # 26-85 A.A. 5997 Bogotá Colombia
| | - Juan C. Cárdenas
- Grupo de Investigación en Macromoléculas and Síntesis Orgánica Sostenible; Departamento de Química; Universidad Nacional de Colombia-Sede Bogotá; Carrera 45 # 26-85 A.A. 5997 Bogotá Colombia
| | - Cesar A. Sierra
- Grupo de Investigación en Macromoléculas and Síntesis Orgánica Sostenible; Departamento de Química; Universidad Nacional de Colombia-Sede Bogotá; Carrera 45 # 26-85 A.A. 5997 Bogotá Colombia
| | - Jose G. Carriazo
- Estado Sólido y Catálisis Ambiental (ESCA); Departamento de Química; Universidad Nacional de Colombia-Sede Bogotá; Carrera 45 # 26-85 A.A. 5997 Bogotá Colombia
| | - Cristian Ochoa-Puentes
- Grupo de Investigación en Macromoléculas and Síntesis Orgánica Sostenible; Departamento de Química; Universidad Nacional de Colombia-Sede Bogotá; Carrera 45 # 26-85 A.A. 5997 Bogotá Colombia
| |
Collapse
|
12
|
Dhakshinamoorthy A, Li Z, Garcia H. Catalysis and photocatalysis by metal organic frameworks. Chem Soc Rev 2018; 47:8134-8172. [DOI: 10.1039/c8cs00256h] [Citation(s) in RCA: 835] [Impact Index Per Article: 139.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
This review aims to provide different strategies employed to use MOFs as solid catalysts and photocatalysts in organic transformations.
Collapse
Affiliation(s)
| | - Zhaohui Li
- Research Institute of Photocatalysis
- State Key Laboratory on Photocatalysis
- Fuzhou University
- Fuzhou 350002
- People's Republic of China
| | - Hermenegildo Garcia
- Department of Chemistry and Instituto de Tecnología Química
- Consejo Superior de Investigaciones Científicas-Universitat Politecnica de Valencia
- Universitat Politecnica de Valencia
- 46022 Valencia
- Spain
| |
Collapse
|
13
|
Pd0.09Ce0.91O2-δ: A sustainable ionic solid-solution precatalyst for heterogeneous, ligand free Heck coupling reactions. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.09.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
14
|
Martínez AV, García JI, Mayoral JA. An expedient synthesis of resveratrol through a highly recoverable palladium catalyst. Tetrahedron 2017. [DOI: 10.1016/j.tet.2016.08.074] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
15
|
He Y, Rezaei F, Kapila S, Rownaghi AA. Engineering Porous Polymer Hollow Fiber Microfluidic Reactors for Sustainable C-H Functionalization. ACS APPLIED MATERIALS & INTERFACES 2017; 9:16288-16295. [PMID: 28463558 DOI: 10.1021/acsami.7b04092] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Highly hydrophilic and solvent-stable porous polyamide-imide (PAI) hollow fibers were created by cross-linking of bare PAI hollow fibers with 3-aminopropyl trimethoxysilane (APS). The APS-grafted PAI hollow fibers were then functionalized with salicylic aldehyde for binding catalytically active Pd(II) ions through a covalent postmodification method. The catalytic activity of the composite hollow fiber microfluidic reactors (Pd(II) immobilized APS-grafted PAI hollow fibers) was tested via heterogeneous Heck coupling reaction of aryl halides under both batch and continuous-flow reactions in polar aprotic solvents at high temperature (120 °C) and low operating pressure. X-ray photoelectron spectroscopy (XPS) and inductively coupled plasma (ICP) analyses of the starting and recycled composite hollow fibers indicated that the fibers contain very similar loadings of Pd(II), implying no degree of catalyst leaching from the hollow fibers during reaction. The composite hollow fiber microfluidic reactors showed long-term stability and strong control over the leaching of Pd species.
Collapse
Affiliation(s)
- Yingxin He
- Department of Chemical & Biochemical Engineering, Missouri University of Science and Technology , 1101 North State Street, Rolla, Missouri 65409, United States
| | - Fateme Rezaei
- Department of Chemical & Biochemical Engineering, Missouri University of Science and Technology , 1101 North State Street, Rolla, Missouri 65409, United States
| | - Shubhender Kapila
- Department of Chemistry, Missouri University of Science and Technology , 400 West 11th Street, Rolla, Missouri 65409, United States
| | - Ali A Rownaghi
- Department of Chemical & Biochemical Engineering, Missouri University of Science and Technology , 1101 North State Street, Rolla, Missouri 65409, United States
| |
Collapse
|
16
|
Zong Y, Wang J, An P, Yue G, Pan Y, Wang X. Self‐assembled Pd nanoparticle‐containing ionic liquid: Efficient and reusable catalyst for the Heck reaction in water. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3762] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Yingxiao Zong
- Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical EngineeringNorthwest Normal University Lanzhou 730070 China
- Key Laboratory of Hexi Corridor Resources Utilization of GansuHexi University Zhangye 734000 China
| | - Junke Wang
- Key Laboratory of Hexi Corridor Resources Utilization of GansuHexi University Zhangye 734000 China
- State Key Laboratory of Applied Organic ChemistryLanzhou University Lanzhou Gansu 730000 China
| | - Pengli An
- Key Laboratory of Hexi Corridor Resources Utilization of GansuHexi University Zhangye 734000 China
| | - Guoren Yue
- Key Laboratory of Hexi Corridor Resources Utilization of GansuHexi University Zhangye 734000 China
| | - Yi Pan
- College of Chemistry and Chemical EngineeringNanjing University Nanjing 210093 China
| | - Xicun Wang
- Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical EngineeringNorthwest Normal University Lanzhou 730070 China
| |
Collapse
|
17
|
Green Hydroselenation of Aryl Alkynes: Divinyl Selenides as a Precursor of Resveratrol. Molecules 2017; 22:molecules22020327. [PMID: 28230754 PMCID: PMC6155768 DOI: 10.3390/molecules22020327] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Revised: 02/14/2017] [Accepted: 02/16/2017] [Indexed: 11/16/2022] Open
Abstract
A simple and efficient protocol to prepare divinyl selenides has been developed by the regio- and stereoselective addition of sodium selenide species to aryl alkynes. The nucleophilic species was generates in situ, from the reaction of elemental selenium with NaBH4, utilizing PEG-400 as the solvent. Several divinyl selenides were obtained in moderate to excellent yields with selectivity for the (Z,Z)-isomer by a one-step procedure that was carried out at 60 °C in short reaction times. The methodology was extended to tellurium, giving the desired divinyl tellurides in good yields. Furthermore, the Fe-catalyzed cross-coupling reaction of bis(3,5-dimethoxystyryl) selenide 3f with (4-methoxyphenyl)magnesium bromide 5 afforded resveratrol trimethyl ether 6 in 57% yield.
Collapse
|
18
|
Sun R, Liu B, Li BG, Jie S. Palladium(II)@Zirconium-Based Mixed-Linker Metal-Organic Frameworks as Highly Efficient and Recyclable Catalysts for Suzuki and Heck Cross-Coupling Reactions. ChemCatChem 2016. [DOI: 10.1002/cctc.201600774] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Rong Sun
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
| | - Bing Liu
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
| | - Bo-Geng Li
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
| | - Suyun Jie
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 P.R. China
| |
Collapse
|
19
|
Direct alkenylation of 2-substituted azaarenes with carbonyls via C H bond activation using iron-based metal-organic framework Fe 3 O(BPDC) 3 as an efficient heterogeneous catalyst. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.molcata.2016.04.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
20
|
Van Zeeland R, Li X, Huang W, Stanley LM. MOF-253-Pd(OAc)2: a recyclable MOF for transition-metal catalysis in water. RSC Adv 2016. [DOI: 10.1039/c6ra12746k] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We report palladium(ii)-functionalized MOF-253 (MOF-253-Pd(OAc)2) as a recyclable catalyst to form all-carbon quaternary centers via conjugate additions of arylboronic acids to β,β-disubstituted enones in aqueous media.
Collapse
Affiliation(s)
| | - Xinle Li
- Department of Chemistry
- Iowa State University
- Ames
- USA
- Ames Laboratory
| | - Wenyu Huang
- Department of Chemistry
- Iowa State University
- Ames
- USA
- Ames Laboratory
| | | |
Collapse
|