1
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Lamola JL, Moshapo PT, Holzapfel CW, Christopher Maumela M. Palladium-catalyzed borylation of aryl bromides and chlorides using phosphatrioxa-adamantane ligands. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2021.153572] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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2
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Shet H, Parmar U, Bhilare S, Kapdi AR. A comprehensive review of caged phosphines: synthesis, catalytic applications, and future perspectives. Org Chem Front 2021. [DOI: 10.1039/d0qo01194k] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Caged phosphines are versatile ligands due to their rigid backbones, exhibiting a range of catalytic activities, as depicted through the given pictorial representation.
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Affiliation(s)
- Harshita Shet
- Department of Chemistry
- Institute of Chemical Technology
- Mumbai 400019
- India
- Institute of Chemical Technology-Indian Oil Odisha Campus
| | | | - Shatrughn Bhilare
- Department of Chemistry
- Institute of Chemical Technology
- Mumbai 400019
- India
| | - Anant R. Kapdi
- Department of Chemistry
- Institute of Chemical Technology
- Mumbai 400019
- India
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3
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Xu JX, Franke R, Wu XF. Phosphite-catalyzed alkoxycarbonylation of aryl diazonium salts. Org Biomol Chem 2018; 16:6180-6182. [PMID: 30109336 DOI: 10.1039/c8ob01744a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this communication, an interesting phosphite-catalyzed alkoxycarbonylation of aryl diazonium salts has been reported. At room temperature and under CO pressure, moderate to good yields of the desired esters can be produced in the absence of bases or any other additives.
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Affiliation(s)
- Jian-Xing Xu
- Leibniz-Institut für Katalyse e.V. an der Universität, Albert-Einstein-Straße 29a, 18059 Rostock, Germany.
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4
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Truong BN, Le LH, Chau DKN, Duus F, Luu T. Ultrasound accelerated sulfonylation of amines by p-acetamidobenzenesulfonyl chloride using Mg–Al hydrotalcite as an efficient green base catalyst. J Sulphur Chem 2016. [DOI: 10.1080/17415993.2016.1193180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Binh Nhat Truong
- Department of Organic Chemistry, National University of Science of Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Luong Huu Le
- Department of Organic Chemistry, National University of Science of Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Duy-Khiem Nguyen Chau
- Department of Organic Chemistry, National University of Science of Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Fritz Duus
- Department of Science, Systems and Models, Roskilde University, Roskilde, Denmark
| | - Thi Xuan Thi Luu
- Department of Organic Chemistry, National University of Science of Ho Chi Minh City, Ho Chi Minh City, Vietnam
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5
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Broadley KJ, Burnell E, Davies RH, Lee ATL, Snee S, Thomas EJ. The synthesis of a series of adenosine A3 receptor agonists. Org Biomol Chem 2016; 14:3765-81. [PMID: 27001924 DOI: 10.1039/c6ob00244g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A series of 1'-(6-aminopurin-9-yl)-1'-deoxy-N-methyl-β-d-ribofuranuronamides that were characterised by 2-dialkylamino-7-methyloxazolo[4,5-b]pyridin-5-ylmethyl substituents on N6 of interest for screening as selective adenosine A3 receptor agonists, have been synthesised. This work involved the synthesis of 2-dialkylamino-5-aminomethyl-7-methyloxazolo[4,5-b]pyridines and analogues that were coupled with the known 1'-(6-chloropurin-9-yl)-1'-deoxy-N-methyl-β-d-ribofuranuronamide. The oxazolo[4,5-b]pyridines were synthesized by regioselective functionalisation of 2,4-dimethylpyridine N-oxides. The regioselectivities of these reactions were found to depend upon the nature of the heterocycle with 2-dimethylamino-5,7-dimethyloxazolo[4,5-b]pyridine-N-oxide undergoing regioselective functionalisation at the 7-methyl group on reaction with trifluoroacetic anhydride in contrast to the reaction of 4,6-dimethyl-3-hydroxypyridine-N-oxide with acetic anhydride that resulted in functionalisation of the 6-methyl group. To optimise selectivity for the A3 receptor, 5-aminomethyl-7-bromo-2-dimethylamino-4-[(3-methylisoxazol-5-yl)methoxy]benzo[d]oxazole was synthesised and coupled with the 1'-(6-chloropurin-9-yl)-1'-deoxy-N-methyl-β-d-ribofuranuronamide. The products were active as selective adenosine A3 agonists.
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Affiliation(s)
- Kenneth J Broadley
- Cardiff School of Pharmacy and Pharmaceutical Sciences, Cardiff University, Redwood Building, King Edward VII Avenue, Cardiff, CF10 3NB, UK
| | - Erica Burnell
- The School of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
| | | | - Alan T L Lee
- The School of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
| | - Stephen Snee
- The School of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
| | - Eric J Thomas
- The School of Chemistry, The University of Manchester, Manchester, M13 9PL, UK.
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6
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A Review on Platensimycin: A Selective FabF Inhibitor. INTERNATIONAL JOURNAL OF MEDICINAL CHEMISTRY 2016; 2016:9706753. [PMID: 26942008 PMCID: PMC4749828 DOI: 10.1155/2016/9706753] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Revised: 12/25/2015] [Accepted: 12/31/2015] [Indexed: 11/17/2022]
Abstract
Emerging resistance to existing antibiotics is an inevitable matter of concern in the treatment of bacterial infection. Naturally occurring unique class of natural antibiotic, platensimycin, a secondary metabolite from Streptomyces platensis, is an excellent breakthrough in recent antibiotic research with unique structural pattern and significant antibacterial activity. β-Ketoacyl-(acyl-carrier-protein (ACP)) synthase (FabF) whose Gram-positive bacteria need to biosynthesize cell membranes is the target of inhibition of platensimycin. So, isolation, retrosynthetic analysis, synthesis of platensimycin, and analogues of platensimycin synthesized till today are the objectives of this review which may be helpful to further investigate and to reveal untouched area on this molecule and to obtain a potential antibacterial lead with enhanced significant antibacterial activity.
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7
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Hopewell JP, McMullin CL, Pringle PG, Shuttleworth TA, Woodall CH. Correlations of the Structural Properties of a Complete R
2
PX Series (X = Hydrogen or Halogen). Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201301483] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jonathan P. Hopewell
- School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK, http://www.bris.ac.uk/chemistry/people/paul‐g‐pringle/ overview.html
| | - Claire L. McMullin
- School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK, http://www.bris.ac.uk/chemistry/people/paul‐g‐pringle/ overview.html
| | - Paul G. Pringle
- School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK, http://www.bris.ac.uk/chemistry/people/paul‐g‐pringle/ overview.html
| | - Timothy A. Shuttleworth
- School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK, http://www.bris.ac.uk/chemistry/people/paul‐g‐pringle/ overview.html
| | - Christopher H. Woodall
- School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK, http://www.bris.ac.uk/chemistry/people/paul‐g‐pringle/ overview.html
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8
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Xu T, Alper H. Palladium-catalyzed aminocarbonylation of aryl iodides using aqueous ammonia. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.07.143] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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9
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Zhu L, Zhou C, Yang W, He S, Cheng GJ, Zhang X, Lee CS. Formal Syntheses of (±)-Platensimycin and (±)-Platencin via a Dual-Mode Lewis Acid Induced Cascade Cyclization Approach. J Org Chem 2013; 78:7912-29. [DOI: 10.1021/jo401105q] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Lizhi Zhu
- Laboratory of Chemical Genomics,
School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University
Town, Xili, Shenzhen 518055, China
| | - Congshan Zhou
- Laboratory of Chemical Genomics,
School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University
Town, Xili, Shenzhen 518055, China
- College of Chemistry and Chemical
Engineering, Hunan Institute of Science and Technology, Yueyang 414006, China
| | - Wei Yang
- Laboratory of Chemical Genomics,
School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University
Town, Xili, Shenzhen 518055, China
| | - Shuzhong He
- Laboratory of Chemical Genomics,
School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University
Town, Xili, Shenzhen 518055, China
| | - Gui-Juan Cheng
- Laboratory of Chemical Genomics,
School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University
Town, Xili, Shenzhen 518055, China
| | - Xinhao Zhang
- Laboratory of Chemical Genomics,
School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University
Town, Xili, Shenzhen 518055, China
| | - Chi-Sing Lee
- Laboratory of Chemical Genomics,
School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University
Town, Xili, Shenzhen 518055, China
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10
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Zhu L, Han Y, Du G, Lee CS. A Bifunctional Lewis Acid Induced Cascade Cyclization to the Tricyclic Core of ent-Kaurenoids and Its Application to the Formal Synthesis of (±)-Platensimycin. Org Lett 2013; 15:524-7. [DOI: 10.1021/ol3033412] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Lizhi Zhu
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University Town, Xili, Shenzhen 518055, China
| | - Yejian Han
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University Town, Xili, Shenzhen 518055, China
| | - Guangyan Du
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University Town, Xili, Shenzhen 518055, China
| | - Chi-Sing Lee
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen University Town, Xili, Shenzhen 518055, China
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11
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12
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Patra M, Gasser G, Wenzel M, Merz K, Bandow JE, Metzler-Nolte N. Sandwich and Half-Sandwich Derivatives of Platensimycin: Synthesis and Biological Evaluation. Organometallics 2012. [DOI: 10.1021/om201146c] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Malay Patra
- Lehrstuhl für Anorganische
Chemie I-Bioanorganische Chemie, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3
Nord, Universitätsstrasse 150, D-44801 Bochum, Germany,
| | - Gilles Gasser
- Lehrstuhl für Anorganische
Chemie I-Bioanorganische Chemie, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3
Nord, Universitätsstrasse 150, D-44801 Bochum, Germany,
- Institute of Inorganic Chemistry, University of Zurich, Winterthurerstrasse 190, CH-8057 Zurich,
Switzerland
| | - Michaela Wenzel
- Lehrstuhl für
Biologie
der Mikroorganismen, Fakultät
für Biologie und Biotechnologie, Ruhr-Universität Bochum, Universitätsstrasse
150, D-44801 Bochum, Germany
| | - Klaus Merz
- Lehrstuhl für Anorganische
Chemie I-Bioanorganische Chemie, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3
Nord, Universitätsstrasse 150, D-44801 Bochum, Germany,
| | - Julia E. Bandow
- Lehrstuhl für
Biologie
der Mikroorganismen, Fakultät
für Biologie und Biotechnologie, Ruhr-Universität Bochum, Universitätsstrasse
150, D-44801 Bochum, Germany
| | - Nils Metzler-Nolte
- Lehrstuhl für Anorganische
Chemie I-Bioanorganische Chemie, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3
Nord, Universitätsstrasse 150, D-44801 Bochum, Germany,
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13
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Fanjul T, Eastham G, Haddow MF, Hamilton A, Pringle PG, Orpen AG, Turner TPW, Waugh M. Efficient and chemoselective ethene hydromethoxycarbonylation catalysts based on Pd-complexes of heterodiphosphines o-C6H4(CH2PtBu2)(CH2PR2). Catal Sci Technol 2012. [DOI: 10.1039/c1cy00409c] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Krsta D, Ku CK, Crosby IT, Capuano B, Manallack DT. Simplified platensimycin analogues as antibacterial agents. MEDCHEMCOMM 2012. [DOI: 10.1039/c2md00252c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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McNulty J, Keskar K. A Tandem “On-Palladium” Heck-Jeffery Amination Route Toward the Synthesis of Functionalized Indole-2-carboxylates. European J Org Chem 2011. [DOI: 10.1002/ejoc.201101072] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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16
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Patra M, Gasser G, Wenzel M, Merz K, Bandow JE, Metzler-Nolte N. Synthesis of Optically Active Ferrocene-Containing Platensimycin Derivatives with a C6-C7 Substitution Pattern. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100497] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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17
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Wang J, Sintim HO. Dialkylamino-2,4-dihydroxybenzoic Acids as Easily Synthesized Analogues of Platensimycin and Platencin with Comparable Antibacterial Properties. Chemistry 2011; 17:3352-7. [DOI: 10.1002/chem.201002410] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2010] [Revised: 12/14/2010] [Indexed: 11/08/2022]
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18
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Palanichamy K, Subrahmanyam AV, Kaliappan KP. A radical cyclization approach to the formal total syntheses of platencin. Org Biomol Chem 2011; 9:7877-86. [DOI: 10.1039/c1ob06155k] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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19
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Dodds DL, Floure J, Garland M, Haddow MF, Leonard TR, McMullin CL, Orpen AG, Pringle PG. Diphosphanes derived from phobane and phosphatrioxa-adamantane: similarities, differences and anomalies. Dalton Trans 2011; 40:7137-46. [DOI: 10.1039/c1dt10335k] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Patra M, Gasser G, Wenzel M, Merz K, Bandow JE, Metzler-Nolte N. Synthesis and Biological Evaluation of Ferrocene-Containing Bioorganometallics Inspired by the Antibiotic Platensimycin Lead Structure. Organometallics 2010. [DOI: 10.1021/om100614c] [Citation(s) in RCA: 74] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Malay Patra
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3 Nord, Universitätsstrasse 150, D-44801 Bochum, Germany
| | - Gilles Gasser
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3 Nord, Universitätsstrasse 150, D-44801 Bochum, Germany
- Institute of Inorganic Chemistry, University of Zurich, Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
| | - Michaela Wenzel
- Lehrstuhl für Biologie der Mikroorganismen, Fakultät für Biologie und Biotechnologie, Ruhr-Universität Bochum, Universitätsstrasse 150, D-44801 Bochum, Germany
| | - Klaus Merz
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3 Nord, Universitätsstrasse 150, D-44801 Bochum, Germany
| | - Julia E. Bandow
- Lehrstuhl für Biologie der Mikroorganismen, Fakultät für Biologie und Biotechnologie, Ruhr-Universität Bochum, Universitätsstrasse 150, D-44801 Bochum, Germany
| | - Nils Metzler-Nolte
- Lehrstuhl für Anorganische Chemie I, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Gebäude NC 3 Nord, Universitätsstrasse 150, D-44801 Bochum, Germany
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21
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Palanichamy K, Kaliappan KP. Discovery and syntheses of "superbug challengers"-platensimycin and platencin. Chem Asian J 2010; 5:668-703. [PMID: 20209576 DOI: 10.1002/asia.200900423] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Bacteria have developed resistance to almost all existing antibiotics known today and this has been a major issue over the last few decades. The search for a new class of antibiotics with a new mode of action to fight these multiply-drug-resistant strains, or "superbugs", allowed a team of scientists at Merck to discover two novel antibiotics, platensimycin and platencin using advanced screening strategies, as inhibitors of bacterial fatty acid biosynthesis, which is essential for the survival of bacteria. Though both these antibiotics are structurally related, they work by slightly different mechanisms and target different enzymes conserved in the bacterial fatty acid biosynthesis. This Focus Review summarizes the synthetic and biological aspects of these natural products and their analogues and congeners.
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Affiliation(s)
- Kalanidhi Palanichamy
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai-400 076, India
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22
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Paradigm shift in discovering next-generation anti-infective agents: targeting quorum sensing, c-di-GMP signaling and biofilm formation in bacteria with small molecules. Future Med Chem 2010; 2:1005-35. [DOI: 10.4155/fmc.10.185] [Citation(s) in RCA: 112] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Small molecules that can attenuate bacterial toxin production or biofilm formation have the potential to solve the bacteria resistance problem. Although several molecules, which inhibit bacterial cell-to-cell communication (quorum sensing), biofilm formation and toxin production, have been discovered, there is a paucity of US FDA-approved drugs that target these processes. Here, we review the current understanding of quorum sensing in important pathogens such as Pseudomonas aeruginosa, Escherichia coli and Staphylococcus aureus and provide examples of experimental molecules that can inhibit both known and unknown targets in bacterial virulence factor production and biofilm formation. Structural data for protein targets that are involved in both quorum sensing and cyclic diguanylic acid signaling are needed to aid the development of molecules with drug-like properties in order to target bacterial virulence factors production and biofilm formation.
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23
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Cheng S, Chen J, Gao W, Jin H, Ding J, Wu H. Oxidative Esterification of Aldehydes with Alcohols and Phenols in Air. JOURNAL OF CHEMICAL RESEARCH 2010. [DOI: 10.3184/030823410x12670951969185] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Nucleophilic carbene-catalysed oxidative esterification of aldehydes with alcohols and phenols without additional oxidant under an air atmosphere has been achieved, which provides a metal-free new methodology for the oxidative esterification of aldehydes.
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Affiliation(s)
- Shuanghua Cheng
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Jiuxi Chen
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Wenxia Gao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Huile Jin
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Jinchang Ding
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
- Wenzhou Vocational and Technical College, Wenzhou, 325035, P. R. China
| | - Huayue Wu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
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24
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Chouhan G, Alper H. Domino Ring-Opening/Carboxamidation Reactions of N-Tosyl Aziridines and 2-Halophenols/Pyridinol: Efficient Synthesis of 1,4-Benzo- and Pyrido-oxazepinones. Org Lett 2009; 12:192-5. [DOI: 10.1021/ol902598d] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gagan Chouhan
- Centre for Catalysis Research and Innovation, Department of Chemistry, University of Ottawa, 10 Marie Curie, Ottawa, Ontario, Canada, K1N 6N5
| | - Howard Alper
- Centre for Catalysis Research and Innovation, Department of Chemistry, University of Ottawa, 10 Marie Curie, Ottawa, Ontario, Canada, K1N 6N5
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