Anastasios Polyzos

Photoexcited Pd(ii) auxiliaries enable light-induced control in C(sp(3))-H bond functionalisation

Milena L Czyz, Geethika K Weragoda, Tyra H Horngren, Timothy U Connell, Daniel Gomez, Richard AJ O'Hair, Anastasios Polyzos

Journal article  |  2020  |  Chemical Science

Visible light irradiation of 8-aminoquinoline Pd(ii) complexes initiates photoinduced electron transfer with alkyl halides, afford..

A Visible Light Photoredox Catalysed Radical Pictet-Spengler Reaction*

Theerada Seehamongkol, Tyra H Horngren, Mohammed AM Alhajji, Joshua Almond-Thynne, Milena L Czyz, Anthony J Barrett, Anastasios Polyzos

Journal article  |  2020  |  Australian Journal of Chemistry

A methodology for a radical Pictet–Spengler reaction promoted by visible light photoredox catalysis is described. This strategy fu..

The Tandem Photoredox Catalysis Mechanism of [Ir(ppy)(2)(dtb-bpy)]( ) Enabling Access to Energy Demanding Organic Substrates

Timothy U Connell, Catherine L Fraser, Milena L Czyz, Zoe M Smith, David J Hayne, Egan H Doeven, Johnny Agugiaro, David JD Wilson, Jacqui L Adcock, Andrew D Scully, Daniel E Gomez, Neil W Barnett, Anastasios Polyzos, Paul S Francis

Journal article  |  2019  |  Journal of the American Chemical Society

We report the discovery of a tandem catalytic process to reduce energy demanding substrates, using the [Ir(ppy)2(dtb-bpy)]+ (1 ..

A Chemoselective and Scalable Transfer Hydrogenation of Aryl Imines by Rapid Continuous Flow Photoredox Catalysis

Rowan L Pilkington, Nikolai P Rossouw, Dean J van As, Anastasios Polyzos

Journal article  |  2019  |  CHIMIA International Journal for Chemistry

The chemoselective reduction of diaryl imines in the presence of competitively reducible groups is uniquely accessed through preci..

Metallo-Cubosomes: Zinc-Functionalized Cubic Nanoparticles for Therapeutic Nucleotide Delivery

Behnoosh Tajik-Ahmadabad, Lucas Chollet, Jacinta White, Frances Separovic, Anastasios Polyzos

Journal article  |  2019  |  Molecular Pharmaceutics

Regioselectivity of aryl radical attack onto isocyanates and isothiocyanates

Geethika K Weragoda, Rowan L Pilkington, Anastasios Polyzos, Richard AJ O'Hair

Journal article  |  2018  |  Organic & Biomolecular Chemistry

Radical Carbonylation Mediated by Continuous-Flow Visible-Light Photocatalysis: Access to 2,3-Dihydrobenzofurans

Nenad Micic, Anastasios Polyzos

Journal article  |  2018  |  Organic Letters

Photocatalytic and Chemoselective Transfer Hydrogenation of Diarylimines in Batch and Continuous Flow (vol 20, pg 905, 2018)

Dean J van As, Timothy U Connell, Martin Brzozowski, Andrew D Scully, Anastasios Polyzos

Journal article  |  2018  |  Organic Letters

Bidirectional Synthesis of Di-tert-butyl (2S,6S,8S)- and (2R,6R,8R)-1,7-Diazaspiro[5.5]undecane-2,8-dicarboxylate and Related Spirodiamines

Joshua Almond-Thynne, Jiaxu Han, Andrew JP White, Anastasios Polyzos, Philip J Parsons, Anthony GM Barrett

Journal article  |  2018  |  The Journal of Organic Chemistry

A visible-light photocatalytic thiolation of aryl, heteroaryl and vinyl iodides

ML Czyz, GK Weragoda, R Monaghan, TU Connell, M Brzozowski, AD Scully, J Burton, DW Lupton, A Polyzos

Journal article  |  2018  |  Organic & Biomolecular Chemistry

Photocatalytic and Chemoselective Transfer Hydrogenation of Diarylimines in Batch and Continuous Flow

Dean J van As, Timothy U Connell, Martin Brzozowski, Andrew D Scully, Anastasios Polyzos

Journal article  |  2018  |  Organic Letters

Gaseous reagents in continuous-flow synthesis

M O’Brien, A Polyzos

Book Chapter  |  2018

Amphiphilic lipopeptide significantly enhances uptake of charge-neutral splice switching morpholino oligonucleotide in spinal muscular atrophy patient-derived fibroblasts

Behnoosh Tajik-Ahmadabad, Anastasios Polyzos, Frances Separovic, Fazel Shabanpoor

Journal article  |  2017  |  International Journal of Pharmaceutics

Auxiliary-Directed C(sp(3))-H Arylation by Synergistic Photoredox and Palladium Catalysis

Milena L Czyz, David W Lupton, Anastasios Polyzos

Journal article  |  2017  |  Chemistry - A European Journal

Luminescence of a Transition Metal Complex Inside a Metamaterial Nanocavity

Timothy U Connell, Stuart K Earl, Charlene Ng, Ann Roberts, Timothy J Davis, Jonathan M White, Anastasios Polyzos, Daniel E Gomez

Journal article  |  2017  |  Small

Modification of the local density of optical states using metallic nanostructures leads to enhancement in the number of emitted qu..

Synthesis and Reactions of Benzannulated Spiroaminals: Tetrahydrospirobiquinolines

Joshua Almond-Thynne, Andrew JP White, Anastasios Polyzos, Henry S Rzepa, Philip J Parsons, Anthony GM Barrett

Journal article  |  2017  |  ACS OMEGA

A QCM-D and SAXS Study of the Interaction of Functionalised Lyotropic Liquid Crystalline Lipid Nanoparticles with siRNA

Behnoosh Tajik-Ahmadabad, Adam Mechler, Benjamin W Muir, Keith McLean, Tracey M Hinton, Frances Separovic, Anastasios Polyzos

Journal article  |  2017  |  ChemBioChem

Spiroaminals: a new approach to an unstudied heterocycle

Josh Almond-Thynne, Anastasios Polyzos, Anthony Barrett

Conference Proceedings  |  2016  |  ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY

Scalable simultaneous activation and separation of metal-organic frameworks

Marta Rubio-Martinez, Thomas Leong, Pablo Juliano, Trevor D Hadley, Michael P Batten, Anastasios Polyzos, Kok-Seng Lim, Matthew R Hill

Journal article  |  2016  |  RSC Advances

Triphenylphosphine-grafted, RAFT-synthesised, porous monoliths as catalysts for Michael addition in flow synthesis

Kristine J Barlow, Victor Bernabeu, Xiaojuan Hao, Timothy C Hughes, Oliver E Hutt, Anastasios Polyzos, Kathleen A Turner, Graeme Moad

Journal article  |  2015  |  Reactive and Functional Polymers

Continuous flow production of metal-organic frameworks

Michael P Batten, Marta Rubio-Martinez, Trevor Hadley, Keri-Constanti Carey, Kok-Seng Lim, Anastasios Polyzos, Matthew R Hill

Journal article  |  2015  |  Current Opinion in Chemical Engineering

Flow Chemistry: Intelligent Processing of Gas-Liquid Transformations Using a Tube-in-Tube Reactor

Martin Brzozowski, Matthew O'Brien, Steven V Ley, Anastasios Polyzos

Journal article  |  2015  |  Acc. Chem. Res.

The direct α-C(sp(3))-H functionalisation of N-aryl tetrahydroisoquinolines via an iron-catalysed aerobic nitro-Mannich reaction and continuous flow processing

M Brzozowski, JA Forni, SG Paul, A Polyzos

Journal article  |  2015  |  Chem. Commun. (Cambridge, U. K.)

An efficient nitro-Mannich type direct α-C(sp(3))-H functionalisation of N-aryl-1,2,3,4-tetrahydroisoquinolines catalysed by simpl..

Rapid Microwave-Assisted Synthesis of N-Aryl 1,2,3,4-Tetrahydroisoquinolines

Jose Augusto Forni, Martin Brzozowski, John Tsanaktsidis, G Paul Savage, Anastasios Polyzos

Journal article  |  2015  |  Australian Journal of Chemistry

Continuous flow synthesis of a carbon-based molecular cage macrocycle via a three-fold homocoupling reaction

Melanie Kitchin, Kristina Konstas, Christopher J Sumby, Milena L Czyz, Peter Valente, Matthew R Hill, Anastasios Polyzos, Christian J Doonan

Journal article  |  2015  |  Chemical Communications

A General Continuous Flow Method for Palladium Catalysed Carbonylation Reactions Using Single and Multiple Tube-in-Tube Gas-Liquid Microreactors

Ulrike Gross, Peter Koos, Matthew O'Brien, Anastasios Polyzos, Steven V Ley

Journal article  |  2014  |  Eur. J. Org. Chem.

RAFT-synthesized porous polymer monoliths for flow

Graeme Moad, Kristine Barlow, Xiaojuan Hao, Tim C Hughes, Oliver E Hutt, Anastasios Polyzos, Kathleen A Turner

Conference Proceedings  |  2014  |  Abstracts of Papers, 248th ACS National Meeting & Exposition, San Francisco, CA, United States, August 10-14, 2014

Versatile, High Quality and Scalable Continuous Flow Production of Metal-Organic Frameworks

Marta Rubio-Martinez, Michael P Batten, Anastasios Polyzos, Keri-Constanti Carey, James I Mardel, Kok-Seng Lim, Matthew R Hill

Journal article  |  2014  |  SCIENTIFIC REPORTS

Fukuyama Reduction and Integrated Thioesterification/Fukuyama Reduction of Thioesters and Acyl Chlorides Using Continuous Flow

Mousa Asadi, Shannon Bonke, Anastasios Poyzos, David W Lupton

Journal article  |  2014  |  ACS Catal.

Porous, functional, poly(styrene-co-divinylbenzene) monoliths by RAFT polymerization

Kristine J Barlow (nee Tan), Xiaojuan Hao, Timothy C Hughes, Oliver E Hutt, Anastasios Polyzos, Kathleen A Turner, Graeme Moad

Journal article  |  2014  |  Polym. Chem.

Synthesis of RAFT polymers as bivalent inhibitors of cholera toxin

David J Leaver, Andrew B Hughes, Raymond M Dawson, Almar Postma, Nino Malic, Anastasios Polyzos

Journal article  |  2014  |  RSC Advances: an international journal to further the chemical sciences

Controlling nanostructure and lattice parameter of the inverse bicontinuous cubic phases in functionalised phytantriol dispersions

Scott J Fraser, Xavier Mulet, Adrian Hawley, Frances Separovic, Anastasios Polyzos

Journal article  |  2013  |  Journal of Colloid and Interface Science

A Multi-Step Continuous Flow Process for the N-Demethylation of Alkaloids

Yuji Nakano, G Paul Savage, Simon Saubern, Peter J Scammells, Anastasios Polyzos

Journal article  |  2013  |  Aust. J. Chem.

Monoliths for flow processes synthesised by RAFT polymerization.

KJ Tan, G Moad, KA Turner, A Polyzos, TC Hughes, OE Hutt, X Hao

Conference Proceedings  |  2013  |  Abstracts of Papers, 245th ACS National Meeting & Exposition, New Orleans, LA, United States, April 7-11, 2013

Polymeric monoliths have recently emerged as a new class of solid supports for catalysts owing to desirable properties including e..

Flow Chemistry: An Enabling Tool for Chemical Synthesis and Manufacture

Anastasios Tash Polyzos

Journal article  |  2013  |  Aust. J. Chem.

Continuous-Flow Processing of Gaseous Ammonia Using a Teflon AF-2400 Tube-in-Tube Reactor: Synthesis of Thioureas and In-Line Titrations

Duncan L Browne, Matthew O'Brien, Peter Koos, Philippa B Cranwell, Anastasios Polyzos, Steven V Ley

Journal article  |  2012  |  Synlett

The Oxygen-Mediated Synthesis of 1,3-Butadiynes in Continuous Flow: Using Teflon AF-2400 to Effect Gas/Liquid Contact

Trine P Petersen, Anastasios Polyzos, Matthew O'Brien, Trond Ulven, Ian R Baxendale, Steven V Ley

Journal article  |  2012  |  ChemSusChem

Surface Immobilization of Bio-Functionalized Cubosomes: Sensing of Proteins by Quartz Crystal Microbalance

Scott J Fraser, Xavier Mulet, Lisandra Martin, Slavica Praporski, Adam Mechler, Patrick G Hartley, Anastasios Polyzos, Frances Separovic

Journal article  |  2012  |  Langmuir

Flow synthesis using gaseous ammonia in a Teflon AF-2400 tube-in-tube reactor: Paal-Knorr pyrrole formation and gas concentration measurement by inline flow titration

Philippa B Cranwell, Matthew O'Brien, Duncan L Browne, Peter Koos, Anastasios Polyzos, Miguel Pena-Lopez, Steven V Ley

Journal article  |  2012  |  Org. Biomol. Chem.

Cubic mesophase nanoparticles doped with superparamagnetic iron oxide nanoparticles: a new class of MRI contrast agent

Durga P Acharya, Bradford A Moffat, Anastasios Polyzos, Lynne Waddington, Greg Coia, David K Wright, Hong X Wang, Gary F Egan, Benjamin W Muir, Patrick G Hartley

Journal article  |  2012  |  RSC Advances: an international journal to further the chemical sciences

The application of a monolithic triphenylphosphine reagent for conducting Appel reactions in flow microreactors

Kimberley A Roper, Heiko Lange, Anastasios Polyzos, Malcolm B Berry, Ian R Baxendale, Steven V Ley

Journal article  |  2011  |  Beilstein J. Org. Chem.

Development of Cubosomes as a Cell-Free Biosensing Platform

Scott J Fraser, Raymond M Dawson, Lynne J Waddington, Ben W Muir, Xavier Mulet, Patrick G Hartley, Frances Separovic, Anastasios Polyzos

Journal article  |  2011  |  Australian Journal of Chemistry

Synthesis of 1,2,3-triazole linked galactopyranosides and evaluation of cholera toxin inhibition

David J Leaver, Raymond M Dawson, Jonathan M White, Anastasios Polyzos, Andrew B Hughes

Journal article  |  2011  |  Organic & Biomolecular Chemistry

Hydrogenation in flow: Homogeneous and heterogeneous catalysis using Teflon AF-2400 to effect gas-liquid contact at elevated pressure

Matthew O'Brien, Nicholas Taylor, Anastasios Polyzos, Ian R Baxendale, Steven V Ley

Journal article  |  2011  |  Chem. Sci.

The Continuous-Flow Synthesis of Carboxylic Acids using CO2 in a Tube-In-Tube Gas Permeable Membrane Reactor

Anastasios Polyzos, Matthew O'Brien, Trine P Petersen, Ian R Baxendale, Steven V Ley

Journal article  |  2011  |  Angew. Chem., Int. Ed.

Teflon AF-2400 mediated gas-liquid contact in continuous flow methoxycarbonylations and in-line FTIR measurement of CO concentration

Peter Koos, Ulrike Gross, Anastasios Polyzos, Matthew O'Brien, Ian Baxendale, Steven V Ley

Journal article  |  2011  |  Org. Biomol. Chem.

Preparation and biological evaluation of self-assembled cubic phases for the polyvalent inhibition of cholera toxin

Scott J Fraser, Rachel Rose, Meghan K Hattarki, Patrick G Hartley, Olan Dolezal, Raymond M Dawson, Frances Separovic, Anastasios Polyzos

Journal article  |  2011  |  Soft Matter

Flow synthesis of tricyclic spiropiperidines as building blocks for the histrionicotoxin family of alkaloids

Malte Brasholz, Brian A Johnson, James M Macdonald, Anastasios Polyzos, John Tsanaktsidis, Simon Saubern, Andrew B Holmes, John H Ryan

Journal article  |  2010  |  Tetrahedron

The Continuous-Flow Synthesis of Carboxylic Acids using CO(2) in a Tube-In-Tube Gas Permeable Membrane Reactor

A Polyzos, M O'Brien, TP Petersen, IR Baxendale, SV Ley

Journal article  |  2010  |  Angew Chem Int Ed Engl

X-Ray Crystal Structure Determinations of Galactosylacetylene Building Blocks

David J Leaver, Andrew B Hughes, Anastasios Polyzos, Jonathan M White

Journal article  |  2010  |  Journal of Carbohydrate Chemistry

Cubic phases of ternary amphiphile-water systems

Scott Fraser, Frances Separovic, Anastasios Polyzos

Journal article  |  2009  |  European Biophysics Journal with Biophysics Letters

A microfluidic flow chemistry platform for organic synthesis: the Hofmann rearrangement

Alessandro Palmieri, Steven V Ley, Kelvin Hammond, Anastasios Polyzos, Ian R Baxendale

Journal article  |  2009  |  Tetrahedron Lett.

Continuous flow based catch and release protocol for the synthesis of alpha-ketoesters

Alessandro Palmieri, Steven V Ley, Anastasios Polyzos, Mark Ladlow, Ian R Baxendale

Journal article  |  2009  |  Beilstein J. Org. Chem.

Liquid crystalline cubic phase nanoparticles: Structure, specificity, and function.

S Fraser, S Heaton, P Slavica, L Martin, O Dolezal, F Separovic, A Polyzos

Conference Proceedings  |  2009  |  Abstract of Papers, 238th ACS National Meeting, Washington, DC, United States, August 16-20, 2009

The structure and surface interactions between proteins and cubic phase nanoparticles (cubosomes) derived from amphiphilic self-as..

Continuous flow based catch and release protocol for the synthesis of alpha-ketoesters

A Palmieri, SV Ley, A Polyzos, M Ladlow, IR Baxendale

Journal article  |  2009  |  Beilstein J Org Chem

Using a combination of commercially available mesofluidic flow equipment and tubes packed with immobilised reagents and scavengers..

Biofunctionalized surfactant mesophases as polyvalent inhibitors of cholera toxin

Anastasios Polyzos, Malcolm R Alderton, Raymond M Dawson, Patrick G Hartley

Journal article  |  2007  |  Bioconjugate Chem.

Catalysis of aryl ester hydrolysis in the presence of metallomicelles containing a copper(II) diethylenetriamine derivative

Anastasios Polyzos, Andrew B Hughes, John R Christie

Journal article  |  2007  |  Langmuir