Concurrent tandem catalysis
Concurrent tandem catalysis (CTC) is a technique in chemistry which uses multiple catalysts on a single molecule in a one-pot vessel to produce a product otherwise not accessible by a single catalyst. (see one-pot synthesis) The scheme below illustrates this process.
Molecule A enters this catalytic system to produce the comonomer, B, which along with A enters the next catalytic process to produce the final product, P. This one-pot approach can decrease product loss from isolation or purification of intermediates. Reactions with relatively unstable products can be generated as intermediates because they are only transient species and are immediately used in a consecutive reaction.

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Concurrent tandem catalysis - Wikipedia, the free encyclopedia
Concurrent tandem catalysis (CTC) is a technique in chemistry which uses multiple catalysts on a single molecule in a one-pot vessel to produce a product ...
en.wikipedia.org/wiki/Concurrent_tandem_catalysis
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Concurrent tandem catalysis.
Chem Rev. 2005 Mar;105(3):1001-20. Concurrent tandem catalysis. Wasilke JC, Obrey SJ, Baker RT, Bazan GC. Department of Chemistry and Biochemistry, ...
www.ncbi.nlm.nih.gov/pubmed/15755083
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Tandem Catalysis A Highly Efficient and Rapid ... - The Stoltz Group
Oct 3, 2005 ... A.) Definitions and classifications: What is tandem catalysis? ... Often these catalytic mechanisms operate concurrently, though the substrate is.
stoltz.caltech.edu/seminars/2005_Enquist.pdf
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Concurrent Tandem Catalysis - American Chemical Society ...
Feb 19, 2005 ... with Concurrent tandem catalysis (CTC), which in- volves the cooperative ... Concurrent tandem catalysis constitutes a signifi- cant challenge for ...
pubs.acs.org/doi/pdf/10.1021/cr020018n
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Cyanation of Aryl Chlorides Using a Microwave-Assisted, Copper ...
Jun 14, 2013 ... A microwave-assisted, copper-catalyzed concurrent tandem catalytic (CTC) methodology has been developed for the cyanation of aryl ...
pubs.acs.org/doi/abs/10.1021/om4004253
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Watch Concurrent Tandem Catalysis Video
Concurrent tandem catalysis is a technique in chemistry which uses multiple catalysts on a single molecule in a one-pot vessel to produce a product ot...
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Concurrent tandem catalysis | Facebook
Concurrent tandem catalysis. 0 likes · 0 talking about this. Concurrent tandem catalysis is a technique in chemistry which uses multiple catalysts on a single ...
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Nanocrystal bilayer for tandem catalysis : Nature Chemistry : Nature ...
Apr 10, 2011 ... We introduce here a new class of nanocrystal tandem catalysts that have multiple metal–metal oxide interfaces .... Concurrent tandem catalysis.
www.nature.com/nchem/journal/v3/n5/abs/nchem.1018.html
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Concurrent tandem catalysis. | ReadCube Articles
Concurrent tandem catalysis. Julia-Christina Wasilke; Stephen J Obrey; R Tom Baker; Guillermo C Bazan. Mentions. Cited Products. Altmetric. Export Citation.
www.readcube.com/articles/10.1021/cr020018n
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Ruthenium-Catalyzed Concurrent Tandem Reactions
Ruthenium-Catalyzed Concurrent Tandem Reactions. Greg Boyce. University of North Carolina. February 8th 2008 ...
www.unc.edu/jsjgroup/seminars/Greg%20Boyce/GregLitSem.pdf
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Concurrent tandem catalysis.
Concurrent tandem catalysis. ... and Biochemistry, Institute for Polymers and Organic Solids, University of California, Santa Barbara, California 93106, USA.
Daniel J. Weix - Department of Chemistry - University of Rochester
A potentially more powerful strategy is running two or more reactions concurrently in a single flask, dubbed “Concurrent tandem catalysis.” Inspired by nature, my ...
[PDF]Concurrent Tandem Catalysis - American Chemical Society ...
Feb 19, 2005 ... initiated. Concurrent tandem catalysis constitutes a signifi- ... In 1994 he received his B.S. degree in Chemistry from Trinity University, where.
Concurrent Tandem Catalysis - 豆丁网
Feb 6, 2010 ... Concurrent tandem catalysis Julia-Christina Wasilke, † Stephen J. Obrey, ... Institute for Polymers and Organic Solids, University of California, ...
[PDF]Ruthenium-Catalyzed Concurrent Tandem Reactions
Ruthenium-Catalyzed Concurrent Tandem Reactions. Greg Boyce. University of North Carolina. February 8th 2008 ...
Concurrent tandem catalysis. - ResearchGate
Publication » Concurrent tandem catalysis.. ... Institute for Polymers and Organic Solids, University of California, Santa Barbara, California 93106, USA.
AIChE - Proceedings - Engineering Novel Tandem Catalytic ...
Denard, C. A., University of Illinois at Urbana Champaign ... Concurrent asymmetric tandem reactions, so called “multicast promoted tandem reactions,” still ...
Nanocrystal bilayer for tandem catalysis : Nature Chemistry : Nature ...
Apr 10, 2011 ... A tandem catalyst that has both CeO2-Pt and Pt-SiO2 interfaces is now reported, and is capable ... Concurrent tandem catalysis. ... Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, USA.
Concurrent tandem catalysis - Wikipedia, the free encyclopedia
Concurrent tandem catalysis (CTC) is a technique in chemistry which uses multiple catalysts on a single molecule in a one-pot vessel to produce a product ...
Books on the term Concurrent tandem catalysis
Processing and Fabrication of Advanced Materials, XVII: Part ...
Processing and Fabrication of Advanced Materials, XVII: Part ...
T. S. Srivatsan, 2009
As an alternative to the conventional two-monomer (ethylene and a-olefin) approach for LLDPE production, recently a new synthetic approach, which utilizes Concurrent tandem catalysis to produce LLDPE with ethylene as the sole monomer ...
Green Chemistry Metrics: Measuring and Monitoring Sustainable Processes
Green Chemistry Metrics: Measuring and Monitoring Sustainable Processes
2008
Quantifying the environmental impact of chemical technologies and products, and comparing alternative products and technologies in terms of their "greenness" is a challenging task. In order to characterise various aspects of a complex phenomenon, a number of different indicators are selected into a metric. This book outlines fundamental d...
Applied Homogeneous Catalysis
Applied Homogeneous Catalysis
Arno Behr, Peter Neubert, 2012
Novel catalytic tandem isomerisation/cyclisation reaction. Eur. J. Org. Chem., 2006, 3554. J.-C. Wasilke, S. J. Obrey, R. T. Baker, G. C. Bazan. Concurrent tandem catalysis. Chem. Rev., 105, 2005, 1001 [good review with numerous examples].
Tailor-Made Polymers
Tailor-Made Polymers
2008
This first comprehensive handbook on this exciting field provides readers with a clear understanding of the current state of the art, ingenious solutions and opportunities. Researchers from academia and industry present such emerging topics as multi-component systems and computational chemistry, as well as the latest developments in competing and c...
Advances in Polyolefin Nanocomposites
Advances in Polyolefin Nanocomposites
Vikas Mittal, 2011
Ziegler-Natta.catalyst..Journal of Applied Polymer ... Garcés,.J..M..2002..High- performance.polypropylene-clay.nanocomposites.by. in-situ.polymerization.with. metallocene/clay.catalysts. ... Bazan,.G..C..2005..Concurrent.tandem.catalysis.
Advances in Polyolefin Nanocomposites
Advances in Polyolefin Nanocomposites
2010
With the advent of polymer nanocomposites, research on polyolefin nanocomposites has grown exponentially. Correcting the deficiency of a meaningful text on these important materials, Advances in Polyolefin Nanocomposites: Sums up recent advances in nanoscale dispersion of filler in polyolefins Presents a basic introduction to polyolefin nanocomposi...
Enzyme Catalysis in Organic Synthesis: A Comprehensive Handbook
Enzyme Catalysis in Organic Synthesis: A Comprehensive Handbook
Karlheinz Drauz, 2012
Finally, it should be mentioned that not all examples of concurrent catalysis imply more than one catalyst. Thus, one single enzyme has been used in a one-pot tandem biohydrogen transfer process to simultaneously obtain two enantiopure ...
Metal Catalyzed Cascade Reactions (Topics in Organometallic Chemistry)
Metal Catalyzed Cascade Reactions (Topics in Organometallic Chemistry)
2008
From the reviews: "This volume, the latest in the Topics in Organometallic Chemistry series, features reports from eight research groups active in cascade catalysis. It does not focus on particular reactions or periodic groups but rather offers a broad overview of methods to generate multiple bonds in a given organic molecule with stereo- and ...
Organocatalysis
Organocatalysis
Manfred T. Reetz, 2008
Angew Chem Int Ed Engl 2:65 Wasilke JC, Obrey SJ, Baker RT, Bazan GC (2005 ) Concurrent tandem catalysis. Chem Rev 105:1001–1020 Welch JT, Eswarakrishnan S (1991) Fluorine in bioorganic chemistry. Wiley, New York Wenzel AG, ...
Catalysis without Precious Metals
Catalysis without Precious Metals
R. Morris Bullock, 2010
Written for chemists in industry and academia, this ready reference and handbook summarizes recent progress in the development of new catalysts that do not require precious metals. The research thus presented points the way to how new catalysts may ultimately supplant the use of precious metals in some types of reactions, while highlighting the rem...
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