Search Results - "McKervey, M.Anthony"

Catalytic asymmetric oxonium ylide - [2,3] sigmatropic rearrangement with diazocarbonyl compounds: First use of C2-symmetry in Rh(II) carboxylates by Pierson, Nicolas, Fernández-García, Concepción, McKervey, M.Anthony

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Catalytic asymmetric oxonium ylide - [2,3] sigmatropic rearrangement with diazocarbonyl compounds: First use of C 2-symmetry in Rh(II) carboxylates by Pierson, Nicolas, Fernández-García, Concepción, McKervey, M.Anthony

“…Several new chiral rhodium(II) catalysts have been synthesised for evaluation as catalysts in asymmetric oxonium ylide-[2,3] sigmatropic rearrangement of…”
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Convenient in situ synthesis of nonracemic N-protected β-amino aldehydes from β-amino acids. Applications in Wittig reactions and heterocycle synthesis by Davies, Simon B., McKervey, M.Anthony

“…N-Z-γ-amino alcohols derived from nonracemic β-amino acids are smoothly oxidised by manganese dioxide in acetonitrile to afford aldehydes which can be trapped…”
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A new synthetic approach to 2,3-dideoxy-2-fluoro-β- d- threo-pentofuranose, the fluorofuranose unit of the anti-HIV-active nucleoside, β-FddA by Caille, Jean-Claude, Miel, Hugues, Armstrong, Paul, McKervey, M.Anthony

“…Alkylation of ( S)-tritylglycidol with the dianion of phenylthioacetic acid gave a lactone, which could be transformed into an advanced precursor of the…”
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Oxidations catalysed by rhenium(V) oxo species 1. Conversion of furans to enediones using methyltrioxorhenium and urea hydrogen peroxide by Finlay, James, McKervey, M.Anthony, Gunaratne, H.Q.Nimal

“…Methyltrioxorhenium is an efficient catalyst for the oxidative ring opening of several substituted furans to enediones using urea hydrogen peroxide…”
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Oxidations catalysed by rhenium(V) oxides 2. Clean sulfide oxidation by urea-hydrogen peroxide by Gunaratne, H.Q.Nimal, McKervey, M.Anthony, Feutren, Stephanie, Finlay, James, Boyd, John

“…Three rhenium(V) oxo phosphine complexes and methyltrioxorhenium have been used as catalysts for oxidation of sulfides to sulfoxides with urea-hydrogen…”
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Inhibitors of the chymotrypsin-like activity of proteasome based on di- and tri-peptidyl α-keto aldehydes (glyoxals) by Lynas, John F., Harriott, Patrick, Healy, Adrienne, McKervey, M.Anthony, Walker, Brian

“…A series of peptidyl α-keto aldehydes (glyoxals) have been synthesised as putative inhibitors of the chymotryptic-like activity of proteasome. The most potent…”
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Chiral catalysts for enantioselective intermolecular cyclopropanation reactions with methyl phenyldiazoacetate. Origin of the solvent effect in reactions catalyzed by homochiral dirhodium(II) prolinates by Doyle, Michael P., Zhou, Qi-Lin, Charnsangavej, Chutaporn, Longoria, Mario A., McKervey, M.Anthony, García, Concepción Fernandez

“…The highest levels of enantiocontrol in intermolecular cyclopropanation reactions of methyl phenyldiazoacetate have been achieved with homochiral dirhodium(II)…”
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First synthesis of an expanded calixpyrrole by Gale, Philip A., Genge, John W., Král, Vladimír, McKervey, M.Anthony, Sessler, Jonathan L., Walker, Andrew

“…The synthesis of the first expanded calixpyrrole: a calix[5]arene-capped calix[5]pyrrole 2 has been achieved using p- tert-butylcalix[5]arene pentamethyl…”
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Synthesis of amino acid-derived imidazoles from enantiopure N-protected α-amino glyoxals by Groarke, Michelle, McKervey, M.Anthony, Nieuwenhuyzen, Mark

“…A range of novel imidazoles, including three histidine derivatives, with chiral side chains derived from amino acids and dipeptides have been synthesised from…”
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Enzymatic synthesis of nonracemic inherently chiral calix[4]arenes by lipase-catalysed transesterification by Browne, Julie K., McKervey, M.Anthony, Pitarch, Miguel, Russell, Julie A., Millership, Jeffrey S.

“…A lipase-catalysed transesterification to effect a desymmetrisation has been used to produce chiral calix[4]arene derivatives with enantiomer excesses (ee) of…”
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Synthesis of amino acid-derived thiazoles from enantiopure N-protected α-amino glyoxals by Groarke, Michelle, McKervey, M.Anthony, Moncrieff, Hazel, Nieuwenhuyzen, Mark

“…Several novel thiazoles with side chains derived from natural amino acids and a dipeptide have been synthesised from N-protected α-amino glyoxals and cysteine…”
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A short enantioselective synthesis of pipecolic acid by Fernández-García, Concepción, McKervey, M.Anthony

“…A simple enantioselective route to pipecolic acid is described. The key step involves the Sharpless asymmetric epoxidation of an N-protected aminoheptenol…”
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Sodium-selective electrodes based on triester monoacid derivatives of p- tert-butylcalix[4]arene. Comparison with tetraester calix[4]arene ionophores by Grady, Teresa, Cadogan, Aodhmar, McKittrick, Tom, Harris, Stephen J., Diamond, Dermot, McKervey, M.Anthony

“…The performance of sodium selective electrodes based on the triethylacetate and trimethylacetate monoacid derivatives of p- tert-butylcalix[4]arene is…”
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Conformational control in the synthesis of mixed tetraethers of calix[4]arene. Part 2 by Pitarch, Miguel, Browne, Julie K., M cKervey, M.Anthony

“…A series of mixed tetraethers of calix[4]arene and p- tert-butylcalix[4]arene in which two distal substituents are methyl and the other two 1-alkenyl groups…”
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Dramatic effects of p-dealkylation on the binding abilities of p-tert-butylcalix[6]arenes: New Cs+ and Sr2+ selective receptors by Fanni, Stefano, Arnaud-Neu, Françoise, McKervey, M.Anthony, Marie-José, Schwing-Weill, Ziat, Khadija

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Synthesis of ketomethylene amino pseudopeptide analogues via reductive amination of glyoxals derived from α-amino acids by GROARKE, M, HARTZOULAKIS, B, MCKERVEY, M. A, WALKER, B, WILLIAMS, C. H

“…The reductive amination of an amino acid derived glyoxal, with the free amino group of a protected amino acid or oligopeptide fragment, has been developed as a…”
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Potent new leucine aminopeptidase inhibitor of novel structure synthesised by a modified Wadsworth–Emmons (Horner) Wittig procedure by Walker, Brian, Darkins, Paul A., McKervey, M.Anthony, Moncrieff, Hazel M., Lynas, John F.

“…The use of a leucine-derived α-keto-β-aldehyde (glyoxal) as a substrate in the Horner–Emmons (Wadsworth) Wittig reaction has enabled the synthesis of (…”
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Dramatic effects of p-dealkylation on the binding abilities of p- tert-butylcalix[6]arenes: New Cs + and Sr 2+ selective receptors by Fanni, Stefano, Arnaud-Neu, Françoise, McKervey, M.Anthony, Marie-José, Schwing-Weill, Ziat, Khadija

“…Removal of the p- tert-butyl substituent from p- tert-butylcalix[6]arene hexadiethylamide 3 produces cation receptor 4 with enhanced extraction and…”
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