Search Results - "Broadhurst, Michael"
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The parabolised stability equations for 3D-flows: implementation and numerical stability
Published in Applied numerical mathematics (01-07-2008)“…The numerical implementation of the parabolised stability equations (PSE) using a spectral/ hp-element discretisation is considered, and the numerical…”
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Journal Article Conference Proceeding -
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Concise Syntheses of γ-Oxo-β,β-difluorinated Amino Acids via Chelated [3,3]-Rearrangement of Difluoroallylic Alcohols
Published in Journal of organic chemistry (30-10-1998)Get full text
Journal Article -
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Rearrangement of unactivated N-alkyl- O-benzoyl hydroxamic acid derivatives with phosphazene bases
Published in Tetrahedron letters (04-03-2001)“…The phosphazene super bases BTPP 5 , P-2- t Bu 6 , and P-4- t Bu 7 mediate the rearrangement of unactivated N-alkyl- O-benzoyl hydroxamic acid derivatives 8 ,…”
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Journal Article -
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Cyclisation of Aminyl Radicals Derived from Amino Acids
Published in Tetrahedron letters (01-09-1997)“…α-Amino acid aminyl radicals have been generated from sulfenamide precursors using Bu3SnH. The aminyl radicals undergo 5-exo-trig cyclisation reactions onto…”
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Journal Article -
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Base-mediated reactions of N-alkyl- O-acyl hydroxamic acids: synthesis of 3-oxo-2,3-dihydro-4-isoxazole carboxylic ester derivatives
Published in Tetrahedron letters (13-10-2003)“…Treatment of malonyl derived O-acyl hydroxamic acid derivatives 10a– h with the phosphazene super base P-2- t-Bu 7 gives 2,3-dihydro-4-isoxazole carboxylic…”
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Journal Article -
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A novel intramolecular ester-enolate alkylation: preparation of acyl ketene acetals
Published in Journal of organic chemistry (01-04-1985)Get full text
Journal Article -
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Inhibition of bovine nasal cartilage degradation by selective matrix metalloproteinase inhibitors
Published in Biochemical journal (15-04-1997)“…N-terminal analysis of aggrecan fragments lost from bovine nasal cartilage cultured in the presence of recombinant human interleukin 1alpha revealed a…”
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Journal Article -
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Synthesis and antitumor activity of 9-[(carbamoyloxy)alkyl]anthracyclines a novel class of anthracycline derivatives
Published in Journal of medicinal chemistry (01-09-1990)“…A number of 4-demethoxyanthracyclines having hydroxylalkyl functions at the 9-position have previously been synthesized and shown to have potent antitumor…”
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Journal Article -
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Synthesis and antitumor activity of novel 4-demethoxyanthracyclines
Published in Journal of medicinal chemistry (01-09-1990)“…A versatile and efficient synthetic route to 4-demethoxyanthracyclinones has been utilized in the preparation of a number of aglycons having 9-alkyl,…”
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Journal Article -
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Electrophilic substitution at saturated carbon. 52. A model for the proton transfer steps of biological transamination and the effect of a 4-pyridyl group on the base-catalyzed racemization of a carbon acid
Published in Journal of the American Chemical Society (01-01-1979)Get full text
Journal Article -
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Discovery of novel low molecular weight inhibitors of IMPDH via virtual needle screening
Published in Bioorganic & medicinal chemistry letters (19-05-2003)“…Novel, low molecular weight inhibitors of IMPDH have been discovered through the application of a validated virtual screening protocol. A series of 21 IMPDH…”
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Addition reactions of the uniparticulate electrophile chlorosulfonyl isocyanate to highly strained bicyclic hydrocarbons
Published in Journal of the American Chemical Society (01-09-1971)Get full text
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Needs analysis in a corporate setting
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Dissertation -
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Unsaturated heterocyclic systems. LXXXIX. Reactivity of bicyclo [4.2.2] deca-2,4,7,9-tetraene derivatives under conditions of uniparticulate electrophilic addition. Intramolecular capture of zwitterionic bridged 1,4-bishomotropylium (bicyclo [4.3.1] deca-2,4,7-trienyl) intermediates
Published in Journal of organic chemistry (01-05-1973)Get full text
Journal Article -
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Unsaturated heterocyclic systems. XC. Uniparticulate electrophilic addition as a probe of possible bicycloaromatic and antibicycloaromatic carbonium ion character. Reactions of chlorosulfonyl isocyanate with exocyclic methylene precursors to such cations
Published in Journal of organic chemistry (01-05-1973)Get full text
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Model for the proton transfer stages of the biological transaminations and isotopic exchange reactions of amino acids
Published in Journal of the American Chemical Society (01-01-1974)Get full text
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Vortex Stability and Breakdown : Direct Numerical Simulation and Stability Analysis Using BiGlobal and Parabolised Formulations
Published 01-01-2007“…This thesis concerns the application and implementation of recently developed stability techniques to the understanding of vortex stability and breakdown. The…”
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Dissertation