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Research Output 1997 2020

2009
15 Citations (Scopus)

Efficient Asymmetric Synthesis of Chiral Hydroxy-γ-butyrolactones

Davies, I. R., Cheeseman, M., Green, R., Mahon, M. F., Merritt, A. & Bull, S. D., 2009, In : Organic Letters. 11, 13, p. 2896-2899 4 p.

Research output: Contribution to journalArticle

4-Butyrolactone
Oxazolidinones
tert-Butylhydroperoxide
epoxy compounds
Epoxy Compounds

Engineering stereocontrol into aldolase catalyzed reactions

Bull, S. D., Danson, M. J., Hough, D. W. & Royer, S., 2009, In : Abstracts of Papers of the American Chemical Society. 238, 23-ORGN.

Research output: Contribution to journalArticle

8 Citations (Scopus)

High-yield acetonitrile vertical bar water triple phase boundary electrolysis at platinised Teflon electrodes

Watkins, J. D., MacDonald, S. M., Fordred, P. S., Bull, S. D., Gu, Y. F., Yunus, K., Fisher, A. C., Bulman-Page, P. C. & Marken, F., Nov 2009, In : Electrochimica Acta. 54, 27, p. 6908-6912 5 p.

Research output: Contribution to journalArticle

Polytetrafluoroethylene
Phase boundaries
Acetonitrile
Polytetrafluoroethylenes
Electrolysis
3 Citations (Scopus)

Palladium-catalyzed isomerization of exo-methylenic allylic alcohols

Fordred, P. S., Niyadurupola, D. G., Wisedale, R. & Bull, S. D., Oct 2009, In : Advanced Synthesis & Catalysis. 351, 14-15, p. 2310-2314 5 p.

Research output: Contribution to journalArticle

Palladium
Isomerization
Alcohols
Alkenes
Olefins
40 Citations (Scopus)

Simple Chiral Derivatization Protocols for 1H NMR and 19F NMR Spectroscopic Analysis of the Enantiopurity of Chiral Diols

Yeste, S. L., Powell, M. E., Bull, S. D. & James, T. D., 2009, In : The Journal of Organic Chemistry. 74, 1, p. 427-430 4 p.

Research output: Contribution to journalArticle

Spectroscopic analysis
Nuclear magnetic resonance
Nuclear magnetic resonance spectroscopy
Esters
2-formylphenylboronic acid
17 Citations (Scopus)

Solid-State Structures and Solution Analyses of a Phenylpropylpyridine N-Oxide and an N-Methyl Phenylpropylpyridine

Richter, I., Warren, M. R., Minari, J., Elfeky, S. A., Chen, W., Mahon, M. F., Raithby, P., James, T. D., Sakurai, K., Teat, S. J., Bull, S. D. & Fossey, J. S., 5 Jan 2009, In : Chemistry - An Asian Journal. 4, 1, p. 194-198 5 p.

Research output: Contribution to journalArticle

Oxides
Fluorescence spectroscopy
Iodides
Coulomb interactions
Hydrogen bonds
22 Citations (Scopus)

Two-phase flow electrosynthesis: Comparing N-octyl-2-pyrrolidone-aqueous and acetonitrile-aqueous three-phase boundary reactions

MacDonald, S., Watkins, J. D., Bull, S. D., Davies, I. R., Gu, Y., Yunus, K., Fisher, A. C., Bulman Page, P. C., Chan, Y., Elliott, C. & Marken, F., 2009, In : Journal of Physical Organic Chemistry. 22, 1, p. 52-58 7 p.

Research output: Contribution to journalArticle

electrochemical synthesis
Phase boundaries
two phase flow
Two phase flow
Electrolytes
7 Citations (Scopus)

Ultrasound mobilization of liquid/liquid/solid triple-phase boundary redox systems

Watkins, J. D., Bull, S. D. & Marken, F., 2009, In : Journal of Physical Chemistry C. 113, 35, p. 15629-15633 5 p.

Research output: Contribution to journalArticle

Phase boundaries
Electrolytes
Ultrasonics
electrolytes
phosphates
8 Citations (Scopus)

Voltammetric Antioxidant Analysis in Mineral Oil Samples Immobilized into Boron-Doped Diamond Micropore Array Electrodes

Zhang, X. H., Paddon, C. A., Chan, Y. H., Bulman-Page, P. C., Fordred, P. S., Bull, S. D., Chang, H. C., Rizvi, N. & Marken, F., Jun 2009, In : Electroanalysis. 21, 12, p. 1341-1347 7 p.

Research output: Contribution to journalArticle

Mineral Oil
Diamond
Boron
Diamines
Mineral oils
2008
3 Citations (Scopus)

A cleavable linker strategy for optimising enolate alkylation reactions of a polymer-supported Evans' oxazolidin-2-one

Green, R., Merritt, A. T. & Bull, S. D., 2008, In : Chemical Communications. 4, p. 508-510 3 p.

Research output: Contribution to journalArticle

Oxazolidinones
Alkylation
Tyrosine
Polymers
Acids
34 Citations (Scopus)

Intramolecular cation-pi interactions control the conformation of nonrestricted (phenylalkyl)pyridines

Richter, I., Minari, J., Axe, P., Lowe, J. P., James, T. D., Sakurai, K., Bull, S. D. & Fossey, J. S., 2008, In : Chemical Communications. 9, p. 1082-1084 3 p.

Research output: Contribution to journalArticle

Pyridines
Fluorescence spectroscopy
Iodides
Pyridine
Conformations
26 Citations (Scopus)
Diamines
Spectroscopic analysis
diamines
Esters
Nuclear magnetic resonance
70 Citations (Scopus)

Simple protocols for NMR analysis of the enantiomeric purity of chiral diols

Kelly, A. M., Perez-Fuertes, Y., Fossey, J. S., Yeste, S. L., Bull, S. D. & James, T. D., 2008, In : Nature Protocols. 3, 2, p. 215-219 5 p.

Research output: Contribution to journalArticle

Esters
Nuclear magnetic resonance
Spectroscopic analysis
1-phenethylamine
2-formylphenylboronic acid
70 Citations (Scopus)

Simple protocols for NMR analysis of the enantiomeric purity of chiral primary amines

Perez-Fuertes, Y., Kelly, A. M., Fossey, J. S., Powell, M. E., Bull, S. D. & James, T. D., 2008, In : Nature Protocols. 3, 2, p. 210-214 5 p.

Research output: Contribution to journalArticle

Amines
Nuclear magnetic resonance
Spectroscopic analysis
Condensation
Esters
10 Citations (Scopus)

The structure of Sulfolobus solfataricus 2-keto-3-deoxygluconate kinase

Potter, J. A., Kerou, M., Lamble, H. J., Bull, S. D., Hough, D. W., Danson, M. J. & Taylor, G. L., 2008, In : Acta Crystallographica Section D-Biological Crystallography. 64, p. 1283-1287 5 p.

Research output: Contribution to journalArticle

Sulfolobus solfataricus
Galactose
Glucose
Sodium Acetate
Archaea
19 Citations (Scopus)

A new diastereoselective aza-allyl conjugate addition-Michael addition-ring closure reaction sequence and its application in the construction of six contiguous stereogenic centres

Koutsaplis, M., Andrews, P. C., Bull, S. D., Duggan, P. J., Fraser, B. H. & Jensen, P., 2007, In : Chemical Communications. 34, p. 3580-3582 3 p.

Research output: Contribution to journalArticle

Anions
Negative ions
Sodium
(S)-N-(alpha-methylbenzyl)allylamine
tert-butyl cinnamate
11 Citations (Scopus)

A Temporary Stereocentre Approach for the Stereodivergent Synthesis of Either Enantiomer of α-Methyloctanal

Niyadurupola, D. G., Davies, I. R., Wisedale, R. & Bull, S. D., 2007, In : European Journal of Organic Chemistry. 2007, 33, p. 5487-5491 5 p.

Research output: Contribution to journalArticle

Enantiomers
enantiomers
synthesis
products
Oxazolidinones
15 Citations (Scopus)

A thermostable aldolase for the synthesis of 3-deoxy-2-ulosonic acids

Lamble, H. J., Royer, S. F., Hough, D. W., Danson, M. J., Taylor, G. L. & Bull, S. D., 2007, In : Advanced Synthesis & Catalysis. 349, 6, p. 817-821 5 p.

Research output: Contribution to journalArticle

Fructose-Bisphosphate Aldolase
Biocatalysts
Acids
Bioreactors
Pyruvic Acid
41 Citations (Scopus)

Enantiopure pseudo-C-3-symmetric titanium alkoxide with propeller-like chirality

Axe, P., Bull, S. D., Davidson, M. G., Gilfillan, C. J., Jones, M. D., Robinson, D., Turner, L. E. & Mitchell, W. L., 2007, In : Organic Letters. 9, 2, p. 223-226 4 p.

Research output: Contribution to journalArticle

propellers
Chirality
alkoxides
Propellers
Titanium
21 Citations (Scopus)

On the origins of diastereoselectivity in the alkylation of diketopiperazine enolates

Bull, S. D., Davies, S. G., Garner, A. C., Parkes, A. L., Roberts, P. M., Sellers, T. G. R., Smith, A. D., Tamayo, J. A., Thomson, J. E. & Vickers, R. J., 2007, In : New Journal of Chemistry. 31, 4, p. 486-495 10 p.

Research output: Contribution to journalArticle

Temporary stereocentres for the asymmetric synthesis of chiral aldehydes

Bull, S. D., Niyadurupola, D. G., Cheeseman, M., Davies, I. R. & Wisedale, R., 25 Mar 2007, In : Abstracts of Papers of the American Chemical Society. 233, p. 500-ORGN

Research output: Contribution to journalArticle

2006
9 Citations (Scopus)

An aza-enolate alkylation strategy for the synthesis of alpha-alkyl-delta-amino esters and alpha-alkyl valerolactams

Taylor, P. J. M., Bull, S. D. & Andrews, P. C., 2006, In : Synlett. 9, p. 1347-1350 4 p.

Research output: Contribution to journalArticle

Lactams
Alkylation
Esters
Salts
Methyl Ethers
17 Citations (Scopus)

An efficient asymmetric synthesis of cascarillic acid

Cheeseman, M. & Bull, S. D., 2006, In : Synlett. 7, p. 1119-1121 3 p.

Research output: Contribution to journalArticle

Biological Products
Hydroxyl Radical
Acids
3-hydroxybutanal
cyclopropane
15 Citations (Scopus)
Trifluoroacetic acid
Trifluoroacetic Acid
phenylalanine
Ethers
Lithium
26 Citations (Scopus)

Enantiodiscrimination of racemic electrophiles by diketopiperazine enolates: asymmetric synthesis of methyl 2-amino-3-aryl-butanoates and 3-methyl-aspartates

Bull, S. D., Davies, S. G., Epstein, S. W., Garner, A. C., Mujtaba, N., Roberts, P. M., Savory, E. D., Smith, A. D., Tamayo, J. A. & Watkin, D. J., 2006, In : Tetrahedron. 62, 33, p. 7911-7925 15 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Erratum: Simple protocol for NMR analysis of the enantiomeric purity of primary amines (Organic Letters (2006) 8 (612))

Pérez-Fuertes, Y., Kelly, A. M., Johnson, A. L., Arimori, S., Bull, S. D. & James, T. D., 11 May 2006, In : Organic Letters. 8, 10, 1 p.

Research output: Contribution to journalArticle

61 Citations (Scopus)

Simple protocol for NMR analysis of the enantiomeric purity of diols

Kelly, A. M., Perez-Fuertes, Y., Arimori, S., Bull, S. D. & James, T. D., 2006, In : Organic Letters. 8, 10, p. 1971-1974 4 p.

Research output: Contribution to journalArticle

Spectroscopic analysis
spectroscopic analysis
esters
Esters
purity
84 Citations (Scopus)

Simple protocol for NMR analysis of the enantiomeric purity of primary amines

Perez-Fuertes, Y., Kelly, A. M., Johnson, A. L., Arimori, S., Bull, S. D. & James, T. D., 2006, In : Organic Letters. 8, 4, p. 609-612 4 p.

Research output: Contribution to journalArticle

Spectroscopic analysis
spectroscopic analysis
Amines
amines
purity
50 Citations (Scopus)

SuperQuat 5,5-dimethyl-4-iso-propyloxazolidin-2-one as a mimic of Evans 4-tert-butyloxazolidin-2-one

Bull, S. D., Davies, S. G., Garner, A. C., Kruchinin, D., Key, M. S., Roberts, P. M., Savory, E. D., Smith, A. D. & Thomson, J. E., 2006, In : Organic and Biomolecular Chemistry. 4, 15, p. 2945-2964 20 p.

Research output: Contribution to journalArticle

98 Citations (Scopus)

Towards paired and coupled electrode reactions for clean organic microreactor electrosyntheses

Paddon, C. A., Atobe, M., Fuchigami, T., He, P., Watts, P., Haswell, S. J., Pritchard, G. J., Bull, S. D. & Marken, F., 2006, In : Journal of Applied Electrochemistry. 36, 6, p. 617-634 18 p.

Research output: Contribution to journalArticle

Electrodes
Electrolytes
Electrolysis
Microfluidics
Anions
2005
25 Citations (Scopus)

An efficient asymmetric synthesis of grenadamide

Green, R., Cheeseman, M., Duffill, S., Merritt, A. & Bull, S. D., 2005, In : Tetrahedron Letters. 46, 46, p. 7931-7934 4 p.

Research output: Contribution to journalArticle

Oxazolidinones
Phenethylamines
Nucleophiles
Biological Products
Hydroxyl Radical
26 Citations (Scopus)

An efficient synthesis of semiplenamide C

Davies, I. R., Cheeseman, M., Niyadurupola, D. G. & Bull, S. D., 2005, In : Tetrahedron Letters. 46, 33, p. 5547-5549 3 p.

Research output: Contribution to journalArticle

Amides
Cyanobacteria
Metabolites
Bioactivity
Biological Products
27 Citations (Scopus)

A novel strategy for the asymmetric synthesis of chiral cyclopropane carboxaldehydes

Cheeseman, M., Feuillet, F. J. P., Johnson, A. L. & Bull, S. D., 2005, In : Chemical Communications. 18, p. 2372-2374 3 p.

Research output: Contribution to journalArticle

Substrates
3-hydroxybutanal
cyclopropane
49 Citations (Scopus)

Promiscuity in the part-phosphorylative Entner-Doudoroff pathway of the archaeon Sulfolobus solfataricus

Lamble, H. J., Theodossis, A., Milburn, C. C., Taylor, G. L., Bull, S., Hough, D. W. & Danson, M. J., 19 Dec 2005, In : FEBS Letters. 579, 30, p. 6865-6869 5 p.

Research output: Contribution to journalArticle

Sulfolobus solfataricus
Archaea
Metabolism
Galactose
Glucose
13 Citations (Scopus)

Stereoselective rearrangement of beta-hydroxy-N-acyloxazolidin-2-ones to afford N-2-hydroxyethyl-1,3-oxazinane-2,4-diones

Feuillet, F. J. P., Niyadurupola, D. G., Green, R., Cheeseman, M. & Bull, S. D., 2005, In : Synlett. 7, p. 1090-1094 5 p.

Research output: Contribution to journalArticle

Zinc
20 Citations (Scopus)

Stereoselective synthesis of (E)-trisubstituted alpha,beta-unsaturated amides and acids

Feuillet, F. J. P., Cheeseman, M., Mahon, M. F. & Bull, S. D., 2005, In : Organic and Biomolecular Chemistry. 3, 16, p. 2976-2989 14 p.

Research output: Contribution to journalArticle

Amides
amides
elimination
acids
Acids
2004
16 Citations (Scopus)

2-Halo-diketopiperazines as chiral glycine cation equivalents

Bull, S. D., Davies, S. G., Garner, A. C., Savory, E. D., Snow, E. J. & Smith, A. D., 2004, In : Tetrahedron: Asymmetry. 15, 24, p. 3989-4001 13 p.

Research output: Contribution to journalArticle

2003
15 Citations (Scopus)

An (E)-selective synthesis of trisubstituted (E)-alpha,beta-unsaturated acid derivatives

Feuillet, F. J. P., Robinson, D. & Bull, S. D., 2003, In : Chemical Communications. 17, p. 2184-2185 2 p.

Research output: Contribution to journalArticle

Cyclization
Amides
Potassium
Derivatives
Acids
23 Citations (Scopus)

A practical synthesis of enantiopure (S)-4-(4-hydroxybenzyl)-oxazolidin-2-one

Green, R., Taylor, P. J. M., Bull, S. D., James, T. D., Mahon, M. F. & Merritt, A. T., 2003, In : Tetrahedron: Asymmetry. 14, 17, p. 2619-2623 5 p.

Research output: Contribution to journalArticle

Oxazolidinones
tyrosine
synthesis
Tyrosine
Polymers
30 Citations (Scopus)

Asymmetric synthesis of substituted 1-aminocyclopropane-1-carboxylic acids via diketopiperazine methodology

Bunuel, E., Bull, S. D., Davies, S. G., Garner, A. C., Savory, E. D., Smith, A. D., Vickers, R. J. & Watkin, D. J., 2003, In : Organic and Biomolecular Chemistry. 1, 14, p. 2531-2542 12 p.

Research output: Contribution to journalArticle

38 Citations (Scopus)

Electrocatalytic reactions mediated by N,N,N ',N '-tetraalkyl-1,4-phenylenediamine redox liquid microdroplet-modified electrodes: Chemical and photochemical reactions in, and at the surface of, femtoliter droplets

Wadhawan, J. D., Wain, A. J., Kirkham, A. N., Walton, D. J., Wood, B., France, R. R., Bull, S. D. & Compton, R. G., 2003, In : Journal of the American Chemical Society. 125, 37, p. 11418-11429 12 p.

Research output: Contribution to journalArticle

Photochemical reactions
Electrolytes
Oxidation-Reduction
Chemical reactions
Electrodes
182 Citations (Scopus)

Kinetic resolution strategies using non-enzymatic catalysts

Robinson, D. & Bull, S. D., 2003, In : Tetrahedron: Asymmetry. 14, 11, p. 1407-1446 40 p.

Research output: Contribution to journalArticle

catalysts
Catalysts
Kinetics
kinetics
Substrates
12 Citations (Scopus)

N-Acyl-5,5-dimethyloxazolidin-2-ones as latent aldehyde equivalents

Bach, J., Blachere, C., Bull, S. D., Davies, S. G., Nicholson, R. L., Price, P. D., Sanganee, H. J. & Smith, A. D., 2003, In : Organic and Biomolecular Chemistry. 1, 11, p. 2001-2010 10 p.

Research output: Contribution to journalArticle

New strategy for the use of chiral auxiliaries in asymmetric synthesis

Feuillet, F. J. & Bull, S. D., 2003, In : Abstracts of Papers of the American Chemical Society. 225, p. U357-U357

Research output: Contribution to journalArticle

19 Citations (Scopus)

Non-linear effects operate and dynamic ligand exchange occurs when chiral BINOL-boron Lewis acids are used for asymmetric catalysis

Cros, J. P., Perez-Fuertes, Y., Thatcher, M. J., Arimori, S., Bull, S. D. & James, T. D., 2003, In : Tetrahedron: Asymmetry. 14, 14, p. 1965-1968 4 p.

Research output: Contribution to journalArticle

Lewis Acids
Boron
Catalysis
catalysis
boron

Non-linear effects operate when chiral binol-boron Lewis acids are used for asymmetric catalysis

Fuertes, Y. P., Arimori, S., Bull, S. D., Cros, J. P. & James, T. D., 2003, In : Abstracts of Papers of the American Chemical Society. 225, p. U354-U354

Research output: Contribution to journalArticle

48 Citations (Scopus)

SuperQuat N-acyl-5,5-dimethyloxazolidin-2-ones for the asymmetric synthesis of alpha-alkyl and beta-alkyl aldehydes

Bull, S. D., Davies, S. G., Nicholson, R. L., Sanganee, H. J. & Smith, A. D., 2003, In : Organic and Biomolecular Chemistry. 1, 16, p. 2886-2899 14 p.

Research output: Contribution to journalArticle

53 Citations (Scopus)
X ray crystallography
Titanium
Amines
Catalyst activity
Moisture