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Article
2009

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

7 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

8 Citations (Scopus)
2008

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

3 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

36 Citations (Scopus)
26 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

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

70 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

10 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

20 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

11 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

15 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

41 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

21 Citations (Scopus)

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

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

10 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

17 Citations (Scopus)
16 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

26 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

2 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

62 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

84 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

51 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

99 Citations (Scopus)
2005

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

25 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

26 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

27 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

51 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

13 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

21 Citations (Scopus)
2004

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

16 Citations (Scopus)
2003

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

15 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

23 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

30 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

38 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

183 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

12 Citations (Scopus)

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

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

19 Citations (Scopus)

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

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

48 Citations (Scopus)
55 Citations (Scopus)
2002

Asymmetric synthesis of beta-pyridyl-beta-amino acid derivatives

Bull, S. D., Davies, S. G., Fox, D. J., Gianotti, M., Kelly, P. M., Pierres, C., Savory, E. D. & Smith, A. D., 2002, In : Journal of the Chemical Society: Perkin Transactions 1. 16, p. 1858-1868 11 p.

Research output: Contribution to journalArticle

37 Citations (Scopus)

Asymmetric synthesis of homochiral differentially protected bis-beta-amino acid scaffolds

Bull, S. D., Davies, S. G., Roberts, P. M., Savory, E. D. & Smith, A. D., 2002, In : Tetrahedron. 58, 23, p. 4629-4642 14 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Chiral glycine cation equivalents: N-acyliminium species derived from diketopiperazines

Bull, S. D., Davies, S. G., Garner, A. C., O'Shea, M. D., Savory, E. D. & Snow, E. J., 2002, In : Journal of the Chemical Society: Perkin Transactions 1. 22, p. 2442-2448 7 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)

Diastereoselective [2,3]-sigmatropic rearrangements of lithium N-benzyl-O-allylhydroxylamides bearing a stereogenic centre adjacent to the migration terminus

Bull, S. D., Davies, S. G., Domingez, S. H., Jones, S., Price, A. J., Sellers, T. G. R. & Smith, A. D., 2002, In : Journal of the Chemical Society: Perkin Transactions 1. 19, p. 2141-2150 10 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Rearrangements and racemisation during the synthesis of L-serine derived oxazolidin-2-ones

Bew, S. P., Bull, S. D., Davies, S. G., Savory, E. D. & Watkin, D. J., 2002, In : Tetrahedron. 58, 46, p. 9387-9401 15 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)
2001

A practical asymmetric synthesis of homochiral alpha-arylglycines

Mellin-Morliere, C., Aitken, D. J., Bull, S. D., Davies, S. G. & Husson, H. P., 2001, In : Tetrahedron: Asymmetry. 12, 1, p. 149-155 7 p.

Research output: Contribution to journalArticle

31 Citations (Scopus)

Asymmetric synthesis of a homochiral differentially protected pseudo-meso bis-beta-amino acid scaffold

Bull, S. D., Davies, S. G. & Smith, A. D., 2001, In : Tetrahedron: Asymmetry. 12, 21, p. 2941-2945 5 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Asymmetric synthesis of beta-amino acid scaffolds

Bull, S. D., Davies, S. G. & Smith, A. D., 2001, In : Journal of the Chemical Society: Perkin Transactions 1. 22, p. 2931-2938 8 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)