Items where Author is "Bew, Sean"

Bew, Sean P., Sharma, Sunil V. and Gardiner, William H. (2023) Upper-rim functionalised calix[4]arenes for chemoselective Au3+ detection. Organic Chemistry Frontiers, 10. pp. 2397-2404. ISSN 2052-4129

O’Sullivan, Michael J., Hatley, Richard J. D., Wellaway, Christopher R., Bew, Sean P. and Richards, Christopher J. (2021) Synthetic approaches to N- and 4-substituted 1,4-dihydro-3(2H)-isoquinolinone derivatives. Tetrahedron, 100. ISSN 0040-4020

Bew, Sean P. (2020) Stable isotope hyperpolarisation in metabolite study and disease diagnosis: Why do it? How is it done? What is it good for? Journal of Labelled Compounds and Radiopharmaceuticals, 63 (7). p. 360. ISSN 0362-4803

Bew, Sean P., Coles, Simon J., Pitak, Mateusz B., Klooster, Wim T., Ashford, Polly-Anna and Zdorichenko, Victor (2019) Generating cis-aza-diaryl and triaryl ethers via organoBrønsted acid catalysed aza-Darzens chemistry. Tetrahedron, 75 (42). ISSN 0040-4020

Gardiner, William, Camilleri, Matthew, Martinez Lozano, Luis Angel, Bew, Sean and Stephenson, G. Richard (2018) Upper-rim monofunctionalisation in the synthesis of triazole- and disulfide-linked multicalix[4]- and -[6]arenes. Chemistry - A European Journal, 24 (71). pp. 19089-19097. ISSN 0947-6539

Bew, Sean P., Liddle, John, Hughes, David L., Pesce, Paolo and Thurston, Sean M. (2017) Chiral Brønsted acid-catalyzed asymmetric synthesis of N-aryl-cis-aziridine carboxylate esters. Angewandte Chemie-International Edition, 56 (19). 5322–5326. ISSN 1433-7851

Bew, Sean P., Stephenson, G. Richard, Rouden, Jacques, Godemert, Jeremy, Seylani, Haseena and Martinez-Lozano, Luis A. (2017) Gaining insight into reactivity differences between malonic acid half thioester (MAHT) and malonic acid half oxyesters (MAHO). Chemistry - A European Journal, 23 (19). 4557–4569. ISSN 0947-6539

Bew, Sean P., Bachera, Dominika U., Coles, Simon J., Hiatt-Gipson, Glyn D., Pesce, Paolo, Pitak, Mateusz, Thurston, Sean M. and Zdorichenko, Victor (2016) “Dial Up and Lock In”: Asymmetric organo-Brønsted acid catalysis incorporating stable isotopes. Chem, 1 (6). 921–945. ISSN 2451-9294

Mills, Graham P., Hiatt-Gipson, Glyn D., Bew, Sean P. and Reeves, Claire E. (2016) Measurement of isoprene nitrates by GCMS. Atmospheric Measurement Techniques, 9 (9). pp. 4533-4545. ISSN 1867-1381

Bew, Sean, Hiatt-Gipson, Glyn D., Mills, Graham P. and Reeves, Claire (2016) Efficient syntheses of climate relevant isoprene nitrates and (1R,5S)-(−)-myrtenol nitrate. Beilstein Journal of Organic Chemistry, 12. pp. 1081-1095. ISSN 1860-5397

Bew, Sean P., Stephenson, G. Richard, Rouden, Jacques, Ashford, Polly Anna, Bourane, Manuel, Charvet, Agathe, Dalstein, Virginie M D, Jauseau, Raphael, Hiatt-Gipson, G. D. and Martinez-Lozano, Luis A. (2015) Bioinspired, base- and metal-free, mild decarboxylative aldol activation of malonic acid half thioesters under phase-transfer reaction conditions. Advanced Synthesis & Catalysis, 357 (6). pp. 1245-1257. ISSN 1615-4150

Anwar, A., Archibald, S., Audisio, D., Badman, G., Bergin, J., Bew, S. P., Bloom, J., Bushby, N., Busigin, A., Chan, M. Y T, Davies, J., Dilworth, J., Dunscombe, M., Elmore, C. S., Engstrom, P., Fuchter, M. J., Geach, N. J., Georgin, D., Griffiths, A., Hansen, P., Hardcastle, G., Hiatt-Gipson, G. D., Hickey, M. J., Kitson, S. L., Lashford, A., Lenz, E., Lewinton, S., Lockley, W. J S, Loreau, O., Maddocks, S., Marlière, P., Mcewen, A., Moody, T. S., Morgan, P., Roe, S. J., Schenk, D. J., Speed, D. J., Stockman, R. A., Sumal, K., Taran, F., Thurston, S., Waring, M. and Watters., W. H. (2015) Abstracts of the 23rd International Isotope Society (UK group) Symposium:Synthesis and applications of labelled compounds 2014. UNSPECIFIED.

Bew, Sean (2015) Method and catalyst for synthesising aziridine. UNSPECIFIED.

Michalska, Malina, Songis, Olivier, Taillier, Catherine, Bew, Sean P. and Dalla, Vincent (2014) Synergistic gold(I)/trimethylsilyl catalysis: Efficient alkynylation of N,O-acetals and related pro-electrophiles. Advanced Synthesis & Catalysis, 356 (9). pp. 2040-2050. ISSN 1615-4150

Bew, Sean P., Stephenson, G. Richard, Rouden, Jacques, Martinez-Lozano, Luis A. and Seylani, Haseena (2013) Malonic acid half oxyesters and thioesters: Solvent-free synthesis and DFT analysis of their enols. Organic Letters, 15 (15). pp. 3805-3807. ISSN 1523-7060

Bew, S.P., Ashford, P.-A. and Bachera, D.U. (2013) Synthesis of structure and function diverse α-D-diazoacetates, α-D-diazoacetamides, α-D-diazoketones, and the antibiotic α-D-azaserine. Synthesis, 45 (7). pp. 903-912. ISSN 0039-7881

Bew, Sean P., Burrows, Andrew D., Düren, Tina, Mahon, Mary F., Moghadam, Peyman Z., Sebestyen, Viorica M. and Thurston, Sean (2012) Calix[4]arene-based metal-organic frameworks: Towards hierarchically porous materials. Chemical Communications, 48 (40). pp. 4824-4826. ISSN 1359-7345

Savjani, N., Bew, S.P., Hughes, D.L., Lancaster, S.J. and Bochmann, M. (2012) Reactivity of "ligand-free" Au:C-H and C-C activation versus π coordination. Organometallics, 31 (7). pp. 2534-2537. ISSN 0276-7333

Ashford, P.-A. and Bew, S.P. (2012) Recent advances in the synthesis of new glycopeptide antibiotics. Chemical Society Reviews, 41 (3). pp. 957-978. ISSN 0306-0012

Bew, Sean P., Hiatt-Gipson, Glyn D., Lovell, Jenny A. and Poullain, Christophe (2012) Mild Reaction Conditions for the Terminal Deuteration of Alkynes. Organic Letters, 14 (2). pp. 456-459. ISSN 1523-7060

Bew, Sean P. and Sharma, Sunil V. (2011) Do commercially available metal salts mediate calixarene formation via hydrogen-bonded dimers? The Journal of Organic Chemistry, 76 (17). pp. 7076-7083. ISSN 0022-3263

Bew, S. P. and Sharma, S. V. (2011) Controlling calixarene size with metal salts: The first Brønsted-free synthesis. Synfacts, 2011 (11). p. 1188. ISSN 1861-1958

Savjani, Nicky, Lancaster, Simon J., Bew, Sean P., Hughes, David L. and Bochmann, Manfred (2011) Synthesis and structures of gold perfluorophthalimido complexes. Dalton Transactions, 40 (5). pp. 1079-1090. ISSN 1477-9234

Bew, S.P. and Hiatt-Gipson, G.D. (2010) Synthesis of C -propargylic esters of N-protected amino acids and peptides. The Journal of Organic Chemistry, 75 (11). pp. 3897-3899.

Bew, Sean P., Barter, Adam W. J. and Sharma, Sunil V. (2010) Mass spectroscopic investigation of bis-1,3-urea calix[4]arenes and their ability to complex N-protected α-amino acids. Journal of Inclusion Phenomena and Macrocyclic Chemistry, 66 (1). pp. 195-208. ISSN 0923-0750

Bew, SP (2010) Bronsted acid mediated catalytic asymmetric synthesis of aziridines. In: 239th ACS National Meeting, 2010-03-21 - 2010-03-25.

Bew, SP (2010) Ionic hydrogenation for the synthesis of upper-rim appended structurally diverse bis-1,3-urea calix[4]arenes and their application as an Au3+ sensor. In: 239th ACS National Meeting, 2010-03-21 - 2010-03-25.

Bew, SP (2010) Development of a multiple asymmetric hydrogenation protocol for installing a-amino acid based structure and function complexity into calix[4]arenes. In: 239th ACS National Meeting, 2010-03-21 - 2010-03-25.

Bew, Sean P., Carrington, Rachel, Hughes, David L., Liddle, John and Pesce, Paolo (2009) An organocatalytic synthesis of cis-N-alkyl- and N-arylaziridine carboxylates. Advanced Synthesis & Catalysis, 351 (16). pp. 2579-2588. ISSN 1615-4150

Bew, S.P., Fairhurst, S.A., Hughes, David, Legentil, L., Liddle, J., Pesce, P., Nigudkar, S. and Wilson, M.A. (2009) Organocatalytic aziridine synthesis using F salts. Organic Letters, 11 (20). pp. 4552-4555. ISSN 1523-7052

Bew, Sean P., Brimage, Rebecca A., Hiatt-Gipson, Glyn, Sharma, Sunil V. and Thurston, Sean (2009) Hybrid calix[4]arenes via ionic hydrogenation and transition-metal-mediated processes. Organic Letters, 11 (12). pp. 2483-2486. ISSN 1523-7052

Bew, Sean P., Cheesman, Myles R. and Sharma, Sunil V. (2009) Ferrocenium salts mediate para-tert-butylcalixarene synthesis. ChemInform, 40 (13). ISSN 1522-2667

Bew, S. P., Fairhurst, S., Hughes, D. L., Legentil, L., Liddle, J., Pesce, P., Nigudkar, S. and Wilson, M. A. (2009) Fluoronium Organocatalysis. Synfacts, 2009 (12). p. 1406. ISSN 1861-1958

Bew, SP and Pesce, P (2009) Organocatalytic synthesis of aziridines. In: 238th ACS National Meeting, 2009-08-16 - 2009-08-20.

Bew, SP and Sharma, S (2009) Synthesis of tyrosine based calix[4]arenes. In: 238th ACS National Meeting, 2009-08-16 - 2009-08-20.

Sharma, S. and Bew, S. P. (2009) Capsule formation using upper-rim appended bis-1,3-urea calix[4]arenes. In: 238th ACS National Meeting, 2009-08-16 - 2009-08-20.

Bew, Sean P., Cheesman, Myles R. and Sharma, Sunil V. (2008) Ferrocenium salts mediate para-tert-butylcalixarene synthesis. Chemical Communications (44). pp. 5731-5733. ISSN 1359-7345

Bew, S. P. (2008) Organocatalytic asymmetric synthesis of aziridines. Abstracts of Papers of the American Chemical Society, 236. 235-ORGN. ISSN 0065-7727

Bew, S. P. (2008) ORGN 258-Synthesis of tyrosine based calix 4 arenes. Abstracts of Papers of the American Chemical Society, 236. 258-ORGN. ISSN 0065-7727

Bew, S. P. (2008) POLY 64-Synthesis and reactions of calixarenes using microwave irradiation. Abstracts of Papers of the American Chemical Society, 236. 64-POLY. ISSN 0065-7727

Bew, Sean P., El-Taeb, Gamila M. M., Jones, Simon, Knight, David W. and Tan, Wen-Fei (2007) Expedient syntheses of β-iodofurans by 5-endo-dig cyclisations. European Journal of Organic Chemistry, 2007 (34). pp. 5759-5770. ISSN 1434-193X

Bew, Sean P., Brimage, Rebecca A., L'Hermite, Nathalie and Sharma, Sunil V. (2007) Upper rim appended hybrid calixarenes via click chemistry. Organic Letters, 9 (19). pp. 3713-3716. ISSN 1523-7052

Bew, Sean P., Brimage, Rebecca A., Hughes, David L., Legentil, Laurent, Sharma, Sunil V. and Wilson, Martin A. (2007) Expedient synthesis of substituted (diphenylphosphinoylmethyl)benzenes. The Journal of Organic Chemistry, 72 (7). pp. 2655-2658.

Bew, Sean P., Legentil, Laurent, Scholier, Vincent and Sharma, Sunil V. (2007) α-amino acid Tröger base derivatives, possible conformationally restricted scaffolds? Chemical Communications (4). pp. 389-391. ISSN 1359-7345

Bew, Sean P. and Sharma, Sunil V. (2007) An expedient one-pot synthesis of para-tert-butylcalix[8]- and [9]arene. Chemical Communications (9). pp. 975-977. ISSN 1359-7345

Bew, S. P. (2007) ORGN 630-Bifunctional polymeric organocatalysts and their use in Morita-Baylis-Hillman reactions. Abstracts of Papers of the American Chemical Society, 233. 604-ORGN. ISSN 0065-7727

Bew, SP (2007) ''Clicking'' calix 4 arenes and carbohydrates together, targeting cell-surfaces. Abstracts of Papers of the American Chemical Society, 234. 113-CARB. ISSN 0065-7727

Bew, Sean P., Hughes, David L. and Sharma, Sunil (2006) Acid-catalyzed synthesis of methylene-bridged (S)-tyrosine−phenol dimers. Journal of Organic Chemistry, 71 (20). pp. 7881-7884. ISSN 0022-3263

Bew, Sean P., Hughes, David L., Palmer, Nicholas J., Savic, Vladimir, Soapi, Katy M. and Wilson, Martin A. (2006) Stereoselective synthesis of N-alkylaziridines from N-chloroamines. Chemical Communications (41). pp. 4338-4340. ISSN 1359-7345

Bew, Sean P., Hughes, David L., Savic, Vladimir, Soapi, Katy M. and Wilson, Martin A. (2006) Expedient synthesis of substituted (S)-N-(α-methylbenzyl)aziridines. Chemical Communications (33). pp. 3513-3515. ISSN 1359-7345

Bew, S.P. (2004) Carboxylic acids. In: Comprehensive Organic Functional Group Transformations II. UNSPECIFIED, pp. 19-125. ISBN 9780080446554

Bew, Sean P., Bull, Steven D., Davies, Stephen G., Savory, Edward D. and Watkin, David J. (2002) Rearrangements and racemisation during the synthesis of L-serine derived oxazolidin-2-ones. Tetrahedron, 58 (46). pp. 9387-9401. ISSN 0040-4020

Bew, S. P., Light, M. E., Hursthouse, M. B., Knight, D. W. and Middleton, R. J. (2001) (2R,3S,4S,5R)-4-hydroxy-3-iodo-5-methyltetrahydro-2-furylmethyl benzoate. Acta Crystallographica Section E, 57. O58-O60.

Bew, S.P., Bull, S.D. and Davies, S.G. (2000) Polymer supported oxazolidin-2-ones derived from L-serine - A cautionary tale. Tetrahedron Letters, 41 (39). pp. 7577-7581. ISSN 0040-4039

Bew, Sean P., Barks, Jenny M., Knight, David W. and Middleton, Robert J. (2000) Stereochemical features of iodocyclisations of 3-alkene-1,2-diols to β-hydroxytetrahydrofurans. Tetrahedron Letters, 41 (22). pp. 4447-4451. ISSN 0040-4039

Bew, Sean P., Knight, David W. and Middleton, Robert J. (2000) A brief synthesis of the Aplasmomycin tetrahydrofuran. Tetrahedron Letters, 41 (22). pp. 4453-4456. ISSN 0040-4039

Bew, Sean P., Davies, Stephen G. and Fukuzawa, Shin-Ichi (2000) Kinetic resolution of α-acetoxy carboxylic acids with homochiral superQuats. Chirality, 12 (5-6). pp. 483-487. ISSN 0899-0042

Bew, Sean P., Barks, Jenny M., Knight, David W. and Middleton, Robert J. (2000) Stereochemical features of iodocyclisations of 3-alkene-1,2-diols to beta-hydroxytetrahydrofurans. Tetrahedron Letters, 41 (22). pp. 4447-4451. ISSN 0040-4039

Bew, Sean P., Davies, Stephen G. and Fukuzawa, Shin‐Ichi (2000) Kinetic resolution of alpha-acetoxy carboxylic acids with homochiral SuperQuats. Chirality, 12 (5-6). pp. 483-487. ISSN 0899-0042

Bew, Sean P., Bull, Steven D., Davies, Stephen G., Eames, Jason, Baxter, Anthony D. and Mykytiuk, John (1999) A simple desymmetrisation approach to unsymmetric N,N'-disubstituted cyclic ureas. Tetrahedron Letters, 40 (39). pp. 7143-7146. ISSN 0040-4039

Bew, Sean P. and Sweeney, J. B. (1997) Palladium-catalyzed cross-coupling reactions of 3-tributylstannylsulfolene. Synlett, 1997 (11). pp. 1273-1274. ISSN 0936-5214

Bew, Sean P. and Knight, David W. (1996) A brief synthesis of β-iodofurans. Chemical Communications (9). pp. 1007-1008. ISSN 1359-7345

Bew, S.P. and Sweeney, J.B. (1994) Synthesis of a stable 2-tributylstannyl-1,3-butadiene precursor. Synthesis, 1994 (7). p. 698. ISSN 0039-7881

Scobie, M., Bew, S.P. and Threadgill, M.D. (1994) Labelled compounds of interest as antitumour agents, part 4. Deuteration and tritiation of a nitroimidazole-carborane designed for BNCT. Journal of Labelled Compounds and Radiopharmaceuticals, 34 (9). pp. 881-885. ISSN 0362-4803