Zobrazeno 1 - 10
of 30
pro vyhledávání: '"B. M. Skead"'
Autor:
George W. J. Fleet, J. Saunders, B. M. Skead, I. Bruce, Antony J. Fairbanks, David J. Walking, O. Doherty, Josephine M. Peach, Annabel R. Beacham, Samuel Choi
Heptonolactones, in which all the functional groups except one can be protected with a single ketal protecting group, have great potential as starting materials within the chiral pool. The practical synthesis and characterisation of acetonides of gly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a630dc585ace6c242717021d474f5a83
https://doi.org/10.1016/s0957-4166(00)82201-6
https://doi.org/10.1016/s0957-4166(00)82201-6
Side-chain cyclic sulphates derived from a δ-lactone (1) provide easy access to complex tetrahydrofuran, tetrahydropyran and cyclohexane derivatives each with 5 adjacent chiral centres and at least 6 adjacent carbons bearing functional groups.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c4a24ce767a068c518b867de55c1a02
https://doi.org/10.1016/s0040-4039(00)61744-6
https://doi.org/10.1016/s0040-4039(00)61744-6
Autor:
B. M. Skead, David J. Watkin, A. Hui, John Saunders, George W. J. Fleet, Paul M. de Q. Lilley, R. Brian Lamont, Richard Storer, Antony J. Fairbanks
Publikováno v:
Tetrahedron Letters. 35:8891-8894
Short routes to tetrahydroxylated cyclohexane and cyclopentane α-amino acids with control of the stereochemistry at all 5 carbons bearing functional groups are described from an azidolactone.
Autor:
Annabel R. Beacham, S. Choi, I. Bruce, George W. J. Fleet, B. M. Skead, David J. Watkin, Josephine M. Peach, O. Doherty, J. Saunders, Antony J. Fairbanks
Publikováno v:
ChemInform. 22
Autor:
George W. J. Fleet, David R. Brown, Simon J. Mantell, J. Saunders, B. M. Skead, C. J. F. Bichard, S. Choi, Antony J. Fairbanks, Jong Chan Son, Paul M. Myerscough
Publikováno v:
ChemInform. 24
Publikováno v:
ChemInform. 25
Autor:
S. Choi, C. J. F. Bichard, Paul M. Myerscough, Antony J. Fairbanks, B. M. Skead, Simon J. Mantell, Jong Chan Son, George W. J. Fleet, John Saunders, David Brown
Publikováno v:
J. Chem. Soc., Chem. Commun.. :1605-1607
Treatment of derivatives of δ-lactones having a leaving group at C-2 with methanol in the presence of base gives methyl tetrahydrofuran-α-carboxylates in good to excellent yield with a high degree of stereocontrol of the carbon substituents at C-2
Autor:
Richard Storer, A. Hui, B. M. Skead, Antony J. Fairbanks, J. Saunders, David J. Watkin, George W. J. Fleet, R. B. Lamont, P. M. De Q. Lilley
Publikováno v:
ChemInform. 26
Publikováno v:
Advanced Synthesis & Catalysis. 3/17/2016, Vol. 358 Issue 6, p940-946. 7p.
Autor:
Foster, Robert W.1, Tame, Christopher J.2, Bučar, Dejan ‐ Krešimir1, Hailes, Helen C.1 h.c.hailes@ucl.ac.uk, Sheppard, Tom D.1 tom.sheppard@chem.ucl.ac.uk
Publikováno v:
Chemistry - A European Journal. Nov2015, Vol. 21 Issue 45, p15947-15950. 4p.