Synthesis and structure of bridged thiazolium salts
FJ Leeper, DHC Smith
Tetrahedron Letters
(1988)
29
Isolation and structure elucidation of polivione, a polyketide co-metabolite of citromycetin in Penicillium frequentans
AK Demetriadou, ED Laue, FJ Leeper, J Staunton
Journal of the Chemical Society Perkin Transactions 1
(1988)
Biosynthesis of the indolizidine alkaloid, cyclizidine
FJ Leeper, P Padmanabhan, GW Kirby, GN Sheldrake
Chemical Communications
(1987)
Biosynthesis of the natural porphyrins: proof that hydroxymethylbilane synthase (porphobilinogen deaminase) uses a novel binding group in its catalytic action
GJ Hart, AD Miller, FJ Leeper, AR Battersby
Chemical Communications
(1987)
The biosynthesis of porphyrins, chlorophylls, and vitamin B 12
FJ Leeper
Nat Prod Rep
(1987)
4
BIOSYNTHESIS OF PORPHYRINS AND RELATED MACROCYCLES .29. SYNTHESIS AND CHEMISTRY OF 2,2-DISUBSTITUTED 2H-PYRROLES (PYRROLENINES)
AR Battersby, MG Baker, HA Broadbent, CJR Fookes, FJ Leeper
Journal of the Chemical Society, Perkin Transactions 1
(1987)
BIOSYNTHESIS OF PORPHYRINS AND RELATED MACROCYCLES .28. DEVELOPMENT OF A PULSE LABELING METHOD TO DETERMINE THE C-METHYLATION SEQUENCE FOR VITAMIN-B12
HC Uzar, AR Battersby, TA Carpenter, FJ Leeper
J CHEM SOC PERK T 1
(1987)
Stereochemical studies on porphyrin a: Assignment of the absolute configuration of a model porphyrin by degradation
AR Battersby, KS Cardwell, FJ Leeper
Journal of the Chemical Society Perkin Transactions 1
(1986)
The structure of polivione, a polyketide co-metabolite of citromycetin in Penicillium frequentans
AK Demetriadou, ED Laue, FJ Leeper, J Staunton
Chemical Communications
(1985)
Syntheses relevant to vitamin B12 biosynthesis: synthesis of sirohydrochlorin and of its octamethyl ester
MH Block, SC Zimmerman, GB Henderson, SPD Turner, SW Westwood, FJ Leeper, AR Battersby
Chemical Communications
(1985)
THE BIOSYNTHESIS OF PORPHYRINS, CHLOROPHYLLS, AND VITAMIN-B12
FJ Leeper
Nat Prod Rep
(1985)
2
The spiro intermediate proposed for biosynthesis of the natural porphyrins: Synthesis and properties of its macrocycle
WM Stark, MG Baker, PR Raithby, FJ Leeper, AR Battersby
Journal of the Chemical Society Chemical Communications
(1985)
The biosynthesis of porphyrins, chlorophylls, and vitamin B 12
FJ Leeper
Natural product reports
(1985)
2
Modification of hydroxymethylbilane synthase (porphobilinogen deaminase) by pyridoxal 5'-phosphate. Demonstration of an essential lysine residue.
GJ Hart, FJ Leeper, AR Battersby
Biochemical Journal
(1984)
222
Biosynthesis of the polyether antibiotic ICI139603 in streptomyces iongisporo-flavus: Investigation of deuterium retention after incorporation of CD313CO2H, 13CD3CO2H, and CH3CD213CO2H using 2H N.M.R. and edited 13C N.M.R. spectra
DM Doddrell, ED Laue, FJ Leeper, J Staunton, A Davies, GAF Ritchie
Journal of the Chemical Society Series Chemical Communications
(1984)
Biomimetic syntheses of polyketide aromatics from reaction of an orsellinate anion with pyrones and a pyrylium salt
FJ Leeper, J Staunton
Journal of the Chemical Society, Perkin Transactions 1
(1984)
Reactions of the carbanion from an orsellinate derivative with electrophiles
TA Carpenter, GE Evans, FJ Leeper, J Staunton, MR Wilkinson
Journal of the Chemical Society, Perkin Transactions 1
(1984)
Biomimetic syntheses of polyketide aromatics from pyrylium salts
DA Griffin, FJ Leeper, J Staunton
J CHEM SOC PERK T 1
(1984)
BIOSYNTHESIS OF THE POLYKETIDE ANTIBIOTIC ICL139603 IN STREPTOMYCES-LONGISPOROFLAVUS - ASSIGNMENT OF THE C-13 NMR-SPECTRUM BY TWO-DIMENSIONAL METHODS, AND DETERMINATION OF THE ORIGIN OF THE CARBON-ATOMS
JM Bulsing, ED Laue, FJ Leeper, J Staunton, DH Davies, GAF Ritchie, A Davies, AB Davies, RP Mabelis
Journal of the Chemical Society Chemical Communications
(1984)
Biosynthesis of the polyether antibiotic ICI139603 in Streptomyces longisporoflavus : investigation of deuterium retention after incorporation of CD 3 13 CO 2 H, 13 CD 3 CO 2 H, and CH 3 CD 2 13 CO 2 H using 2 H n.m.r. and edited 13 C n.m.r. spectra
DM Doddrell, ED Laue, FJ Leeper, J Staunton, A Davies, AB Davies, GAF Ritchie
Chemical Communications
(1984)