Stereospecific nucleophilic ring-opening of a deuteriated cyclopropylcarbinol
FJ Leeper, P Padmanabhan
Tetrahedron Letters
(1989)
30
Biosynthesis of vitamin B 12 : synthesis of (±)-[5- 13 C]faktor-1 ester: determination of the oxidation state of precorrin-1
RD Brunt, FJ Leeper, I Grgurina, AR Battersby
Chemical Communications
(1989)
Biosynthesis of the pigments of life: Structure and mode of action of a novel enzymatic cofactor
PR Alefounder, GJ Hart, AD Miller, U Beifuss, C Abell, FJ Leeper, AR Battersby
Bioorganic Chemistry
(1989)
17
Biosynthesis of porphyrins and related macrocycles. Part 30. Synthesis of the macrocycle of the spiro system proposed as an intermediate generated by cosynthetase
WM Stark, MG Baker, FJ Leeper, PR Raithby, AR Battersby
J CHEM SOC PERK T 1
(1988)
Biosynthesis of vitamin B12: When is the 12β-methyl group of the vitamin generated by acetate decarboxylation?
F Blanche, S Handa, D Thibaut, CL Gibson, FJ Leeper, AR Battersby
Chemical Communications
(1988)
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)
CHIRALLY TRITIATED AND DEUTERIATED COMPOUNDS IN STUDIES OF BIOSYNTHESIS
FJ LEEPER, AR BATTERSBY
APPL RADIAT ISOTOPES
(1988)
39
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)
Biosynthesis of the indolizidine alkaloid, cyclizidine
FJ Leeper, P Padmanabhan, GW Kirby, GN Sheldrake
Chemical Communications
(1987)
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
J CHEM SOC PERK T 1
(1987)
The biosynthesis of porphyrins, chlorophylls, and vitamin B12.
FJ Leeper
Natural Product Reports
(1987)
4
Biosynthesis of porphyrins and related, macrocycles. Part 28. Development of a pulse labelling method to determine the C -methylation sequence for vitamin B 12
HC Uzar, AR Battersby, TA Carpenter, FJ Leeper
Journal of the Chemical Society Perkin Transactions 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 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-B12
FJ Leeper
Natural product reports
(1985)
2
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
Journal of the Chemical Society Chemical Communications
(1985)
The structure of polivione, a polyketide co-metabolite of citromycetin in penicillium frequentans
AK Demetriadou, ED Laue, FJ Leeper, J Staunton
Journal of the Chemical Society Chemical Communications
(1985)
The biosynthesis of porphyrins, chlorophylls, and vitamin B12
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