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Yusuf Hamied Department of Chemistry

 

Director of Research

In the Ley Group, we specialise in developing new synthesis methods and applying them to the construction of biologically important molecules. Over the last 10 years we have completed the total synthesis of 28 natural products including spongistatin 1 (anti-mitotic agent), rapamycin (immunosuppressant), thapsigargin (SERCA pumps inhibitor), azadirachtin (insect antifeedant) and bengazole A (fungicide), taking our group total to 150 completed total syntheses. In addition to our research on natural product synthesis, we also have a new state-of-the-art flow chemistry facility. 

For more detailed research information, group members and our publication list please see the group website.

Publications

Dispiroketals in synthesis: Preparation of a stable, sterically demanding glyceraldehyde ketal and diastereoselective reactions with simple organometallic reagents
SV LEY, M WOODS, A ZANOTTIGEROSA
– Synthesis
(1992)
1992,
52
ENABLING METHODOLOGY - THE SYNTHETIC CHEMISTS CONTRIBUTION TO MOLECULAR RECOGNITION
SV LEY, LL YEUNG
– MOLECULAR RECOGNITION : CHEMICAL AND BIOCHEMICAL PROBLEMS II
(1992)
111,
183
CHEMISTRY OF INSECT ANTIFEEDANTS FROM AZADIRACHTA-INDICA .13. ON THE USE OF THE INTRAMOLECULAR DIELS-ALDER REACTION FOR THE CONSTRUCTION OF TRANS-FUSED HYDROBENZOFURAN FRAGMENTS FOR AZADIRACHTIN SYNTHESIS
HC KOLB, SV LEY, RN SHEPPARD, AMZ SLAWIN, SC SMITH, DJ WILLIAMS, A WOOD
– J CHEM SOC PERK T 1
(1992)
2763
The use of π-allyltricarbonyliron lactone complexes in the synthesis of the β-lactone esterase inhibitor (−)-valilactone.
RW BATES, R FERNANDEZMORO, SV LEY
– Tetrahedron
(1991)
47,
9929
Synthesis of the alkaloids (-)-heliotridane and (-)-isoretronecanol via π-allyltricarbonyliron lactam complexes.
JG KNIGHT, SV LEY
– Tetrahedron Letters
(1991)
32,
7119
Chemistry of insect antifeedants from Azadirachta indica (part 11): Characterisation and structure activity relationships of some novel rearranged azadirachtins.
SV LEY, JC ANDERSON, WM BLANEY, ED MORGAN, RN SHEPPARD, MSJ SIMMONDS, AMZ SLAWIN, SC SMITH, DJ WILLIAMS, A WOOD
– Tetrahedron
(1991)
47,
9231
CHEMISTRY OF INSECT ANTIFEEDANTS FROM AZADIRACHTA-INDICA .10. SYNTHESIS OF A HIGHLY FUNCTIONALIZED DECALIN FRAGMENT OF AZADIRACHTIN
HC KOLB, SV LEY
– Tetrahedron Letters
(1991)
32,
6187
CHEMISTRY OF INSECT ANTIFEEDANTS FROM AZADIRACHTA-INDICA .9. OXIDATIVE REACTIONS OF AZADIRACHTIN DERIVATIVES LEADING TO C8-C14 BOND-CLEAVAGE
SV LEY, PJ LOVELL, SC SMITH, A WOOD
– Tetrahedron Letters
(1991)
32,
6183
The total synthesis of agglomerin A and (±)-carolinic acid. A general method for the preparation of 3-acyl tetronic acids via direct acylation of O-methyl 3-stannyl tetronates
SV LEY, ML TRUDELL, DJ WADSWORTH
– Tetrahedron
(1991)
47,
8285
CHEMISTRY OF INSECT ANTIFEEDANTS FROM AZADIRACHTA-INDICA .8. SYNTHESIS OF HYDROXYDIHYDROFURAN ACETAL FRAGMENTS FOR BIOLOGICAL EVALUATION AND AZADIRACHTIN TOTAL SYNTHESIS STUDIES
JC ANDERSON, SV LEY, D SANTAFIANOS, RN SHEPPARD
– Tetrahedron
(1991)
47,
6813
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Research Group

Research Interest Groups

Telephone number

01223 336398

Email address

svl1000@cam.ac.uk