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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 (part 10): Further reactions of dispoke protected lactate and glycolate enolates
GJ Boons, R Downham, KS Kim, SV Ley, M Woods
– Tetrahedron
(1994)
50,
7157
Diastereoselective addition reactions to carbonyl groups in the side-chain of π-allytricarbonyliron lactone complexes
SV LEY, G MEEK, KH METTEN, C PIQUE
– J. Chem. Soc., Chem. Commun.
(1994)
1931
Dispiroketals in synthesis (part 9): Resolution of 1,2-diols using a C2-symmetric diphenyltetrahydrobipyran.
PJ EDWARDS, DA ENTWISTLE, SV LEY, DR OWEN, EJ PERRY
– Tetrahedron: Asymmetry
(1994)
5,
553
TETRAPROPYLAMMONIUM PERRUTHENATE, PR4N+RUO4-, TPAP - A CATALYTIC OXIDANT FOR ORGANIC-SYNTHESIS
SV LEY, J NORMAN, WP GRIFFITH, SP MARSDEN
– Synthesis
(1994)
1994,
639
Dispiroketals in synthesis (Part 15): Simultaneous enantioselective and regioselective protection of glycerol by reaction with C2 symmetric (4S,4'S)-dimethyl-bis-dihydropyran
C GENICOT, SV LEY
– Synthesis
(1994)
1994,
1275
Dispiroketals in synthesis (Part 5): A new opportunity for oligosaccharide synthesis using differentially activated glycosyl donors and acceptors
GJ BOONS, P GRICE, R LESLIE, SV LEY, LL YEUNG
– Tetrahedron Letters
(1993)
34,
8523
Selective acylation and alkylation reactions of diols using dibutyltin dimethoxide
GJ BOONS, GH CASTLE, JA CLASE, P GRICE, SV LEY, C PINEL
– Synlett
(1993)
1993,
913
The chemistry of azadirachtin
SV LEY, AA DENHOLM, A WOOD
– Natural Product Reports
(1993)
10,
109
Total synthesis of the spiroketal macrolide (+) milbemycin α1
SV LEY, A MADIN, NJT MONCK
– Tetrahedron Letters
(1993)
34,
7479
Microwave promoted hydrolysis of esters absorbed on alumina: A new deprotection method for pivaloyl groups
SV LEY, DM MYNETT
– Synlett
(1993)
1993,
793
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Research Group

Research Interest Groups

Telephone number

01223 336398

Email address

svl1000@cam.ac.uk