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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

Preparation of vinylic sulphones by Peterson olefination using phenyl trimethylsilylmethyl sulphone
D CRAIG, SV LEY, NS SIMPKINS, GH WHITHAM, MJ PRIOR
– Journal of the Chemical Society, Perkin Transactions 1
(1985)
1949
Structural reappraisal of the limonoid insect antifeedant azadirachtin
JN BILTON, HB BROUGHTON, SV LEY, Z LIDERT, ED MORGAN, HS RZEPA, RN SHEPPARD
– Journal of the Chemical Society, Chemical Communications
(1985)
968
WITTIG AND HORNER-WITTIG COUPLING REACTIONS OF 2-SUBSTITUTED CYCLIC ETHERS AND THEIR APPLICATION TO SPIROKETAL SYNTHESIS
SV LEY, B LYGO, HM ORGAN, A WONNACOTT
– Tetrahedron
(1985)
41,
3825
The use of t-butyl acetothioacetate as a route to bis-β-ketomacrolides
CMJ FOX, SV LEY, AMZ SLAWIN, DJ WILLIAMS
– J. Chem. Soc., Chem. Commun.
(1985)
1805
Synthesis of the β-lactam antibiotic (+)- thienamycin via an intermediate π-allyltricarbonyliron lactone complex
ST HODGSON, DM HOLLINSHEAD, SV LEY
– Tetrahedron
(1985)
41,
5871
Total synthesis of the sesquiterpene (±)-hirsutene using an organoselenium-mediated cyclization reaction
SV LEY, PJ MURRAY, BD PALMER
– Tetrahedron
(1985)
41,
4765
PREPARATION AND REACTIONS OF 2-BENZENESULPHONYLTETRAHYDROPYRAN
SV LEY, B LYGO, A WONNACOTT
– Tetrahedron Letters
(1985)
26,
535
Synthesis of the northern hemisphere of the milbemycins using a new strategy for the formation of the C15 to C16 bond.
D CULSHAW, P GRICE, SV LEY, GA STRANGE
– Tetrahedron Letters
(1985)
26,
5837
Use of π-allyltricarbonyliron lactam complexes in the preparation of nocardicin derivatives: synthesis of (–)-3-oxo-1-[( p -benzyloxyphenyl)-benzyloxycarbonylmethyl]azetidin-2-one
ST HODGSON, DM HOLLINSHEAD, SV LEY, CMR LOW, DJ WILLIAMS
– J CHEM SOC PERK T 1
(1985)
2375
π-allyltricarbonyliron lactone complexes in synthesis: Application to the synthesis of the β-lactam antibiotic (+)-thienamycin
ST HODGSON, DM HOLLINSHEAD, SV LEY
– Chemical Communications
(1984)
494
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Research Group

Research Interest Groups

Telephone number

01223 336398

Email address

svl1000@cam.ac.uk