Studies towards a total synthesis of kainic acid |
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| Authors: | E.S GreenwoodP.B Hitchcock P.J Parsons |
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| Affiliation: | The Chemical Laboratories, School of Chemistry, Physics and Environmental Science, University of Sussex, Falmer, Brighton, East Sussex BN1 9QJ, UK |
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| Abstract: | The preparation of the fused bicycle 14 is reported together with its photocyclisation to the dioxinone 2. Base induced fragmentation of the photoadduct 15 formed exclusively in the aforementioned photocylisation, followed by Wittig methylenation gave the kainoid derivative 18. |
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| Keywords: | excitatory kainate photocyclisation fragmentation stereoselection |
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