Towards polypeptides bearing luminescent side-chains as materials for organic light-emitting devices
Two different routes, using the Wittig reaction to obtained compound 2.5 are described. The O-benzyl-N-CBZ-L-serine cyclohexyl ammonium salt (2.7b) and the OstilbeneTN- CBZ-L-serine cyclohexyl ammonium salt (2.8b) were then prepared by coupling benzyl bromide or compound 2.5 respectively to iV-CB...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/11218 |