Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/49295
Título: | Photorelease of glycine and β-alanine from (7-bromocoumarin-4-yl)methyl cages |
Autor(es): | Conceição, Rafaela C. O. Costa, Susana P. G. Gonçalves, M. Sameiro T. |
Palavras-chave: | Photolysis Beta-alanine Coumarin Glycine |
Data: | Nov-2015 |
Resumo(s): | With the goal of evaluating the efficiency of 4-chloromethyl-7-bromocoumarin as phototrigger for amino acid neurotransmitters glycine and β-alanine, the corresponding ester conjugates were synthetized. Their irradiation at different wavelengths (254, 300, 350 and 419 nm) in a Rayonet RPR-100 photochemical reactor, in methanol/HEPES buffer (80:20) was carried out. The photolysis process was followed by HPLC with UV detection. Results will be discussed in comparison with those obtained when 4-chloromethyl-7-aminocoumarin was used in the photorelease of glycine and β-alanine. |
Tipo: | Comunicação em painel |
Descrição: | Comunicação eletrónica a015 no 19th Int. Electron. Conf. Synth. Org. Chem., Novembro 2015. |
URI: | https://hdl.handle.net/1822/49295 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CDQuim - Comunicações e Proceedings |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
poster ECSOC Rafaela repositorium.pdf | 96,15 kB | Adobe PDF | Ver/Abrir |