1134783-55-3Relevant articles and documents
A novel fluoride-sensing scaffold by a peculiar acid-promoted trimerization of 5,6-dihydroxyindole
Panzella, Lucia,Pezzella, Alessandro,Arzillo, Marianna,Manini, Paola,Napolitano, Alessandra,d'Ischia, Marco
, p. 2032 - 2036 (2009)
An unusual rearranged trimer, 2-(2-amino-4,5-dihydroxybenzyl)-6,7-dihydroxy-3-(5,6-dihydroxyindol-3-yl)quinoline (1a), was obtained as the acetyl derivative (1b) by mild acid-promoted polymerization of 5,6-dihydroxyindole at pH 2. Compound 1b proved to be