Reactivity of C4-indolyl substituted 1,4-dihydropyridines toward superoxide anion (O<sub>2</sub>•) in dimethylsulfoxide
作者:Ricardo Salazar、P. A. Navarrete-Encina、J. A. Squella、C. Camargo、Luis J. Núñez-Vergara
DOI:10.1002/poc.1453
日期:2009.6
Reactivity of two new C4‐indolyl substituted 1,4‐dihydropyridines (1,4‐DHPs) towardsuperoxideanion (O2•) in dimethylsulfoxide (DMSO) is reported. Reactivity was followed by electrochemical and spectroscopic techniques. Gas chromatography‐mass spectrometry (GC–MS) was used to identify the final products of the reaction. C4 indolyl‐substituted‐1,4‐DHPs reacted towardO2• at significant rates, according