TY - JOUR T1 - Synthesis of quinoxaline 1,4-di-N-oxide derivatives on solid support using room temperature and microwave-assisted solvent-free procedures JO - Química Nova A1 - Gómez-Caro, Lilia C A1 - Sánchez-Sánchez, Mario A1 - Bocanegra-García, Virgilio A1 - Rivera, Gildardo A1 - Monge, Antonio SN - 0100-4042 UL - 10.1590/S0100-40422011000700008 VL - 34 Y1 - 2011 PB - Brasil ER -