TY - JOUR T1 - Electrophilic substitution of dimethyl 1-methylcarbazole-2,3-dicarboxylate: synthesis of new b-Fused carbazoles as potential antitumor agents JO - Journal of the Brazilian Chemical Society A1 - Haider, Norbert A1 - Marian, Brigitte A1 - Nagel, Thomas A1 - Tarnai, Markus A1 - Tropper, Katharina SN - 0103-5053 UL - 10.5935/0103-5053.20140178 VL - 25 Y1 - 2014 PB - Brasil ER -