TY - JOUR T1 - Synthesis, chemical reactivity and fungicidal activity of pyrido[1,2-b][1,2,4]triazine derivatives JO - Journal of the Brazilian Chemical Society A1 - Ibrahim, Magdy A. A1 - Abdel-Rahman, Reda M. A1 - Abdel-Halim, Ali M. A1 - Ibrahim, Salah S. A1 - Allimony, Hassan A. SN - 0103-5053 UL - 10.1590/S0103-50532009000700012 VL - 20 Y1 - 2009 PB - Brasil ER -