1-(1-benzyl-1H-1,2,3-triazol-4-yl)-2-(4-nitrophenyl)ethane-1,2-dione

对硝基苯甲醛

1-[1-(3,5-dimethoxybenzyl)-1H-1,2,3-triazol-4-yl]-2-(4-nitrophenyl)ethane-1,2-dione

4-ethynyl-2,5-bis(4-nitrophenyl)pyrimidine

2-(4-chlorophenyl)-4-ethynyl-5-(4-nitrophenyl)pyrimidine