3-(2-Chloro-phenyl)-1H-pyrrole-2,4-dicarboxylic acid

邻氯苯乙腈

2-(2-Chloro-phenyl)-4,4-diethoxy-butyronitrile

dimethyl 3-(2-chlorophenyl)-1H-pyrrole-2,4-dicarboxylate

methyl 3-(2-chlorophenyl)-2-isocyanoprop-2-enoate