4-(2-hydroxypropan-2-yl)benzonitrile

ethyl 3-(4-cyanophenyl)but-2-enoate

ethyl (Z)-3-(4-cyanophenyl)-2-butenoate

[4-(2-methyl-1,3-dioxolan-2-yl)phenyl]methanamine

4-(N-hydroxy-C-methylcarbonimidoyl)benzonitrile