4-(2-chlorophenyl)-4-hydroxybutan-2-one

1,2-bis(2-chlorophenyl)-2-hydroxyethanone

1-(2-chlorophenyl)-2-hydroxy-4-phenylbutan-1-one

1-(2-chlorophenyl)-1-hydroxy-4-phenylbutan-2-one

ethyl N-[(Z)-(2-chlorophenyl)methylideneamino]carbamate