3-chloro-N-(5-phenyl-1,3,4-oxadiazol-2-yl)propanamide

3-chloro-N-[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]propanamide

3-chloro-N-[5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-yl]propanamide

3-chloro-1-(4-propylphenyl)propan-1-one

(4-methylphenyl) 3-chloropropanoate