4-(4-methylphenyl)sulfonyl-1,7-dioxa-4,10-diazacyclododecane

2-(4-methylphenyl)-1-(4-methylphenyl)sulfonylaziridine

2-(4-chlorophenyl)-1-(4-methylphenyl)sulfonylaziridine

2-(4-bromophenyl)-1-(4-methylphenyl)sulfonylaziridine

N-[1-(4-methoxyphenyl)ethyl]-4-methylbenzenesulfonamide