(+)-(S)-4-(S-methyl-N-<(4-methylphenyl)-sulfonyl>-4-methylphenyl)-sulfoximide

(R)-S-methyl-S-(4-tolyl)-N-(p-tolylsulfonyl)sulfoximine

7-(4-methylphenyl)sulfonyl-7-azabicyclo[4.1.0]hept-4-ene

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

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