β-(p-toluidino)acrolein

2,2-dimethyl-5-((p-tolylamino)methylene)-1,3-dioxane-4,6-dione

N-(4-Methylphenyl)methanesulfonamide

N-(3-oxopropyl)-N-(p-tolyl)methanesulfonamide

(+/-)-6t-methyl-(4ar,8at)-decahydro-quinoline