异丁酸酐

(1R,2R)-2-exo-hydroxy-2-endo-allyl-1,7,7-trimethylbicyclo(2.2.1)heptane

乙酸-4-氯苯酯

(2R,3R)-3-(((S)-1-phenylbut-3-en-1-yl)oxy)butan-2-ol

(4R,5R)-diisopropyl 2-allyl-2-chloro-1,3,2-dioxasilolane-4,5-dicarboxylate