甲氧苯胺 、 Triisopropylsilanyloxy-acetic acid (1S,2R)-1-[(dicyclohexylsulfamoyl)-methyl]-7,7-dimethyl-bicyclo[2.2.1]hept-2-yl ester 在
ammonium cerium(IV) nitrate 、 silica ge column 、
lithium hexamethyldisilazane 、
lithium diisopropyl amide 作用下,
生成 (-)-10-dicyclohexylsulfamoyl-D-isoborneol 、
(3R,4S)-3-triisopropylsilyloxy-4-(3,3,3-trifluoropropyl)azetidin-2-one