p. 4230 - 4237
(2007/10/02)(3R,4S)-1-(p-chlorobenzoyl)-3-<((R*)-1'-ethoxyethyl)oxy>-4-phenyl-2-azetidinone
7-(triethylsilyl)baccatin III
(3R,4S)-3-hydroxy-4-phenylazetidin-2-one
(3R,4S)-3-triisopropylsilyloxy-4-phenylazetidin-2-one
(3R,4S)-3-<((R*)-1'-ethoxyethyl)oxy>-4-phenyl-2-azetidinone