p. 9085 - 9100
(2007/10/02)2,3-isopropylidene-glyceraldehyde
benzylamine
(2S)-2,3-O-isopropylideneglyceraldehyde N-benzylimine
methyl difluoroiodoacetate
Ethyl bromodifluoroacetate
(4R)-1-benzyl-4-(t-butyloxycarbonyl)-3,3-difluoroazetidin-2-one
(3R)-3-benzylamino-2,2-difluorobutane-1,4-diol
t-butyl (2R)-2-benzylamino-3,3-difluoro-4-hydroxybutanoate
Acetic acid (2S,4R,5S)-5-acetoxy-4-benzylamino-3,3-difluoro-tetrahydro-pyran-2-yl ester
Acetic acid (2R,4R,5S)-5-acetoxy-4-benzylamino-3,3-difluoro-tetrahydro-pyran-2-yl ester