p. 1007 - 1010
(1992)p. 8323 - 8336
(2007/10/02)S-tert-butyl 2-(benzyloxy)ethanethioate
S-tert-butyl (2R,3R)-2-benzyloxy-3-hydroxy-3-phenylpropanethioate
S-tert-butyl (2R,3S)-2-benzyloxy-3-tert-butoxycarbonylamino-3-phenylpropanethioate
methyl (2R,3S)-2-benzyloxy-3-tert-butoxycarbonylamino-3-phenylpropanoate
S-tert-butyl (2R,3S)-3-benzoylamino-2-benzyloxy-3-phenylpropanethioate
methyl (2R,3S)-3-benzoylamino-2-benzyloxy-3-phenylpropanethioate
methyl (2R,3S)-3-(tert-butoxycarbonylamino)-2-hydroxy-3-phenylpropionate