p. 654 - 655
(1986)p. 2308 - 2312
(2007/10/02)ethyl (S)-3-<(phenylthioacetyl)pyrrolidin-2-yl>propenoate
(S)-1-(2-Phenylsulfanyl-acetyl)-pyrrolidine-2-carbaldehyde
(S)-1-<(phenylthio)acetyl>pyrrolidine-2-methanol
(1S,8S)-(-)-ethyl hexahydro-3-oxo-3H-pyrrolizin-1-ylacetate
(S)-1-Pyrrolidin-2-yl-methanol