p. 2707 - 2710
(2007/10/03)(2S,4R)-4-Allyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-(2,2,2-trichloro-ethyl) ester
(2S,4S)-4-(2-Oxo-ethyl)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-(2,2,2-trichloro-ethyl) ester
(2S,4R)-4-Allyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester
(3R,5S)-3-allyl-1-(tert-butyloxycarbonyl)-5-hydroxymethylpyrrolidine
(3R,5S)-3-allyl-5-hydroxymethyl-2-pyrrolidinone