p. 4099 - 4101
(2007/10/03)5-(tert-butyl-diphenyl-silanyloxymethyl)-1-(toluene-4-sulfonyl)-pyrrolidin-3-ol
p-toluenesulfonyl chloride
4R-4-hydroxyproline
tert-butylchlorodiphenylsilane
(2R,4R)-4-hydroxypyrrolidine-2-carboxylic acid hydrochloride