139986-03-1

1-Boc-(R)-3-(tosyloxy)pyrrolidine 1-Boc-3-pyrrolidinyl (R)-4-Methylbenzenesulfonate (R)-tert-Butyl 3-(tosyloxy)pyrrolidine-1-carboxylate tert-butyl (3R)-3-(p-tolylsulfonyloxy)pyrrolidine-1-carboxylate tert-Butyl 3-(R)-[(4-tolylsulfonyl)oxy]pyrrolidine-1-carboxylate tert-butyl (3R)-3-(4-methylphenyl)sulfonyloxypyrrolidine-1-carboxylate (R)-3-(Toluene-4-sulfonyloxy)-pyrrolidine-1-carboxylic acid tert-butyl ester 1-Pyrrolidinecarboxylic acid, 3-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester, (3R)-