p. 847 - 859
(2007/10/03)2,2-Dimethyl-propionic acid 5-{2-[benzyl-(2-ethoxycarbonyl-ethyl)-amino]-acetyl}-2-(2,2-dimethyl-propionyloxy)-phenyl ester
2,2-Dimethyl-propionic acid 5-(2-chloro-acetyl)-2-(2,2-dimethyl-propionyloxy)-phenyl ester
pivaloyl chloride
ethyl-3-benzylamino propionate
2-chloro-3',4'-dihydroxyacetophenone