1: sodium cyanide With ammonium hydroxide; ammonia in water T=25°C; Strecker amino acid synthesis; 2: hexan-2-one With acetic acid in water T=25 - 35°C; Strecker amino acid synthesis; Further stages;

(hydrolysis);

hydrogenchloride; lithium hydroxide; potassium carbonate; tetrabutylammomium bromide 1.) acetonitrile, reflux, 1 h, 2.) methanol, 1 h, 3.) 20 deg C; Yield given. Multistep reaction;

man verseift durch Kochen mit Salzsaeure;