(R)-Diethyl 2-aminosuccinate hydrochloride

(6R,7R)-Benzhydryl 7-((tert-butoxycarbonyl)amino)-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

4-Bromo-2-methoxy-3-methylpyridine

Ethyl 6-chloro-4-methylpyridine-2-carboxylate

6-Bromo-2-chloronicotinaldehyde

6-Chloromethyl-imidazo[2,1-b]thiazole

4-Methoxy-1H-indole-2-carboxylic acid Methyl ester

(S)-(-)-1-(2-Furyl)ethanol

endo-N-(2-nitrophenyl)-8-aza-bicyclo [3.2.1] octan-3-amine

Dimethyl cyclobut-1-ene-1,2-dicarboxylate