2-NAPHTHALEN-YL-N-(2,2,2-TRICHLORO-1-(3-(2,5-DI-ME-PH)-THIOUREIDO)-ET)-ACETAMIDE

2-NAPHTHYL N-(2-CHLORO-5-NITROPHENYL)CARBAMATE

2-PHENYLAMINO-ACETIC ACID (4-CYCLOHEXYLSULFANYL-3-NITRO-BENZYLIDENE)-HYDRAZIDE

2-PHENYLETHYL 4-(4-CHLOROPHENYL)-1,6-DIMETHYL-2-OXO-1,2,3,4-TETRAHYDRO-5-PYRIMIDINECARBOXYLATE

2-Phenylmalonamide

2-PYRIDYL N-(3-CHLOROPHENYL)CARBAMATE

2-PYRIDYL N-(P-TOLYL)CARBAMATE

2-SEC-BUTYL-6-ETHYLANILINE

2-PYRIDINECARBOXALDEHYDE PHENYLHYDRAZONE

2-OCTYL-4-PHENYL-1,3-DIOXOLANE

2-OXO-1-INDANCARBONITRILE

2-OXO-2-PHENYLETHYL 2-[4-(ETHOXYCARBONYL)PHENYL]-1,3-DIOXO-5-ISOINDOLINECARBOXYLATE

2-Oxo-2,3-dihydro-1H-benzoimidazole-5-boronic acid, pinacol ester

2-OXO-4-PHENYL-1,2,5,6-TETRAHYDRO-BENZO(H)QUINOLINE-3-CARBONITRILE

2-Oxo-7-azaspiro[3.5]nonane-7-carboxylate tert-butyl ester