ETHYL 2-({1-[(4-BROMOBENZOYL)AMINO]-2,2,2-TRICHLOROETHYL}AMINO)-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE

ETHYL 2-({2,2,2-TRICHLORO-1-[(2-THIENYLCARBONYL)AMINO]ETHYL}AMINO)-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE

ethyl 2-({[4-(benzoylamino)-1-piperidinyl]acetyl}amino)-4-phenyl-1,3-thiazole-5-carboxylate

ETHYL 2-((BROMOACETYL)AMINO)BENZOATE

Ethyl 2-(2-(isoxazol-5-yl)-4-methylphenoxy)acetate

ETHYL 2-(2-METHYL-4-PHENYL-1,3-DIOXOLAN-2-YL)ACETATE

ETHYL 2-(3-(1H-INDAZOL-5-YL)UREIDO)ACETATE

ethyl 2-(6-nitro-1H-indol-1-yl)propanoate

Ethyl 2-(aminomethyl)pentanoate

Ethyl 2-(methylsulfonyl)-4-pyrimidinecarboxylate

ETHYL 2-(TRIMETHYL-SILYL-METHYL)-ACETOACETATE

Ethyl 2-acetyl-6-nitrobenzoate

ETHYL 2-AMINO-3,3-BIS(3,5-DITERT-BUTYL-4-HYDROXYPHENYL)PROPANOATE

ethyl 2-chlorothiazole-4-carboxylate

ETHYL 2-CYANO-3-(4-(N-(2-CYANOETHYL)-N-METHYLAMINO)PHENYL)PROPIONATE