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Tert-butyl 4-(3-chlorophenyl)-3-oxopiperazine-1-carboxylate

Tert-butyl 2-(3-chlorophenylamino)ethylcarbamate

Tert-butyl 3-iodobenzoate

2,2,2-Trichloroethyl pyridin-2-ylcarbamate

Thieno[3,2-b]pyridine-5-carboxylic acid methyl ester

N-(4-methoxyphenyl)-2-quinoxalinamine

3-Cyclohexylbenzaldehyde

2-[(4-Methylphenyl)sulfonyl]quinoxaline

5-Phenylnicotinaldehyde

N-benzylquinoxalin-2-amine