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            4,4'-Dibromobiphenyl
            N-Benzyl-4-piperidone
            2-Iodobenzonitrile
            Cinnamoyl chloride
            2-Trifluoromethyl thioxanthone
            2-Chlorothioxanthone
            3,5-Dichloroiodobenzene
            2-Fluorophenylhydrazine
            3-Phenylpropionic acid methyl ester
            Ethyl 3-phenylpropionate
            2'-Fluoroacetophenone
            2'-Chloroacetophenone
            2'-Methylacetophenone
            2-Chloro-5-iodobenzoic acid
            2-Iodophenylacetic acid

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