2-Bromofluorene

4-Hydroxy-2,5-dimethyl-3(2H)furanone

N-Benzylisopropylamine

4-Amino-3,5-dichlorophenacylbromide

N-tert-Butoxycarbonyl-4-piperidone

N-BOC-piperidine-4-carboxylic acid

4,4-Piperidinediol hydrochloride

4-methoxybenzoic acid

Ethyl 2-bromoisobutyrate

Methyl 2-bromohexanoate

methyl 2-bromo-2-methylpropanoate

4-Methoxybenzoyl chloride