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Phenylboronic acid Ethyl 2-(Chlorosulfonyl)acetate BROMOPENTAMETHYLBENZENE 3,5-Dimethylphenylboronic acid Folic acid Methyl 4-(bromomethyl)benzoate Glycine 3-Bromomethylphenylboronic acid 2-Bromomethyl-4-fluorophenylboronic acid neopentyl glycol ester 2-(2-(Bromomethyl)-4-chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane