英文别名Spiro[4H-1,3-benzodioxin-2,4'-piperidine]-1'-carboxylic acid, 6-bromo-, 1,1-dimethylethyl ester; tert-butyl 6-bromospiro[4H-1,3-benzodioxine-2,4'-piperidine]-1'-carboxylate; tert-Butyl 6-bromo-1'H,4H-spiro[1,3-benzodioxine-2,4'-piperidine]-1'-carboxylate; 2-Methyl-2-propanyl 6-bromo-1'H,4H-spiro[1,3-benzodioxine-2,4'-piperidine]-1'-carboxylate 
