英文同义词
tert-butyl 5'-bromo-3'H-spiro[azetidine-3,1'-[2]benzofuran]-1-carboxylate;tert-Butyl 5'-bromo-3'H-spiro[azetidine-3,1'-isobenzofuran]-1-carboxylate;5'-Bromo-spiro[azetidine-3,1'(3'H)-isobenzofuran]-1-carboxylic acid, 1,1-dimethylethyl ester;Spiro[azetidine-3,1'(3'H)-isobenzofuran]-1-carboxylic acid, 5'-bromo-, 1,1-dimethylethyl ester;tert-butyl 5'-bromo-3'H-spiro[azetidine-3,1'-[2]benzofuran]-1-carboxylate;tert-Butyl 5'-bromo-3'H-spiro[azetidine-3,1'-isobenzofuran]-1-carboxylate