英文名称
6-Bromo-3,4-dihydro-4-phenyl-2H-1-benzopyran-2-one
Building Blocks; Miscellaneous;
6-Bromo-3,4-dihydro-4-phenyl-2H-1-benzopyran-2-one is an intermediate in the synthesis of N-substituted amides. Also used in the preparation of Fesoterodine (F321300) derivatives.