反应详情

The title compound was prepared by substituting methyl 2,4-difluorobenzoate for ethyl 2,4-difluorobenzoate and 5-hydroxy-3,4-dihydro-2H-isoquinolin-1-one for 2-methyl-5-indolol in EXAMPLE 3A, except here the heating was at 130° C.

1. customwas at 130° C.