反应详情

The procedure of Step 8 of Example 1 was repeated except for using 3-(4-chlorophenyl)-2-(3,4-difluorophenyl)-6-(2-(4-(methylsulfonyl)piperazin-1-yl)ethoxy)-1H-inden-1-one obtained in Step 2 as a starting material instead of 6-(2-morpholinoethoxy)-3-phenyl-2-(pyridin-3-yl)-1H-inden-1-one to give the title compound in quantitative yield.