反応 #52696

反応方程式

2,3-Dihydro-5-formylbenzofuran

2-oxindole

→

3-(2,3-dihydrobenzofuran-5-ylmethylene)-1,3-dihydroindol-2-one

反応条件

実験手順

2,3-Dihydro-5-formylbenzofuran (commercially available) was condensed with 2-oxindole to give 0.25 g of 3-(2,3-dihydrobenzofuran-5-ylmethylene)-1,3-dihydroindol-2-one as a yellow-orange solid.

出典