Реакция #52728

Уравнение реакции

2,3-Dihydro-5-formylbenzofuran

5-bromo-2-oxindole

→

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

Условия реакции

Методика

2,3-Dihydro-5-formylbenzofuran (commercially available) was condensed with 5-bromo-2-oxindole to give 0.3 g of 5-bromo-3-(2,3-dihydrobenzofuran-5-ylmethylene)-1,3-dihydroindol-2-one as a yellow-orange solid.

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