Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 24350Generated: October 25, 2026

5-acetyl-2,3-dihydro-1H-indol-2-one → 5-Acetyl-3-(3,5-diisopropyl-4-methoxybenzylidene)-1,3-dihydroindol-2-one

https://huagongshe.com/reaction/24350

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-acetyl-2,3-dihydro-1H-indol-2-oneHCID 10219643—
Reactant3,5-Diisopropyl-4-methoxybenzaldehydeHCID 10585025—
Product5-Acetyl-3-(3,5-diisopropyl-4-methoxybenzylidene)-1,3-dihydroindol-2-oneHCID 54405868—

Reaction Steps

3,5-Diisopropyl-4-methoxybenzaldehyde was condensed with 5-acetyl-2-oxindole to give 0.3 g of 5-Acetyl-3-(3,5-diisopropyl-4-methoxybenzylidene)-1,3-dihydroindol-2-one as a yellow-orange solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06855730B2
Source datasetuspto-grants-2005_02
ORD IDord-57356a8340114da2886d20252390e8a0
Source noteuspto-grants-2005_02