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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 24437Generated: October 26, 2026

6-Methoxyoxindole → 3-(3,5-Diisopropyl-4-methoxybenzylidene)-6-methoxy-1,3-dihydroindol-2-one

https://huagongshe.com/reaction/24437

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-MethoxyoxindoleHCID 2793749—
Reactant3,5-Diisopropyl-4-methoxybenzaldehydeHCID 10585025—
Product3-(3,5-Diisopropyl-4-methoxybenzylidene)-6-methoxy-1,3-dihydroindol-2-oneHCID 57191450—

Reaction Steps

3,5-Diisopropyl-4-methoxybenzaldehyde was condensed with 6-methoxy-2-oxindole to give 0.3 g of 3-(3,5-diisopropyl-4-methoxybenzylidene)-6-methoxy-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-68daa2c1919c49ceb9beb90e7c73a8d4
Source noteuspto-grants-2005_02