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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2101587Generated: October 30, 2026

5-Bromo-2-oxindole → HCID 67282170, compound

https://huagongshe.com/reaction/2101587

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Bromo-2-oxindoleHCID 611193—
ReactantN-(2-(diethylamino)ethyl)-5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxamideHCID 20761785—
ProductHCID 67282170HCID 6728217026%

Reaction Steps

5-Bromo-1,3-dihydroindol-2-one (0.17 g, 0.8 mmol) was condensed with 5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (2-diethylaminoethyl)amide (0.2 g) to give 0.09 g (26%) of the title compound as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07572924B2
Source datasetuspto-grants-2009_08
ORD IDord-6d3cecbf4d8c4eddaca8b4385acd190e
Source noteuspto-grants-2009_08