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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1815299Generated: October 29, 2026

5-Bromo-2-oxindole → HCID 67280805, compound

https://huagongshe.com/reaction/1815299

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Bromo-2-oxindoleHCID 611193—
ReactantHCID 768653HCID 768653—
ReactantHCID 86586201HCID 86586201—
ProductHCID 67280805HCID 67280805—

Reaction Steps

5-Bromo-1,3-dihydro-indol-2-one was condensed with 4-acetyl-5-formyl-3-methyl-1H-pyrrole-2-carboxylic acid (3-diethylaminopropyl)amide (prepared from 4-acetyl-5-formyl-3-methyl-1H-pyrrole-2-carboxylic acid ethyl ester by method B then C) to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06878733B1
Source datasetuspto-grants-2005_04
ORD IDord-97dbed15e4ac4477ba5c7309b0e66264
Source noteuspto-grants-2005_04