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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2252121Generated: November 1, 2026

Oxindole → HCID 54260743, compound

https://huagongshe.com/reaction/2252121

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOxindoleHCID 321710—
Reactant5-formyl-4-methyl-1H-pyrrole-2-carboxylic AcidHCID 9898884—
ProductHCID 54260743HCID 54260743100%

Reaction Steps

Oxindole (133 mg, 1 mmol) was condensed with 5-formyl-4-methyl-1H-pyrrole-2-carboxylic acid (153 mg) using method D to give 268 mg (100%) of the title compound as an orange-red solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07320996B2
Source datasetuspto-grants-2008_01
ORD IDord-8492523c62c04afeb8e60d5cbf8e2101
Source noteuspto-grants-2008_01