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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 944484Generated: October 29, 2026

4-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehyde → 2-Oxo-3-(4-oxo-2,4,6,7-tetrahydro-pyrano[3,4-c]pyrrol-1-ylmethylene)-2,3-dihydro-1H-indole-5-sulfonic acid isopropylamide

https://huagongshe.com/reaction/944484

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehydeHCID 9834049—
Reactant5-Isopropylaminosulfonyl-2-oxindoleHCID 21915610—
Product2-Oxo-3-(4-oxo-2,4,6,7-tetrahydro-pyrano[3,4-c]pyrrol-1-ylmethylene)-2,3-dihydro-1H-indole-5-sulfonic acid isopropylamideHCID 69707320—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetValidation data from https://doi.org/10.1039/C8SC04228D
ORD IDord-6b6fa5d5ccec4fd5a8f7eba789876173
Source noteValidation data from https://doi.org/10.1039/C8SC04228D