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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 991801Generated: October 31, 2026

4-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehyde → HCID 69707321, compound

https://huagongshe.com/reaction/991801

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Oxo-2,4,6,7-tetrahydropyrano[3,4-C]pyrrole-1-carbaldehydeHCID 9834049—
Reactant5-PhenyloxindoleHCID 13301978—
ProductHCID 69707321HCID 69707321—

Reaction Steps

5-Phenyl-1,3-dihydro-indol-2-one was condensed with 4-oxo-2,4,6,7-tetrahydro-pyrano[3,4-c]pyrrole-1-carbaldehyde to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06465507B2
Source datasetuspto-grants-2002_10
ORD IDord-17675869de1d481e81a3d3d371d95fb7
Source noteuspto-grants-2002_10