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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 936782Generated: November 1, 2026

Dichloromethane → 2,2-Dimethyl-4-(1-oxidopyridin-1-ium-2-yl)-3,4-dihydrochromene-6-carbonitrile

https://huagongshe.com/reaction/936782

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
Reactantm-Chloroperbenzoic acidHCID 70297—
Reactant3,4-dihydro-2,2-dimethyl-4-(2-pyridyl)-2H-1-benzopyran-6-carbonitrileHCID 15038900—
Product2,2-Dimethyl-4-(1-oxidopyridin-1-ium-2-yl)-3,4-dihydrochromene-6-carbonitrileHCID 6336385—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetValidation data from https://doi.org/10.1039/C8SC04228D
ORD IDord-d98e9c82a1ce465c9bfe890d3c1b7225
Source noteValidation data from https://doi.org/10.1039/C8SC04228D