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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2139592Generated: October 28, 2026

Acetonitrile → 4-Chloro-5,7-difluoroquinazoline

https://huagongshe.com/reaction/2139592

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetonitrileHCID 6342—
ReactantPhosphorus oxychlorideHCID 24813—
ReactantDiisopropylethylamineHCID 81531—
Reactant5,7-Difluoro-3,4-dihydroquinazolin-4-oneHCID 135510687—
Product4-Chloro-5,7-difluoroquinazolineHCID 53402600—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (4/10)
ORD IDord-a915715a53c1493694506ccd6dd71dab
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (4/10)