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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1989121Generated: November 1, 2026

Phosphorus oxychloride → HCID 57468667, compound

https://huagongshe.com/reaction/1989121

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosphorus oxychlorideHCID 24813—
Reactant4-(4-Fluorophenyl)-6-(trifluoromethyl)-2(1H)-pyrimidinoneHCID 12079466—
ProductHCID 57468667HCID 57468667—

Reaction Steps

The title compound was prepared from 4-(4-fluoro-phenyl)-6-trifluoromethyl-1H-pyrimidin-2-one (15.5 g, 0.06 mol) and phosphoroxychloride (155 mL) according to the general procedure I. Obtained as a light yellow solid (16.5 g, 99%). MS (EI) 276.1 [(M)+]; mp 67° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07642264B2
Source datasetuspto-grants-2010_01
ORD IDord-8dcbdd44d9684f3180769b8da00d9b85
Source noteuspto-grants-2010_01