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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1722960Generated: November 1, 2026

Pyridine → HCID 53751461, compound

https://huagongshe.com/reaction/1722960

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantAcetyl chlorideHCID 6367—
ReactantHCID 20025916HCID 20025916—
SolventDiethyl EtherHCID 3283—
ProductHCID 53751461HCID 53751461—

Reaction Steps

using 3-[4-chloro-2-fluoro-5-(2-hydroxyethoxy)-phenyl]-1-methyl-6 -trifluoromethyl-2,4(1H,3H)-pyrimidinedione and acetyl chloride with pyridine in diethyl ether there is obtained 2-{2-chloro-5-[3,6-dihydro-2,6-dioxo-3-methyl-4-trifluoromethyl-1(2H) -pyrimidinyl]-4-fluorophenoxy}-ethyl acetate, m.p. 88°-90° C.;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04859229
Source datasetuspto-grants-1989_08
ORD IDord-2d171e9e42004b379b83314a7349c1db
Source noteuspto-grants-1989_08