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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 960593Generated: October 29, 2026

Pyridine → 4-(4-Chloro-2-fluorophenoxy)-6-methoxy-7-(trifluoromethylsulphonyloxy)quinazoline

https://huagongshe.com/reaction/960593

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantDichloromethaneHCID 6344—
ReactantTrifluoromethanesulfonic anhydrideHCID 67749—
Reactant4-(4-Chloro-2-fluorophenoxy)-7-hydroxy-6-methoxyquinazolineHCID 135616204—
Product4-(4-Chloro-2-fluorophenoxy)-6-methoxy-7-(trifluoromethylsulphonyloxy)quinazolineHCID 22030842—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetValidation data from https://doi.org/10.1039/C8SC04228D
ORD IDord-b1242541ebf645f2bbc60224fa10c121
Source noteValidation data from https://doi.org/10.1039/C8SC04228D