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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1611966Generated: November 1, 2026

4-Fluorobenzoic Acid → 4-Fluoro-N-(4-methoxy-7-morpholin-4-yl-benzooxazol-2-yl)-benzamide

https://huagongshe.com/reaction/1611966

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Fluorobenzoic AcidHCID 9973—
ReactantMethanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 9886157—
ReactantHCID 22252247HCID 22252247—
SolventDimethylformamideHCID 6228—
SolventTetrahydrofuranHCID 8028—
Solvent1,4-DioxaneHCID 31275—
Product4-Fluoro-N-(4-methoxy-7-morpholin-4-yl-benzooxazol-2-yl)-benzamideHCID 22252256—

Reaction Steps

From 4-fluorobenzoic acid, HATU and N-diethylisopropylamine in THF, then treatment with 4-methoxy-7-morpholin-4-yl-benzooxazol-2-ylamine in dioxane and DMF. ES-MS m/e (%): 372 (M+H+, 100).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06992083B2
Source datasetuspto-grants-2006_01
ORD IDord-b1a868fb218847eb8d2bf9f49329c153
Source noteuspto-grants-2006_01