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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1393053Generated: October 26, 2026

Cesium carbonate → N-(2-Oxiranylmethoxy-phenyl)-benzamide

https://huagongshe.com/reaction/1393053

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCesium carbonateHCID 10796—
ReactantEpibromohydrinHCID 18430—
ReactantN-(2-Hydroxyphenyl)benzamideHCID 231766—
SolventAcetonitrileHCID 6342—
ProductN-(2-Oxiranylmethoxy-phenyl)-benzamideHCID 22386962—

Reaction Steps

To a strred solution of N-(2-hydroxy-phenyl)-benzamide (0.81 g, 3.80 mmol), and cesium carbonate (1.61 g, 4.94 mmol) in acetonitrile was added epibromohydrin (0.63 ml, 7.60 mmol). After 4 hours the reaction mixture was partitioned between dichloromethane and water. After evaporation of the organic solvent, the residue was crystallized from petroleum ether and diethyl ether yielding the title compound (0.741 g, 73%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07345063B2
Source datasetuspto-grants-2008_03
ORD IDord-93754ee0ff5b45c7850124d116cca57f
Source noteuspto-grants-2008_03