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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1371048Generated: November 1, 2026

Sodium hydride → HCID 18510254, compound

https://huagongshe.com/reaction/1371048

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
ReactantBromomethylstyreneHCID 98116—
ReactantHCID 18510213HCID 18510213—
SolventDimethylformamideHCID 6228—
ProductHCID 18510254HCID 18510254—

Reaction Steps

To a solution of 2-[4-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]-1-phenyl 1-ethanone (0.2 g, 0.72 mmole) in DMF (3 mL) was added NaH (0.022 g, 0.7 mmole) at 0° C. The reaction was stirred for 15 min. Then a solution of cinnamyl bromide (0.16 g, 0.84 mmol) in 1 mL DMF was added. The reaction was warmed to room temperature, and was then quenched with saturated NH4Cl solution and extracted with ethyl acetate. The organic phase was then dried (Na2SO4), filtered, and evaporated to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06583126B2
Source datasetuspto-grants-2003_06
ORD IDord-3197a6f1842340548a93e02dbc9f31c8
Source noteuspto-grants-2003_06