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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1156245Generated: November 3, 2026

Styrene → HCID 615528, compound

https://huagongshe.com/reaction/1156245

Reaction equation

Participants

RoleNameHCIDCharge
ReactantStyreneHCID 7501—
ReactantTributylamineHCID 7622—
Reactant2-Naphthoyl chlorideHCID 75246—
Catalystpalladium(II) acetateHCID 167845—
SolventEthyl butyrateHCID 7762—
ProductHCID 615528HCID 61552844.5%

Reaction Steps

The procedure described in Example 1 is followed, except that 19.1 g (0.1 mol) of 2-naphthoyl chloride, 13.1 g (0.125 mol) of styrene, 23.2 g (0.125 mol) of tri-n-butylamine and 0.225 g (0.001 mol) of palladium acetate are used. After a reaction time of 2 hours at 130° C., in 100 ml of ethyl butyrate, 10.2 g (0.0445 mol) of 2-styrylnaphthalene, corresponding to a yield of 44.5% of theory, are obtained; melting point 143°-145° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04335055
Source datasetuspto-grants-1982_06
ORD IDord-ac45608c31fa4c83b239c1a8d02b93bb
Source noteuspto-grants-1982_06