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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1579145Generated: November 3, 2026

Thionyl Chloride → HCID 603802, compound

https://huagongshe.com/reaction/1579145

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant3-Methoxy-2-naphthoic acidHCID 70161—
SolventBenzeneHCID 241—
ProductHCID 603802HCID 603802—

Reaction Steps

To 4.55 grams of (VII) slurried in 25 milliliters of benzene, 3.57 grams of thionyl chloride was added. The mixture was refluxed for several hours and the solvent was removed to yield a thick yellow resinous product, 3-methoxy-2-naphthoyl chloride (VIII).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03931103
Source datasetuspto-grants-1976_01
ORD IDord-3736a18cb2a843669e3cba59df65f2be
Source noteuspto-grants-1976_01