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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2185894Generated: November 1, 2026

Oxalyl chloride → HCID 22452658, compound

https://huagongshe.com/reaction/2185894

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOxalyl chlorideHCID 65578—
ReactantHCID 22452625HCID 22452625—
CatalystDimethylformamideHCID 6228—
SolventDichloromethaneHCID 6344—
ProductHCID 22452658HCID 22452658—

Reaction Steps

To a solution of 2-methoxy-5,6,7,8-tetrahydro-1-naphthalenecarboxylic acid (0.20 g, 0.97 mmol) in DCM (5 mL) was added oxalyl chloride (0.11 mL, 1.21 mmol) and 1 drop of DMF. The mixture was stirred at room temperature for 2 h. The solvent was removed in vacuo and the 2-methoxy-5,6,7,8-tetrahydro-1-naphthalenecarbonyl chloride was used without purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06403601B1
Source datasetuspto-grants-2002_06
ORD IDord-ad29a45c54b84ea6a686ad86cf72078a
Source noteuspto-grants-2002_06