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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1292010Generated: October 29, 2026

Thionyl Chloride → HCID 54055627, compound

https://huagongshe.com/reaction/1292010

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
ReactantHCID 54153912HCID 54153912—
Solvent1,2-DichloroethaneHCID 11—
ProductHCID 54055627HCID 54055627—

Reaction Steps

0.2 g (3.8 mmol) 1-(5-Difluoromethoxy-1-methyl-3-pyrazolyl)-5-methyl-4-pyrazolecarboxylic acid was suspended in 30 ml 1,2-dichloroethane and 1.19 g (10.0 mmol) thionyl chloride was added at room temperature, dropwise. The mixture was heated for 1 hour under reflux and concentrated.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05756424
Source datasetuspto-grants-1998_05
ORD IDord-5af85f5c197446b9af932592b31e5f59
Source noteuspto-grants-1998_05