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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1747832Generated: October 31, 2026

1,4-Dichlorobenzene → HCID 89586238, compound

https://huagongshe.com/reaction/1747832

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,4-DichlorobenzeneHCID 4685—
ReactantOxalyl chlorideHCID 65578—
ReactantHCID 89586276HCID 89586276—
ProductHCID 89586238HCID 89586238—

Reaction Conditions

Temperature100 °C

Reaction Steps

To a solution of [(1-phenyl-1H-pyrazol-5-yl)amino]acetonitrile (1.20 g) in dichlorobenzene (15.0 mL) was added oxalyl chloride (0.922 g) at room temperature, and the mixture was stirred at 100° C. for 12 hr. The reaction mixture was purified by silica gel column chromatography (dichloromethane/methanol) to give the title compound (0.850 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09150588B2
Source datasetuspto-grants-2015_10
ORD IDord-8b4636ef76fe47739de2fcb3fa22faf7
Source noteuspto-grants-2015_10