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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 586423Generated: October 30, 2026

3,4-Dichloroaniline → HCID 22329441, compound

https://huagongshe.com/reaction/586423

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,4-DichloroanilineHCID 7257—
ReactantSodium CarbonateHCID 10340—
Reactant2,4,6-TrichloropyrimidineHCID 77378—
SolventEthanolHCID 702—
SolventWaterHCID 962—
ProductHCID 22329441HCID 22329441—

Reaction Steps

A solution of 3,4-dichloroaniline (8.87 g, 54.8 mmol) in ethanol (40 mL) was added to a solution of 2,4,6-trichloropyrimidine (10.0 g, 54.8 mmol) in ethanol (20 mL) followed by aqueous Na2CO3 (4.61 g, 43.5 mmol) at 0° C. The reaction mixture was stirred at room temperature overnight. The crude mixture was diluted with water (100 mL), and the resulting precipitate was filtered and dried (10.2 g, 61%). ESI-MS m/z: 307 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06936607B2
Source datasetuspto-grants-2005_08
ORD IDord-e7d1e8cd072a489d8d4ab695f50041c4
Source noteuspto-grants-2005_08