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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1421871Generated: October 30, 2026

Ethanol → HCID 385223, compound

https://huagongshe.com/reaction/1421871

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
Reactant2-Amino-4,6-dichloropyrimidineHCID 65522—
ReactantHCID 15458387HCID 15458387—
SolventTriethylamineHCID 8471—
ProductHCID 385223HCID 38522392.3%

Reaction Steps

A mixture of 1-hydroxymethyl-1-cyclobutylmethylamine (5.75 g, 0.05 mol), 2-amino-4,6-dichloropyrimidine (8.20 g, 0.05 mol), ethanol (200 ml) and triethylamine (20 ml) was refluxed for one day. The solvent was distilled away under reduced pressure. The residue was washed with water, dried and recrystallized from acetone to give colorless prism crystals (11.2 g, 92.3%), m.p. 192-194° C. (acetone).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06080750
Source datasetuspto-grants-2000_06
ORD IDord-2da758854a624c0887b4f377db1896d1
Source noteuspto-grants-2000_06