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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1978867Generated: November 1, 2026

Propylamine → HCID 135537129, compound

https://huagongshe.com/reaction/1978867

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropylamineHCID 7852—
ReactantHCID 178458304HCID 178458304—
SolventEthanolHCID 702—
ProductHCID 135537129HCID 135537129—

Reaction Steps

4-Chloro-6-hydroxy-2-(2-propoxyphenyl)-pyrimidine (0.66 g), n-propylamine (1.8 g) and ethanol (20 ml) was heated at 90° C. in a pressure vessel for 16 hours. The cooled reaction mixture was evaporated under reduced pressure to yield an oil which solidified on washing with water. The residue was recrystallized from isopropanol:water to yield the title compound, 0.56 g, m.p. 172-3° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06239136B1
Source datasetuspto-grants-2001_05
ORD IDord-621a7352cd934cf3a2398eeb0b01d0d7
Source noteuspto-grants-2001_05