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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 59069Generated: October 30, 2026

Isopropylamine → 2-Chloro-N-isopropyl-6-((2,2,2-trifluoroethoxy)methyl)pyrimidin-4-amine

https://huagongshe.com/reaction/59069

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsopropylamineHCID 6363—
Reactant2,4-Dichloro-6-((2,2,2-trifluoroethoxy)methyl)pyrimidineHCID 117820912—
SolventMethanolHCID 887—
SolventAcetonitrileHCID 6342—
Product2-Chloro-N-isopropyl-6-((2,2,2-trifluoroethoxy)methyl)pyrimidin-4-amineHCID 11782108956%

Reaction Steps

A solution of isopropylamine (0.102 mL, 1.20 mmol) in methanol (2 mL) was added dropwise to an ice-cold solution of 2,4-dichloro-6-((2,2,2-trifluoroethoxy)methyl)pyrimidine (104 mg, 0.40 mmol) in acetonitrile (2.0 mL). The reaction mixture was stirred overnight at rt. The mixture was purified by preparative HPLC yielding the title compound 63 mg (56%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09439904B2
Source datasetuspto-grants-2016_09
ORD IDord-92659fd585ad4fa6930d6e7f213b5153
Source noteuspto-grants-2016_09