Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 921283Generated: October 30, 2026

Triethylamine → HCID 68165073, compound

https://huagongshe.com/reaction/921283

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant(3S)-oxolan-3-amine hydrochlorideHCID 18664284—
Reactant4-chloro-N-[4-(dimethylphosphoryl)phenyl]-5-(trifluoromethyl)pyrimidin-2-amineHCID 86668788—
SolventEthanolHCID 702—
ProductHCID 68165073HCID 6816507359%

Reaction Steps

To a solution of 4-chloro-N-[4-(dimethylphosphoryl)phenyl]-5-(trifluoromethyl)pyrimidin-2-amine (prepared as in Example 1: 40 mg, 0.12 mmol) in 2 mL of ethanol was added 50 L of triethylamine and (s)-3-aminotetrahydrofuran hydrochloride salt (14 mg, 0.12 mmol). The mixture was microwave at 120 degrees for 20 minutes. The reaction mixture was filtered through a syringe filter and purified by prep-HPLC (Waters Sunfire C18 column with ACN/water mobile phases) to yield a white solid as product (27 mg, 59% yield.) MS/ES+: m/z=401.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09273077B2
Source datasetuspto-grants-2016_03
ORD IDord-ca553bbd96404067b5b867ea21764fb9
Source noteuspto-grants-2016_03