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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 275935Generated: October 30, 2026

Triethylamine → 6-Methoxymethyl-5-methyl-2-(4-fluorophenylamino)-4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine hydrochloride

https://huagongshe.com/reaction/275935

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant4-FluoroanilineHCID 9731—
Reactant6-Methoxymethyl-5-methyl-2-chloro4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidineHCID 18315757—
SolventDimethylformamideHCID 6228—
Product6-Methoxymethyl-5-methyl-2-(4-fluorophenylamino)-4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine hydrochlorideHCID 1831583747%

Reaction Steps

After 4-fluoroaniline(0.43 ml, 4.5 mmol) and triethylamine(0.63 ml, 4.5 mmol) were added to a solution of 6-methoxymethyl-5-methyl-2-chloro-4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine (0.96 g, 3 mmol) in dimethylformamide(5 ml), 600 mg of the titled compound was obtained in accordance with the same procedure as in Step 2 of Example 25.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06352993B1
Source datasetuspto-grants-2002_03
ORD IDord-8f9ee6abd054421e974fd4d011a7c9fa
Source noteuspto-grants-2002_03