Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 275951Generated: November 2, 2026

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

https://huagongshe.com/reaction/275951

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant4-FluoroanilineHCID 9731—
Reactant6-Methoxymethyl-5-methyl-2-chloro-4-(1-methyl-6-methoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidineHCID 18315657—
SolventDimethylformamideHCID 6228—
Product6-Methoxymethyl-5-methyl-2-(4-fluorophenylamino)-4-(1-methyl-6-methoxy-1,2, 3,4-tetrahydroisoquinolin-2-yl)pyrimidine hydrochlorideHCID 1831576253.4%

Reaction Steps

After 4-fluoroaniline(0.32 ml, 3.3 mmol) and triethylamine(0.46 ml, 3.3 mmol) were added to a solution of 6-methoxymethyl-5-methyl-2-chloro-4-(1-methyl-6-methoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine (1.0 g, 2.3 mmol) in dimethylformamide(5 ml), 0.56 g 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-3012cdddb7f24e8bb5ac54b54e7de7b7
Source noteuspto-grants-2002_03