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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1289544Generated: October 30, 2026

N-Methylaniline → 6-ethyl-2-(N-methylphenylamino)-4-(1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine hydrochloride

https://huagongshe.com/reaction/1289544

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-MethylanilineHCID 7515—
Reactant6-Ethyl-4-(1,2,3,4-tetrahydroisoquinolin-2-yl)-2-chloropyrimidineHCID 18921796—
SolventDimethylformamideHCID 6228—
Product6-ethyl-2-(N-methylphenylamino)-4-(1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine hydrochlorideHCID 6995498057.4%

Reaction Steps

After N-methylaniline(0.54 ml, 5.15 mmol) was added to a mixture solution of 6-ethyl-4-(1,2,3,4-tetrahydroisoquinoline-2-yl)-2-chloropyrimidine(0.7 g, 2.56 mmol) and dimethylformamide(5 ml), 0.56 g of the titled compound was obtained in accordance with the same procedure as in Step 2 of Example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05750531
Source datasetuspto-grants-1998_05
ORD IDord-85b343a0db844c188e33f10118511016
Source noteuspto-grants-1998_05