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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1289513Generated: October 29, 2026

4-Fluoroaniline → Revaprazan Hydrochloride

https://huagongshe.com/reaction/1289513

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-FluoroanilineHCID 9731—
Reactant5,6-Dimethyl-2-chloro4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidineHCID 11185318—
SolventDimethylformamideHCID 6228—
ProductRevaprazan HydrochlorideHCID 20410369%

Reaction Steps

After 4-fluoroaniline(1.0 ml, 10 mmol) was added to a mixture solution of 5,6-dimethyl-4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)-2-chloropyrimidine(1.4 g, 4.8 mmol) and dimethylformamide(10 ml), 1.32 g of the title 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-432281ce559b43f0b24e9fb8a23a561d
Source noteuspto-grants-1998_05