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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1356124Generated: October 31, 2026

4-(Trifluoromethyl)benzylamine → 2-Amino-4-(4,5-dihydro-furan-2-yl)-6-(4-trifluoromethyl-benzylamino)-pyrimidine-5-carbonitrile

https://huagongshe.com/reaction/1356124

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Trifluoromethyl)benzylamineHCID 76804—
ReactantTrifluoromethanesulfonic acid 2-amino-5-cyano-6-(4,5-dihydro-furan-2-yl)-pyrimidin-4-yl esterHCID 86583757—
Solvent1,2-DimethoxyethaneHCID 8071—
Product2-Amino-4-(4,5-dihydro-furan-2-yl)-6-(4-trifluoromethyl-benzylamino)-pyrimidine-5-carbonitrileHCID 18507662—

Reaction Steps

From trifluoromethanesulfonic acid 2-amino-5-cyano-6-(4,5-dihydro-furan-2-yl)-pyrimidin-4-yl ester and 4-trifluoromethylbenzylamine in DME. ES-MS m/e (%): 362 (M+H+, 100).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06586441B2
Source datasetuspto-grants-2003_07
ORD IDord-35f01642f8ed4aa29379256375b6fb37
Source noteuspto-grants-2003_07