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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1485657Generated: October 30, 2026

Trifluoroacetic acid → N-(3-amino-2,2-dimethylpropyl)-6-(6-(4-(3-bromopropoxy)benzylamino)-2-(2,2,2-trifluoroethoxy)pyrimidin-4-ylamino)nicotinamide

https://huagongshe.com/reaction/1485657

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantTert-butyl 3-(6-(6-(4-(3-bromopropoxy)benzylamino)-2-(2,2,2-trifluoroethoxy)pyrimidin-4-ylamino)nicotinamido)-2,2-dimethylpropylcarbamateHCID 86679320—
SolventDichloromethaneHCID 6344—
ProductN-(3-amino-2,2-dimethylpropyl)-6-(6-(4-(3-bromopropoxy)benzylamino)-2-(2,2,2-trifluoroethoxy)pyrimidin-4-ylamino)nicotinamideHCID 8667932192.5%

Reaction Steps

To a solution of tert-butyl(3-(6-((6-((4-(3-bromopropoxyl)benzyl)amino)-2-(2,2,2-trifluoroethoxyl)pyrimidin-4-yl)amino)nicotinamido)-2,2-dimethylpropyl)carbamate (10 mg) in DCM (3 mL) was added TFA (0.3 ml). The mixture was stirred at room temperature for 3 hours. All the solvents were removed under vacuum to give N-(3-amino-2,2-dimethylpropyl)-6-(6-(4-(3-bromopropoxyl)benzylamino)-2-(2,2,2-trifluoroethoxyl)pyrimidin-4-ylamino)nicotinamide (8 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09422311B2
Source datasetuspto-grants-2016_08
ORD IDord-d3a4f6de365f42c295b256fa7718f1f6
Source noteuspto-grants-2016_08