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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2042680Generated: November 2, 2026

Hydrochloric Acid → HCID 67074608, compound

https://huagongshe.com/reaction/2042680

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 67074151HCID 67074151—
SolventAcetoneHCID 180—
SolventWaterHCID 962—
ProductHCID 67074608HCID 6707460841.4%

Reaction Steps

To a suspension of methyl 4-(4-(2-(2-aminoethylamino)ethylamino)-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-ylamino)benzoate (0.1 g) in acetone (6 mL) was added potassium carbonate (0.080 g) in water (6.00 mL). The mixture was heated to reflux for 16 hours. After cooling to room temperature, the reaction solution was acidified with 1N HCl to pH=3. All solvents were removed under vacuum. The residue was purified by prep. HPLC to give 4-(4-(2-(2-aminoethylamino)ethylamino)-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-ylamino)benzoic acid (40 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08586584B2
Source datasetuspto-grants-2013_11
ORD IDord-b3dce74aff7449a3a48ae281a15425c4
Source noteuspto-grants-2013_11