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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2093740Generated: October 31, 2026

Hydrochloric Acid → HCID 67074608, compound

https://huagongshe.com/reaction/2093740

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 numberUS08445490B2
Source datasetuspto-grants-2013_05
ORD IDord-7e52c57c559f425781a0be86cb69cc22
Source noteuspto-grants-2013_05