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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 418509Generated: October 30, 2026

Methanol → 2-(2-Fluoro-3-(trifluoromethyl)phenyl)-N-(2-(2-hydroxyethyl)-6-(2-hydroxyethylamino)-1-oxo-1,2-dihydroisoquinolin-5-yl)acetamide

https://huagongshe.com/reaction/418509

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 59515734HCID 59515734—
CatalystWaterHCID 962—
Product2-(2-Fluoro-3-(trifluoromethyl)phenyl)-N-(2-(2-hydroxyethyl)-6-(2-hydroxyethylamino)-1-oxo-1,2-dihydroisoquinolin-5-yl)acetamideHCID 24760887—

Reaction Steps

A round bottom flask was charged with 2-(2-(2-acetoxyethyl)-5-(2-(2-fluoro-3-(trifluoromethyl)phenyl)acetamido)-1-oxo-1,2-dihydroisoquinolin-6-ylamino)ethyl acetate (120 mg, 0.00022 mol), potassium carbonate (45 mg, 0.00033 mol) and methanol (3 mL, 0.07 mol) and 2 drops of water. The reaction was stirred at room temperature for 30 minutes, filtered over sodium sulfate, and the solvent removed under reduced pressure. The residue was purified by flash chromatography to afford the product as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08093265B2
Source datasetuspto-grants-2012_01
ORD IDord-2aedd5525a3944b3ab456227f4a05157
Source noteuspto-grants-2012_01