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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1943243Generated: November 1, 2026

Potassium Carbonate → HCID 68596242, compound

https://huagongshe.com/reaction/1943243

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 86642115HCID 86642115—
SolventMethanolHCID 887—
SolventWaterHCID 962—
SolventDichloromethane methanolHCID 21226129—
ProductHCID 68596242HCID 6859624293.5%

Reaction Steps

To a 25 mL round-bottomed flask was added N-[((3S)-1-{[(1R)-4,9-dioxo-1,2-dihydro-4H,9H-imidazo[1,2,3-ij]-1,8-naphthyridin-1-yl]methyl}-3-pyrrolidinyl)methyl]-2,2,2-trifluoroacetamide (85 mg, 0.214 mmol) in methanol (9 ml) and water (1.00 ml) to give a yellow solution. Potassium carbonate (59.3 mg, 0.429 mmol) was added and the reaction was stirred overnight. LCMS indicated a complete reaction. The reaction was diluted with 20% MeOH/DCM (100 mL), dried over Na2SO4, filtered and concentrated to give the product (60 mg, 0.200 mmol, 93% yield) as an orange solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08389524B2
Source datasetuspto-grants-2013_03
ORD IDord-ed772b290925434284338b7021d47407
Source noteuspto-grants-2013_03