Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 84000Generated: October 29, 2026

Tetrahydrofuran → HCID 25008515, compound

https://huagongshe.com/reaction/84000

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantPotassium CarbonateHCID 11430—
Reactant(2S,3R)-3-(formyloxy)-2-[2-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)ethyl]-5-(4-pyrimidin-5-ylphenyl)pentanoic acidHCID 86700967—
SolventMethanolHCID 887—
ProductHCID 25008515HCID 25008515—

Reaction Steps

Potassium carbonate (0.081 g) was added to a solution of the compound obtained from step n above (0.25 g) in methanol (5 mL) and tetrahydrofuran (5 mL) at 0° C. The reaction mixture was stirred at room temperature for 3 hours. Solvents were evaporated and the residue was taken into water and ethyl acetate. The organic layer was washed with water and brine solution and dried over anhydrous sodium sulphate. The solvent was evaporated under reduced pressure to obtain a residue which was purified by column chromatography over silica gel using 60% ethyl acetate in hexane as eluant to afford the title compound (0.030 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08846910B2
Source datasetuspto-grants-2014_09
ORD IDord-ac6f194cd7f54fcc97949e3022b613a7
Source noteuspto-grants-2014_09