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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1468626Generated: October 31, 2026

Dimethylformamide → HCID 66825695, compound

https://huagongshe.com/reaction/1468626

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 66826441HCID 66826441—
ReactantHCID 86696641HCID 86696641—
SolventWaterHCID 962—
ProductHCID 66825695HCID 668256957.1%

Reaction Conditions

Temperature60 °C

Reaction Steps

A mixture of 5-amino-8-(2-furyl)-1-methyl-3H-[1,2,4]triazolo[5,1-f]purin-2-one (0.1 g, 0.368 mmol), DMF (3 ml), potassium carbonate (0.76 g, 0.553 mmol) and [1-(4-methoxyphenyl)pyrrolidin-3-yl]methyl methanesulfonate (0.115 g, 0.405 mmol) stirred at 60° C. for 48 hours. Reaction mixture was cooled to 0° C. Water was added and solid obtained was filtered off. The crude product was purified by HPLC/MS to obtain 5-amino-8-(2-furyl)-3-[[1-(4-methoxyphenyl)pyrrolidin-3-yl]methyl]-1-methyl-[1,2,4]triazolo[5,1-f]purin-2-one (0.012 g, 7%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09006177B2
Source datasetuspto-grants-2015_04
ORD IDord-49163389b4c842258d6fad03014e5fd3
Source noteuspto-grants-2015_04