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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 536034Generated: October 30, 2026

Potassium Carbonate → HCID 67135012, compound

https://huagongshe.com/reaction/536034

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant3-(Bromomethyl)pyridineHCID 245934—
ReactantHCID 67135011HCID 67135011—
SolventDimethylformamideHCID 6228—
ProductHCID 67135012HCID 671350128.6%

Reaction Conditions

Temperature60 °C

Reaction Steps

A mixture of 1-Propyl-8-(1H-pyrazol-4-yl)-7-(2-trimethylsilanyl-ethoxymethyl)-1,7-dihydro-purin-6-one (100 mg, 0.2 mmol), 3-Bromomethylpyridine (55 mg, 0.3 mmol), K2CO3 (50 mg, 0.3 mmol) and DMF were stirred at 60° C. for 2 hours. Organic volatiles were evaporated and purified to obtain pure 1-Propyl-8-(1-pyridin-3-ylmethyl-1H-pyrazol-4-yl)-7-(2-trimethylsilanyl-ethoxymethyl)-1,7-dihydro-purin-6-one (8 mg, 6%) as an colourless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08859566B2
Source datasetuspto-grants-2014_10
ORD IDord-78d5033dc10b47c18320043896a5ff15
Source noteuspto-grants-2014_10