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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1011142Generated: October 26, 2026

4-(2-Bromoethyl)oxane → 2-{[(1R)-1-Methylbutyl]oxy}-8-(methyloxy)-9-[2-(tetrahydro-2H-Pyran-4-yl)ethyl]-9H-purin-6-amine

https://huagongshe.com/reaction/1011142

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(2-Bromoethyl)oxaneHCID 22637012—
ReactantHCID 178448284HCID 178448284—
Product2-{[(1R)-1-Methylbutyl]oxy}-8-(methyloxy)-9-[2-(tetrahydro-2H-Pyran-4-yl)ethyl]-9H-purin-6-amineHCID 57699789—

Reaction Steps

Prepared similarly to Intermediate 223 from 2-{[(1R)-1-methylbutyl]oxy}-8-(methyloxy)-1H-purin-6-amine trifluoroacetate and 4-(2-bromoethyl)tetrahydro-2H-pyran but conducting the alkylation over 1 hour at 60° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07977344B2
Source datasetuspto-grants-2011_07
ORD IDord-c9994be50a3f43cbab4317ab538a6f4f
Source noteuspto-grants-2011_07