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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 984838Generated: October 30, 2026

o-Xylyl bromide → 8-Bromo-3-methyl-7-(2-methylbenzyl)-3,7-dihydropurine-2,6-dione

https://huagongshe.com/reaction/984838

Reaction equation

Participants

RoleNameHCIDCharge
Reactanto-Xylyl bromideHCID 6992—
Reactant8-bromo-3-methyl-3,7-dihydro-1H-purine-2,6-dioneHCID 1548797—
Product8-Bromo-3-methyl-7-(2-methylbenzyl)-3,7-dihydropurine-2,6-dioneHCID 22508600—

Reaction Steps

8-Bromo-3-methyl-3,7-dihydropurine-2,6-dione and 2-methylbenzyl bromide were reacted and purified as described in the General procedure G, step A, to afford 82A as white crystals in 79%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06869947B2
Source datasetuspto-grants-2005_03
ORD IDord-131147e6834b4140b9c19d019adb9d9e
Source noteuspto-grants-2005_03