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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 237604Generated: October 29, 2026

HCID 86697266, compound → HCID 178422842, compound

https://huagongshe.com/reaction/237604

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 86697266HCID 86697266—
SolventAcetic AcidHCID 176—
SolventHydrogen BromideHCID 260—
SolventWaterHCID 962—
ProductHCID 178422842HCID 178422842—

Reaction Steps

4-(4-Iodo-3,5-dimethylphenyl)-2-methoxypyrimidine is dissolved in 33% solution of HBr in acetic acid (7.7 mL) and the mixture is stirred for 12 hours at room temperature. Then the mixture is diluted with water. The formed precipitate is filtered off, washed with acetone and dried. Yield: 1 g; LC (method 11): tR=0.92 min; Mass spectrum (ESI+): m/z=327 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08642585B2
Source datasetuspto-grants-2014_02
ORD IDord-79de85ab3828484db54499db61813050
Source noteuspto-grants-2014_02