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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1577752Generated: October 31, 2026

Hydrogen Bromide → HCID 20569249, compound

https://huagongshe.com/reaction/1577752

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen BromideHCID 260—
ReactantHCID 4570428HCID 4570428—
ProductHCID 20569249HCID 20569249—

Reaction Steps

0.285 mol (60 g) of 2-(2',5'-dimethoxy-4'-methylphenyl)-acetic acid is heated under reflux for 5 hours in 480 ml of 48% strength hydrobromic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04289495
Source datasetuspto-grants-1981_09
ORD IDord-bfd6780cfb5b4b4db60666151b1aac22
Source noteuspto-grants-1981_09