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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 978113Generated: October 29, 2026

Bromine → HCID 13849524, compound

https://huagongshe.com/reaction/978113

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromineHCID 24408—
ReactantEthyl 6-hydroxy-3-methyl-2-benzofurancarboxylateHCID 15560986—
SolventDichloromethaneHCID 6344—
ProductHCID 13849524HCID 13849524—

Reaction Steps

A suspension of ethyl 6-hydroxy-3-methylbenzofuran-2-carboxylate (220 mg, 1 mmole) in methylene chloride (6 ml) was treated very slowly with a solution of bromine (160 mg, 1 mmole) in methylene chloride (4 ml) and with efficient stirring.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04663347
Source datasetuspto-grants-1987_05
ORD IDord-4c36afc1038a44c88d154e1ef369fc97
Source noteuspto-grants-1987_05