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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1737292Generated: November 3, 2026

Phenacyl bromide → HCID 381511, compound

https://huagongshe.com/reaction/1737292

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenacyl bromideHCID 6259—
Reactant3-Chloro-7-hydroxy-4-methyl-2-benzopyroneHCID 5355079—
ProductHCID 381511HCID 38151171%

Reaction Steps

Compound 7 was prepared from 3-chloro-7-hydroxy-4-methylcoumarin and 2-bromoacetophenone according to the procedure given for 4, yield: 71%;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05962460
Source datasetuspto-grants-1999_10
ORD IDord-1c79d358c8704283a33c6f40f5267d9a
Source noteuspto-grants-1999_10