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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 687731Generated: October 30, 2026

Chloride → 7-bromo-3,4-dihydro-2H-1-benzopyran-4-one

https://huagongshe.com/reaction/687731

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorideHCID 312—
ReactantDichloromethaneHCID 6344—
ReactantBromineHCID 24408—
ReactantChromanoneHCID 68110—
ReactantAluminum CationHCID 104727—
Product7-bromo-3,4-dihydro-2H-1-benzopyran-4-oneHCID 22335736—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (3/10)
ORD IDord-ce0e8ecafabb4496b1362d128c1f2053
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (3/10)