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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 704561Generated: October 30, 2026

Bromine → HCID 15623852, compound

https://huagongshe.com/reaction/704561

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromineHCID 24408—
ReactantHCID 15623853HCID 15623853—
SolventAcetic AcidHCID 176—
ProductHCID 15623852HCID 15623852—

Reaction Steps

15 g (88 mmol) of 6-acetyl-3-amino-2-chloropyridine are suspended in 88 ml of glacial acetic acid and 4.5 ml (88 mmol) of bromine are added dropwise. The mixture is subsequently stirred at room temperature for a further 30 minutes and then filtered off with suction and the filter cake is partitioned between NaHCO3 solution and CHCl3. The organic phase is separated off, dried with Na2SO4 and evaporated.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04988694
Source datasetuspto-grants-1991_01
ORD IDord-bd3a7b100fcc43e59f859333f01dc7cd
Source noteuspto-grants-1991_01