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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1824348Generated: October 31, 2026

Bromine → HCID 22148769, compound

https://huagongshe.com/reaction/1824348

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromineHCID 24408—
ReactantHCID 12112539HCID 12112539—
SolventAcetic AcidHCID 176—
ProductHCID 22148769HCID 2214876937%

Reaction Steps

3-Cyano-4-(3-chloro-5-pyridyloxy)aniline (see Example 2) was combined with bromine in acetic acid in a manner similar to that described in Example 40 to produce 5-(4-amino-2-cyano-3-bromophenoxy)-3-chloropyridine (37%) after chromatography.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07041691B1
Source datasetuspto-grants-2006_05
ORD IDord-4e2d12752ba249a2a3b3c2af650a6278
Source noteuspto-grants-2006_05