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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 968011Generated: October 30, 2026

Boron tribromide → HCID 21912061, compound

https://huagongshe.com/reaction/968011

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBoron tribromideHCID 25134—
ReactantBoron TrichlorideHCID 25135—
ReactantHCID 21912418HCID 21912418—
SolventDichloromethaneHCID 6344—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21912061HCID 21912061—

Reaction Steps

The title compound was prepared by reacting 1-[2-(4-Chloro-2,6-dimethyl-phenoxy)-3-methoxy-6-methyl-pyridin-4-yl]-2-ethyl-butan-1-one with BBr3 or BCl3 in THF or methylene chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06956047B1
Source datasetuspto-grants-2005_10
ORD IDord-96d776801f7f4889ba50a97c2700061e
Source noteuspto-grants-2005_10