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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1179965Generated: October 31, 2026

Potassium Bromide → HCID 86589215, compound

https://huagongshe.com/reaction/1179965

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium BromideHCID 253877—
Reactant1-[3-(Trifluoromethyl)pyridin-2-yl]piperazineHCID 2777786—
Reactant4-(5-Trifluoromethylpyridin-2-yloxy)-phenyl chloroformateHCID 22047762—
ProductHCID 86589215HCID 8658921525%

Reaction Steps

The title compound was prepared from 4-(5-trifluoromethyl-pyridin-2-yloxy)-phenyl chloroformate and 1-(3-trifluoromethyl-pyridin-2-yl)-piperazine, yield 25%. White crystals, m.p. 131-132° C.; HPLC-MS: m/z: 513 (M+1) at Rt=5.0 min.; IR (KBr): ν 1722 (C═O) cm−1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07279470B2
Source datasetuspto-grants-2007_10
ORD IDord-b327a9a07e6643e899dd53dcac8e644d
Source noteuspto-grants-2007_10