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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2107948Generated: October 28, 2026

2,5-Dichloropyridine → HCID 23045000, compound

https://huagongshe.com/reaction/2107948

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,5-DichloropyridineHCID 27685—
Reactant1-(4,4-Bis(4-fluorophenyl)butyl)piperazineHCID 79729—
SolventTolueneHCID 1140—
ProductHCID 23045000HCID 23045000—

Reaction Steps

19.8 g (0.06 mole) of 1-[4,4-bis(p-fluorophenyl)butyl]-piperazine and 2.96 g (0.02 mole) of 2,5-dichloropyridine were heated together with 2 ml of toluene at 130° C. (temperature of oil bath) for 20 h.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04937245
Source datasetuspto-grants-1990_06
ORD IDord-527650e0dea040baaca100bd8b6b8ef4
Source noteuspto-grants-1990_06