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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 369073Generated: October 28, 2026

Trifluoroacetic acid → HCID 23284869, compound

https://huagongshe.com/reaction/369073

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 22004680HCID 22004680—
SolventDichloromethaneHCID 6344—
ProductHCID 23284869HCID 23284869—

Reaction Steps

Trifluoroacetic acid (10 ml) was added to a solution of N-{[1-(tert-butoxycarbonyl)-4-piperidyl]methyl}pyridine-2-sulphonamide (1.45 g) in dichloromethane (10 ml) and the mixture stirred at ambient temperature for 1.5 hours. The solvent was removed under reduced pressure to yield crude N-(4-piperidyl methyl)pyridine-2-sulphonamide trifluoroacetate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06136825
Source datasetuspto-grants-2000_10
ORD IDord-ad49eaa491e44d54b02c5b0ebbd921af
Source noteuspto-grants-2000_10