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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2303643Generated: November 3, 2026

Trifluoroacetic acid → HCID 131723147, compound

https://huagongshe.com/reaction/2303643

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 18187477HCID 18187477—
ProductHCID 131723147HCID 131723147—

Reaction Steps

4-((1-(4-Methylsulfonylbenzyl)-3-ethyl)-(1H)-pyrazol-4-yl)-N-t-butoxylcarbonylpiperidine from Step C was treated with TFA for 1 h and evaporated to afford the title compound as the TFA salt.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06432981B1
Source datasetuspto-grants-2002_08
ORD IDord-ded1b70aaac2427586c386be629e3abb
Source noteuspto-grants-2002_08