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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 56703Generated: November 1, 2026

Trifluoroacetic acid → HCID 117622896, compound

https://huagongshe.com/reaction/56703

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
Reactanttert-Butyl 2-[5-chloro-4-(5-chloro-2-cyanophenyl)-2-oxopyridin-1(2H)-yl]-3-cyclopropylpropanoateHCID 117622753—
ProductHCID 117622896HCID 117622896—

Reaction Steps

245 mg (0.57 mmol) of tert-butyl 2-[5-chloro-4-(5-chloro-2-cyanophenyl)-2-oxopyridin-1(2H)-yl]-3-cyclopropylpropanoate (racemate) were hydrolysed with 20 eq. of TFA according to General Method 6A. Yield: 268 mg (quant.)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434690B2
Source datasetuspto-grants-2016_09
ORD IDord-6be5ecf32f0a46fd8f693f05d179f0d8
Source noteuspto-grants-2016_09