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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 498556Generated: October 29, 2026

Trifluoroacetic acid → HCID 22317219, compound

https://huagongshe.com/reaction/498556

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 86589477HCID 86589477—
SolventDichloromethaneHCID 6344—
ProductHCID 22317219HCID 22317219—

Reaction Steps

The title compound was prepared from (5-ethoxy-2-{3-[3-(2-methyl-pyridin-4-yl)-phenyl]-3-oxo-propionylamino}-phenyl)-carbamic acid tert-butyl ester (Example M55) (213 mg, 0.44 mmol) by treatment with TFA in CH2Cl2 according to the general procedure N. Obtained as a yellow solid (120 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949542B2
Source datasetuspto-grants-2005_09
ORD IDord-ebdfa0013f0c4aa18794bddf83dddedb
Source noteuspto-grants-2005_09