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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 498737Generated: October 30, 2026

Trifluoroacetic acid → HCID 22317950, compound

https://huagongshe.com/reaction/498737

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 86589424HCID 86589424—
SolventDichloromethaneHCID 6344—
ProductHCID 22317950HCID 22317950—

Reaction Steps

The title compound was prepared from (5-methyl-2-{3-[3-(2-methyl-pyridin-3-yl)-phenyl]-3-oxo-propionylamino}-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester (Example M240) (416 mg, 0.79 mmol) by treatment with TFA in CH2Cl2 according to the general procedure N. Obtained as a light yellow solid (246 mg, 76%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949542B2
Source datasetuspto-grants-2005_09
ORD IDord-6cf58033469b4950993410067dba1207
Source noteuspto-grants-2005_09