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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 498697Generated: October 30, 2026

Trifluoroacetic acid → HCID 22318023, compound

https://huagongshe.com/reaction/498697

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 86589382HCID 86589382—
SolventDichloromethaneHCID 6344—
ProductHCID 22318023HCID 22318023—

Reaction Steps

The title compound was prepared from [2-{3-[3-(6-dimethylamino-pyridin-3-yl)-phenyl]-3-oxo-propionylamino}-5-(2,2,2-trifluoro-ethoxy)-4-trifluoromethyl-phenyl]-carbamic acid tert-butyl ester (Example M198) (397 mg, 0.62 mmol) by treatment with TFA in CH2Cl2 according to the general procedure N. Obtained as a yellow solid (248 mg, 77%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949542B2
Source datasetuspto-grants-2005_09
ORD IDord-f821a82d69954632b964dc35714c4092
Source noteuspto-grants-2005_09