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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 498706Generated: October 30, 2026

Trifluoroacetic acid → HCID 22317870, compound

https://huagongshe.com/reaction/498706

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 86589391HCID 86589391—
SolventDichloromethaneHCID 6344—
ProductHCID 22317870HCID 22317870—

Reaction Steps

The title compound was prepared from (2-{3-[3-(2-cyclopropyl-pyridin-3-yl)-phenyl]-3-oxo-propionylamino}-5-ethoxy-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester (Example M207) (200 mg, 0.343 mmol) by treatment with TFA in CH2Cl2 according to the general procedure N. Obtained as a light brown solid (63 mg, 39%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949542B2
Source datasetuspto-grants-2005_09
ORD IDord-93c2304e468c446f9e3916ad66b2c48f
Source noteuspto-grants-2005_09