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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 498290Generated: October 25, 2026

3-Oxo-3-(3-pyridin-2-yl-phenyl)-propionic acid tert-butyl ester → {5-Methoxy-2-[3-oxo-3-(3-pyridin-2-yl-phenyl)-propionylamino]-4-trifluoromethyl-phenyl}-carbamic acid tert-butyl ester

https://huagongshe.com/reaction/498290

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Oxo-3-(3-pyridin-2-yl-phenyl)-propionic acid tert-butyl esterHCID 69489201—
ReactantCarbamic acid,n-[2-amino-5-methoxy-4-(trifluoromethyl)phenyl]-,1,1-dimethylethyl esterHCID 69489607—
Product{5-Methoxy-2-[3-oxo-3-(3-pyridin-2-yl-phenyl)-propionylamino]-4-trifluoromethyl-phenyl}-carbamic acid tert-butyl esterHCID 86589255—

Reaction Steps

The title compound was prepared from (2-amino-5-methoxy-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester (Example J7) (230 mg, 0.75 mmol) and 3-oxo-3-(3-pyridin-2-yl-phenyl)-propionic acid tert-butyl ester (Example K3) (223 mg, 0.75 mmol) according to the general procedure M. Obtained as an off-white solid (240 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949542B2
Source datasetuspto-grants-2005_09
ORD IDord-a77c1a55817e43669c344836bd5b04a7
Source noteuspto-grants-2005_09