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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 416081Generated: October 31, 2026

Trifluoroacetic acid → 2-(2-Fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)-phenoxy)butanoic acid

https://huagongshe.com/reaction/416081

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantTert-butyl 2-(2-fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)phenoxy)butanoateHCID 25059733—
Product2-(2-Fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)-phenoxy)butanoic acidHCID 25059734—

Reaction Steps

2-(2-Fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)-phenoxy)butanoic acid is prepared from tert-butyl 2-(2-fluoro-4-(3-oxo-3-(5-(4-(trifluoromethyl)phenyl)thien-2-yl)propyl)phenoxy)butanoate according to general procedure E using 17 equivalents of trifluoroacetic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08088819B2
Source datasetuspto-grants-2012_01
ORD IDord-a5bc148d15cc4432a1fd353c19641dcf
Source noteuspto-grants-2012_01