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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 878256Generated: October 31, 2026

[4-(2-Fluoro-6-methoxy-phenyl)-pyridin-3-yl]-(2,2,2-trifluoro-ethyl)-amine → N-[4-(2-Fluoro-6-methoxy-phenyl)-pyridin-3-yl]-3-methanesulfonyl-N-(2,2,2-trifluoro-ethyl)-5-trifluoromethyl-benzamide

https://huagongshe.com/reaction/878256

Reaction equation

Participants

RoleNameHCIDCharge
Reactant[4-(2-Fluoro-6-methoxy-phenyl)-pyridin-3-yl]-(2,2,2-trifluoro-ethyl)-amineHCID 70663923—
Reactant3-(Methylsulfonyl)-5-(trifluoromethyl)benzoyl chlorideHCID 86670808—
ProductN-[4-(2-Fluoro-6-methoxy-phenyl)-pyridin-3-yl]-3-methanesulfonyl-N-(2,2,2-trifluoro-ethyl)-5-trifluoromethyl-benzamideHCID 86670807—

Reaction Steps

The title compound was prepared in analogy to example 72, intermediate, from [4-(2-fluoro-6-methoxy-phenyl)-pyridin-3-yl]-(2,2,2-trifluoro-ethyl)-amine and 3-methanesulfonyl-5-trifluoromethyl-benzoyl chloride after a reaction time of 12 hours. The compound was purified by preparative HPLC (ammonium acetate/acetonitril e). Off-white solid (27%). MS (ESI): m/z=551.1 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08987307B2
Source datasetuspto-grants-2015_03
ORD IDord-79f02b87e9c948ac8d70b320dc9779da
Source noteuspto-grants-2015_03