Tetrahydrofuran → HCID 178433991, compound

Participants

Reaction Steps

A suspension of (4-chloro-1,3-dimethylpyrazolo[5,4-b]pyridin-5-yl)-N-({[4-fluoro-3-(trifluoromethyl)phenyl]amino}carbonyl)carboxamide (0.050 g) in THF (5 mL) was dissolved in a 1:3 mixture of N,N-diisopropylethylamine (DIPEA) and water (4 mL). The solution was stirred at room temperature for 24 h, concentrated, and the residue purified by column chromatography on silica-gel eluting with 3:1 EtOAc-MeOH to give the title compound as a white powder.

Provenance & Evidence