1-Methylpiperazine → 1-[3-[7-[1-[1-(4-Methylpiperazin-1-yl)-1-oxopropan-2-yl]pyrazol-4-yl]imidazo[1,2-b]pyridazin-3-yl]phenyl]-3-(2,2,2-trifluoroethyl)urea

Participants

Reaction Steps

This compound was prepared by using procedures analogous to those described for the synthesis of Example 54, Step 3 starting from 2-(4-{3-[3-({[(2,2,2-trifluoroethyl)amino]carbonyl}amino)phenyl]imidazo[1,2-b]pyridazin-7-yl}-1H-pyrazol-1-yl)propanoic acid and 1-methylpiperazine. LCMS (M+H)+: m/z=556.3.

Provenance & Evidence