Trifluoroacetic acid → 5-[6-(2,6-Difluoro-3,5-dimethoxyphenyl)-1H-pyrazolo[4,3-c]pyridin-3-yl]-N,N-dimethyl-2,3-dihydro-1-benzofuran-2-carboxamide

Participants

Reaction Steps

This compound was prepared as a TFA salt by using procedures analogous to those described for the synthesis of Example 83 starting from 6-(2,6-difluoro-3,5-dimethoxyphenyl)-3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-c]pyridine (Example 52, Step 5) and N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1-benzofuran-2-carboxamide (Peak II from chiral separation, Example 4, Step 1). LCMS (M+H)+=481.0.

Provenance & Evidence