Ethanesulfonamide → HCID 67539456, compound

Participants

Reaction Steps

In the same manner as in Example 1, step 6 and using 6-(5-fluoro-2H-spiro[benzofuran-3,4′-piperidine]-1′-ylcarbonyl)-7-(2-methylphenylamino)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (0.122 g, 0.243 mmol) obtained in step 4 and ethanesulfonamide (0.133 g, 1.23 mmol), the title compound (0.121 g, 84%) was obtained.

Provenance & Evidence