Ethanesulfonamide → HCID 67540462, compound

Participants

Reaction Steps

In the same manner as in Example 1, step 6 and using 7-(2-fluoro-3-methylphenylamino)-6-(2H-spiro[benzofuran-3,4′-piperidine]-1′-ylcarbonyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (0.07 g, 0.14 mmol) obtained in step 2 and ethanesulfonamide (0.074 g, 0.7 mmol), the title compound (0.044 g, 53%) was obtained.

Provenance & Evidence