Ethanesulfonamide → HCID 67540136, compound

Participants

Reaction Steps

In the same manner as in Example 1, step 6 and using 7-(2-chloro-5-methylphenylamino)-6-(6-fluoro-2H-spiro[benzofuran-3,4′-piperidine]-1′-ylcarbonyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (0.140 g, 0.262 mmol) obtained in step 2 and ethanesulfonamide (0.142 g, 1.31 mmol), the title compound (0.071 g, 43%) was obtained.

Provenance & Evidence