Propionic Acid → HCID 53377927, compound

Participants

Reaction Steps

Using 7-(2-chloro-5-methylphenylamino)-6-[6-(4-fluorophenyl)-2,6-diazaspiro[3,3]heptane-2-carbonyl]pyrazolo[1,5-a]pyrimidine-3-sulfonamide (0.045 g, 0.081 mmol) obtained in step 2 and propionic acid (0.030 mL, 0.405 mmol) instead of cyclopropanecarboxylic acid, and in the same manner as in Example 1 step 6, the title compound (0.027 g, 54%) was obtained.

Provenance & Evidence