3-Methyl-3-oxetanecarboxylic Acid → HCID 71179085, compound

Participants

Reaction Steps

Using 7-(2,5-dichlorophenylamino)-6-[4-(4-fluorophenyl)piperidine-1-carbonyl]pyrazolo[1,5-a]pyrimidine-3-sulfonamide (0.07 g, 0.12 mmol) obtained in Example 22 step 5 and 3-methyloxetane-3-carboxylic acid (0.072 g, 0.62 mmol) instead of cyclopropanecarboxylic acid, and in the same manner as in Example 1 step 6, the title compound (0.063 g, 76%) was obtained.

Provenance & Evidence