[1-(Methylsulfonyl)piperidin-4-yl]amine trifluoroacetate → HCID 178504947, compound

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Reaction Steps

The compound was prepared from 6-chloro-3-(2,6-difluoro-phenyl)-1H-pyrazolo[3,4-d]pyrimidine (Example 8) and 1-methanesulfonyl-piperidin-4-ylamine; compound with trifluoro-acetic acid in an analogous manner as described in Example 4 and was purified by HPLC (Gilson) to give a free base (34.5% yield). MS (M+H)+, 409.22.

Provenance & Evidence