Ethanol → HCID 178427650, compound

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Reaction Steps

The title compound has been prepared according to the similar manner described in 85-B (iv) from 4-[2-({2-methyl-3-[4-phenyl-5-(1H-1,2,4-triazol-3-yl)-1,3-thiazol-2-yl]pyrazolo[1,5-a]pyridin-5-yl}oxy)ethyl]piperazin-2-one (38.0 mg, 0.0759 mmol) and p-toluenesulfonic acid (31.8 mg, 0.167 mmol). The pure title compound (35 mg, 68%) has been obtained as a pale yellow solid by crystallization from EtOH (8 mL) and EtOAc (2 mL).

Provenance & Evidence