Hydrazine hydrate (1:1) → HCID 178433742, compound

Participants

Reaction Steps

Using 4-tert-butyl-2-(2-methylpyrazolo[1,5-a]pyridin-3-yl)-1,3-thiazole-5-carboxamide (230 mg, 0.73 mmol), N,N-dimethylformamide dimethyl acetal (25 mL), acetic acid (25 mL) and hydrazine monohydrate (0.5 mL) as starting materials and in the same manner as in Example 13(vi), the title compound (210 mg, 85%) was obtained as a brown solid.

Provenance & Evidence