HCID 86700082, compound → HCID 86700081, compound

Participants

Reaction Conditions

Reaction Steps

Tetrahydrofuran (200 μl) was added to N-{4-[2-amino-5-(3,4-dimethoxyphenyl)pyridin-3-yl]phenyl}-5-(4-fluorophenyl)-4-oxo-1-(2,2,2-trifluoroethyl)-1,4-dihydropyridine-3-carboxamide hydrochloride hydrate described in Example 92 (21.27 mg) at room temperature, and the mixture was stirred at 40° C. for about 24 hours. After leaving to stand at room temperature for about 30 minutes, the precipitated solid was collected by filtration. The solid was then dried at room temperature to give the title compound (18.37 mg). Yield: 86%.

Provenance & Evidence