3-chloro-4-fluoro-N-(5-nitropyrimidin-2-yl)benzamide → N-(5-aminopyrimidin-2-yl)-3-chloro-4-fluorobenzamide

Beteiligte Stoffe

Reaktionsschritte

To 1C (1.16 g, 3.92 mmol) in a mixture of 60 mL EtOH and 10 mL MeOH was added 10% Pt/C (300 mg). The reaction was stirred under 1 atmosphere of hydrogen for 1.5 h, filtered, and concentrated to give 850 mg (80% yield) ID. RP HPLC ret. t.: 1.58 min. and (M+H)+: 267.

Herkunft & Nachweise