Diisopropyl Ether → HCID 178467383, compound

Participants

Reaction Conditions

Reaction Steps

2,3-Diamino-4-methylpyridine (U.S. Pat. No. 5,332,744; 2.00 g, 16.2 mmol) and tetraethoxymethane (15.0 mL, 71.7 mmol) were mixed, and the mixture was stirred at 150° C. for 2 hr. The mixture was cooled to room temperature, diisopropyl ether (15 mL) was added thereto and the precipitated solid was collected by filtration to give the title compound (1.96 g, 68%).

Provenance & Evidence