Ammonia → Adenine

Participants

Reaction Conditions

Reaction Steps

DAMN (0.727 g; 0.1 mole), N-dichloromethylformamidinium chloride (0.12 g; 0.01 mole) and ammonium acetate (0.51 g; 0.01 mole) were charged to a 3 oz. Aerosol Compatibility Tube (Fischer and Porter Co.) at room temperature. An ammoniacal formamide solution consisting of 15 ml of formamide and 0.343 g ammonia was then added to the tube. The reaction was run for 2 hours at 100° C. with magnetic stirring. The mixture was cooled to 40° C. and a black solid by-product which formed during the reaction was filtered. HPLC indicated an adenine yield of 41.5%.

Provenance & Evidence