4-Heptanamine → HCID 86755661, compound

Participants

Reaction Steps

4-Aminoheptane (2.5 g) was added to a solution of 4,6-ditosyloxy-2-methyl-5-nitropyrimidine (10.5 g) and N,N-diisopropylethylamine (3.8 mL) in dichloromethane (219 mL). The reaction was stirred under nitrogen for 5 h at room temperature and then extracted with water. The organic layer was dried over anhydrous magnesium sulfate and concentrated to yield N-(1-propyl)butyl-2-methyl-5-nitro-4-tosyloxypyrimidin-6-amine as a pale yellow solid (9.1 g)

Provenance & Evidence