3-Methoxypropylamine → HCID 13883399, compound

Participants

Reaction Steps

6.1 g (0.068 mol) of 3-methoxypropylamine are added dropwise at room temperature to 7 g (0.0031 mol) of 4-cyclopropylamino-2-fluoro-6-trifluoromethylpyrimidine dissolved in 100 ml of tetrahydrofuran, and the mixture is stirred for 6 hours at room temperature. After addition of 2 l of ice-water, extraction with dichloromethane, drying of the organic phase and concentrating, 8.8 g (95.4% of theory) of the desired pyrimidine are obtained.

Provenance & Evidence