Triethylamine → HCID 15279352, Verbindung

Beteiligte Stoffe

Reaktionsschritte

3.8 g (20 mmol) of 4-chloro-5-methoxy-6-methoxymethylpyrimidine (DE-A 4 116 089), 3.1 g (20 mmol) of 4-iso-butylidene-cyclohexylamine and 3.0 g (30 mmol) of triethylamine were stirred for 3 hours without solvent at 80°-90° C. After cooling, the mixture was taken up in water/toluene, and the organic phase was dried and evaporated on a rotary evaporator. Purification by chromatography (silica gel/ethyl acetate) gave 2.2 g (36% of theory) of a virtually colorless oil.

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