2-Methylpyrimidine-5-carbaldehyde → (2-Methylpyrimidin-5-yl)methanol

참여 물질

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A solution of 2-methyl-pyrimidine-5-carbaldehyde (5 g, 41 mmol) in MeOH (100 mL) was added NaBH4 (2.3 g, 61.5 mmol) at 0° C. in portions and the resulting mixture was stirred at room temperature for 1 h. The solvent was removed under reduced pressure to give the remains, which was suspended in H2O (20 mL) and extracted with EtOAc (5×50 ml). The organic layer was dried over Na2SO4 and concentrated to afford the title compound (2 g, yield: 39%). 1H NMR (CDCl3 400 MHz): δ8.64 (s, 2H), 4.72 (s, 2H), 2.73 (s, 3H).

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