反应详情

A solution of 3-methyl-1-(1-[2-(trimethylsilyl)ethoxy]methyl-1H-pyrrolo[2,3-b]pyridin-4-yl)-1H-pyrazole-4-carbaldehyde (0.025 g, 0.000070 mol) and aniline (1M in DCM, 0.070 mL), in DCM (1 mL, 0.02 mol) was stirred for 1 min. Acetic acid (20 μL, 0.0004 mol), aniline (1M in DCM, 140 μL) and sodium triacetoxyborohydride (0.022 g, 0.00010 mol) were added. The reaction was stirred overnight and partitioned between DCM and sat. NaHCO3, washed with brine. The organic phase was dried and evaporated to give 21 mg of a product as a pale orange glass (70% yield).

1. custompartitioned between DCM and sat. NaHCO3
2. washwashed with brine
3. customThe organic phase was dried
4. customevaporated