反应详情

温度

40 °C

Solid NaBH(OAc)3 (214 mg, 1.0 mmol) was added to a THF solution of ethyl 3-(5-(2-formylphenyl)picolinamido)propanoate (220 mg, 0.7 mmol), [1,1′-biphenyl]-4-amine (171 mg, 1.0 mmol), and AcOH (0.04 mL, 0.7 mmol) and the resulting mixture was warmed to 40° C. After 18 h the resulting mixture diluted with EtOAc washed with water and brine, dried (Na2SO4), dry-packed onto silica gel and purified via column chromatography to yield the title compound.

1. washwashed with water and brine
2. dry with materialdried (Na2SO4)
3. customdry-packed onto silica gel and purified via column chromatography