反应详情

To a 1,2-dichloroethane (4 mL) solution of the aldehyde (0.19 g, 1.1 mmol) from EX-608D was added 3-phenoxyaniline (0.20 g, 1.1 mmol), NaB(OAc)3H (0.30 g, 1.4 mmol) and acetic acid (0.065 mL, 1.1 mmol). The cloudy solution was stirred at room temperature for 3 h. The reaction mixture was poured into water and extracted with dichloromethane. The organic layer was washed with saturated NaHCO3 and brine, dried (MgSO4) and evaporated to yield 0.32 g (84%) of the desired N-(3-phenoxyphenyl)-[[3-(tetrahydro-2-furanyl)phenyl]methyl]amine product as a yellow oil which was used without further purification. The formation of the desired product was monitored by TLC.

1. extractionextracted with dichloromethane
2. washThe organic layer was washed with saturated NaHCO3 and brine
3. dry with materialdried (MgSO4)
4. customevaporated