反应详情

To a mixture of 4-benzyloxybenzoic acid (8.92 g, 39.08 mmol) and 3-amino-propionic acid methyl ester hydrochloride (6.00 g, 42.98 mmol) in CH2Cl2 (100 mL) was added DMAP (catalytic), triethylamine (6.60 mL, 47.35 mmol), and EDCI (9.00 g, 46.94 mmol). The mixture was stirred at RT for 12 h. The mixture was diluted with CH2Cl2. The organics were washed with 1N HCl, 2N NaOH, water, and brine (1×100 mL each), and dried with MgSO4 to yield 11.28 g (92%) of the title compound.

1. washThe organics were washed with 1N HCl, 2N NaOH, water, and brine (1×100 mL each)
2. dry with materialdried with MgSO4