反应详情

According to the procedure of Overman, et al. (J. Org. Chem. 1985, 50, 4154), 3,4-epoxy-2,5-dihydrofuran was treated with (R)-1-phenylethylamine and trimethylaluminum to give a 1:1 mixture of diastereomers. The mixture was purified by silica gel chromatography to provide the desired compound.

1. customto give
2. additiona 1:1 mixture of diastereomers
3. customThe mixture was purified by silica gel chromatography