The invention relates to a method of producing optically active β-aminoaldehyde compound (3) by reacting imine compound (1-1) or sulfone compound (1-2) with aldehyde compound (2) in the presence of an optically active pyrrolidine compound.
wherein each symbol is as defined in the specification.
该发明涉及一种在存在光学活性
吡咯烷化合物的情况下,通过将
亚胺化合物(1-1)或砜化合物(1-2)与醛化合物(2)反应来制备光学活性β-
氨基醛化合物(3)的方法,其中每个符号如规范中定义。