Imines prepared in situ by reaction of aldehydes and ketones with primary amines in ethereal solution of LiClO4 react readily at ambient temperature with trialkylphosphite to give high yields of α-amino phosphonates.
通过在含
氯酸锂的醚溶液中,将醛和酮与初级胺反应原位制备的
亚胺,在常温下能与三烷基膦酯迅速反应,生成高产率的α-
氨基膦酸酯。