β-enaminones is presented: in the presence of tetraethyl orthosilicate, a number of highly functional β-enamino esters were obtained; this method provided an alternative for the formation of β-amino-α,β-unsaturated carbonyl compounds with mild and functional group compatible reaction conditions.
提出了一种用于合成β-烯胺酯和β-烯酮的通用且高产的方法:在原
硅酸四乙酯存在下,获得了许多高官能度的β-烯胺酯。该方法为形成具有温和且与官能团相容的反应条件的β-
氨基-α,β-不饱和羰基化合物提供了另一种方法。