Reactions of cyclic β-enaminoesters with α,β-unsaturated acid chlorides or esters have been studied. In all cases, N-acylation takes place and, under certain conditions, a C-alkylation also occurs leading to the formation of azabicyclic products.
我们研究了环δ-烯
氨基酯与δ,δ-不饱和酸
氯化物或酯的反应。在所有情况下,都会发生 N-酰化反应,在某些条件下,还会发生 C-烷基化反应,从而形成氮杂环产品。