作者:Oleksandr Grygorenko、Yevhenii Sokolenko、Eugeniy Ostapchuk、Artem Artemenko
DOI:10.1055/s-0036-1588785
日期:2017.7
bicyclic morpholine analogues, is reported, which relies on [3+2] cycloaddition of maleic anhydrides or furan-2(5H)-ones and an in situ generated azomethine ylide. The utility of the method was demonstrated on a multigram scale. An approach to 3-oxa-7-azabicyclo[3.3.0]octanes, bicyclic morpholine analogues, is reported, which relies on [3+2] cycloaddition of maleic anhydrides or furan-2(5H)-ones and an in
摘要 报道了一种3-氧杂-7-氮杂双环[3.3.0]辛烷,双环吗啉类似物的方法,该方法依赖于[3 + 2]马来酸酐或呋喃-2(5 H)-环和原位环加成。生成甲亚胺叶立德。该方法的实用性在多克尺度上得到了证明。 报道了一种3-氧杂-7-氮杂双环[3.3.0]辛烷,双环吗啉类似物的方法,该方法依赖于[3 + 2]马来酸酐或呋喃-2(5 H)-环和原位环加成。生成甲亚胺叶立德。该方法的实用性在多克尺度上得到了证明。