作者:Fridrich Szemes、ŠTefan Marchalín、Nathalie Bar、Bernard Decroix
DOI:10.1002/jhet.5570350625
日期:1998.11
The furo[2,3(or 3,2)-f]indolizidinediones 4a,b were synthesized in five steps from glutamic acid in good yield. The ketones were converted into trans alcohols 5a,b or oximes 6a,b (either as syn-anti mixture or as single isomer). The selectivity of these reactions is discussed.
由谷氨酸分五步合成呋喃[2,3(或3,2)-f ]吲哚并咪唑二酮4a,b,收率高。酮被转化为反式醇5a,b或肟6a,b(作为顺反混合物或单一异构体)。讨论了这些反应的选择性。