Synthetic studies toward natural furanosesquiterpenoids from santonin. Synthesis of (+)-1,2-dihydrotubipofuran
作者:Luz Cardona、Begoña García、José R. Pedro、Desamparados Ruiz
DOI:10.1016/s0040-4020(01)80707-9
日期:1994.5
Santonin (1) was converted into (+)-1,2-dihydrotubipofuran (13) via a synthetic pathway involving a very easy preparation of 7,11-ene-8,12-olide and 8,12-furan moieties and A-ring elaboration on the eudesmane framework.
桑托宁(1)通过合成途径转化为(+)-1,2-二氢tubipofuran(13),该合成途径非常容易地制备7,11-烯-8,12-内酰胺和8,12-呋喃部分以及A-关于eudesmane框架的详细说明。