Studies towards a postulated biomimetic Diels-Alder reaction for the synthesis of himgravine
作者:Jack E. Baldwin、Richard Chesworth、Jeremy S. Parker、Andrew T. Russell
DOI:10.1016/0040-4039(95)02045-4
日期:1995.12
The possible role of an iminium ion mediated Diels-Alder reaction on the biosynthetic pathway to himgravinc is discussed. The results of a preliminary investigation of a related oxycarbenium ion mediated Diels-Alder reaction are reported and are in accord with the stereochemistry of the natural product.
讨论了亚胺离子介导的Diels-Alder反应在通往hegravinc的生物合成途径中的可能作用。据报道有关氧碳鎓离子介导的Diels-Alder反应的初步研究结果与天然产物的立体化学相符。